1.4.x: x86emitter: fix compilation issue with recent GCC

close #1544

.clang-format

@@ -1,89 +0,0 @@
----
-Language:        Cpp
-AccessModifierOffset: -4
-AlignAfterOpenBracket: Align
-AlignConsecutiveAssignments: false
-AlignConsecutiveDeclarations: false
-AlignEscapedNewlinesLeft: false
-AlignOperands:   true
-AlignTrailingComments: true
-AllowAllParametersOfDeclarationOnNextLine: true
-AllowShortBlocksOnASingleLine: false
-AllowShortCaseLabelsOnASingleLine: false
-AllowShortFunctionsOnASingleLine: All
-AllowShortIfStatementsOnASingleLine: false
-AllowShortLoopsOnASingleLine: false
-AlwaysBreakAfterDefinitionReturnType: None
-AlwaysBreakAfterReturnType: None
-AlwaysBreakBeforeMultilineStrings: false
-AlwaysBreakTemplateDeclarations: true
-BinPackArguments: true
-BinPackParameters: true
-BraceWrapping:
-  AfterClass:      true
-  AfterControlStatement: false
-  AfterEnum:       false
-  AfterFunction:   true
-  AfterNamespace:  true
-  AfterObjCDeclaration: false
-  AfterStruct:     true
-  AfterUnion:      true
-  BeforeCatch:     false
-  BeforeElse:      false
-  IndentBraces:    false
-BreakBeforeBinaryOperators: None
-BreakBeforeBraces: Custom
-BreakBeforeTernaryOperators: false
-BreakConstructorInitializersBeforeComma: true
-ColumnLimit:     0
-CommentPragmas:  '^ (IWYU pragma:|NOLINT)'
-ConstructorInitializerAllOnOneLineOrOnePerLine: false
-ConstructorInitializerIndentWidth: 4
-ContinuationIndentWidth: 4
-Cpp11BracedListStyle: true
-DerivePointerAlignment: false
-DisableFormat:   false
-ForEachMacros:   []
-IncludeCategories:
-  - Regex:           '^"(stdafx|PrecompiledHeader)'
-    Priority:        -2
-  - Regex:           '^".*Common'
-    Priority:        -1
-  - Regex:           '^<'
-    Priority:        1
-  - Regex:           '^"'
-    Priority:        2
-IndentCaseLabels: true
-IndentWidth:     4
-IndentWrappedFunctionNames: false
-KeepEmptyLinesAtTheStartOfBlocks: true
-MacroBlockBegin: ''
-MacroBlockEnd:   ''
-MaxEmptyLinesToKeep: 3
-NamespaceIndentation: None
-ObjCBlockIndentWidth: 2
-ObjCSpaceAfterProperty: false
-ObjCSpaceBeforeProtocolList: true
-PenaltyBreakBeforeFirstCallParameter: 19
-PenaltyBreakComment: 300
-PenaltyBreakFirstLessLess: 120
-PenaltyBreakString: 1000
-PenaltyExcessCharacter: 1000000
-PenaltyReturnTypeOnItsOwnLine: 60
-PointerAlignment: Right
-ReflowComments:  true
-SortIncludes:    false
-SpaceAfterCStyleCast: false
-SpaceBeforeAssignmentOperators: true
-SpaceBeforeParens: ControlStatements
-SpaceInEmptyParentheses: false
-SpacesBeforeTrailingComments: 1
-SpacesInAngles:  false
-SpacesInContainerLiterals: true
-SpacesInCStyleCastParentheses: false
-SpacesInParentheses: false
-SpacesInSquareBrackets: false
-Standard:        Cpp11
-TabWidth:        4
-UseTab:          Never
-...

.editorconfig

@@ -1,12 +0,0 @@
-# Should always be specified at the top of the file outside of any sections
-root = true
-
-# TODO: Add one for resource script file and other Linux specific files ?
-
-[*.{cpp,h}]
-indent_style = tab
-indent_size = 4
-#trim_trailing_whitespace = true
-
-[*.md]
-trim_trailing_whitespace = false

.gitignore

@@ -13,20 +13,19 @@
 *.bsc
 *.aps
 *.exe
-*.wav
 
 *.trace
 *.dump
 
 *.asm
+!/pcsx2/IPU/yuv2rgb.asm
+!/pcsx2/x86/ix86-32/aVif_proc-32.asm
+!/plugins/CDVDpeops/i386.asm
 !/plugins/zerogs/dx/x86-32.asm
 !/plugins/zerogs/dx/x86-64.asm
 !/plugins/zerogs/opengl/x86-32.asm
 !/plugins/zzogl-pg/opengl/x86-32.asm
 
-*.VC.db
-*.VC.VC.opendb
-
 **/Win32/Release*
 **/Win32/Debug*
 **/Win32/Devel*
@@ -46,7 +45,6 @@ Thumbs.db
 
 Debug.txt
 install_log.txt
-padLog.txt
 
 Debug
 Release
@@ -54,12 +52,6 @@ Devel
 
 oprofile_data/
 
-# Recording Specific Ignores (pcsx2-rr)
-*.p2s
-*.p2m2
-*.p2m2_backup
-*.p2m2_SaveState.p2s
-
 # Visual Studio upgrades
 /Backup*
 /UpgradeLog*.htm
@@ -82,6 +74,7 @@ oprofile_data/
 /bin/sstates
 /deps
 /ipch
+/nsis/output/
 
 !/3rdparty/libjpeg/change.log
 /3rdparty/portaudio/portaudio-2.0.pc
@@ -100,15 +93,20 @@ oprofile_data/
 /3rdparty/portaudio/src/hostapi/wasapi/mingw-include
 /3rdparty/**/include/wx/setup.h
 /3rdparty/**/wx/msw/rcdefs.h
+/nsis/svnrev_cdvdiso.nsh
+/nsis/svnrev_gsdx.nsh
+/nsis/svnrev_lilypad.nsh
+/nsis/svnrev_pcsx2.nsh
+/nsis/svnrev_spu2x.nsh
+/nsis/svnrev_zerogs.nsh
+/nsis/svnrev_zerospu2.nsh
 /pcsx2/gui/Resources/*.h
 !/pcsx2/gui/Resources/EmbeddedImage.h
+/plugins/CDVDolio/Template
 /plugins/GSdx/Template
 /plugins/USBqemu/Win32/bin
+/plugins/xpad/Template
 /plugins/zerospu2/Windows/dsound51.cpp
 /tools/bin
 /tools/GSDumpGUI/bin
 /tools/GSDumpGUI/obj
-.vs
-
-/pcsx2/windows/VCprojects/GSdx_opengl_debug_hw.txt
-/pcsx2/windows/VCprojects/GSdx_opengl_debug_sw.txt

.gitmodules

@@ -1,3 +0,0 @@
-[submodule "3rdparty/xz/xz"]
-	path = 3rdparty/xz/xz
-	url = https://github.com/PCSX2/xz.git

.travis.yml

@@ -1,34 +1,23 @@
 language: cpp
 
 sudo: required
-
-cache: ccache
-
-dist: xenial
+dist: trusty
 
 matrix:
   include:
-    - env: VERSION=8 BITS=64
+# Version 5 seems to be whatever is latest - for now it's 5.2
+    - env: VERSION=5
       compiler: gcc
       os: linux
-    - env: VERSION=8 BITS=32
+    - env: VERSION=4.9
       compiler: gcc
       os: linux
-    - env: VERSION=7 BITS=32
-      compiler: gcc
-      os: linux
-    - env: VERSION=3.8 BITS=32
+    - env: VERSION=3.7
       compiler: clang
       os: linux
 
 before_install:
   - ./travis.sh before_install
 
-before_script:
-  - ./travis.sh before_script
-
 script:
   - ./travis.sh script
-
-after_success:
-  - ./travis.sh after_success

3rdparty/3rdparty.props

@@ -2,7 +2,7 @@
 <Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <_ProjectFileVersion>10.0.30128.1</_ProjectFileVersion>
-    <OutDir>$(SolutionDir)deps\$(PlatformName)\$(Configuration)\</OutDir>
+    <OutDir>$(SvnRootDir)\deps\$(PlatformName)\$(Configuration)\</OutDir>
     <IntDir>$(PlatformName)\$(Configuration)\</IntDir>
     <ExtensionsToDeleteOnClean>*.bsc;*.idb;*.sbr;*.res;*.pch;*.pdb;*.obj;*.tlb;*.tli;*.tlh;*.tmp;*.rsp;*.pgc;*.pgd;*.meta;$(TargetPath);$(ExtensionsToDeleteOnClean)</ExtensionsToDeleteOnClean>
   </PropertyGroup>
@@ -18,4 +18,4 @@
       <CompileAs>Default</CompileAs>
     </ClCompile>
   </ItemDefinitionGroup>
-</Project>
+</Project>

3rdparty/3rdpartyDLL.props

@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <_ProjectFileVersion>10.0.30128.1</_ProjectFileVersion>
+    <OutDir>$(SvnRootDir)\deps\$(PlatformName)\$(Configuration)\</OutDir>
+    <IntDir>$(PlatformName)\$(Configuration)\</IntDir>
+    <LinkIncremental>false</LinkIncremental>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalIncludeDirectories>$(ProjectDir);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>__WIN32__;WIN32;_WINDOWS;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <StructMemberAlignment>16Bytes</StructMemberAlignment>
+      <RuntimeTypeInfo>false</RuntimeTypeInfo>
+      <WarningLevel>Level3</WarningLevel>
+      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
+    </ClCompile>
+    <Link>
+      <OutputFile>$(SolutionDir)bin\$(ProjectName).dll</OutputFile>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <SubSystem>Windows</SubSystem>
+      <ImportLibrary>$(OutDir)$(ProjectName).lib</ImportLibrary>
+    </Link>
+    <ResourceCompile>
+      <AdditionalIncludeDirectories>$(SvnRootDir)/common/include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ResourceCompile>
+  </ItemDefinitionGroup>
+</Project>

3rdparty/GL/glext.h

@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2013-2016 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,7 +33,7 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 33248 $ on $Date: 2016-10-24 01:22:03 -0400 (Mon, 24 Oct 2016) $
+** Khronos $Revision: 31811 $ on $Date: 2015-08-10 03:01:11 -0400 (Mon, 10 Aug 2015) $
 */
 
 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -53,7 +53,7 @@ extern "C" {
 #define GLAPI extern
 #endif
 
-#define GL_GLEXT_VERSION 20161024
+#define GL_GLEXT_VERSION 20150809
 
 /* Generated C header for:
  * API: gl
@@ -2654,7 +2654,7 @@ typedef void (APIENTRYP PFNGLINVALIDATENAMEDFRAMEBUFFERSUBDATAPROC) (GLuint fram
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERIVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERUIVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
 typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFVPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC) (GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+typedef void (APIENTRYP PFNGLCLEARNAMEDFRAMEBUFFERFIPROC) (GLuint framebuffer, GLenum buffer, const GLfloat depth, GLint stencil);
 typedef void (APIENTRYP PFNGLBLITNAMEDFRAMEBUFFERPROC) (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 typedef GLenum (APIENTRYP PFNGLCHECKNAMEDFRAMEBUFFERSTATUSPROC) (GLuint framebuffer, GLenum target);
 typedef void (APIENTRYP PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVPROC) (GLuint framebuffer, GLenum pname, GLint *param);
@@ -2777,7 +2777,7 @@ GLAPI void APIENTRY glInvalidateNamedFramebufferSubData (GLuint framebuffer, GLs
 GLAPI void APIENTRY glClearNamedFramebufferiv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLint *value);
 GLAPI void APIENTRY glClearNamedFramebufferuiv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLuint *value);
 GLAPI void APIENTRY glClearNamedFramebufferfv (GLuint framebuffer, GLenum buffer, GLint drawbuffer, const GLfloat *value);
-GLAPI void APIENTRY glClearNamedFramebufferfi (GLuint framebuffer, GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
+GLAPI void APIENTRY glClearNamedFramebufferfi (GLuint framebuffer, GLenum buffer, const GLfloat depth, GLint stencil);
 GLAPI void APIENTRY glBlitNamedFramebuffer (GLuint readFramebuffer, GLuint drawFramebuffer, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 GLAPI GLenum APIENTRY glCheckNamedFramebufferStatus (GLuint framebuffer, GLenum target);
 GLAPI void APIENTRY glGetNamedFramebufferParameteriv (GLuint framebuffer, GLenum pname, GLint *param);
@@ -4979,10 +4979,6 @@ GLAPI void APIENTRY glBlendBarrierKHR (void);
 #define GL_KHR_texture_compression_astc_ldr 1
 #endif /* GL_KHR_texture_compression_astc_ldr */
 
-#ifndef GL_KHR_texture_compression_astc_sliced_3d
-#define GL_KHR_texture_compression_astc_sliced_3d 1
-#endif /* GL_KHR_texture_compression_astc_sliced_3d */
-
 #ifndef GL_OES_byte_coordinates
 #define GL_OES_byte_coordinates 1
 typedef void (APIENTRYP PFNGLMULTITEXCOORD1BOESPROC) (GLenum texture, GLbyte s);
@@ -5378,23 +5374,6 @@ GLAPI void APIENTRY glBlendEquationSeparateIndexedAMD (GLuint buf, GLenum modeRG
 #define GL_AMD_gcn_shader 1
 #endif /* GL_AMD_gcn_shader */
 
-#ifndef GL_AMD_gpu_shader_half_float
-#define GL_AMD_gpu_shader_half_float 1
-#define GL_FLOAT16_NV                     0x8FF8
-#define GL_FLOAT16_VEC2_NV                0x8FF9
-#define GL_FLOAT16_VEC3_NV                0x8FFA
-#define GL_FLOAT16_VEC4_NV                0x8FFB
-#define GL_FLOAT16_MAT2_AMD               0x91C5
-#define GL_FLOAT16_MAT3_AMD               0x91C6
-#define GL_FLOAT16_MAT4_AMD               0x91C7
-#define GL_FLOAT16_MAT2x3_AMD             0x91C8
-#define GL_FLOAT16_MAT2x4_AMD             0x91C9
-#define GL_FLOAT16_MAT3x2_AMD             0x91CA
-#define GL_FLOAT16_MAT3x4_AMD             0x91CB
-#define GL_FLOAT16_MAT4x2_AMD             0x91CC
-#define GL_FLOAT16_MAT4x3_AMD             0x91CD
-#endif /* GL_AMD_gpu_shader_half_float */
-
 #ifndef GL_AMD_gpu_shader_int64
 #define GL_AMD_gpu_shader_int64 1
 typedef int64_t GLint64EXT;
@@ -5422,6 +5401,10 @@ typedef int64_t GLint64EXT;
 #define GL_UNSIGNED_INT64_VEC2_NV         0x8FF5
 #define GL_UNSIGNED_INT64_VEC3_NV         0x8FF6
 #define GL_UNSIGNED_INT64_VEC4_NV         0x8FF7
+#define GL_FLOAT16_NV                     0x8FF8
+#define GL_FLOAT16_VEC2_NV                0x8FF9
+#define GL_FLOAT16_VEC3_NV                0x8FFA
+#define GL_FLOAT16_VEC4_NV                0x8FFB
 typedef void (APIENTRYP PFNGLUNIFORM1I64NVPROC) (GLint location, GLint64EXT x);
 typedef void (APIENTRYP PFNGLUNIFORM2I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y);
 typedef void (APIENTRYP PFNGLUNIFORM3I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
@@ -5609,14 +5592,6 @@ GLAPI void APIENTRY glSetMultisamplefvAMD (GLenum pname, GLuint index, const GLf
 #define GL_AMD_shader_atomic_counter_ops 1
 #endif /* GL_AMD_shader_atomic_counter_ops */
 
-#ifndef GL_AMD_shader_ballot
-#define GL_AMD_shader_ballot 1
-#endif /* GL_AMD_shader_ballot */
-
-#ifndef GL_AMD_shader_explicit_vertex_parameter
-#define GL_AMD_shader_explicit_vertex_parameter 1
-#endif /* GL_AMD_shader_explicit_vertex_parameter */
-
 #ifndef GL_AMD_shader_stencil_export
 #define GL_AMD_shader_stencil_export 1
 #endif /* GL_AMD_shader_stencil_export */
@@ -8657,20 +8632,6 @@ GLAPI void APIENTRY glVertexWeightPointerEXT (GLint size, GLenum type, GLsizei s
 #endif
 #endif /* GL_EXT_vertex_weighting */
 
-#ifndef GL_EXT_window_rectangles
-#define GL_EXT_window_rectangles 1
-#define GL_INCLUSIVE_EXT                  0x8F10
-#define GL_EXCLUSIVE_EXT                  0x8F11
-#define GL_WINDOW_RECTANGLE_EXT           0x8F12
-#define GL_WINDOW_RECTANGLE_MODE_EXT      0x8F13
-#define GL_MAX_WINDOW_RECTANGLES_EXT      0x8F14
-#define GL_NUM_WINDOW_RECTANGLES_EXT      0x8F15
-typedef void (APIENTRYP PFNGLWINDOWRECTANGLESEXTPROC) (GLenum mode, GLsizei count, const GLint *box);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glWindowRectanglesEXT (GLenum mode, GLsizei count, const GLint *box);
-#endif
-#endif /* GL_EXT_window_rectangles */
-
 #ifndef GL_EXT_x11_sync_object
 #define GL_EXT_x11_sync_object 1
 #define GL_SYNC_X11_FENCE_EXT             0x90E1
@@ -8848,11 +8809,6 @@ GLAPI void APIENTRY glBlendFuncSeparateINGR (GLenum sfactorRGB, GLenum dfactorRG
 #define GL_INTERLACE_READ_INGR            0x8568
 #endif /* GL_INGR_interlace_read */
 
-#ifndef GL_INTEL_conservative_rasterization
-#define GL_INTEL_conservative_rasterization 1
-#define GL_CONSERVATIVE_RASTERIZATION_INTEL 0x83FE
-#endif /* GL_INTEL_conservative_rasterization */
-
 #ifndef GL_INTEL_fragment_shader_ordering
 #define GL_INTEL_fragment_shader_ordering 1
 #endif /* GL_INTEL_fragment_shader_ordering */
@@ -9169,17 +9125,6 @@ GLAPI void APIENTRY glBlendBarrierNV (void);
 #define GL_NV_blend_square 1
 #endif /* GL_NV_blend_square */
 
-#ifndef GL_NV_clip_space_w_scaling
-#define GL_NV_clip_space_w_scaling 1
-#define GL_VIEWPORT_POSITION_W_SCALE_NV   0x937C
-#define GL_VIEWPORT_POSITION_W_SCALE_X_COEFF_NV 0x937D
-#define GL_VIEWPORT_POSITION_W_SCALE_Y_COEFF_NV 0x937E
-typedef void (APIENTRYP PFNGLVIEWPORTPOSITIONWSCALENVPROC) (GLuint index, GLfloat xcoeff, GLfloat ycoeff);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glViewportPositionWScaleNV (GLuint index, GLfloat xcoeff, GLfloat ycoeff);
-#endif
-#endif /* GL_NV_clip_space_w_scaling */
-
 #ifndef GL_NV_command_list
 #define GL_NV_command_list 1
 #define GL_TERMINATE_SEQUENCE_COMMAND_NV  0x0000
@@ -9282,17 +9227,6 @@ GLAPI void APIENTRY glConservativeRasterParameterfNV (GLenum pname, GLfloat valu
 #endif
 #endif /* GL_NV_conservative_raster_dilate */
 
-#ifndef GL_NV_conservative_raster_pre_snap_triangles
-#define GL_NV_conservative_raster_pre_snap_triangles 1
-#define GL_CONSERVATIVE_RASTER_MODE_NV    0x954D
-#define GL_CONSERVATIVE_RASTER_MODE_POST_SNAP_NV 0x954E
-#define GL_CONSERVATIVE_RASTER_MODE_PRE_SNAP_TRIANGLES_NV 0x954F
-typedef void (APIENTRYP PFNGLCONSERVATIVERASTERPARAMETERINVPROC) (GLenum pname, GLint param);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glConservativeRasterParameteriNV (GLenum pname, GLint param);
-#endif
-#endif /* GL_NV_conservative_raster_pre_snap_triangles */
-
 #ifndef GL_NV_copy_depth_to_color
 #define GL_NV_copy_depth_to_color 1
 #define GL_DEPTH_STENCIL_TO_RGBA_NV       0x886E
@@ -10285,11 +10219,6 @@ GLAPI void APIENTRY glGetCombinerStageParameterfvNV (GLenum stage, GLenum pname,
 #endif
 #endif /* GL_NV_register_combiners2 */
 
-#ifndef GL_NV_robustness_video_memory_purge
-#define GL_NV_robustness_video_memory_purge 1
-#define GL_PURGED_CONTEXT_RESET_NV        0x92BB
-#endif /* GL_NV_robustness_video_memory_purge */
-
 #ifndef GL_NV_sample_locations
 #define GL_NV_sample_locations 1
 #define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_NV 0x933D
@@ -10322,10 +10251,6 @@ GLAPI void APIENTRY glResolveDepthValuesNV (void);
 #define GL_NV_shader_atomic_float 1
 #endif /* GL_NV_shader_atomic_float */
 
-#ifndef GL_NV_shader_atomic_float64
-#define GL_NV_shader_atomic_float64 1
-#endif /* GL_NV_shader_atomic_float64 */
-
 #ifndef GL_NV_shader_atomic_fp16_vector
 #define GL_NV_shader_atomic_fp16_vector 1
 #endif /* GL_NV_shader_atomic_fp16_vector */
@@ -10389,10 +10314,6 @@ GLAPI void APIENTRY glProgramUniformui64vNV (GLuint program, GLint location, GLs
 #define GL_NV_shader_thread_shuffle 1
 #endif /* GL_NV_shader_thread_shuffle */
 
-#ifndef GL_NV_stereo_view_rendering
-#define GL_NV_stereo_view_rendering 1
-#endif /* GL_NV_stereo_view_rendering */
-
 #ifndef GL_NV_tessellation_program5
 #define GL_NV_tessellation_program5 1
 #define GL_MAX_PROGRAM_PATCH_ATTRIBS_NV   0x86D8
@@ -11163,26 +11084,6 @@ GLAPI void APIENTRY glVideoCaptureStreamParameterdvNV (GLuint video_capture_slot
 #define GL_NV_viewport_array2 1
 #endif /* GL_NV_viewport_array2 */
 
-#ifndef GL_NV_viewport_swizzle
-#define GL_NV_viewport_swizzle 1
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_X_NV 0x9350
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_X_NV 0x9351
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_Y_NV 0x9352
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_Y_NV 0x9353
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_Z_NV 0x9354
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_Z_NV 0x9355
-#define GL_VIEWPORT_SWIZZLE_POSITIVE_W_NV 0x9356
-#define GL_VIEWPORT_SWIZZLE_NEGATIVE_W_NV 0x9357
-#define GL_VIEWPORT_SWIZZLE_X_NV          0x9358
-#define GL_VIEWPORT_SWIZZLE_Y_NV          0x9359
-#define GL_VIEWPORT_SWIZZLE_Z_NV          0x935A
-#define GL_VIEWPORT_SWIZZLE_W_NV          0x935B
-typedef void (APIENTRYP PFNGLVIEWPORTSWIZZLENVPROC) (GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew);
-#ifdef GL_GLEXT_PROTOTYPES
-GLAPI void APIENTRY glViewportSwizzleNV (GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew);
-#endif
-#endif /* GL_NV_viewport_swizzle */
-
 #ifndef GL_OML_interlace
 #define GL_OML_interlace 1
 #define GL_INTERLACE_OML                  0x8980
@@ -11210,7 +11111,6 @@ GLAPI void APIENTRY glViewportSwizzleNV (GLuint index, GLenum swizzlex, GLenum s
 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR 0x9630
 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR 0x9632
 #define GL_MAX_VIEWS_OVR                  0x9631
-#define GL_FRAMEBUFFER_INCOMPLETE_VIEW_TARGETS_OVR 0x9633
 typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
 #ifdef GL_GLEXT_PROTOTYPES
 GLAPI void APIENTRY glFramebufferTextureMultiviewOVR (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);

3rdparty/GL/wglext.h

@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2013-2016 The Khronos Group Inc.
+** Copyright (c) 2013-2015 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,7 +33,7 @@ extern "C" {
 ** used to make the header, and the header can be found at
 **   http://www.opengl.org/registry/
 **
-** Khronos $Revision: 33248 $ on $Date: 2016-10-24 01:22:03 -0400 (Mon, 24 Oct 2016) $
+** Khronos $Revision: 31597 $ on $Date: 2015-06-25 16:32:35 -0400 (Thu, 25 Jun 2015) $
 */
 
 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
@@ -41,7 +41,7 @@ extern "C" {
 #include <windows.h>
 #endif
 
-#define WGL_WGLEXT_VERSION 20161024
+#define WGL_WGLEXT_VERSION 20150623
 
 /* Generated C header for:
  * API: wgl

3rdparty/baseclasses/LICENSE

@@ -1,21 +0,0 @@
-The MIT License (MIT)
-
-Copyright (c) Microsoft Corporation
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
- of this software and associated documentation files (the "Software"), to deal
- in the Software without restriction, including without limitation the rights
- to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- copies of the Software, and to permit persons to whom the Software is
- furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
- all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- THE SOFTWARE.

3rdparty/baseclasses/baseclasses.vcxproj

@@ -1,113 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Debug|Win32">
-      <Configuration>Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|Win32">
-      <Configuration>Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|x64">
-      <Configuration>Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|x64">
-      <Configuration>Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectGuid>{27F17499-A372-4408-8AFA-4F9F4584FBD3}</ProjectGuid>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Label="Configuration">
-    <ConfigurationType>StaticLibrary</ConfigurationType>
-    <PlatformToolset>$(DefaultPlatformToolset)</PlatformToolset>
-    <CharacterSet>MultiByte</CharacterSet>
-    <WholeProgramOptimization Condition="$(Configuration.Contains(Release))">true</WholeProgramOptimization>
-    <UseDebugLibraries Condition="$(Configuration.Contains(Debug))">true</UseDebugLibraries>
-    <UseDebugLibraries Condition="!$(Configuration.Contains(Debug))">false</UseDebugLibraries>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings" />
-  <ImportGroup Label="PropertySheets">
-    <Import Project="..\..\3rdparty\DefaultProjectRootDir.props" />
-    <Import Project="..\..\3rdparty\3rdparty.props" />
-    <Import Condition="$(Configuration.Contains(Debug))" Project="..\..\common\vsprops\CodeGen_Debug.props" />
-    <Import Condition="$(Configuration.Contains(Release))" Project="..\..\common\vsprops\CodeGen_Release.props" />
-    <Import Condition="!$(Configuration.Contains(Release))" Project="..\..\common\vsprops\IncrementalLinking.props" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup>
-    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
-  </PropertyGroup>
-  <ItemDefinitionGroup>
-    <ClCompile>
-      <PrecompiledHeader>Use</PrecompiledHeader>
-      <PrecompiledHeaderFile>streams.h</PrecompiledHeaderFile>
-    </ClCompile>
-  </ItemDefinitionGroup>
-  <ItemGroup>
-    <ClInclude Include="amextra.h" />
-    <ClInclude Include="amfilter.h" />
-    <ClInclude Include="cache.h" />
-    <ClInclude Include="combase.h" />
-    <ClInclude Include="ctlutil.h" />
-    <ClInclude Include="ddmm.h" />
-    <ClInclude Include="fourcc.h" />
-    <ClInclude Include="measure.h" />
-    <ClInclude Include="msgthrd.h" />
-    <ClInclude Include="mtype.h" />
-    <ClInclude Include="outputq.h" />
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-    <ClInclude Include="transip.h" />
-    <ClInclude Include="vtrans.h" />
-    <ClInclude Include="wxdebug.h" />
-    <ClInclude Include="wxlist.h" />
-    <ClInclude Include="wxutil.h" />
-  </ItemGroup>
-  <ItemGroup>
-    <ClCompile Include="amextra.cpp" />
-    <ClCompile Include="amfilter.cpp" />
-    <ClCompile Include="amvideo.cpp" />
-    <ClCompile Include="combase.cpp" />
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-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
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-      <PrecompiledHeader>Create</PrecompiledHeader>
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-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-  <ImportGroup Label="ExtensionTargets" />
-</Project>

3rdparty/baseclasses/baseclasses.vcxproj.filters

@@ -1,174 +0,0 @@
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-      <Filter>Source Files</Filter>
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-      <Filter>Source Files</Filter>
-    </ClCompile>
-    <ClCompile Include="transfrm.cpp">
-      <Filter>Source Files</Filter>
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-      <Filter>Source Files</Filter>
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-</Project>

3rdparty/baseclasses/streams.h

@@ -1,197 +0,0 @@
-//------------------------------------------------------------------------------
-// File: Streams.h
-//
-// Desc: DirectShow base classes - defines overall streams architecture.
-//
-// Copyright (c) 1992-2001 Microsoft Corporation.  All rights reserved.
-//------------------------------------------------------------------------------
-
-
-#ifndef __STREAMS__
-#define __STREAMS__
-
-#ifdef	_MSC_VER
-// disable some level-4 warnings, use #pragma warning(enable:###) to re-enable
-#pragma warning(disable:4100) // warning C4100: unreferenced formal parameter
-#pragma warning(disable:4201) // warning C4201: nonstandard extension used : nameless struct/union
-#pragma warning(disable:4511) // warning C4511: copy constructor could not be generated
-#pragma warning(disable:4512) // warning C4512: assignment operator could not be generated
-#pragma warning(disable:4514) // warning C4514: "unreferenced inline function has been removed"
-
-#if _MSC_VER>=1100
-#define AM_NOVTABLE __declspec(novtable)
-#else
-#define AM_NOVTABLE
-#endif
-#endif	// MSC_VER
-
-
-// Because of differences between Visual C++ and older Microsoft SDKs,
-// you may have defined _DEBUG without defining DEBUG.  This logic
-// ensures that both will be set if Visual C++ sets _DEBUG.
-#ifdef _DEBUG
-#ifndef DEBUG
-#define DEBUG
-#endif
-#endif
-
-
-#include <windows.h>
-#include <windowsx.h>
-#include <olectl.h>
-#include <ddraw.h>
-#include <mmsystem.h>
-
-
-#ifndef NUMELMS
-#if _WIN32_WINNT < 0x0600
-   #define NUMELMS(aa) (sizeof(aa)/sizeof((aa)[0]))
-#else
-   #define NUMELMS(aa) ARRAYSIZE(aa)
-#endif
-#endif
-
-///////////////////////////////////////////////////////////////////////////
-// The following definitions come from the Platform SDK and are required if
-// the applicaiton is being compiled with the headers from Visual C++ 6.0.
-///////////////////////////////////////////////////////////////////////////
-#ifndef InterlockedExchangePointer
-	#define InterlockedExchangePointer(Target, Value) \
-   (PVOID)InterlockedExchange((PLONG)(Target), (LONG)(Value))
-#endif
-
-#ifndef _WAVEFORMATEXTENSIBLE_
-#define _WAVEFORMATEXTENSIBLE_
-typedef struct {
-    WAVEFORMATEX    Format;
-    union {
-        WORD wValidBitsPerSample;       /* bits of precision  */
-        WORD wSamplesPerBlock;          /* valid if wBitsPerSample==0 */
-        WORD wReserved;                 /* If neither applies, set to zero. */
-    } Samples;
-    DWORD           dwChannelMask;      /* which channels are */
-                                        /* present in stream  */
-    GUID            SubFormat;
-} WAVEFORMATEXTENSIBLE, *PWAVEFORMATEXTENSIBLE;
-#endif // !_WAVEFORMATEXTENSIBLE_
-
-#if !defined(WAVE_FORMAT_EXTENSIBLE)
-#define  WAVE_FORMAT_EXTENSIBLE                 0xFFFE
-#endif // !defined(WAVE_FORMAT_EXTENSIBLE)
-
-#ifndef GetWindowLongPtr
-  #define GetWindowLongPtrA   GetWindowLongA
-  #define GetWindowLongPtrW   GetWindowLongW
-  #ifdef UNICODE
-    #define GetWindowLongPtr  GetWindowLongPtrW
-  #else
-    #define GetWindowLongPtr  GetWindowLongPtrA
-  #endif // !UNICODE
-#endif // !GetWindowLongPtr
-
-#ifndef SetWindowLongPtr
-  #define SetWindowLongPtrA   SetWindowLongA
-  #define SetWindowLongPtrW   SetWindowLongW
-  #ifdef UNICODE
-    #define SetWindowLongPtr  SetWindowLongPtrW
-  #else
-    #define SetWindowLongPtr  SetWindowLongPtrA
-  #endif // !UNICODE
-#endif // !SetWindowLongPtr
-
-#ifndef GWLP_WNDPROC
-  #define GWLP_WNDPROC        (-4)
-#endif
-#ifndef GWLP_HINSTANCE
-  #define GWLP_HINSTANCE      (-6)
-#endif
-#ifndef GWLP_HWNDPARENT
-  #define GWLP_HWNDPARENT     (-8)
-#endif
-#ifndef GWLP_USERDATA
-  #define GWLP_USERDATA       (-21)
-#endif
-#ifndef GWLP_ID
-  #define GWLP_ID             (-12)
-#endif
-#ifndef DWLP_MSGRESULT
-  #define DWLP_MSGRESULT  0
-#endif
-#ifndef DWLP_DLGPROC
-  #define DWLP_DLGPROC    DWLP_MSGRESULT + sizeof(LRESULT)
-#endif
-#ifndef DWLP_USER
-  #define DWLP_USER       DWLP_DLGPROC + sizeof(DLGPROC)
-#endif
-
-
-#pragma warning(push)
-#pragma warning(disable: 4312 4244)
-// _GetWindowLongPtr
-// Templated version of GetWindowLongPtr, to suppress spurious compiler warning.
-template <class T>
-T _GetWindowLongPtr(HWND hwnd, int nIndex)
-{
-    return (T)GetWindowLongPtr(hwnd, nIndex);
-}
-
-// _SetWindowLongPtr
-// Templated version of SetWindowLongPtr, to suppress spurious compiler warning.
-template <class T>
-LONG_PTR _SetWindowLongPtr(HWND hwnd, int nIndex, T p)
-{
-    return SetWindowLongPtr(hwnd, nIndex, (LONG_PTR)p);
-}
-#pragma warning(pop)
-
-///////////////////////////////////////////////////////////////////////////
-// End Platform SDK definitions
-///////////////////////////////////////////////////////////////////////////
-
-
-#include <strmif.h>     // Generated IDL header file for streams interfaces
-#include <intsafe.h>    // required by amvideo.h
-
-#include <reftime.h>    // Helper class for REFERENCE_TIME management
-#include <wxdebug.h>    // Debug support for logging and ASSERTs
-#include <amvideo.h>    // ActiveMovie video interfaces and definitions
-//include amaudio.h explicitly if you need it.  it requires the DX SDK.
-//#include <amaudio.h>    // ActiveMovie audio interfaces and definitions
-#include <wxutil.h>     // General helper classes for threads etc
-#include <combase.h>    // Base COM classes to support IUnknown
-#include <measure.h>    // Performance measurement
-#include <comlite.h>    // Light weight com function prototypes
-
-#include <cache.h>      // Simple cache container class
-#include <wxlist.h>     // Non MFC generic list class
-#include <msgthrd.h>	// CMsgThread
-#include <mtype.h>      // Helper class for managing media types
-#include <fourcc.h>     // conversions between FOURCCs and GUIDs
-#include <control.h>    // generated from control.odl
-#include <ctlutil.h>    // control interface utility classes
-#include <evcode.h>     // event code definitions
-#include <amfilter.h>   // Main streams architecture class hierachy
-#include <transfrm.h>   // Generic transform filter
-#include <transip.h>    // Generic transform-in-place filter
-#include <uuids.h>      // declaration of type GUIDs and well-known clsids
-#include <source.h>	// Generic source filter
-#include <outputq.h>    // Output pin queueing
-#include <errors.h>     // HRESULT status and error definitions
-#include <renbase.h>    // Base class for writing ActiveX renderers
-#include <refclock.h>	// Base clock class
-#include <sysclock.h>	// System clock
-#include <pstream.h>    // IPersistStream helper class
-#include <vtrans.h>     // Video Transform Filter base class
-#include <amextra.h>
-#include <strmctl.h>    // IAMStreamControl support
-#include <edevdefs.h>   // External device control interface defines
-#include <audevcod.h>   // audio filter device error event codes
-
-
-
-#else
-    #ifdef DEBUG
-    #pragma message("STREAMS.H included TWICE")
-    #endif
-#endif // __STREAMS__
-

3rdparty/bzip2/CHANGES

@@ -0,0 +1,327 @@
+ ------------------------------------------------------------------
+ This file is part of bzip2/libbzip2, a program and library for
+ lossless, block-sorting data compression.
+
+ bzip2/libbzip2 version 1.0.6 of 6 September 2010
+ Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+ Please read the WARNING, DISCLAIMER and PATENTS sections in the
+ README file.
+
+ This program is released under the terms of the license contained
+ in the file LICENSE.
+ ------------------------------------------------------------------
+
+
+0.9.0
+~~~~~
+First version.
+
+
+0.9.0a
+~~~~~~
+Removed 'ranlib' from Makefile, since most modern Unix-es
+don't need it, or even know about it.
+
+
+0.9.0b
+~~~~~~
+Fixed a problem with error reporting in bzip2.c.  This does not effect
+the library in any way.  Problem is: versions 0.9.0 and 0.9.0a (of the
+program proper) compress and decompress correctly, but give misleading
+error messages (internal panics) when an I/O error occurs, instead of
+reporting the problem correctly.  This shouldn't give any data loss
+(as far as I can see), but is confusing.
+
+Made the inline declarations disappear for non-GCC compilers.
+
+
+0.9.0c
+~~~~~~
+Fixed some problems in the library pertaining to some boundary cases.
+This makes the library behave more correctly in those situations.  The
+fixes apply only to features (calls and parameters) not used by
+bzip2.c, so the non-fixedness of them in previous versions has no
+effect on reliability of bzip2.c.
+
+In bzlib.c:
+   * made zero-length BZ_FLUSH work correctly in bzCompress().
+   * fixed bzWrite/bzRead to ignore zero-length requests.
+   * fixed bzread to correctly handle read requests after EOF.
+   * wrong parameter order in call to bzDecompressInit in
+     bzBuffToBuffDecompress.  Fixed.
+
+In compress.c:
+   * changed setting of nGroups in sendMTFValues() so as to
+     do a bit better on small files.  This _does_ effect
+     bzip2.c.
+
+
+0.9.5a
+~~~~~~
+Major change: add a fallback sorting algorithm (blocksort.c)
+to give reasonable behaviour even for very repetitive inputs.
+Nuked --repetitive-best and --repetitive-fast since they are
+no longer useful.
+
+Minor changes: mostly a whole bunch of small changes/
+bugfixes in the driver (bzip2.c).  Changes pertaining to the
+user interface are:
+
+   allow decompression of symlink'd files to stdout
+   decompress/test files even without .bz2 extension
+   give more accurate error messages for I/O errors
+   when compressing/decompressing to stdout, don't catch control-C
+   read flags from BZIP2 and BZIP environment variables
+   decline to break hard links to a file unless forced with -f
+   allow -c flag even with no filenames
+   preserve file ownerships as far as possible
+   make -s -1 give the expected block size (100k)
+   add a flag -q --quiet to suppress nonessential warnings
+   stop decoding flags after --, so files beginning in - can be handled
+   resolved inconsistent naming: bzcat or bz2cat ?
+   bzip2 --help now returns 0
+
+Programming-level changes are:
+
+   fixed syntax error in GET_LL4 for Borland C++ 5.02
+   let bzBuffToBuffDecompress return BZ_DATA_ERROR{_MAGIC}
+   fix overshoot of mode-string end in bzopen_or_bzdopen
+   wrapped bzlib.h in #ifdef __cplusplus ... extern "C" { ... }
+   close file handles under all error conditions
+   added minor mods so it compiles with DJGPP out of the box
+   fixed Makefile so it doesn't give problems with BSD make
+   fix uninitialised memory reads in dlltest.c
+
+0.9.5b
+~~~~~~
+Open stdin/stdout in binary mode for DJGPP.
+
+0.9.5c
+~~~~~~
+Changed BZ_N_OVERSHOOT to be ... + 2 instead of ... + 1.  The + 1
+version could cause the sorted order to be wrong in some extremely
+obscure cases.  Also changed setting of quadrant in blocksort.c.
+
+0.9.5d
+~~~~~~
+The only functional change is to make bzlibVersion() in the library
+return the correct string.  This has no effect whatsoever on the
+functioning of the bzip2 program or library.  Added a couple of casts
+so the library compiles without warnings at level 3 in MS Visual
+Studio 6.0.  Included a Y2K statement in the file Y2K_INFO.  All other
+changes are minor documentation changes.
+
+1.0
+~~~
+Several minor bugfixes and enhancements:
+
+* Large file support.  The library uses 64-bit counters to
+  count the volume of data passing through it.  bzip2.c
+  is now compiled with -D_FILE_OFFSET_BITS=64 to get large
+  file support from the C library.  -v correctly prints out
+  file sizes greater than 4 gigabytes.  All these changes have
+  been made without assuming a 64-bit platform or a C compiler
+  which supports 64-bit ints, so, except for the C library
+  aspect, they are fully portable.
+
+* Decompression robustness.  The library/program should be
+  robust to any corruption of compressed data, detecting and
+  handling _all_ corruption, instead of merely relying on
+  the CRCs.  What this means is that the program should
+  never crash, given corrupted data, and the library should
+  always return BZ_DATA_ERROR.
+
+* Fixed an obscure race-condition bug only ever observed on
+  Solaris, in which, if you were very unlucky and issued
+  control-C at exactly the wrong time, both input and output
+  files would be deleted.
+
+* Don't run out of file handles on test/decompression when
+  large numbers of files have invalid magic numbers.
+
+* Avoid library namespace pollution.  Prefix all exported
+  symbols with BZ2_.
+
+* Minor sorting enhancements from my DCC2000 paper.
+
+* Advance the version number to 1.0, so as to counteract the
+  (false-in-this-case) impression some people have that programs
+  with version numbers less than 1.0 are in some way, experimental,
+  pre-release versions.
+
+* Create an initial Makefile-libbz2_so to build a shared library.
+  Yes, I know I should really use libtool et al ...
+
+* Make the program exit with 2 instead of 0 when decompression
+  fails due to a bad magic number (ie, an invalid bzip2 header).
+  Also exit with 1 (as the manual claims :-) whenever a diagnostic
+  message would have been printed AND the corresponding operation
+  is aborted, for example
+     bzip2: Output file xx already exists.
+  When a diagnostic message is printed but the operation is not
+  aborted, for example
+     bzip2: Can't guess original name for wurble -- using wurble.out
+  then the exit value 0 is returned, unless some other problem is
+  also detected.
+
+  I think it corresponds more closely to what the manual claims now.
+
+
+1.0.1
+~~~~~
+* Modified dlltest.c so it uses the new BZ2_ naming scheme.
+* Modified makefile-msc to fix minor build probs on Win2k.
+* Updated README.COMPILATION.PROBLEMS.
+
+There are no functionality changes or bug fixes relative to version
+1.0.0.  This is just a documentation update + a fix for minor Win32
+build problems.  For almost everyone, upgrading from 1.0.0 to 1.0.1 is
+utterly pointless.  Don't bother.
+
+
+1.0.2
+~~~~~
+A bug fix release, addressing various minor issues which have appeared
+in the 18 or so months since 1.0.1 was released.  Most of the fixes
+are to do with file-handling or documentation bugs.  To the best of my
+knowledge, there have been no data-loss-causing bugs reported in the
+compression/decompression engine of 1.0.0 or 1.0.1.
+
+Note that this release does not improve the rather crude build system
+for Unix platforms.  The general plan here is to autoconfiscate/
+libtoolise 1.0.2 soon after release, and release the result as 1.1.0
+or perhaps 1.2.0.  That, however, is still just a plan at this point.
+
+Here are the changes in 1.0.2.  Bug-reporters and/or patch-senders in
+parentheses.
+
+* Fix an infinite segfault loop in 1.0.1 when a directory is
+  encountered in -f (force) mode.
+     (Trond Eivind Glomsrod, Nicholas Nethercote, Volker Schmidt)
+
+* Avoid double fclose() of output file on certain I/O error paths.
+     (Solar Designer)
+
+* Don't fail with internal error 1007 when fed a long stream (> 48MB)
+  of byte 251.  Also print useful message suggesting that 1007s may be
+  caused by bad memory.
+     (noticed by Juan Pedro Vallejo, fixed by me)
+
+* Fix uninitialised variable silly bug in demo prog dlltest.c.
+     (Jorj Bauer)
+
+* Remove 512-MB limitation on recovered file size for bzip2recover
+  on selected platforms which support 64-bit ints.  At the moment
+  all GCC supported platforms, and Win32.
+     (me, Alson van der Meulen)
+
+* Hard-code header byte values, to give correct operation on platforms
+  using EBCDIC as their native character set (IBM's OS/390).
+     (Leland Lucius)
+
+* Copy file access times correctly.
+     (Marty Leisner)
+
+* Add distclean and check targets to Makefile.
+     (Michael Carmack)
+
+* Parameterise use of ar and ranlib in Makefile.  Also add $(LDFLAGS).
+     (Rich Ireland, Bo Thorsen)
+
+* Pass -p (create parent dirs as needed) to mkdir during make install.
+     (Jeremy Fusco)
+
+* Dereference symlinks when copying file permissions in -f mode.
+     (Volker Schmidt)
+
+* Majorly simplify implementation of uInt64_qrm10.
+     (Bo Lindbergh)
+
+* Check the input file still exists before deleting the output one,
+  when aborting in cleanUpAndFail().
+     (Joerg Prante, Robert Linden, Matthias Krings)
+
+Also a bunch of patches courtesy of Philippe Troin, the Debian maintainer
+of bzip2:
+
+* Wrapper scripts (with manpages): bzdiff, bzgrep, bzmore.
+
+* Spelling changes and minor enhancements in bzip2.1.
+
+* Avoid race condition between creating the output file and setting its
+  interim permissions safely, by using fopen_output_safely().
+  No changes to bzip2recover since there is no issue with file
+  permissions there.
+
+* do not print senseless report with -v when compressing an empty
+  file.
+
+* bzcat -f works on non-bzip2 files.
+
+* do not try to escape shell meta-characters on unix (the shell takes
+  care of these).
+
+* added --fast and --best aliases for -1 -9 for gzip compatibility.
+
+
+1.0.3 (15 Feb 05)
+~~~~~~~~~~~~~~~~~
+Fixes some minor bugs since the last version, 1.0.2.
+
+* Further robustification against corrupted compressed data.
+  There are currently no known bitstreams which can cause the
+  decompressor to crash, loop or access memory which does not
+  belong to it.  If you are using bzip2 or the library to
+  decompress bitstreams from untrusted sources, an upgrade
+  to 1.0.3 is recommended.  This fixes CAN-2005-1260.
+
+* The documentation has been converted to XML, from which html
+  and pdf can be derived.
+
+* Various minor bugs in the documentation have been fixed.
+
+* Fixes for various compilation warnings with newer versions of
+  gcc, and on 64-bit platforms.
+
+* The BZ_NO_STDIO cpp symbol was not properly observed in 1.0.2.
+  This has been fixed.
+
+
+1.0.4 (20 Dec 06)
+~~~~~~~~~~~~~~~~~
+Fixes some minor bugs since the last version, 1.0.3.
+
+* Fix file permissions race problem (CAN-2005-0953).
+
+* Avoid possible segfault in BZ2_bzclose.  From Coverity's NetBSD
+  scan.
+
+* 'const'/prototype cleanups in the C code.
+
+* Change default install location to /usr/local, and handle multiple
+  'make install's without error.
+
+* Sanitise file names more carefully in bzgrep.  Fixes CAN-2005-0758
+  to the extent that applies to bzgrep.
+
+* Use 'mktemp' rather than 'tempfile' in bzdiff.
+
+* Tighten up a couple of assertions in blocksort.c following automated
+  analysis.
+
+* Fix minor doc/comment bugs.
+
+
+1.0.5 (10 Dec 07)
+~~~~~~~~~~~~~~~~~
+Security fix only.  Fixes CERT-FI 20469 as it applies to bzip2.
+
+
+1.0.6 (6 Sept 10)
+~~~~~~~~~~~~~~~~~
+
+* Security fix for CVE-2010-0405.  This was reported by Mikolaj
+  Izdebski.
+
+* Make the documentation build on Ubuntu 10.04

3rdparty/bzip2/LICENSE

@@ -0,0 +1,42 @@
+
+--------------------------------------------------------------------------
+
+This program, "bzip2", the associated library "libbzip2", and all
+documentation, are copyright (C) 1996-2010 Julian R Seward.  All
+rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. The origin of this software must not be misrepresented; you must 
+   not claim that you wrote the original software.  If you use this 
+   software in a product, an acknowledgment in the product 
+   documentation would be appreciated but is not required.
+
+3. Altered source versions must be plainly marked as such, and must
+   not be misrepresented as being the original software.
+
+4. The name of the author may not be used to endorse or promote 
+   products derived from this software without specific prior written 
+   permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
+OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Julian Seward, jseward@bzip.org
+bzip2/libbzip2 version 1.0.6 of 6 September 2010
+
+--------------------------------------------------------------------------

3rdparty/bzip2/README

@@ -0,0 +1,215 @@
+
+This is the README for bzip2/libzip2.
+This version is fully compatible with the previous public releases.
+
+------------------------------------------------------------------
+This file is part of bzip2/libbzip2, a program and library for
+lossless, block-sorting data compression.
+
+bzip2/libbzip2 version 1.0.6 of 6 September 2010
+Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+Please read the WARNING, DISCLAIMER and PATENTS sections in this file.
+
+This program is released under the terms of the license contained
+in the file LICENSE.
+------------------------------------------------------------------
+
+Complete documentation is available in Postscript form (manual.ps),
+PDF (manual.pdf) or html (manual.html).  A plain-text version of the
+manual page is available as bzip2.txt.
+
+
+HOW TO BUILD -- UNIX
+
+Type 'make'.  This builds the library libbz2.a and then the programs
+bzip2 and bzip2recover.  Six self-tests are run.  If the self-tests
+complete ok, carry on to installation:
+
+To install in /usr/local/bin, /usr/local/lib, /usr/local/man and
+/usr/local/include, type
+
+   make install
+
+To install somewhere else, eg, /xxx/yyy/{bin,lib,man,include}, type
+
+   make install PREFIX=/xxx/yyy
+
+If you are (justifiably) paranoid and want to see what 'make install'
+is going to do, you can first do
+
+   make -n install                      or
+   make -n install PREFIX=/xxx/yyy      respectively.
+
+The -n instructs make to show the commands it would execute, but not
+actually execute them.
+
+
+HOW TO BUILD -- UNIX, shared library libbz2.so.
+
+Do 'make -f Makefile-libbz2_so'.  This Makefile seems to work for
+Linux-ELF (RedHat 7.2 on an x86 box), with gcc.  I make no claims
+that it works for any other platform, though I suspect it probably
+will work for most platforms employing both ELF and gcc.
+
+bzip2-shared, a client of the shared library, is also built, but not
+self-tested.  So I suggest you also build using the normal Makefile,
+since that conducts a self-test.  A second reason to prefer the
+version statically linked to the library is that, on x86 platforms,
+building shared objects makes a valuable register (%ebx) unavailable
+to gcc, resulting in a slowdown of 10%-20%, at least for bzip2.
+
+Important note for people upgrading .so's from 0.9.0/0.9.5 to version
+1.0.X.  All the functions in the library have been renamed, from (eg)
+bzCompress to BZ2_bzCompress, to avoid namespace pollution.
+Unfortunately this means that the libbz2.so created by
+Makefile-libbz2_so will not work with any program which used an older
+version of the library.  I do encourage library clients to make the
+effort to upgrade to use version 1.0, since it is both faster and more
+robust than previous versions.
+
+
+HOW TO BUILD -- Windows 95, NT, DOS, Mac, etc.
+
+It's difficult for me to support compilation on all these platforms.
+My approach is to collect binaries for these platforms, and put them
+on the master web site (http://www.bzip.org).  Look there.  However
+(FWIW), bzip2-1.0.X is very standard ANSI C and should compile
+unmodified with MS Visual C.  If you have difficulties building, you
+might want to read README.COMPILATION.PROBLEMS.
+
+At least using MS Visual C++ 6, you can build from the unmodified
+sources by issuing, in a command shell: 
+
+   nmake -f makefile.msc
+
+(you may need to first run the MSVC-provided script VCVARS32.BAT
+ so as to set up paths to the MSVC tools correctly).
+
+
+VALIDATION
+
+Correct operation, in the sense that a compressed file can always be
+decompressed to reproduce the original, is obviously of paramount
+importance.  To validate bzip2, I used a modified version of Mark
+Nelson's churn program.  Churn is an automated test driver which
+recursively traverses a directory structure, using bzip2 to compress
+and then decompress each file it encounters, and checking that the
+decompressed data is the same as the original.
+
+
+
+Please read and be aware of the following:
+
+WARNING:
+
+   This program and library (attempts to) compress data by 
+   performing several non-trivial transformations on it.  
+   Unless you are 100% familiar with *all* the algorithms 
+   contained herein, and with the consequences of modifying them, 
+   you should NOT meddle with the compression or decompression 
+   machinery.  Incorrect changes can and very likely *will* 
+   lead to disastrous loss of data.
+
+
+DISCLAIMER:
+
+   I TAKE NO RESPONSIBILITY FOR ANY LOSS OF DATA ARISING FROM THE
+   USE OF THIS PROGRAM/LIBRARY, HOWSOEVER CAUSED.
+
+   Every compression of a file implies an assumption that the
+   compressed file can be decompressed to reproduce the original.
+   Great efforts in design, coding and testing have been made to
+   ensure that this program works correctly.  However, the complexity
+   of the algorithms, and, in particular, the presence of various
+   special cases in the code which occur with very low but non-zero
+   probability make it impossible to rule out the possibility of bugs
+   remaining in the program.  DO NOT COMPRESS ANY DATA WITH THIS
+   PROGRAM UNLESS YOU ARE PREPARED TO ACCEPT THE POSSIBILITY, HOWEVER
+   SMALL, THAT THE DATA WILL NOT BE RECOVERABLE.
+
+   That is not to say this program is inherently unreliable.  
+   Indeed, I very much hope the opposite is true.  bzip2/libbzip2 
+   has been carefully constructed and extensively tested.
+
+
+PATENTS:
+
+   To the best of my knowledge, bzip2/libbzip2 does not use any 
+   patented algorithms.  However, I do not have the resources 
+   to carry out a patent search.  Therefore I cannot give any 
+   guarantee of the above statement.
+
+
+
+WHAT'S NEW IN 0.9.0 (as compared to 0.1pl2) ?
+
+   * Approx 10% faster compression, 30% faster decompression
+   * -t (test mode) is a lot quicker
+   * Can decompress concatenated compressed files
+   * Programming interface, so programs can directly read/write .bz2 files
+   * Less restrictive (BSD-style) licensing
+   * Flag handling more compatible with GNU gzip
+   * Much more documentation, i.e., a proper user manual
+   * Hopefully, improved portability (at least of the library)
+
+WHAT'S NEW IN 0.9.5 ?
+
+   * Compression speed is much less sensitive to the input
+     data than in previous versions.  Specifically, the very
+     slow performance caused by repetitive data is fixed.
+   * Many small improvements in file and flag handling.
+   * A Y2K statement.
+
+WHAT'S NEW IN 1.0.0 ?
+
+   See the CHANGES file.
+
+WHAT'S NEW IN 1.0.2 ?
+
+   See the CHANGES file.
+
+WHAT'S NEW IN 1.0.3 ?
+
+   See the CHANGES file.
+
+WHAT'S NEW IN 1.0.4 ?
+
+   See the CHANGES file.
+
+WHAT'S NEW IN 1.0.5 ?
+
+   See the CHANGES file.
+
+WHAT'S NEW IN 1.0.6 ?
+
+   See the CHANGES file.
+
+
+I hope you find bzip2 useful.  Feel free to contact me at
+   jseward@bzip.org
+if you have any suggestions or queries.  Many people mailed me with
+comments, suggestions and patches after the releases of bzip-0.15,
+bzip-0.21, and bzip2 versions 0.1pl2, 0.9.0, 0.9.5, 1.0.0, 1.0.1,
+1.0.2 and 1.0.3, and the changes in bzip2 are largely a result of this
+feedback.  I thank you for your comments.
+
+bzip2's "home" is http://www.bzip.org/
+
+Julian Seward
+jseward@bzip.org
+Cambridge, UK.
+
+18     July 1996 (version 0.15)
+25   August 1996 (version 0.21)
+ 7   August 1997 (bzip2, version 0.1)
+29   August 1997 (bzip2, version 0.1pl2)
+23   August 1998 (bzip2, version 0.9.0)
+ 8     June 1999 (bzip2, version 0.9.5)
+ 4     Sept 1999 (bzip2, version 0.9.5d)
+ 5      May 2000 (bzip2, version 1.0pre8)
+30 December 2001 (bzip2, version 1.0.2pre1)
+15 February 2005 (bzip2, version 1.0.3)
+20 December 2006 (bzip2, version 1.0.4)
+10 December 2007 (bzip2, version 1.0.5)
+ 6     Sept 2010 (bzip2, version 1.0.6)

3rdparty/bzip2/bzip2.vcxproj

@@ -0,0 +1,96 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Devel|Win32">
+      <Configuration>Devel</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{F4EB4AB2-C595-4B05-8BC0-059024BC796C}</ProjectGuid>
+    <RootNamespace>bzip2</RootNamespace>
+    <ProjectName>bzip2</ProjectName>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Devel|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>MultiByte</CharacterSet>
+    <WholeProgramOptimization>false</WholeProgramOptimization>
+    <PlatformToolset>$(DefaultPlatformToolset)_xp</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>MultiByte</CharacterSet>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <PlatformToolset>$(DefaultPlatformToolset)_xp</PlatformToolset>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <CharacterSet>MultiByte</CharacterSet>
+    <PlatformToolset>$(DefaultPlatformToolset)_xp</PlatformToolset>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Devel|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\DefaultProjectRootDir.props" />
+    <Import Project="..\3rdparty.props" />
+    <Import Project="..\..\common\vsprops\CodeGen_Devel.props" />
+    <Import Project="..\..\common\vsprops\IncrementalLinking.props" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\DefaultProjectRootDir.props" />
+    <Import Project="..\3rdparty.props" />
+    <Import Project="..\..\common\vsprops\CodeGen_Release.props" />
+  </ImportGroup>
+  <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+    <Import Project="..\DefaultProjectRootDir.props" />
+    <Import Project="..\3rdparty.props" />
+    <Import Project="..\..\common\vsprops\CodeGen_Debug.props" />
+    <Import Project="..\..\common\vsprops\IncrementalLinking.props" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup>
+    <_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" />
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Devel|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Devel|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Devel|Win32'" />
+    <CodeAnalysisRuleSet Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">AllRules.ruleset</CodeAnalysisRuleSet>
+    <CodeAnalysisRules Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+    <CodeAnalysisRuleAssemblies Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" />
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">$(ProjectName)</TargetName>
+    <TargetName Condition="'$(Configuration)|$(Platform)'=='Devel|Win32'">$(ProjectName)-dev</TargetName>
+  </PropertyGroup>
+  <ItemDefinitionGroup>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="blocksort.c" />
+    <ClCompile Include="bzlib.c" />
+    <ClCompile Include="compress.c" />
+    <ClCompile Include="crctable.c" />
+    <ClCompile Include="decompress.c" />
+    <ClCompile Include="huffman.c" />
+    <ClCompile Include="randtable.c" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="bzlib.h" />
+    <ClInclude Include="bzlib_private.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

3rdparty/bzip2/bzip2.vcxproj.filters

@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="Source Files">
+      <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
+      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
+    </Filter>
+    <Filter Include="Header Files">
+      <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
+      <Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="blocksort.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="bzlib.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="compress.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="crctable.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="decompress.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="huffman.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+    <ClCompile Include="randtable.c">
+      <Filter>Source Files</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="bzlib.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="bzlib_private.h">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

3rdparty/bzip2/bzlib.h

@@ -0,0 +1,282 @@
+
+/*-------------------------------------------------------------*/
+/*--- Public header file for the library.                   ---*/
+/*---                                               bzlib.h ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+#ifndef _BZLIB_H
+#define _BZLIB_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define BZ_RUN               0
+#define BZ_FLUSH             1
+#define BZ_FINISH            2
+
+#define BZ_OK                0
+#define BZ_RUN_OK            1
+#define BZ_FLUSH_OK          2
+#define BZ_FINISH_OK         3
+#define BZ_STREAM_END        4
+#define BZ_SEQUENCE_ERROR    (-1)
+#define BZ_PARAM_ERROR       (-2)
+#define BZ_MEM_ERROR         (-3)
+#define BZ_DATA_ERROR        (-4)
+#define BZ_DATA_ERROR_MAGIC  (-5)
+#define BZ_IO_ERROR          (-6)
+#define BZ_UNEXPECTED_EOF    (-7)
+#define BZ_OUTBUFF_FULL      (-8)
+#define BZ_CONFIG_ERROR      (-9)
+
+typedef
+   struct {
+      char *next_in;
+      unsigned int avail_in;
+      unsigned int total_in_lo32;
+      unsigned int total_in_hi32;
+
+      char *next_out;
+      unsigned int avail_out;
+      unsigned int total_out_lo32;
+      unsigned int total_out_hi32;
+
+      void *state;
+
+      void *(*bzalloc)(void *,int,int);
+      void (*bzfree)(void *,void *);
+      void *opaque;
+   }
+   bz_stream;
+
+
+#ifndef BZ_IMPORT
+#define BZ_EXPORT
+#endif
+
+#ifndef BZ_NO_STDIO
+/* Need a definitition for FILE */
+#include <stdio.h>
+#endif
+
+#ifdef _WIN32
+#   include <windows.h>
+#   ifdef small
+      /* windows.h define small to char */
+#      undef small
+#   endif
+#   ifdef BZ_EXPORT
+#   define BZ_API(func) WINAPI func
+#   define BZ_EXTERN extern
+#   else
+   /* import windows dll dynamically */
+#   define BZ_API(func) (WINAPI * func)
+#   define BZ_EXTERN
+#   endif
+#else
+#   define BZ_API(func) func
+#   define BZ_EXTERN extern
+#endif
+
+
+/*-- Core (low-level) library functions --*/
+
+BZ_EXTERN int BZ_API(BZ2_bzCompressInit) (
+      bz_stream* strm,
+      int        blockSize100k,
+      int        verbosity,
+      int        workFactor
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzCompress) (
+      bz_stream* strm,
+      int action
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzCompressEnd) (
+      bz_stream* strm
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzDecompressInit) (
+      bz_stream *strm,
+      int       verbosity,
+      int       small
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzDecompress) (
+      bz_stream* strm
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzDecompressEnd) (
+      bz_stream *strm
+   );
+
+
+
+/*-- High(er) level library functions --*/
+
+#ifndef BZ_NO_STDIO
+#define BZ_MAX_UNUSED 5000
+
+typedef void BZFILE;
+
+BZ_EXTERN BZFILE* BZ_API(BZ2_bzReadOpen) (
+      int*  bzerror,
+      FILE* f,
+      int   verbosity,
+      int   small,
+      void* unused,
+      int   nUnused
+   );
+
+BZ_EXTERN void BZ_API(BZ2_bzReadClose) (
+      int*    bzerror,
+      BZFILE* b
+   );
+
+BZ_EXTERN void BZ_API(BZ2_bzReadGetUnused) (
+      int*    bzerror,
+      BZFILE* b,
+      void**  unused,
+      int*    nUnused
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzRead) (
+      int*    bzerror,
+      BZFILE* b,
+      void*   buf,
+      int     len
+   );
+
+BZ_EXTERN BZFILE* BZ_API(BZ2_bzWriteOpen) (
+      int*  bzerror,
+      FILE* f,
+      int   blockSize100k,
+      int   verbosity,
+      int   workFactor
+   );
+
+BZ_EXTERN void BZ_API(BZ2_bzWrite) (
+      int*    bzerror,
+      BZFILE* b,
+      void*   buf,
+      int     len
+   );
+
+BZ_EXTERN void BZ_API(BZ2_bzWriteClose) (
+      int*          bzerror,
+      BZFILE*       b,
+      int           abandon,
+      unsigned int* nbytes_in,
+      unsigned int* nbytes_out
+   );
+
+BZ_EXTERN void BZ_API(BZ2_bzWriteClose64) (
+      int*          bzerror,
+      BZFILE*       b,
+      int           abandon,
+      unsigned int* nbytes_in_lo32,
+      unsigned int* nbytes_in_hi32,
+      unsigned int* nbytes_out_lo32,
+      unsigned int* nbytes_out_hi32
+   );
+#endif
+
+
+/*-- Utility functions --*/
+
+BZ_EXTERN int BZ_API(BZ2_bzBuffToBuffCompress) (
+      char*         dest,
+      unsigned int* destLen,
+      char*         source,
+      unsigned int  sourceLen,
+      int           blockSize100k,
+      int           verbosity,
+      int           workFactor
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzBuffToBuffDecompress) (
+      char*         dest,
+      unsigned int* destLen,
+      char*         source,
+      unsigned int  sourceLen,
+      int           small,
+      int           verbosity
+   );
+
+
+/*--
+   Code contributed by Yoshioka Tsuneo (tsuneo@rr.iij4u.or.jp)
+   to support better zlib compatibility.
+   This code is not _officially_ part of libbzip2 (yet);
+   I haven't tested it, documented it, or considered the
+   threading-safeness of it.
+   If this code breaks, please contact both Yoshioka and me.
+--*/
+
+BZ_EXTERN const char * BZ_API(BZ2_bzlibVersion) (
+      void
+   );
+
+#ifndef BZ_NO_STDIO
+BZ_EXTERN BZFILE * BZ_API(BZ2_bzopen) (
+      const char *path,
+      const char *mode
+   );
+
+BZ_EXTERN BZFILE * BZ_API(BZ2_bzdopen) (
+      int        fd,
+      const char *mode
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzread) (
+      BZFILE* b,
+      void* buf,
+      int len
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzwrite) (
+      BZFILE* b,
+      void*   buf,
+      int     len
+   );
+
+BZ_EXTERN int BZ_API(BZ2_bzflush) (
+      BZFILE* b
+   );
+
+BZ_EXTERN void BZ_API(BZ2_bzclose) (
+      BZFILE* b
+   );
+
+BZ_EXTERN const char * BZ_API(BZ2_bzerror) (
+      BZFILE *b,
+      int    *errnum
+   );
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+/*-------------------------------------------------------------*/
+/*--- end                                           bzlib.h ---*/
+/*-------------------------------------------------------------*/

3rdparty/bzip2/bzlib_private.h

@@ -0,0 +1,509 @@
+
+/*-------------------------------------------------------------*/
+/*--- Private header file for the library.                  ---*/
+/*---                                       bzlib_private.h ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+#ifndef _BZLIB_PRIVATE_H
+#define _BZLIB_PRIVATE_H
+
+#include <stdlib.h>
+
+#ifndef BZ_NO_STDIO
+#include <stdio.h>
+#include <ctype.h>
+#include <string.h>
+#endif
+
+#include "bzlib.h"
+
+
+
+/*-- General stuff. --*/
+
+#define BZ_VERSION  "1.0.6, 6-Sept-2010"
+
+typedef char            Char;
+typedef unsigned char   Bool;
+typedef unsigned char   UChar;
+typedef int             Int32;
+typedef unsigned int    UInt32;
+typedef short           Int16;
+typedef unsigned short  UInt16;
+
+#define True  ((Bool)1)
+#define False ((Bool)0)
+
+#ifndef __GNUC__
+#define __inline__  /* */
+#endif
+
+#ifndef BZ_NO_STDIO
+
+extern void BZ2_bz__AssertH__fail ( int errcode );
+#define AssertH(cond,errcode) \
+   { if (!(cond)) BZ2_bz__AssertH__fail ( errcode ); }
+
+#if BZ_DEBUG
+#define AssertD(cond,msg) \
+   { if (!(cond)) {       \
+      fprintf ( stderr,   \
+        "\n\nlibbzip2(debug build): internal error\n\t%s\n", msg );\
+      exit(1); \
+   }}
+#else
+#define AssertD(cond,msg) /* */
+#endif
+
+#define VPrintf0(zf) \
+   fprintf(stderr,zf)
+#define VPrintf1(zf,za1) \
+   fprintf(stderr,zf,za1)
+#define VPrintf2(zf,za1,za2) \
+   fprintf(stderr,zf,za1,za2)
+#define VPrintf3(zf,za1,za2,za3) \
+   fprintf(stderr,zf,za1,za2,za3)
+#define VPrintf4(zf,za1,za2,za3,za4) \
+   fprintf(stderr,zf,za1,za2,za3,za4)
+#define VPrintf5(zf,za1,za2,za3,za4,za5) \
+   fprintf(stderr,zf,za1,za2,za3,za4,za5)
+
+#else
+
+extern void bz_internal_error ( int errcode );
+#define AssertH(cond,errcode) \
+   { if (!(cond)) bz_internal_error ( errcode ); }
+#define AssertD(cond,msg)                do { } while (0)
+#define VPrintf0(zf)                     do { } while (0)
+#define VPrintf1(zf,za1)                 do { } while (0)
+#define VPrintf2(zf,za1,za2)             do { } while (0)
+#define VPrintf3(zf,za1,za2,za3)         do { } while (0)
+#define VPrintf4(zf,za1,za2,za3,za4)     do { } while (0)
+#define VPrintf5(zf,za1,za2,za3,za4,za5) do { } while (0)
+
+#endif
+
+
+#define BZALLOC(nnn) (strm->bzalloc)(strm->opaque,(nnn),1)
+#define BZFREE(ppp)  (strm->bzfree)(strm->opaque,(ppp))
+
+
+/*-- Header bytes. --*/
+
+#define BZ_HDR_B 0x42   /* 'B' */
+#define BZ_HDR_Z 0x5a   /* 'Z' */
+#define BZ_HDR_h 0x68   /* 'h' */
+#define BZ_HDR_0 0x30   /* '0' */
+
+/*-- Constants for the back end. --*/
+
+#define BZ_MAX_ALPHA_SIZE 258
+#define BZ_MAX_CODE_LEN    23
+
+#define BZ_RUNA 0
+#define BZ_RUNB 1
+
+#define BZ_N_GROUPS 6
+#define BZ_G_SIZE   50
+#define BZ_N_ITERS  4
+
+#define BZ_MAX_SELECTORS (2 + (900000 / BZ_G_SIZE))
+
+
+
+/*-- Stuff for randomising repetitive blocks. --*/
+
+extern Int32 BZ2_rNums[512];
+
+#define BZ_RAND_DECLS                          \
+   Int32 rNToGo;                               \
+   Int32 rTPos                                 \
+
+#define BZ_RAND_INIT_MASK                      \
+   s->rNToGo = 0;                              \
+   s->rTPos  = 0                               \
+
+#define BZ_RAND_MASK ((s->rNToGo == 1) ? 1 : 0)
+
+#define BZ_RAND_UPD_MASK                       \
+   if (s->rNToGo == 0) {                       \
+      s->rNToGo = BZ2_rNums[s->rTPos];         \
+      s->rTPos++;                              \
+      if (s->rTPos == 512) s->rTPos = 0;       \
+   }                                           \
+   s->rNToGo--;
+
+
+
+/*-- Stuff for doing CRCs. --*/
+
+extern UInt32 BZ2_crc32Table[256];
+
+#define BZ_INITIALISE_CRC(crcVar)              \
+{                                              \
+   crcVar = 0xffffffffL;                       \
+}
+
+#define BZ_FINALISE_CRC(crcVar)                \
+{                                              \
+   crcVar = ~(crcVar);                         \
+}
+
+#define BZ_UPDATE_CRC(crcVar,cha)              \
+{                                              \
+   crcVar = (crcVar << 8) ^                    \
+            BZ2_crc32Table[(crcVar >> 24) ^    \
+                           ((UChar)cha)];      \
+}
+
+
+
+/*-- States and modes for compression. --*/
+
+#define BZ_M_IDLE      1
+#define BZ_M_RUNNING   2
+#define BZ_M_FLUSHING  3
+#define BZ_M_FINISHING 4
+
+#define BZ_S_OUTPUT    1
+#define BZ_S_INPUT     2
+
+#define BZ_N_RADIX 2
+#define BZ_N_QSORT 12
+#define BZ_N_SHELL 18
+#define BZ_N_OVERSHOOT (BZ_N_RADIX + BZ_N_QSORT + BZ_N_SHELL + 2)
+
+
+
+
+/*-- Structure holding all the compression-side stuff. --*/
+
+typedef
+   struct {
+      /* pointer back to the struct bz_stream */
+      bz_stream* strm;
+
+      /* mode this stream is in, and whether inputting */
+      /* or outputting data */
+      Int32    mode;
+      Int32    state;
+
+      /* remembers avail_in when flush/finish requested */
+      UInt32   avail_in_expect;
+
+      /* for doing the block sorting */
+      UInt32*  arr1;
+      UInt32*  arr2;
+      UInt32*  ftab;
+      Int32    origPtr;
+
+      /* aliases for arr1 and arr2 */
+      UInt32*  ptr;
+      UChar*   block;
+      UInt16*  mtfv;
+      UChar*   zbits;
+
+      /* for deciding when to use the fallback sorting algorithm */
+      Int32    workFactor;
+
+      /* run-length-encoding of the input */
+      UInt32   state_in_ch;
+      Int32    state_in_len;
+      BZ_RAND_DECLS;
+
+      /* input and output limits and current posns */
+      Int32    nblock;
+      Int32    nblockMAX;
+      Int32    numZ;
+      Int32    state_out_pos;
+
+      /* map of bytes used in block */
+      Int32    nInUse;
+      Bool     inUse[256];
+      UChar    unseqToSeq[256];
+
+      /* the buffer for bit stream creation */
+      UInt32   bsBuff;
+      Int32    bsLive;
+
+      /* block and combined CRCs */
+      UInt32   blockCRC;
+      UInt32   combinedCRC;
+
+      /* misc administratium */
+      Int32    verbosity;
+      Int32    blockNo;
+      Int32    blockSize100k;
+
+      /* stuff for coding the MTF values */
+      Int32    nMTF;
+      Int32    mtfFreq    [BZ_MAX_ALPHA_SIZE];
+      UChar    selector   [BZ_MAX_SELECTORS];
+      UChar    selectorMtf[BZ_MAX_SELECTORS];
+
+      UChar    len     [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+      Int32    code    [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+      Int32    rfreq   [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+      /* second dimension: only 3 needed; 4 makes index calculations faster */
+      UInt32   len_pack[BZ_MAX_ALPHA_SIZE][4];
+
+   }
+   EState;
+
+
+
+/*-- externs for compression. --*/
+
+extern void
+BZ2_blockSort ( EState* );
+
+extern void
+BZ2_compressBlock ( EState*, Bool );
+
+extern void
+BZ2_bsInitWrite ( EState* );
+
+extern void
+BZ2_hbAssignCodes ( Int32*, UChar*, Int32, Int32, Int32 );
+
+extern void
+BZ2_hbMakeCodeLengths ( UChar*, Int32*, Int32, Int32 );
+
+
+
+/*-- states for decompression. --*/
+
+#define BZ_X_IDLE        1
+#define BZ_X_OUTPUT      2
+
+#define BZ_X_MAGIC_1     10
+#define BZ_X_MAGIC_2     11
+#define BZ_X_MAGIC_3     12
+#define BZ_X_MAGIC_4     13
+#define BZ_X_BLKHDR_1    14
+#define BZ_X_BLKHDR_2    15
+#define BZ_X_BLKHDR_3    16
+#define BZ_X_BLKHDR_4    17
+#define BZ_X_BLKHDR_5    18
+#define BZ_X_BLKHDR_6    19
+#define BZ_X_BCRC_1      20
+#define BZ_X_BCRC_2      21
+#define BZ_X_BCRC_3      22
+#define BZ_X_BCRC_4      23
+#define BZ_X_RANDBIT     24
+#define BZ_X_ORIGPTR_1   25
+#define BZ_X_ORIGPTR_2   26
+#define BZ_X_ORIGPTR_3   27
+#define BZ_X_MAPPING_1   28
+#define BZ_X_MAPPING_2   29
+#define BZ_X_SELECTOR_1  30
+#define BZ_X_SELECTOR_2  31
+#define BZ_X_SELECTOR_3  32
+#define BZ_X_CODING_1    33
+#define BZ_X_CODING_2    34
+#define BZ_X_CODING_3    35
+#define BZ_X_MTF_1       36
+#define BZ_X_MTF_2       37
+#define BZ_X_MTF_3       38
+#define BZ_X_MTF_4       39
+#define BZ_X_MTF_5       40
+#define BZ_X_MTF_6       41
+#define BZ_X_ENDHDR_2    42
+#define BZ_X_ENDHDR_3    43
+#define BZ_X_ENDHDR_4    44
+#define BZ_X_ENDHDR_5    45
+#define BZ_X_ENDHDR_6    46
+#define BZ_X_CCRC_1      47
+#define BZ_X_CCRC_2      48
+#define BZ_X_CCRC_3      49
+#define BZ_X_CCRC_4      50
+
+
+
+/*-- Constants for the fast MTF decoder. --*/
+
+#define MTFA_SIZE 4096
+#define MTFL_SIZE 16
+
+
+
+/*-- Structure holding all the decompression-side stuff. --*/
+
+typedef
+   struct {
+      /* pointer back to the struct bz_stream */
+      bz_stream* strm;
+
+      /* state indicator for this stream */
+      Int32    state;
+
+      /* for doing the final run-length decoding */
+      UChar    state_out_ch;
+      Int32    state_out_len;
+      Bool     blockRandomised;
+      BZ_RAND_DECLS;
+
+      /* the buffer for bit stream reading */
+      UInt32   bsBuff;
+      Int32    bsLive;
+
+      /* misc administratium */
+      Int32    blockSize100k;
+      Bool     smallDecompress;
+      Int32    currBlockNo;
+      Int32    verbosity;
+
+      /* for undoing the Burrows-Wheeler transform */
+      Int32    origPtr;
+      UInt32   tPos;
+      Int32    k0;
+      Int32    unzftab[256];
+      Int32    nblock_used;
+      Int32    cftab[257];
+      Int32    cftabCopy[257];
+
+      /* for undoing the Burrows-Wheeler transform (FAST) */
+      UInt32   *tt;
+
+      /* for undoing the Burrows-Wheeler transform (SMALL) */
+      UInt16   *ll16;
+      UChar    *ll4;
+
+      /* stored and calculated CRCs */
+      UInt32   storedBlockCRC;
+      UInt32   storedCombinedCRC;
+      UInt32   calculatedBlockCRC;
+      UInt32   calculatedCombinedCRC;
+
+      /* map of bytes used in block */
+      Int32    nInUse;
+      Bool     inUse[256];
+      Bool     inUse16[16];
+      UChar    seqToUnseq[256];
+
+      /* for decoding the MTF values */
+      UChar    mtfa   [MTFA_SIZE];
+      Int32    mtfbase[256 / MTFL_SIZE];
+      UChar    selector   [BZ_MAX_SELECTORS];
+      UChar    selectorMtf[BZ_MAX_SELECTORS];
+      UChar    len  [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+
+      Int32    limit  [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+      Int32    base   [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+      Int32    perm   [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+      Int32    minLens[BZ_N_GROUPS];
+
+      /* save area for scalars in the main decompress code */
+      Int32    save_i;
+      Int32    save_j;
+      Int32    save_t;
+      Int32    save_alphaSize;
+      Int32    save_nGroups;
+      Int32    save_nSelectors;
+      Int32    save_EOB;
+      Int32    save_groupNo;
+      Int32    save_groupPos;
+      Int32    save_nextSym;
+      Int32    save_nblockMAX;
+      Int32    save_nblock;
+      Int32    save_es;
+      Int32    save_N;
+      Int32    save_curr;
+      Int32    save_zt;
+      Int32    save_zn;
+      Int32    save_zvec;
+      Int32    save_zj;
+      Int32    save_gSel;
+      Int32    save_gMinlen;
+      Int32*   save_gLimit;
+      Int32*   save_gBase;
+      Int32*   save_gPerm;
+
+   }
+   DState;
+
+
+
+/*-- Macros for decompression. --*/
+
+#define BZ_GET_FAST(cccc)                     \
+    /* c_tPos is unsigned, hence test < 0 is pointless. */ \
+    if (s->tPos >= (UInt32)100000 * (UInt32)s->blockSize100k) return True; \
+    s->tPos = s->tt[s->tPos];                 \
+    cccc = (UChar)(s->tPos & 0xff);           \
+    s->tPos >>= 8;
+
+#define BZ_GET_FAST_C(cccc)                   \
+    /* c_tPos is unsigned, hence test < 0 is pointless. */ \
+    if (c_tPos >= (UInt32)100000 * (UInt32)ro_blockSize100k) return True; \
+    c_tPos = c_tt[c_tPos];                    \
+    cccc = (UChar)(c_tPos & 0xff);            \
+    c_tPos >>= 8;
+
+#define SET_LL4(i,n)                                          \
+   { if (((i) & 0x1) == 0)                                    \
+        s->ll4[(i) >> 1] = (s->ll4[(i) >> 1] & 0xf0) | (n); else    \
+        s->ll4[(i) >> 1] = (s->ll4[(i) >> 1] & 0x0f) | ((n) << 4);  \
+   }
+
+#define GET_LL4(i)                             \
+   ((((UInt32)(s->ll4[(i) >> 1])) >> (((i) << 2) & 0x4)) & 0xF)
+
+#define SET_LL(i,n)                          \
+   { s->ll16[i] = (UInt16)(n & 0x0000ffff);  \
+     SET_LL4(i, n >> 16);                    \
+   }
+
+#define GET_LL(i) \
+   (((UInt32)s->ll16[i]) | (GET_LL4(i) << 16))
+
+#define BZ_GET_SMALL(cccc)                            \
+    /* c_tPos is unsigned, hence test < 0 is pointless. */ \
+    if (s->tPos >= (UInt32)100000 * (UInt32)s->blockSize100k) return True; \
+    cccc = BZ2_indexIntoF ( s->tPos, s->cftab );    \
+    s->tPos = GET_LL(s->tPos);
+
+
+/*-- externs for decompression. --*/
+
+extern Int32
+BZ2_indexIntoF ( Int32, Int32* );
+
+extern Int32
+BZ2_decompress ( DState* );
+
+extern void
+BZ2_hbCreateDecodeTables ( Int32*, Int32*, Int32*, UChar*,
+                           Int32,  Int32, Int32 );
+
+
+#endif
+
+
+/*-- BZ_NO_STDIO seems to make NULL disappear on some platforms. --*/
+
+#ifdef BZ_NO_STDIO
+#ifndef NULL
+#define NULL 0
+#endif
+#endif
+
+
+/*-------------------------------------------------------------*/
+/*--- end                                   bzlib_private.h ---*/
+/*-------------------------------------------------------------*/

3rdparty/bzip2/compress.c

@@ -0,0 +1,672 @@
+
+/*-------------------------------------------------------------*/
+/*--- Compression machinery (not incl block sorting)        ---*/
+/*---                                            compress.c ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+/* CHANGES
+    0.9.0    -- original version.
+    0.9.0a/b -- no changes in this file.
+    0.9.0c   -- changed setting of nGroups in sendMTFValues()
+                so as to do a bit better on small files
+*/
+
+#include "bzlib_private.h"
+
+
+/*---------------------------------------------------*/
+/*--- Bit stream I/O                              ---*/
+/*---------------------------------------------------*/
+
+/*---------------------------------------------------*/
+void BZ2_bsInitWrite ( EState* s )
+{
+   s->bsLive = 0;
+   s->bsBuff = 0;
+}
+
+
+/*---------------------------------------------------*/
+static
+void bsFinishWrite ( EState* s )
+{
+   while (s->bsLive > 0) {
+      s->zbits[s->numZ] = (UChar)(s->bsBuff >> 24);
+      s->numZ++;
+      s->bsBuff <<= 8;
+      s->bsLive -= 8;
+   }
+}
+
+
+/*---------------------------------------------------*/
+#define bsNEEDW(nz)                           \
+{                                             \
+   while (s->bsLive >= 8) {                   \
+      s->zbits[s->numZ]                       \
+         = (UChar)(s->bsBuff >> 24);          \
+      s->numZ++;                              \
+      s->bsBuff <<= 8;                        \
+      s->bsLive -= 8;                         \
+   }                                          \
+}
+
+
+/*---------------------------------------------------*/
+static
+__inline__
+void bsW ( EState* s, Int32 n, UInt32 v )
+{
+   bsNEEDW ( n );
+   s->bsBuff |= (v << (32 - s->bsLive - n));
+   s->bsLive += n;
+}
+
+
+/*---------------------------------------------------*/
+static
+void bsPutUInt32 ( EState* s, UInt32 u )
+{
+   bsW ( s, 8, (u >> 24) & 0xffL );
+   bsW ( s, 8, (u >> 16) & 0xffL );
+   bsW ( s, 8, (u >>  8) & 0xffL );
+   bsW ( s, 8,  u        & 0xffL );
+}
+
+
+/*---------------------------------------------------*/
+static
+void bsPutUChar ( EState* s, UChar c )
+{
+   bsW( s, 8, (UInt32)c );
+}
+
+
+/*---------------------------------------------------*/
+/*--- The back end proper                         ---*/
+/*---------------------------------------------------*/
+
+/*---------------------------------------------------*/
+static
+void makeMaps_e ( EState* s )
+{
+   Int32 i;
+   s->nInUse = 0;
+   for (i = 0; i < 256; i++)
+      if (s->inUse[i]) {
+         s->unseqToSeq[i] = s->nInUse;
+         s->nInUse++;
+      }
+}
+
+
+/*---------------------------------------------------*/
+static
+void generateMTFValues ( EState* s )
+{
+   UChar   yy[256];
+   Int32   i, j;
+   Int32   zPend;
+   Int32   wr;
+   Int32   EOB;
+
+   /*
+      After sorting (eg, here),
+         s->arr1 [ 0 .. s->nblock-1 ] holds sorted order,
+         and
+         ((UChar*)s->arr2) [ 0 .. s->nblock-1 ]
+         holds the original block data.
+
+      The first thing to do is generate the MTF values,
+      and put them in
+         ((UInt16*)s->arr1) [ 0 .. s->nblock-1 ].
+      Because there are strictly fewer or equal MTF values
+      than block values, ptr values in this area are overwritten
+      with MTF values only when they are no longer needed.
+
+      The final compressed bitstream is generated into the
+      area starting at
+         (UChar*) (&((UChar*)s->arr2)[s->nblock])
+
+      These storage aliases are set up in bzCompressInit(),
+      except for the last one, which is arranged in
+      compressBlock().
+   */
+   UInt32* ptr   = s->ptr;
+   UChar* block  = s->block;
+   UInt16* mtfv  = s->mtfv;
+
+   makeMaps_e ( s );
+   EOB = s->nInUse+1;
+
+   for (i = 0; i <= EOB; i++) s->mtfFreq[i] = 0;
+
+   wr = 0;
+   zPend = 0;
+   for (i = 0; i < s->nInUse; i++) yy[i] = (UChar) i;
+
+   for (i = 0; i < s->nblock; i++) {
+      UChar ll_i;
+      AssertD ( wr <= i, "generateMTFValues(1)" );
+      j = ptr[i]-1; if (j < 0) j += s->nblock;
+      ll_i = s->unseqToSeq[block[j]];
+      AssertD ( ll_i < s->nInUse, "generateMTFValues(2a)" );
+
+      if (yy[0] == ll_i) {
+         zPend++;
+      } else {
+
+         if (zPend > 0) {
+            zPend--;
+            while (True) {
+               if (zPend & 1) {
+                  mtfv[wr] = BZ_RUNB; wr++;
+                  s->mtfFreq[BZ_RUNB]++;
+               } else {
+                  mtfv[wr] = BZ_RUNA; wr++;
+                  s->mtfFreq[BZ_RUNA]++;
+               }
+               if (zPend < 2) break;
+               zPend = (zPend - 2) / 2;
+            };
+            zPend = 0;
+         }
+         {
+            register UChar  rtmp;
+            register UChar* ryy_j;
+            register UChar  rll_i;
+            rtmp  = yy[1];
+            yy[1] = yy[0];
+            ryy_j = &(yy[1]);
+            rll_i = ll_i;
+            while ( rll_i != rtmp ) {
+               register UChar rtmp2;
+               ryy_j++;
+               rtmp2  = rtmp;
+               rtmp   = *ryy_j;
+               *ryy_j = rtmp2;
+            };
+            yy[0] = rtmp;
+            j = ryy_j - &(yy[0]);
+            mtfv[wr] = j+1; wr++; s->mtfFreq[j+1]++;
+         }
+
+      }
+   }
+
+   if (zPend > 0) {
+      zPend--;
+      while (True) {
+         if (zPend & 1) {
+            mtfv[wr] = BZ_RUNB; wr++;
+            s->mtfFreq[BZ_RUNB]++;
+         } else {
+            mtfv[wr] = BZ_RUNA; wr++;
+            s->mtfFreq[BZ_RUNA]++;
+         }
+         if (zPend < 2) break;
+         zPend = (zPend - 2) / 2;
+      };
+      zPend = 0;
+   }
+
+   mtfv[wr] = EOB; wr++; s->mtfFreq[EOB]++;
+
+   s->nMTF = wr;
+}
+
+
+/*---------------------------------------------------*/
+#define BZ_LESSER_ICOST  0
+#define BZ_GREATER_ICOST 15
+
+static
+void sendMTFValues ( EState* s )
+{
+   Int32 v, t, i, j, gs, ge, totc, bt, bc, iter;
+   Int32 nSelectors, alphaSize, minLen, maxLen, selCtr;
+   Int32 nGroups, nBytes;
+
+   /*--
+   UChar  len [BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+   is a global since the decoder also needs it.
+
+   Int32  code[BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+   Int32  rfreq[BZ_N_GROUPS][BZ_MAX_ALPHA_SIZE];
+   are also globals only used in this proc.
+   Made global to keep stack frame size small.
+   --*/
+
+
+   UInt16 cost[BZ_N_GROUPS];
+   Int32  fave[BZ_N_GROUPS];
+
+   UInt16* mtfv = s->mtfv;
+
+   if (s->verbosity >= 3)
+      VPrintf3( "      %d in block, %d after MTF & 1-2 coding, "
+                "%d+2 syms in use\n",
+                s->nblock, s->nMTF, s->nInUse );
+
+   alphaSize = s->nInUse+2;
+   for (t = 0; t < BZ_N_GROUPS; t++)
+      for (v = 0; v < alphaSize; v++)
+         s->len[t][v] = BZ_GREATER_ICOST;
+
+   /*--- Decide how many coding tables to use ---*/
+   AssertH ( s->nMTF > 0, 3001 );
+   if (s->nMTF < 200)  nGroups = 2; else
+   if (s->nMTF < 600)  nGroups = 3; else
+   if (s->nMTF < 1200) nGroups = 4; else
+   if (s->nMTF < 2400) nGroups = 5; else
+                       nGroups = 6;
+
+   /*--- Generate an initial set of coding tables ---*/
+   {
+      Int32 nPart, remF, tFreq, aFreq;
+
+      nPart = nGroups;
+      remF  = s->nMTF;
+      gs = 0;
+      while (nPart > 0) {
+         tFreq = remF / nPart;
+         ge = gs-1;
+         aFreq = 0;
+         while (aFreq < tFreq && ge < alphaSize-1) {
+            ge++;
+            aFreq += s->mtfFreq[ge];
+         }
+
+         if (ge > gs
+             && nPart != nGroups && nPart != 1
+             && ((nGroups-nPart) % 2 == 1)) {
+            aFreq -= s->mtfFreq[ge];
+            ge--;
+         }
+
+         if (s->verbosity >= 3)
+            VPrintf5( "      initial group %d, [%d .. %d], "
+                      "has %d syms (%4.1f%%)\n",
+                      nPart, gs, ge, aFreq,
+                      (100.0 * (float)aFreq) / (float)(s->nMTF) );
+
+         for (v = 0; v < alphaSize; v++)
+            if (v >= gs && v <= ge)
+               s->len[nPart-1][v] = BZ_LESSER_ICOST; else
+               s->len[nPart-1][v] = BZ_GREATER_ICOST;
+
+         nPart--;
+         gs = ge+1;
+         remF -= aFreq;
+      }
+   }
+
+   /*---
+      Iterate up to BZ_N_ITERS times to improve the tables.
+   ---*/
+   for (iter = 0; iter < BZ_N_ITERS; iter++) {
+
+      for (t = 0; t < nGroups; t++) fave[t] = 0;
+
+      for (t = 0; t < nGroups; t++)
+         for (v = 0; v < alphaSize; v++)
+            s->rfreq[t][v] = 0;
+
+      /*---
+        Set up an auxiliary length table which is used to fast-track
+	the common case (nGroups == 6).
+      ---*/
+      if (nGroups == 6) {
+         for (v = 0; v < alphaSize; v++) {
+            s->len_pack[v][0] = (s->len[1][v] << 16) | s->len[0][v];
+            s->len_pack[v][1] = (s->len[3][v] << 16) | s->len[2][v];
+            s->len_pack[v][2] = (s->len[5][v] << 16) | s->len[4][v];
+	 }
+      }
+
+      nSelectors = 0;
+      totc = 0;
+      gs = 0;
+      while (True) {
+
+         /*--- Set group start & end marks. --*/
+         if (gs >= s->nMTF) break;
+         ge = gs + BZ_G_SIZE - 1;
+         if (ge >= s->nMTF) ge = s->nMTF-1;
+
+         /*--
+            Calculate the cost of this group as coded
+            by each of the coding tables.
+         --*/
+         for (t = 0; t < nGroups; t++) cost[t] = 0;
+
+         if (nGroups == 6 && 50 == ge-gs+1) {
+            /*--- fast track the common case ---*/
+            register UInt32 cost01, cost23, cost45;
+            register UInt16 icv;
+            cost01 = cost23 = cost45 = 0;
+
+#           define BZ_ITER(nn)                \
+               icv = mtfv[gs+(nn)];           \
+               cost01 += s->len_pack[icv][0]; \
+               cost23 += s->len_pack[icv][1]; \
+               cost45 += s->len_pack[icv][2]; \
+
+            BZ_ITER(0);  BZ_ITER(1);  BZ_ITER(2);  BZ_ITER(3);  BZ_ITER(4);
+            BZ_ITER(5);  BZ_ITER(6);  BZ_ITER(7);  BZ_ITER(8);  BZ_ITER(9);
+            BZ_ITER(10); BZ_ITER(11); BZ_ITER(12); BZ_ITER(13); BZ_ITER(14);
+            BZ_ITER(15); BZ_ITER(16); BZ_ITER(17); BZ_ITER(18); BZ_ITER(19);
+            BZ_ITER(20); BZ_ITER(21); BZ_ITER(22); BZ_ITER(23); BZ_ITER(24);
+            BZ_ITER(25); BZ_ITER(26); BZ_ITER(27); BZ_ITER(28); BZ_ITER(29);
+            BZ_ITER(30); BZ_ITER(31); BZ_ITER(32); BZ_ITER(33); BZ_ITER(34);
+            BZ_ITER(35); BZ_ITER(36); BZ_ITER(37); BZ_ITER(38); BZ_ITER(39);
+            BZ_ITER(40); BZ_ITER(41); BZ_ITER(42); BZ_ITER(43); BZ_ITER(44);
+            BZ_ITER(45); BZ_ITER(46); BZ_ITER(47); BZ_ITER(48); BZ_ITER(49);
+
+#           undef BZ_ITER
+
+            cost[0] = cost01 & 0xffff; cost[1] = cost01 >> 16;
+            cost[2] = cost23 & 0xffff; cost[3] = cost23 >> 16;
+            cost[4] = cost45 & 0xffff; cost[5] = cost45 >> 16;
+
+         } else {
+	    /*--- slow version which correctly handles all situations ---*/
+            for (i = gs; i <= ge; i++) {
+               UInt16 icv = mtfv[i];
+               for (t = 0; t < nGroups; t++) cost[t] += s->len[t][icv];
+            }
+         }
+
+         /*--
+            Find the coding table which is best for this group,
+            and record its identity in the selector table.
+         --*/
+         bc = 999999999; bt = -1;
+         for (t = 0; t < nGroups; t++)
+            if (cost[t] < bc) { bc = cost[t]; bt = t; };
+         totc += bc;
+         fave[bt]++;
+         s->selector[nSelectors] = bt;
+         nSelectors++;
+
+         /*--
+            Increment the symbol frequencies for the selected table.
+          --*/
+         if (nGroups == 6 && 50 == ge-gs+1) {
+            /*--- fast track the common case ---*/
+
+#           define BZ_ITUR(nn) s->rfreq[bt][ mtfv[gs+(nn)] ]++
+
+            BZ_ITUR(0);  BZ_ITUR(1);  BZ_ITUR(2);  BZ_ITUR(3);  BZ_ITUR(4);
+            BZ_ITUR(5);  BZ_ITUR(6);  BZ_ITUR(7);  BZ_ITUR(8);  BZ_ITUR(9);
+            BZ_ITUR(10); BZ_ITUR(11); BZ_ITUR(12); BZ_ITUR(13); BZ_ITUR(14);
+            BZ_ITUR(15); BZ_ITUR(16); BZ_ITUR(17); BZ_ITUR(18); BZ_ITUR(19);
+            BZ_ITUR(20); BZ_ITUR(21); BZ_ITUR(22); BZ_ITUR(23); BZ_ITUR(24);
+            BZ_ITUR(25); BZ_ITUR(26); BZ_ITUR(27); BZ_ITUR(28); BZ_ITUR(29);
+            BZ_ITUR(30); BZ_ITUR(31); BZ_ITUR(32); BZ_ITUR(33); BZ_ITUR(34);
+            BZ_ITUR(35); BZ_ITUR(36); BZ_ITUR(37); BZ_ITUR(38); BZ_ITUR(39);
+            BZ_ITUR(40); BZ_ITUR(41); BZ_ITUR(42); BZ_ITUR(43); BZ_ITUR(44);
+            BZ_ITUR(45); BZ_ITUR(46); BZ_ITUR(47); BZ_ITUR(48); BZ_ITUR(49);
+
+#           undef BZ_ITUR
+
+         } else {
+	    /*--- slow version which correctly handles all situations ---*/
+            for (i = gs; i <= ge; i++)
+               s->rfreq[bt][ mtfv[i] ]++;
+         }
+
+         gs = ge+1;
+      }
+      if (s->verbosity >= 3) {
+         VPrintf2 ( "      pass %d: size is %d, grp uses are ",
+                   iter+1, totc/8 );
+         for (t = 0; t < nGroups; t++)
+            VPrintf1 ( "%d ", fave[t] );
+         VPrintf0 ( "\n" );
+      }
+
+      /*--
+        Recompute the tables based on the accumulated frequencies.
+      --*/
+      /* maxLen was changed from 20 to 17 in bzip2-1.0.3.  See
+         comment in huffman.c for details. */
+      for (t = 0; t < nGroups; t++)
+         BZ2_hbMakeCodeLengths ( &(s->len[t][0]), &(s->rfreq[t][0]),
+                                 alphaSize, 17 /*20*/ );
+   }
+
+
+   AssertH( nGroups < 8, 3002 );
+   AssertH( nSelectors < 32768 &&
+            nSelectors <= (2 + (900000 / BZ_G_SIZE)),
+            3003 );
+
+
+   /*--- Compute MTF values for the selectors. ---*/
+   {
+      UChar pos[BZ_N_GROUPS], ll_i, tmp2, tmp;
+      for (i = 0; i < nGroups; i++) pos[i] = i;
+      for (i = 0; i < nSelectors; i++) {
+         ll_i = s->selector[i];
+         j = 0;
+         tmp = pos[j];
+         while ( ll_i != tmp ) {
+            j++;
+            tmp2 = tmp;
+            tmp = pos[j];
+            pos[j] = tmp2;
+         };
+         pos[0] = tmp;
+         s->selectorMtf[i] = j;
+      }
+   };
+
+   /*--- Assign actual codes for the tables. --*/
+   for (t = 0; t < nGroups; t++) {
+      minLen = 32;
+      maxLen = 0;
+      for (i = 0; i < alphaSize; i++) {
+         if (s->len[t][i] > maxLen) maxLen = s->len[t][i];
+         if (s->len[t][i] < minLen) minLen = s->len[t][i];
+      }
+      AssertH ( !(maxLen > 17 /*20*/ ), 3004 );
+      AssertH ( !(minLen < 1),  3005 );
+      BZ2_hbAssignCodes ( &(s->code[t][0]), &(s->len[t][0]),
+                          minLen, maxLen, alphaSize );
+   }
+
+   /*--- Transmit the mapping table. ---*/
+   {
+      Bool inUse16[16];
+      for (i = 0; i < 16; i++) {
+          inUse16[i] = False;
+          for (j = 0; j < 16; j++)
+             if (s->inUse[i * 16 + j]) inUse16[i] = True;
+      }
+
+      nBytes = s->numZ;
+      for (i = 0; i < 16; i++)
+         if (inUse16[i]) bsW(s,1,1); else bsW(s,1,0);
+
+      for (i = 0; i < 16; i++)
+         if (inUse16[i])
+            for (j = 0; j < 16; j++) {
+               if (s->inUse[i * 16 + j]) bsW(s,1,1); else bsW(s,1,0);
+            }
+
+      if (s->verbosity >= 3)
+         VPrintf1( "      bytes: mapping %d, ", s->numZ-nBytes );
+   }
+
+   /*--- Now the selectors. ---*/
+   nBytes = s->numZ;
+   bsW ( s, 3, nGroups );
+   bsW ( s, 15, nSelectors );
+   for (i = 0; i < nSelectors; i++) {
+      for (j = 0; j < s->selectorMtf[i]; j++) bsW(s,1,1);
+      bsW(s,1,0);
+   }
+   if (s->verbosity >= 3)
+      VPrintf1( "selectors %d, ", s->numZ-nBytes );
+
+   /*--- Now the coding tables. ---*/
+   nBytes = s->numZ;
+
+   for (t = 0; t < nGroups; t++) {
+      Int32 curr = s->len[t][0];
+      bsW ( s, 5, curr );
+      for (i = 0; i < alphaSize; i++) {
+         while (curr < s->len[t][i]) { bsW(s,2,2); curr++; /* 10 */ };
+         while (curr > s->len[t][i]) { bsW(s,2,3); curr--; /* 11 */ };
+         bsW ( s, 1, 0 );
+      }
+   }
+
+   if (s->verbosity >= 3)
+      VPrintf1 ( "code lengths %d, ", s->numZ-nBytes );
+
+   /*--- And finally, the block data proper ---*/
+   nBytes = s->numZ;
+   selCtr = 0;
+   gs = 0;
+   while (True) {
+      if (gs >= s->nMTF) break;
+      ge = gs + BZ_G_SIZE - 1;
+      if (ge >= s->nMTF) ge = s->nMTF-1;
+      AssertH ( s->selector[selCtr] < nGroups, 3006 );
+
+      if (nGroups == 6 && 50 == ge-gs+1) {
+            /*--- fast track the common case ---*/
+            UInt16 mtfv_i;
+            UChar* s_len_sel_selCtr
+               = &(s->len[s->selector[selCtr]][0]);
+            Int32* s_code_sel_selCtr
+               = &(s->code[s->selector[selCtr]][0]);
+
+#           define BZ_ITAH(nn)                      \
+               mtfv_i = mtfv[gs+(nn)];              \
+               bsW ( s,                             \
+                     s_len_sel_selCtr[mtfv_i],      \
+                     s_code_sel_selCtr[mtfv_i] )
+
+            BZ_ITAH(0);  BZ_ITAH(1);  BZ_ITAH(2);  BZ_ITAH(3);  BZ_ITAH(4);
+            BZ_ITAH(5);  BZ_ITAH(6);  BZ_ITAH(7);  BZ_ITAH(8);  BZ_ITAH(9);
+            BZ_ITAH(10); BZ_ITAH(11); BZ_ITAH(12); BZ_ITAH(13); BZ_ITAH(14);
+            BZ_ITAH(15); BZ_ITAH(16); BZ_ITAH(17); BZ_ITAH(18); BZ_ITAH(19);
+            BZ_ITAH(20); BZ_ITAH(21); BZ_ITAH(22); BZ_ITAH(23); BZ_ITAH(24);
+            BZ_ITAH(25); BZ_ITAH(26); BZ_ITAH(27); BZ_ITAH(28); BZ_ITAH(29);
+            BZ_ITAH(30); BZ_ITAH(31); BZ_ITAH(32); BZ_ITAH(33); BZ_ITAH(34);
+            BZ_ITAH(35); BZ_ITAH(36); BZ_ITAH(37); BZ_ITAH(38); BZ_ITAH(39);
+            BZ_ITAH(40); BZ_ITAH(41); BZ_ITAH(42); BZ_ITAH(43); BZ_ITAH(44);
+            BZ_ITAH(45); BZ_ITAH(46); BZ_ITAH(47); BZ_ITAH(48); BZ_ITAH(49);
+
+#           undef BZ_ITAH
+
+      } else {
+	 /*--- slow version which correctly handles all situations ---*/
+         for (i = gs; i <= ge; i++) {
+            bsW ( s,
+                  s->len  [s->selector[selCtr]] [mtfv[i]],
+                  s->code [s->selector[selCtr]] [mtfv[i]] );
+         }
+      }
+
+
+      gs = ge+1;
+      selCtr++;
+   }
+   AssertH( selCtr == nSelectors, 3007 );
+
+   if (s->verbosity >= 3)
+      VPrintf1( "codes %d\n", s->numZ-nBytes );
+}
+
+
+/*---------------------------------------------------*/
+void BZ2_compressBlock ( EState* s, Bool is_last_block )
+{
+   if (s->nblock > 0) {
+
+      BZ_FINALISE_CRC ( s->blockCRC );
+      s->combinedCRC = (s->combinedCRC << 1) | (s->combinedCRC >> 31);
+      s->combinedCRC ^= s->blockCRC;
+      if (s->blockNo > 1) s->numZ = 0;
+
+      if (s->verbosity >= 2)
+         VPrintf4( "    block %d: crc = 0x%08x, "
+                   "combined CRC = 0x%08x, size = %d\n",
+                   s->blockNo, s->blockCRC, s->combinedCRC, s->nblock );
+
+      BZ2_blockSort ( s );
+   }
+
+   s->zbits = (UChar*) (&((UChar*)s->arr2)[s->nblock]);
+
+   /*-- If this is the first block, create the stream header. --*/
+   if (s->blockNo == 1) {
+      BZ2_bsInitWrite ( s );
+      bsPutUChar ( s, BZ_HDR_B );
+      bsPutUChar ( s, BZ_HDR_Z );
+      bsPutUChar ( s, BZ_HDR_h );
+      bsPutUChar ( s, (UChar)(BZ_HDR_0 + s->blockSize100k) );
+   }
+
+   if (s->nblock > 0) {
+
+      bsPutUChar ( s, 0x31 ); bsPutUChar ( s, 0x41 );
+      bsPutUChar ( s, 0x59 ); bsPutUChar ( s, 0x26 );
+      bsPutUChar ( s, 0x53 ); bsPutUChar ( s, 0x59 );
+
+      /*-- Now the block's CRC, so it is in a known place. --*/
+      bsPutUInt32 ( s, s->blockCRC );
+
+      /*--
+         Now a single bit indicating (non-)randomisation.
+         As of version 0.9.5, we use a better sorting algorithm
+         which makes randomisation unnecessary.  So always set
+         the randomised bit to 'no'.  Of course, the decoder
+         still needs to be able to handle randomised blocks
+         so as to maintain backwards compatibility with
+         older versions of bzip2.
+      --*/
+      bsW(s,1,0);
+
+      bsW ( s, 24, s->origPtr );
+      generateMTFValues ( s );
+      sendMTFValues ( s );
+   }
+
+
+   /*-- If this is the last block, add the stream trailer. --*/
+   if (is_last_block) {
+
+      bsPutUChar ( s, 0x17 ); bsPutUChar ( s, 0x72 );
+      bsPutUChar ( s, 0x45 ); bsPutUChar ( s, 0x38 );
+      bsPutUChar ( s, 0x50 ); bsPutUChar ( s, 0x90 );
+      bsPutUInt32 ( s, s->combinedCRC );
+      if (s->verbosity >= 2)
+         VPrintf1( "    final combined CRC = 0x%08x\n   ", s->combinedCRC );
+      bsFinishWrite ( s );
+   }
+}
+
+
+/*-------------------------------------------------------------*/
+/*--- end                                        compress.c ---*/
+/*-------------------------------------------------------------*/

3rdparty/bzip2/crctable.c

@@ -0,0 +1,104 @@
+
+/*-------------------------------------------------------------*/
+/*--- Table for doing CRCs                                  ---*/
+/*---                                            crctable.c ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+#include "bzlib_private.h"
+
+/*--
+  I think this is an implementation of the AUTODIN-II,
+  Ethernet & FDDI 32-bit CRC standard.  Vaguely derived
+  from code by Rob Warnock, in Section 51 of the
+  comp.compression FAQ.
+--*/
+
+UInt32 BZ2_crc32Table[256] = {
+
+   /*-- Ugly, innit? --*/
+
+   0x00000000L, 0x04c11db7L, 0x09823b6eL, 0x0d4326d9L,
+   0x130476dcL, 0x17c56b6bL, 0x1a864db2L, 0x1e475005L,
+   0x2608edb8L, 0x22c9f00fL, 0x2f8ad6d6L, 0x2b4bcb61L,
+   0x350c9b64L, 0x31cd86d3L, 0x3c8ea00aL, 0x384fbdbdL,
+   0x4c11db70L, 0x48d0c6c7L, 0x4593e01eL, 0x4152fda9L,
+   0x5f15adacL, 0x5bd4b01bL, 0x569796c2L, 0x52568b75L,
+   0x6a1936c8L, 0x6ed82b7fL, 0x639b0da6L, 0x675a1011L,
+   0x791d4014L, 0x7ddc5da3L, 0x709f7b7aL, 0x745e66cdL,
+   0x9823b6e0L, 0x9ce2ab57L, 0x91a18d8eL, 0x95609039L,
+   0x8b27c03cL, 0x8fe6dd8bL, 0x82a5fb52L, 0x8664e6e5L,
+   0xbe2b5b58L, 0xbaea46efL, 0xb7a96036L, 0xb3687d81L,
+   0xad2f2d84L, 0xa9ee3033L, 0xa4ad16eaL, 0xa06c0b5dL,
+   0xd4326d90L, 0xd0f37027L, 0xddb056feL, 0xd9714b49L,
+   0xc7361b4cL, 0xc3f706fbL, 0xceb42022L, 0xca753d95L,
+   0xf23a8028L, 0xf6fb9d9fL, 0xfbb8bb46L, 0xff79a6f1L,
+   0xe13ef6f4L, 0xe5ffeb43L, 0xe8bccd9aL, 0xec7dd02dL,
+   0x34867077L, 0x30476dc0L, 0x3d044b19L, 0x39c556aeL,
+   0x278206abL, 0x23431b1cL, 0x2e003dc5L, 0x2ac12072L,
+   0x128e9dcfL, 0x164f8078L, 0x1b0ca6a1L, 0x1fcdbb16L,
+   0x018aeb13L, 0x054bf6a4L, 0x0808d07dL, 0x0cc9cdcaL,
+   0x7897ab07L, 0x7c56b6b0L, 0x71159069L, 0x75d48ddeL,
+   0x6b93dddbL, 0x6f52c06cL, 0x6211e6b5L, 0x66d0fb02L,
+   0x5e9f46bfL, 0x5a5e5b08L, 0x571d7dd1L, 0x53dc6066L,
+   0x4d9b3063L, 0x495a2dd4L, 0x44190b0dL, 0x40d816baL,
+   0xaca5c697L, 0xa864db20L, 0xa527fdf9L, 0xa1e6e04eL,
+   0xbfa1b04bL, 0xbb60adfcL, 0xb6238b25L, 0xb2e29692L,
+   0x8aad2b2fL, 0x8e6c3698L, 0x832f1041L, 0x87ee0df6L,
+   0x99a95df3L, 0x9d684044L, 0x902b669dL, 0x94ea7b2aL,
+   0xe0b41de7L, 0xe4750050L, 0xe9362689L, 0xedf73b3eL,
+   0xf3b06b3bL, 0xf771768cL, 0xfa325055L, 0xfef34de2L,
+   0xc6bcf05fL, 0xc27dede8L, 0xcf3ecb31L, 0xcbffd686L,
+   0xd5b88683L, 0xd1799b34L, 0xdc3abdedL, 0xd8fba05aL,
+   0x690ce0eeL, 0x6dcdfd59L, 0x608edb80L, 0x644fc637L,
+   0x7a089632L, 0x7ec98b85L, 0x738aad5cL, 0x774bb0ebL,
+   0x4f040d56L, 0x4bc510e1L, 0x46863638L, 0x42472b8fL,
+   0x5c007b8aL, 0x58c1663dL, 0x558240e4L, 0x51435d53L,
+   0x251d3b9eL, 0x21dc2629L, 0x2c9f00f0L, 0x285e1d47L,
+   0x36194d42L, 0x32d850f5L, 0x3f9b762cL, 0x3b5a6b9bL,
+   0x0315d626L, 0x07d4cb91L, 0x0a97ed48L, 0x0e56f0ffL,
+   0x1011a0faL, 0x14d0bd4dL, 0x19939b94L, 0x1d528623L,
+   0xf12f560eL, 0xf5ee4bb9L, 0xf8ad6d60L, 0xfc6c70d7L,
+   0xe22b20d2L, 0xe6ea3d65L, 0xeba91bbcL, 0xef68060bL,
+   0xd727bbb6L, 0xd3e6a601L, 0xdea580d8L, 0xda649d6fL,
+   0xc423cd6aL, 0xc0e2d0ddL, 0xcda1f604L, 0xc960ebb3L,
+   0xbd3e8d7eL, 0xb9ff90c9L, 0xb4bcb610L, 0xb07daba7L,
+   0xae3afba2L, 0xaafbe615L, 0xa7b8c0ccL, 0xa379dd7bL,
+   0x9b3660c6L, 0x9ff77d71L, 0x92b45ba8L, 0x9675461fL,
+   0x8832161aL, 0x8cf30badL, 0x81b02d74L, 0x857130c3L,
+   0x5d8a9099L, 0x594b8d2eL, 0x5408abf7L, 0x50c9b640L,
+   0x4e8ee645L, 0x4a4ffbf2L, 0x470cdd2bL, 0x43cdc09cL,
+   0x7b827d21L, 0x7f436096L, 0x7200464fL, 0x76c15bf8L,
+   0x68860bfdL, 0x6c47164aL, 0x61043093L, 0x65c52d24L,
+   0x119b4be9L, 0x155a565eL, 0x18197087L, 0x1cd86d30L,
+   0x029f3d35L, 0x065e2082L, 0x0b1d065bL, 0x0fdc1becL,
+   0x3793a651L, 0x3352bbe6L, 0x3e119d3fL, 0x3ad08088L,
+   0x2497d08dL, 0x2056cd3aL, 0x2d15ebe3L, 0x29d4f654L,
+   0xc5a92679L, 0xc1683bceL, 0xcc2b1d17L, 0xc8ea00a0L,
+   0xd6ad50a5L, 0xd26c4d12L, 0xdf2f6bcbL, 0xdbee767cL,
+   0xe3a1cbc1L, 0xe760d676L, 0xea23f0afL, 0xeee2ed18L,
+   0xf0a5bd1dL, 0xf464a0aaL, 0xf9278673L, 0xfde69bc4L,
+   0x89b8fd09L, 0x8d79e0beL, 0x803ac667L, 0x84fbdbd0L,
+   0x9abc8bd5L, 0x9e7d9662L, 0x933eb0bbL, 0x97ffad0cL,
+   0xafb010b1L, 0xab710d06L, 0xa6322bdfL, 0xa2f33668L,
+   0xbcb4666dL, 0xb8757bdaL, 0xb5365d03L, 0xb1f740b4L
+};
+
+
+/*-------------------------------------------------------------*/
+/*--- end                                        crctable.c ---*/
+/*-------------------------------------------------------------*/

3rdparty/bzip2/decompress.c

@@ -0,0 +1,646 @@
+
+/*-------------------------------------------------------------*/
+/*--- Decompression machinery                               ---*/
+/*---                                          decompress.c ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+#include "bzlib_private.h"
+
+
+/*---------------------------------------------------*/
+static
+void makeMaps_d ( DState* s )
+{
+   Int32 i;
+   s->nInUse = 0;
+   for (i = 0; i < 256; i++)
+      if (s->inUse[i]) {
+         s->seqToUnseq[s->nInUse] = i;
+         s->nInUse++;
+      }
+}
+
+
+/*---------------------------------------------------*/
+#define RETURN(rrr)                               \
+   { retVal = rrr; goto save_state_and_return; };
+
+#define GET_BITS(lll,vvv,nnn)                     \
+   case lll: s->state = lll;                      \
+   while (True) {                                 \
+      if (s->bsLive >= nnn) {                     \
+         UInt32 v;                                \
+         v = (s->bsBuff >>                        \
+             (s->bsLive-nnn)) & ((1 << nnn)-1);   \
+         s->bsLive -= nnn;                        \
+         vvv = v;                                 \
+         break;                                   \
+      }                                           \
+      if (s->strm->avail_in == 0) RETURN(BZ_OK);  \
+      s->bsBuff                                   \
+         = (s->bsBuff << 8) |                     \
+           ((UInt32)                              \
+              (*((UChar*)(s->strm->next_in))));   \
+      s->bsLive += 8;                             \
+      s->strm->next_in++;                         \
+      s->strm->avail_in--;                        \
+      s->strm->total_in_lo32++;                   \
+      if (s->strm->total_in_lo32 == 0)            \
+         s->strm->total_in_hi32++;                \
+   }
+
+#define GET_UCHAR(lll,uuu)                        \
+   GET_BITS(lll,uuu,8)
+
+#define GET_BIT(lll,uuu)                          \
+   GET_BITS(lll,uuu,1)
+
+/*---------------------------------------------------*/
+#define GET_MTF_VAL(label1,label2,lval)           \
+{                                                 \
+   if (groupPos == 0) {                           \
+      groupNo++;                                  \
+      if (groupNo >= nSelectors)                  \
+         RETURN(BZ_DATA_ERROR);                   \
+      groupPos = BZ_G_SIZE;                       \
+      gSel = s->selector[groupNo];                \
+      gMinlen = s->minLens[gSel];                 \
+      gLimit = &(s->limit[gSel][0]);              \
+      gPerm = &(s->perm[gSel][0]);                \
+      gBase = &(s->base[gSel][0]);                \
+   }                                              \
+   groupPos--;                                    \
+   zn = gMinlen;                                  \
+   GET_BITS(label1, zvec, zn);                    \
+   while (1) {                                    \
+      if (zn > 20 /* the longest code */)         \
+         RETURN(BZ_DATA_ERROR);                   \
+      if (zvec <= gLimit[zn]) break;              \
+      zn++;                                       \
+      GET_BIT(label2, zj);                        \
+      zvec = (zvec << 1) | zj;                    \
+   };                                             \
+   if (zvec - gBase[zn] < 0                       \
+       || zvec - gBase[zn] >= BZ_MAX_ALPHA_SIZE)  \
+      RETURN(BZ_DATA_ERROR);                      \
+   lval = gPerm[zvec - gBase[zn]];                \
+}
+
+
+/*---------------------------------------------------*/
+Int32 BZ2_decompress ( DState* s )
+{
+   UChar      uc;
+   Int32      retVal;
+   Int32      minLen, maxLen;
+   bz_stream* strm = s->strm;
+
+   /* stuff that needs to be saved/restored */
+   Int32  i;
+   Int32  j;
+   Int32  t;
+   Int32  alphaSize;
+   Int32  nGroups;
+   Int32  nSelectors;
+   Int32  EOB;
+   Int32  groupNo;
+   Int32  groupPos;
+   Int32  nextSym;
+   Int32  nblockMAX;
+   Int32  nblock;
+   Int32  es;
+   Int32  N;
+   Int32  curr;
+   Int32  zt;
+   Int32  zn;
+   Int32  zvec;
+   Int32  zj;
+   Int32  gSel;
+   Int32  gMinlen;
+   Int32* gLimit;
+   Int32* gBase;
+   Int32* gPerm;
+
+   if (s->state == BZ_X_MAGIC_1) {
+      /*initialise the save area*/
+      s->save_i           = 0;
+      s->save_j           = 0;
+      s->save_t           = 0;
+      s->save_alphaSize   = 0;
+      s->save_nGroups     = 0;
+      s->save_nSelectors  = 0;
+      s->save_EOB         = 0;
+      s->save_groupNo     = 0;
+      s->save_groupPos    = 0;
+      s->save_nextSym     = 0;
+      s->save_nblockMAX   = 0;
+      s->save_nblock      = 0;
+      s->save_es          = 0;
+      s->save_N           = 0;
+      s->save_curr        = 0;
+      s->save_zt          = 0;
+      s->save_zn          = 0;
+      s->save_zvec        = 0;
+      s->save_zj          = 0;
+      s->save_gSel        = 0;
+      s->save_gMinlen     = 0;
+      s->save_gLimit      = NULL;
+      s->save_gBase       = NULL;
+      s->save_gPerm       = NULL;
+   }
+
+   /*restore from the save area*/
+   i           = s->save_i;
+   j           = s->save_j;
+   t           = s->save_t;
+   alphaSize   = s->save_alphaSize;
+   nGroups     = s->save_nGroups;
+   nSelectors  = s->save_nSelectors;
+   EOB         = s->save_EOB;
+   groupNo     = s->save_groupNo;
+   groupPos    = s->save_groupPos;
+   nextSym     = s->save_nextSym;
+   nblockMAX   = s->save_nblockMAX;
+   nblock      = s->save_nblock;
+   es          = s->save_es;
+   N           = s->save_N;
+   curr        = s->save_curr;
+   zt          = s->save_zt;
+   zn          = s->save_zn;
+   zvec        = s->save_zvec;
+   zj          = s->save_zj;
+   gSel        = s->save_gSel;
+   gMinlen     = s->save_gMinlen;
+   gLimit      = s->save_gLimit;
+   gBase       = s->save_gBase;
+   gPerm       = s->save_gPerm;
+
+   retVal = BZ_OK;
+
+   switch (s->state) {
+
+      GET_UCHAR(BZ_X_MAGIC_1, uc);
+      if (uc != BZ_HDR_B) RETURN(BZ_DATA_ERROR_MAGIC);
+
+      GET_UCHAR(BZ_X_MAGIC_2, uc);
+      if (uc != BZ_HDR_Z) RETURN(BZ_DATA_ERROR_MAGIC);
+
+      GET_UCHAR(BZ_X_MAGIC_3, uc)
+      if (uc != BZ_HDR_h) RETURN(BZ_DATA_ERROR_MAGIC);
+
+      GET_BITS(BZ_X_MAGIC_4, s->blockSize100k, 8)
+      if (s->blockSize100k < (BZ_HDR_0 + 1) ||
+          s->blockSize100k > (BZ_HDR_0 + 9)) RETURN(BZ_DATA_ERROR_MAGIC);
+      s->blockSize100k -= BZ_HDR_0;
+
+      if (s->smallDecompress) {
+         s->ll16 = BZALLOC( s->blockSize100k * 100000 * sizeof(UInt16) );
+         s->ll4  = BZALLOC(
+                      ((1 + s->blockSize100k * 100000) >> 1) * sizeof(UChar)
+                   );
+         if (s->ll16 == NULL || s->ll4 == NULL) RETURN(BZ_MEM_ERROR);
+      } else {
+         s->tt  = BZALLOC( s->blockSize100k * 100000 * sizeof(Int32) );
+         if (s->tt == NULL) RETURN(BZ_MEM_ERROR);
+      }
+
+      GET_UCHAR(BZ_X_BLKHDR_1, uc);
+
+      if (uc == 0x17) goto endhdr_2;
+      if (uc != 0x31) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_BLKHDR_2, uc);
+      if (uc != 0x41) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_BLKHDR_3, uc);
+      if (uc != 0x59) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_BLKHDR_4, uc);
+      if (uc != 0x26) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_BLKHDR_5, uc);
+      if (uc != 0x53) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_BLKHDR_6, uc);
+      if (uc != 0x59) RETURN(BZ_DATA_ERROR);
+
+      s->currBlockNo++;
+      if (s->verbosity >= 2)
+         VPrintf1 ( "\n    [%d: huff+mtf ", s->currBlockNo );
+
+      s->storedBlockCRC = 0;
+      GET_UCHAR(BZ_X_BCRC_1, uc);
+      s->storedBlockCRC = (s->storedBlockCRC << 8) | ((UInt32)uc);
+      GET_UCHAR(BZ_X_BCRC_2, uc);
+      s->storedBlockCRC = (s->storedBlockCRC << 8) | ((UInt32)uc);
+      GET_UCHAR(BZ_X_BCRC_3, uc);
+      s->storedBlockCRC = (s->storedBlockCRC << 8) | ((UInt32)uc);
+      GET_UCHAR(BZ_X_BCRC_4, uc);
+      s->storedBlockCRC = (s->storedBlockCRC << 8) | ((UInt32)uc);
+
+      GET_BITS(BZ_X_RANDBIT, s->blockRandomised, 1);
+
+      s->origPtr = 0;
+      GET_UCHAR(BZ_X_ORIGPTR_1, uc);
+      s->origPtr = (s->origPtr << 8) | ((Int32)uc);
+      GET_UCHAR(BZ_X_ORIGPTR_2, uc);
+      s->origPtr = (s->origPtr << 8) | ((Int32)uc);
+      GET_UCHAR(BZ_X_ORIGPTR_3, uc);
+      s->origPtr = (s->origPtr << 8) | ((Int32)uc);
+
+      if (s->origPtr < 0)
+         RETURN(BZ_DATA_ERROR);
+      if (s->origPtr > 10 + 100000*s->blockSize100k)
+         RETURN(BZ_DATA_ERROR);
+
+      /*--- Receive the mapping table ---*/
+      for (i = 0; i < 16; i++) {
+         GET_BIT(BZ_X_MAPPING_1, uc);
+         if (uc == 1)
+            s->inUse16[i] = True; else
+            s->inUse16[i] = False;
+      }
+
+      for (i = 0; i < 256; i++) s->inUse[i] = False;
+
+      for (i = 0; i < 16; i++)
+         if (s->inUse16[i])
+            for (j = 0; j < 16; j++) {
+               GET_BIT(BZ_X_MAPPING_2, uc);
+               if (uc == 1) s->inUse[i * 16 + j] = True;
+            }
+      makeMaps_d ( s );
+      if (s->nInUse == 0) RETURN(BZ_DATA_ERROR);
+      alphaSize = s->nInUse+2;
+
+      /*--- Now the selectors ---*/
+      GET_BITS(BZ_X_SELECTOR_1, nGroups, 3);
+      if (nGroups < 2 || nGroups > 6) RETURN(BZ_DATA_ERROR);
+      GET_BITS(BZ_X_SELECTOR_2, nSelectors, 15);
+      if (nSelectors < 1) RETURN(BZ_DATA_ERROR);
+      for (i = 0; i < nSelectors; i++) {
+         j = 0;
+         while (True) {
+            GET_BIT(BZ_X_SELECTOR_3, uc);
+            if (uc == 0) break;
+            j++;
+            if (j >= nGroups) RETURN(BZ_DATA_ERROR);
+         }
+         s->selectorMtf[i] = j;
+      }
+
+      /*--- Undo the MTF values for the selectors. ---*/
+      {
+         UChar pos[BZ_N_GROUPS], tmp, v;
+         for (v = 0; v < nGroups; v++) pos[v] = v;
+
+         for (i = 0; i < nSelectors; i++) {
+            v = s->selectorMtf[i];
+            tmp = pos[v];
+            while (v > 0) { pos[v] = pos[v-1]; v--; }
+            pos[0] = tmp;
+            s->selector[i] = tmp;
+         }
+      }
+
+      /*--- Now the coding tables ---*/
+      for (t = 0; t < nGroups; t++) {
+         GET_BITS(BZ_X_CODING_1, curr, 5);
+         for (i = 0; i < alphaSize; i++) {
+            while (True) {
+               if (curr < 1 || curr > 20) RETURN(BZ_DATA_ERROR);
+               GET_BIT(BZ_X_CODING_2, uc);
+               if (uc == 0) break;
+               GET_BIT(BZ_X_CODING_3, uc);
+               if (uc == 0) curr++; else curr--;
+            }
+            s->len[t][i] = curr;
+         }
+      }
+
+      /*--- Create the Huffman decoding tables ---*/
+      for (t = 0; t < nGroups; t++) {
+         minLen = 32;
+         maxLen = 0;
+         for (i = 0; i < alphaSize; i++) {
+            if (s->len[t][i] > maxLen) maxLen = s->len[t][i];
+            if (s->len[t][i] < minLen) minLen = s->len[t][i];
+         }
+         BZ2_hbCreateDecodeTables (
+            &(s->limit[t][0]),
+            &(s->base[t][0]),
+            &(s->perm[t][0]),
+            &(s->len[t][0]),
+            minLen, maxLen, alphaSize
+         );
+         s->minLens[t] = minLen;
+      }
+
+      /*--- Now the MTF values ---*/
+
+      EOB      = s->nInUse+1;
+      nblockMAX = 100000 * s->blockSize100k;
+      groupNo  = -1;
+      groupPos = 0;
+
+      for (i = 0; i <= 255; i++) s->unzftab[i] = 0;
+
+      /*-- MTF init --*/
+      {
+         Int32 ii, jj, kk;
+         kk = MTFA_SIZE-1;
+         for (ii = 256 / MTFL_SIZE - 1; ii >= 0; ii--) {
+            for (jj = MTFL_SIZE-1; jj >= 0; jj--) {
+               s->mtfa[kk] = (UChar)(ii * MTFL_SIZE + jj);
+               kk--;
+            }
+            s->mtfbase[ii] = kk + 1;
+         }
+      }
+      /*-- end MTF init --*/
+
+      nblock = 0;
+      GET_MTF_VAL(BZ_X_MTF_1, BZ_X_MTF_2, nextSym);
+
+      while (True) {
+
+         if (nextSym == EOB) break;
+
+         if (nextSym == BZ_RUNA || nextSym == BZ_RUNB) {
+
+            es = -1;
+            N = 1;
+            do {
+               /* Check that N doesn't get too big, so that es doesn't
+                  go negative.  The maximum value that can be
+                  RUNA/RUNB encoded is equal to the block size (post
+                  the initial RLE), viz, 900k, so bounding N at 2
+                  million should guard against overflow without
+                  rejecting any legitimate inputs. */
+               if (N >= 2*1024*1024) RETURN(BZ_DATA_ERROR);
+               if (nextSym == BZ_RUNA) es = es + (0+1) * N; else
+               if (nextSym == BZ_RUNB) es = es + (1+1) * N;
+               N = N * 2;
+               GET_MTF_VAL(BZ_X_MTF_3, BZ_X_MTF_4, nextSym);
+            }
+               while (nextSym == BZ_RUNA || nextSym == BZ_RUNB);
+
+            es++;
+            uc = s->seqToUnseq[ s->mtfa[s->mtfbase[0]] ];
+            s->unzftab[uc] += es;
+
+            if (s->smallDecompress)
+               while (es > 0) {
+                  if (nblock >= nblockMAX) RETURN(BZ_DATA_ERROR);
+                  s->ll16[nblock] = (UInt16)uc;
+                  nblock++;
+                  es--;
+               }
+            else
+               while (es > 0) {
+                  if (nblock >= nblockMAX) RETURN(BZ_DATA_ERROR);
+                  s->tt[nblock] = (UInt32)uc;
+                  nblock++;
+                  es--;
+               };
+
+            continue;
+
+         } else {
+
+            if (nblock >= nblockMAX) RETURN(BZ_DATA_ERROR);
+
+            /*-- uc = MTF ( nextSym-1 ) --*/
+            {
+               Int32 ii, jj, kk, pp, lno, off;
+               UInt32 nn;
+               nn = (UInt32)(nextSym - 1);
+
+               if (nn < MTFL_SIZE) {
+                  /* avoid general-case expense */
+                  pp = s->mtfbase[0];
+                  uc = s->mtfa[pp+nn];
+                  while (nn > 3) {
+                     Int32 z = pp+nn;
+                     s->mtfa[(z)  ] = s->mtfa[(z)-1];
+                     s->mtfa[(z)-1] = s->mtfa[(z)-2];
+                     s->mtfa[(z)-2] = s->mtfa[(z)-3];
+                     s->mtfa[(z)-3] = s->mtfa[(z)-4];
+                     nn -= 4;
+                  }
+                  while (nn > 0) {
+                     s->mtfa[(pp+nn)] = s->mtfa[(pp+nn)-1]; nn--;
+                  };
+                  s->mtfa[pp] = uc;
+               } else {
+                  /* general case */
+                  lno = nn / MTFL_SIZE;
+                  off = nn % MTFL_SIZE;
+                  pp = s->mtfbase[lno] + off;
+                  uc = s->mtfa[pp];
+                  while (pp > s->mtfbase[lno]) {
+                     s->mtfa[pp] = s->mtfa[pp-1]; pp--;
+                  };
+                  s->mtfbase[lno]++;
+                  while (lno > 0) {
+                     s->mtfbase[lno]--;
+                     s->mtfa[s->mtfbase[lno]]
+                        = s->mtfa[s->mtfbase[lno-1] + MTFL_SIZE - 1];
+                     lno--;
+                  }
+                  s->mtfbase[0]--;
+                  s->mtfa[s->mtfbase[0]] = uc;
+                  if (s->mtfbase[0] == 0) {
+                     kk = MTFA_SIZE-1;
+                     for (ii = 256 / MTFL_SIZE-1; ii >= 0; ii--) {
+                        for (jj = MTFL_SIZE-1; jj >= 0; jj--) {
+                           s->mtfa[kk] = s->mtfa[s->mtfbase[ii] + jj];
+                           kk--;
+                        }
+                        s->mtfbase[ii] = kk + 1;
+                     }
+                  }
+               }
+            }
+            /*-- end uc = MTF ( nextSym-1 ) --*/
+
+            s->unzftab[s->seqToUnseq[uc]]++;
+            if (s->smallDecompress)
+               s->ll16[nblock] = (UInt16)(s->seqToUnseq[uc]); else
+               s->tt[nblock]   = (UInt32)(s->seqToUnseq[uc]);
+            nblock++;
+
+            GET_MTF_VAL(BZ_X_MTF_5, BZ_X_MTF_6, nextSym);
+            continue;
+         }
+      }
+
+      /* Now we know what nblock is, we can do a better sanity
+         check on s->origPtr.
+      */
+      if (s->origPtr < 0 || s->origPtr >= nblock)
+         RETURN(BZ_DATA_ERROR);
+
+      /*-- Set up cftab to facilitate generation of T^(-1) --*/
+      /* Check: unzftab entries in range. */
+      for (i = 0; i <= 255; i++) {
+         if (s->unzftab[i] < 0 || s->unzftab[i] > nblock)
+            RETURN(BZ_DATA_ERROR);
+      }
+      /* Actually generate cftab. */
+      s->cftab[0] = 0;
+      for (i = 1; i <= 256; i++) s->cftab[i] = s->unzftab[i-1];
+      for (i = 1; i <= 256; i++) s->cftab[i] += s->cftab[i-1];
+      /* Check: cftab entries in range. */
+      for (i = 0; i <= 256; i++) {
+         if (s->cftab[i] < 0 || s->cftab[i] > nblock) {
+            /* s->cftab[i] can legitimately be == nblock */
+            RETURN(BZ_DATA_ERROR);
+         }
+      }
+      /* Check: cftab entries non-descending. */
+      for (i = 1; i <= 256; i++) {
+         if (s->cftab[i-1] > s->cftab[i]) {
+            RETURN(BZ_DATA_ERROR);
+         }
+      }
+
+      s->state_out_len = 0;
+      s->state_out_ch  = 0;
+      BZ_INITIALISE_CRC ( s->calculatedBlockCRC );
+      s->state = BZ_X_OUTPUT;
+      if (s->verbosity >= 2) VPrintf0 ( "rt+rld" );
+
+      if (s->smallDecompress) {
+
+         /*-- Make a copy of cftab, used in generation of T --*/
+         for (i = 0; i <= 256; i++) s->cftabCopy[i] = s->cftab[i];
+
+         /*-- compute the T vector --*/
+         for (i = 0; i < nblock; i++) {
+            uc = (UChar)(s->ll16[i]);
+            SET_LL(i, s->cftabCopy[uc]);
+            s->cftabCopy[uc]++;
+         }
+
+         /*-- Compute T^(-1) by pointer reversal on T --*/
+         i = s->origPtr;
+         j = GET_LL(i);
+         do {
+            Int32 tmp = GET_LL(j);
+            SET_LL(j, i);
+            i = j;
+            j = tmp;
+         }
+            while (i != s->origPtr);
+
+         s->tPos = s->origPtr;
+         s->nblock_used = 0;
+         if (s->blockRandomised) {
+            BZ_RAND_INIT_MASK;
+            BZ_GET_SMALL(s->k0); s->nblock_used++;
+            BZ_RAND_UPD_MASK; s->k0 ^= BZ_RAND_MASK;
+         } else {
+            BZ_GET_SMALL(s->k0); s->nblock_used++;
+         }
+
+      } else {
+
+         /*-- compute the T^(-1) vector --*/
+         for (i = 0; i < nblock; i++) {
+            uc = (UChar)(s->tt[i] & 0xff);
+            s->tt[s->cftab[uc]] |= (i << 8);
+            s->cftab[uc]++;
+         }
+
+         s->tPos = s->tt[s->origPtr] >> 8;
+         s->nblock_used = 0;
+         if (s->blockRandomised) {
+            BZ_RAND_INIT_MASK;
+            BZ_GET_FAST(s->k0); s->nblock_used++;
+            BZ_RAND_UPD_MASK; s->k0 ^= BZ_RAND_MASK;
+         } else {
+            BZ_GET_FAST(s->k0); s->nblock_used++;
+         }
+
+      }
+
+      RETURN(BZ_OK);
+
+
+
+    endhdr_2:
+
+      GET_UCHAR(BZ_X_ENDHDR_2, uc);
+      if (uc != 0x72) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_ENDHDR_3, uc);
+      if (uc != 0x45) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_ENDHDR_4, uc);
+      if (uc != 0x38) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_ENDHDR_5, uc);
+      if (uc != 0x50) RETURN(BZ_DATA_ERROR);
+      GET_UCHAR(BZ_X_ENDHDR_6, uc);
+      if (uc != 0x90) RETURN(BZ_DATA_ERROR);
+
+      s->storedCombinedCRC = 0;
+      GET_UCHAR(BZ_X_CCRC_1, uc);
+      s->storedCombinedCRC = (s->storedCombinedCRC << 8) | ((UInt32)uc);
+      GET_UCHAR(BZ_X_CCRC_2, uc);
+      s->storedCombinedCRC = (s->storedCombinedCRC << 8) | ((UInt32)uc);
+      GET_UCHAR(BZ_X_CCRC_3, uc);
+      s->storedCombinedCRC = (s->storedCombinedCRC << 8) | ((UInt32)uc);
+      GET_UCHAR(BZ_X_CCRC_4, uc);
+      s->storedCombinedCRC = (s->storedCombinedCRC << 8) | ((UInt32)uc);
+
+      s->state = BZ_X_IDLE;
+      RETURN(BZ_STREAM_END);
+
+      default: AssertH ( False, 4001 );
+   }
+
+   AssertH ( False, 4002 );
+
+   save_state_and_return:
+
+   s->save_i           = i;
+   s->save_j           = j;
+   s->save_t           = t;
+   s->save_alphaSize   = alphaSize;
+   s->save_nGroups     = nGroups;
+   s->save_nSelectors  = nSelectors;
+   s->save_EOB         = EOB;
+   s->save_groupNo     = groupNo;
+   s->save_groupPos    = groupPos;
+   s->save_nextSym     = nextSym;
+   s->save_nblockMAX   = nblockMAX;
+   s->save_nblock      = nblock;
+   s->save_es          = es;
+   s->save_N           = N;
+   s->save_curr        = curr;
+   s->save_zt          = zt;
+   s->save_zn          = zn;
+   s->save_zvec        = zvec;
+   s->save_zj          = zj;
+   s->save_gSel        = gSel;
+   s->save_gMinlen     = gMinlen;
+   s->save_gLimit      = gLimit;
+   s->save_gBase       = gBase;
+   s->save_gPerm       = gPerm;
+
+   return retVal;
+}
+
+
+/*-------------------------------------------------------------*/
+/*--- end                                      decompress.c ---*/
+/*-------------------------------------------------------------*/

3rdparty/bzip2/huffman.c

@@ -0,0 +1,205 @@
+
+/*-------------------------------------------------------------*/
+/*--- Huffman coding low-level stuff                        ---*/
+/*---                                             huffman.c ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+#include "bzlib_private.h"
+
+/*---------------------------------------------------*/
+#define WEIGHTOF(zz0)  ((zz0) & 0xffffff00)
+#define DEPTHOF(zz1)   ((zz1) & 0x000000ff)
+#define MYMAX(zz2,zz3) ((zz2) > (zz3) ? (zz2) : (zz3))
+
+#define ADDWEIGHTS(zw1,zw2)                           \
+   (WEIGHTOF(zw1)+WEIGHTOF(zw2)) |                    \
+   (1 + MYMAX(DEPTHOF(zw1),DEPTHOF(zw2)))
+
+#define UPHEAP(z)                                     \
+{                                                     \
+   Int32 zz, tmp;                                     \
+   zz = z; tmp = heap[zz];                            \
+   while (weight[tmp] < weight[heap[zz >> 1]]) {      \
+      heap[zz] = heap[zz >> 1];                       \
+      zz >>= 1;                                       \
+   }                                                  \
+   heap[zz] = tmp;                                    \
+}
+
+#define DOWNHEAP(z)                                   \
+{                                                     \
+   Int32 zz, yy, tmp;                                 \
+   zz = z; tmp = heap[zz];                            \
+   while (True) {                                     \
+      yy = zz << 1;                                   \
+      if (yy > nHeap) break;                          \
+      if (yy < nHeap &&                               \
+          weight[heap[yy+1]] < weight[heap[yy]])      \
+         yy++;                                        \
+      if (weight[tmp] < weight[heap[yy]]) break;      \
+      heap[zz] = heap[yy];                            \
+      zz = yy;                                        \
+   }                                                  \
+   heap[zz] = tmp;                                    \
+}
+
+
+/*---------------------------------------------------*/
+void BZ2_hbMakeCodeLengths ( UChar *len,
+                             Int32 *freq,
+                             Int32 alphaSize,
+                             Int32 maxLen )
+{
+   /*--
+      Nodes and heap entries run from 1.  Entry 0
+      for both the heap and nodes is a sentinel.
+   --*/
+   Int32 nNodes, nHeap, n1, n2, i, j, k;
+   Bool  tooLong;
+
+   Int32 heap   [ BZ_MAX_ALPHA_SIZE + 2 ];
+   Int32 weight [ BZ_MAX_ALPHA_SIZE * 2 ];
+   Int32 parent [ BZ_MAX_ALPHA_SIZE * 2 ];
+
+   for (i = 0; i < alphaSize; i++)
+      weight[i+1] = (freq[i] == 0 ? 1 : freq[i]) << 8;
+
+   while (True) {
+
+      nNodes = alphaSize;
+      nHeap = 0;
+
+      heap[0] = 0;
+      weight[0] = 0;
+      parent[0] = -2;
+
+      for (i = 1; i <= alphaSize; i++) {
+         parent[i] = -1;
+         nHeap++;
+         heap[nHeap] = i;
+         UPHEAP(nHeap);
+      }
+
+      AssertH( nHeap < (BZ_MAX_ALPHA_SIZE+2), 2001 );
+
+      while (nHeap > 1) {
+         n1 = heap[1]; heap[1] = heap[nHeap]; nHeap--; DOWNHEAP(1);
+         n2 = heap[1]; heap[1] = heap[nHeap]; nHeap--; DOWNHEAP(1);
+         nNodes++;
+         parent[n1] = parent[n2] = nNodes;
+         weight[nNodes] = ADDWEIGHTS(weight[n1], weight[n2]);
+         parent[nNodes] = -1;
+         nHeap++;
+         heap[nHeap] = nNodes;
+         UPHEAP(nHeap);
+      }
+
+      AssertH( nNodes < (BZ_MAX_ALPHA_SIZE * 2), 2002 );
+
+      tooLong = False;
+      for (i = 1; i <= alphaSize; i++) {
+         j = 0;
+         k = i;
+         while (parent[k] >= 0) { k = parent[k]; j++; }
+         len[i-1] = j;
+         if (j > maxLen) tooLong = True;
+      }
+
+      if (! tooLong) break;
+
+      /* 17 Oct 04: keep-going condition for the following loop used
+         to be 'i < alphaSize', which missed the last element,
+         theoretically leading to the possibility of the compressor
+         looping.  However, this count-scaling step is only needed if
+         one of the generated Huffman code words is longer than
+         maxLen, which up to and including version 1.0.2 was 20 bits,
+         which is extremely unlikely.  In version 1.0.3 maxLen was
+         changed to 17 bits, which has minimal effect on compression
+         ratio, but does mean this scaling step is used from time to
+         time, enough to verify that it works.
+
+         This means that bzip2-1.0.3 and later will only produce
+         Huffman codes with a maximum length of 17 bits.  However, in
+         order to preserve backwards compatibility with bitstreams
+         produced by versions pre-1.0.3, the decompressor must still
+         handle lengths of up to 20. */
+
+      for (i = 1; i <= alphaSize; i++) {
+         j = weight[i] >> 8;
+         j = 1 + (j / 2);
+         weight[i] = j << 8;
+      }
+   }
+}
+
+
+/*---------------------------------------------------*/
+void BZ2_hbAssignCodes ( Int32 *code,
+                         UChar *length,
+                         Int32 minLen,
+                         Int32 maxLen,
+                         Int32 alphaSize )
+{
+   Int32 n, vec, i;
+
+   vec = 0;
+   for (n = minLen; n <= maxLen; n++) {
+      for (i = 0; i < alphaSize; i++)
+         if (length[i] == n) { code[i] = vec; vec++; };
+      vec <<= 1;
+   }
+}
+
+
+/*---------------------------------------------------*/
+void BZ2_hbCreateDecodeTables ( Int32 *limit,
+                                Int32 *base,
+                                Int32 *perm,
+                                UChar *length,
+                                Int32 minLen,
+                                Int32 maxLen,
+                                Int32 alphaSize )
+{
+   Int32 pp, i, j, vec;
+
+   pp = 0;
+   for (i = minLen; i <= maxLen; i++)
+      for (j = 0; j < alphaSize; j++)
+         if (length[j] == i) { perm[pp] = j; pp++; };
+
+   for (i = 0; i < BZ_MAX_CODE_LEN; i++) base[i] = 0;
+   for (i = 0; i < alphaSize; i++) base[length[i]+1]++;
+
+   for (i = 1; i < BZ_MAX_CODE_LEN; i++) base[i] += base[i-1];
+
+   for (i = 0; i < BZ_MAX_CODE_LEN; i++) limit[i] = 0;
+   vec = 0;
+
+   for (i = minLen; i <= maxLen; i++) {
+      vec += (base[i+1] - base[i]);
+      limit[i] = vec-1;
+      vec <<= 1;
+   }
+   for (i = minLen + 1; i <= maxLen; i++)
+      base[i] = ((limit[i-1] + 1) << 1) - base[i];
+}
+
+
+/*-------------------------------------------------------------*/
+/*--- end                                         huffman.c ---*/
+/*-------------------------------------------------------------*/

3rdparty/bzip2/randtable.c

@@ -0,0 +1,84 @@
+
+/*-------------------------------------------------------------*/
+/*--- Table for randomising repetitive blocks               ---*/
+/*---                                           randtable.c ---*/
+/*-------------------------------------------------------------*/
+
+/* ------------------------------------------------------------------
+   This file is part of bzip2/libbzip2, a program and library for
+   lossless, block-sorting data compression.
+
+   bzip2/libbzip2 version 1.0.6 of 6 September 2010
+   Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
+
+   Please read the WARNING, DISCLAIMER and PATENTS sections in the
+   README file.
+
+   This program is released under the terms of the license contained
+   in the file LICENSE.
+   ------------------------------------------------------------------ */
+
+
+#include "bzlib_private.h"
+
+
+/*---------------------------------------------*/
+Int32 BZ2_rNums[512] = {
+   619, 720, 127, 481, 931, 816, 813, 233, 566, 247,
+   985, 724, 205, 454, 863, 491, 741, 242, 949, 214,
+   733, 859, 335, 708, 621, 574, 73, 654, 730, 472,
+   419, 436, 278, 496, 867, 210, 399, 680, 480, 51,
+   878, 465, 811, 169, 869, 675, 611, 697, 867, 561,
+   862, 687, 507, 283, 482, 129, 807, 591, 733, 623,
+   150, 238, 59, 379, 684, 877, 625, 169, 643, 105,
+   170, 607, 520, 932, 727, 476, 693, 425, 174, 647,
+   73, 122, 335, 530, 442, 853, 695, 249, 445, 515,
+   909, 545, 703, 919, 874, 474, 882, 500, 594, 612,
+   641, 801, 220, 162, 819, 984, 589, 513, 495, 799,
+   161, 604, 958, 533, 221, 400, 386, 867, 600, 782,
+   382, 596, 414, 171, 516, 375, 682, 485, 911, 276,
+   98, 553, 163, 354, 666, 933, 424, 341, 533, 870,
+   227, 730, 475, 186, 263, 647, 537, 686, 600, 224,
+   469, 68, 770, 919, 190, 373, 294, 822, 808, 206,
+   184, 943, 795, 384, 383, 461, 404, 758, 839, 887,
+   715, 67, 618, 276, 204, 918, 873, 777, 604, 560,
+   951, 160, 578, 722, 79, 804, 96, 409, 713, 940,
+   652, 934, 970, 447, 318, 353, 859, 672, 112, 785,
+   645, 863, 803, 350, 139, 93, 354, 99, 820, 908,
+   609, 772, 154, 274, 580, 184, 79, 626, 630, 742,
+   653, 282, 762, 623, 680, 81, 927, 626, 789, 125,
+   411, 521, 938, 300, 821, 78, 343, 175, 128, 250,
+   170, 774, 972, 275, 999, 639, 495, 78, 352, 126,
+   857, 956, 358, 619, 580, 124, 737, 594, 701, 612,
+   669, 112, 134, 694, 363, 992, 809, 743, 168, 974,
+   944, 375, 748, 52, 600, 747, 642, 182, 862, 81,
+   344, 805, 988, 739, 511, 655, 814, 334, 249, 515,
+   897, 955, 664, 981, 649, 113, 974, 459, 893, 228,
+   433, 837, 553, 268, 926, 240, 102, 654, 459, 51,
+   686, 754, 806, 760, 493, 403, 415, 394, 687, 700,
+   946, 670, 656, 610, 738, 392, 760, 799, 887, 653,
+   978, 321, 576, 617, 626, 502, 894, 679, 243, 440,
+   680, 879, 194, 572, 640, 724, 926, 56, 204, 700,
+   707, 151, 457, 449, 797, 195, 791, 558, 945, 679,
+   297, 59, 87, 824, 713, 663, 412, 693, 342, 606,
+   134, 108, 571, 364, 631, 212, 174, 643, 304, 329,
+   343, 97, 430, 751, 497, 314, 983, 374, 822, 928,
+   140, 206, 73, 263, 980, 736, 876, 478, 430, 305,
+   170, 514, 364, 692, 829, 82, 855, 953, 676, 246,
+   369, 970, 294, 750, 807, 827, 150, 790, 288, 923,
+   804, 378, 215, 828, 592, 281, 565, 555, 710, 82,
+   896, 831, 547, 261, 524, 462, 293, 465, 502, 56,
+   661, 821, 976, 991, 658, 869, 905, 758, 745, 193,
+   768, 550, 608, 933, 378, 286, 215, 979, 792, 961,
+   61, 688, 793, 644, 986, 403, 106, 366, 905, 644,
+   372, 567, 466, 434, 645, 210, 389, 550, 919, 135,
+   780, 773, 635, 389, 707, 100, 626, 958, 165, 504,
+   920, 176, 193, 713, 857, 265, 203, 50, 668, 108,
+   645, 990, 626, 197, 510, 357, 358, 850, 858, 364,
+   936, 638
+};
+
+
+/*-------------------------------------------------------------*/
+/*--- end                                       randtable.c ---*/
+/*-------------------------------------------------------------*/

3rdparty/freetype/builds/windows/freetype.vcxproj

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3rdparty/freetype/builds/windows/freetype.vcxproj.filters

@@ -1,155 +0,0 @@
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3rdparty/freetype/builds/windows/ftdebug.c

@@ -1,237 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftdebug.c                                                              */
-/*                                                                         */
-/*    Debugging and logging component for Win32 (body).                    */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This component contains various macros and functions used to ease the */
-  /* debugging of the FreeType engine.  Its main purpose is in assertion   */
-  /* checking, tracing, and error detection.                               */
-  /*                                                                       */
-  /* There are now three debugging modes:                                  */
-  /*                                                                       */
-  /* - trace mode                                                          */
-  /*                                                                       */
-  /*   Error and trace messages are sent to the log file (which can be the */
-  /*   standard error output).                                             */
-  /*                                                                       */
-  /* - error mode                                                          */
-  /*                                                                       */
-  /*   Only error messages are generated.                                  */
-  /*                                                                       */
-  /* - release mode:                                                       */
-  /*                                                                       */
-  /*   No error message is sent or generated.  The code is free from any   */
-  /*   debugging parts.                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#include <ft2build.h>
-#include FT_INTERNAL_DEBUG_H
-
-
-#ifdef FT_DEBUG_LEVEL_ERROR
-
-#include <stdarg.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include <windows.h>
-
-
-  /* documentation is in ftdebug.h */
-
-  FT_BASE_DEF( void )
-  FT_Message( const char*  fmt,
-              ... )
-  {
-    static char  buf[8192];
-    va_list      ap;
-
-
-    va_start( ap, fmt );
-    vprintf( fmt, ap );
-    /* send the string to the debugger as well */
-    vsprintf( buf, fmt, ap );
-    OutputDebugStringA( buf );
-    va_end( ap );
-  }
-
-
-  /* documentation is in ftdebug.h */
-
-  FT_BASE_DEF( void )
-  FT_Panic( const char*  fmt,
-            ... )
-  {
-    static char  buf[8192];
-    va_list      ap;
-
-
-    va_start( ap, fmt );
-    vsprintf( buf, fmt, ap );
-    OutputDebugStringA( buf );
-    va_end( ap );
-
-    exit( EXIT_FAILURE );
-  }
-
-
-  /* documentation is in ftdebug.h */
-
-  FT_BASE_DEF( int )
-  FT_Throw( FT_Error     error,
-            int          line,
-            const char*  file )
-  {
-    FT_UNUSED( error );
-    FT_UNUSED( line );
-    FT_UNUSED( file );
-
-    return 0;
-  }
-
-
-#ifdef FT_DEBUG_LEVEL_TRACE
-
-
-  /* array of trace levels, initialized to 0 */
-  int  ft_trace_levels[trace_count];
-
-  /* define array of trace toggle names */
-#define FT_TRACE_DEF( x )  #x ,
-
-  static const char*  ft_trace_toggles[trace_count + 1] =
-  {
-#include FT_INTERNAL_TRACE_H
-    NULL
-  };
-
-#undef FT_TRACE_DEF
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Initialize the tracing sub-system.  This is done by retrieving the    */
-  /* value of the "FT2_DEBUG" environment variable.  It must be a list of  */
-  /* toggles, separated by spaces, `;' or `,'.  Example:                   */
-  /*                                                                       */
-  /*    "any:3 memory:6 stream:5"                                          */
-  /*                                                                       */
-  /* This will request that all levels be set to 3, except the trace level */
-  /* for the memory and stream components which are set to 6 and 5,        */
-  /* respectively.                                                         */
-  /*                                                                       */
-  /* See the file `include/freetype/internal/fttrace.h' for details of the */
-  /* available toggle names.                                               */
-  /*                                                                       */
-  /* The level must be between 0 and 6; 0 means quiet (except for serious  */
-  /* runtime errors), and 6 means _very_ verbose.                          */
-  /*                                                                       */
-  FT_BASE_DEF( void )
-  ft_debug_init( void )
-  {
-    const char*  ft2_debug = getenv( "FT2_DEBUG" );
-
-
-    if ( ft2_debug )
-    {
-      const char*  p = ft2_debug;
-      const char*  q;
-
-
-      for ( ; *p; p++ )
-      {
-        /* skip leading whitespace and separators */
-        if ( *p == ' ' || *p == '\t' || *p == ',' || *p == ';' || *p == '=' )
-          continue;
-
-        /* read toggle name, followed by ':' */
-        q = p;
-        while ( *p && *p != ':' )
-          p++;
-
-        if ( !*p )
-          break;
-
-        if ( *p == ':' && p > q )
-        {
-          int  n, i, len = (int)( p - q );
-          int  level = -1, found = -1;
-
-
-          for ( n = 0; n < trace_count; n++ )
-          {
-            const char*  toggle = ft_trace_toggles[n];
-
-
-            for ( i = 0; i < len; i++ )
-            {
-              if ( toggle[i] != q[i] )
-                break;
-            }
-
-            if ( i == len && toggle[i] == 0 )
-            {
-              found = n;
-              break;
-            }
-          }
-
-          /* read level */
-          p++;
-          if ( *p )
-          {
-            level = *p - '0';
-            if ( level < 0 || level > 7 )
-              level = -1;
-          }
-
-          if ( found >= 0 && level >= 0 )
-          {
-            if ( found == trace_any )
-            {
-              /* special case for "any" */
-              for ( n = 0; n < trace_count; n++ )
-                ft_trace_levels[n] = level;
-            }
-            else
-              ft_trace_levels[found] = level;
-          }
-        }
-      }
-    }
-  }
-
-
-#else  /* !FT_DEBUG_LEVEL_TRACE */
-
-
-  FT_BASE_DEF( void )
-  ft_debug_init( void )
-  {
-    /* nothing */
-  }
-
-
-#endif /* !FT_DEBUG_LEVEL_TRACE */
-
-#endif /* FT_DEBUG_LEVEL_ERROR */
-
-
-/* END */

3rdparty/freetype/docs/FTL.TXT

@@ -1,169 +0,0 @@
-                    The FreeType Project LICENSE
-                    ----------------------------
-
-                            2006-Jan-27
-
-                    Copyright 1996-2002, 2006 by
-          David Turner, Robert Wilhelm, and Werner Lemberg
-
-
-
-Introduction
-============
-
-  The FreeType  Project is distributed in  several archive packages;
-  some of them may contain, in addition to the FreeType font engine,
-  various tools and  contributions which rely on, or  relate to, the
-  FreeType Project.
-
-  This  license applies  to all  files found  in such  packages, and
-  which do not  fall under their own explicit  license.  The license
-  affects  thus  the  FreeType   font  engine,  the  test  programs,
-  documentation and makefiles, at the very least.
-
-  This  license   was  inspired  by  the  BSD,   Artistic,  and  IJG
-  (Independent JPEG  Group) licenses, which  all encourage inclusion
-  and  use of  free  software in  commercial  and freeware  products
-  alike.  As a consequence, its main points are that:
-
-    o We don't promise that this software works. However, we will be
-      interested in any kind of bug reports. (`as is' distribution)
-
-    o You can  use this software for whatever you  want, in parts or
-      full form, without having to pay us. (`royalty-free' usage)
-
-    o You may not pretend that  you wrote this software.  If you use
-      it, or  only parts of it,  in a program,  you must acknowledge
-      somewhere  in  your  documentation  that  you  have  used  the
-      FreeType code. (`credits')
-
-  We  specifically  permit  and  encourage  the  inclusion  of  this
-  software, with  or without modifications,  in commercial products.
-  We  disclaim  all warranties  covering  The  FreeType Project  and
-  assume no liability related to The FreeType Project.
-
-
-  Finally,  many  people  asked  us  for  a  preferred  form  for  a
-  credit/disclaimer to use in compliance with this license.  We thus
-  encourage you to use the following text:
-
-   """
-    Portions of this software are copyright © <year> The FreeType
-    Project (www.freetype.org).  All rights reserved.
-   """
-
-  Please replace <year> with the value from the FreeType version you
-  actually use.
-
-
-Legal Terms
-===========
-
-0. Definitions
---------------
-
-  Throughout this license,  the terms `package', `FreeType Project',
-  and  `FreeType  archive' refer  to  the  set  of files  originally
-  distributed  by the  authors  (David Turner,  Robert Wilhelm,  and
-  Werner Lemberg) as the `FreeType Project', be they named as alpha,
-  beta or final release.
-
-  `You' refers to  the licensee, or person using  the project, where
-  `using' is a generic term including compiling the project's source
-  code as  well as linking it  to form a  `program' or `executable'.
-  This  program is  referred to  as  `a program  using the  FreeType
-  engine'.
-
-  This  license applies  to all  files distributed  in  the original
-  FreeType  Project,   including  all  source   code,  binaries  and
-  documentation,  unless  otherwise  stated   in  the  file  in  its
-  original, unmodified form as  distributed in the original archive.
-  If you are  unsure whether or not a particular  file is covered by
-  this license, you must contact us to verify this.
-
-  The FreeType  Project is copyright (C) 1996-2000  by David Turner,
-  Robert Wilhelm, and Werner Lemberg.  All rights reserved except as
-  specified below.
-
-1. No Warranty
---------------
-
-  THE FREETYPE PROJECT  IS PROVIDED `AS IS' WITHOUT  WARRANTY OF ANY
-  KIND, EITHER  EXPRESS OR IMPLIED,  INCLUDING, BUT NOT  LIMITED TO,
-  WARRANTIES  OF  MERCHANTABILITY   AND  FITNESS  FOR  A  PARTICULAR
-  PURPOSE.  IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS
-  BE LIABLE  FOR ANY DAMAGES CAUSED  BY THE USE OR  THE INABILITY TO
-  USE, OF THE FREETYPE PROJECT.
-
-2. Redistribution
------------------
-
-  This  license  grants  a  worldwide, royalty-free,  perpetual  and
-  irrevocable right  and license to use,  execute, perform, compile,
-  display,  copy,   create  derivative  works   of,  distribute  and
-  sublicense the  FreeType Project (in  both source and  object code
-  forms)  and  derivative works  thereof  for  any  purpose; and  to
-  authorize others  to exercise  some or all  of the  rights granted
-  herein, subject to the following conditions:
-
-    o Redistribution of  source code  must retain this  license file
-      (`FTL.TXT') unaltered; any  additions, deletions or changes to
-      the original  files must be clearly  indicated in accompanying
-      documentation.   The  copyright   notices  of  the  unaltered,
-      original  files must  be  preserved in  all  copies of  source
-      files.
-
-    o Redistribution in binary form must provide a  disclaimer  that
-      states  that  the software is based in part of the work of the
-      FreeType Team,  in  the  distribution  documentation.  We also
-      encourage you to put an URL to the FreeType web page  in  your
-      documentation, though this isn't mandatory.
-
-  These conditions  apply to any  software derived from or  based on
-  the FreeType Project,  not just the unmodified files.   If you use
-  our work, you  must acknowledge us.  However, no  fee need be paid
-  to us.
-
-3. Advertising
---------------
-
-  Neither the  FreeType authors and  contributors nor you  shall use
-  the name of the  other for commercial, advertising, or promotional
-  purposes without specific prior written permission.
-
-  We suggest,  but do not require, that  you use one or  more of the
-  following phrases to refer  to this software in your documentation
-  or advertising  materials: `FreeType Project',  `FreeType Engine',
-  `FreeType library', or `FreeType Distribution'.
-
-  As  you have  not signed  this license,  you are  not  required to
-  accept  it.   However,  as  the FreeType  Project  is  copyrighted
-  material, only  this license, or  another one contracted  with the
-  authors, grants you  the right to use, distribute,  and modify it.
-  Therefore,  by  using,  distributing,  or modifying  the  FreeType
-  Project, you indicate that you understand and accept all the terms
-  of this license.
-
-4. Contacts
------------
-
-  There are two mailing lists related to FreeType:
-
-    o freetype@nongnu.org
-
-      Discusses general use and applications of FreeType, as well as
-      future and  wanted additions to the  library and distribution.
-      If  you are looking  for support,  start in  this list  if you
-      haven't found anything to help you in the documentation.
-
-    o freetype-devel@nongnu.org
-
-      Discusses bugs,  as well  as engine internals,  design issues,
-      specific licenses, porting, etc.
-
-  Our home page can be found at
-
-    http://www.freetype.org
-
-
---- end of FTL.TXT ---

3rdparty/freetype/docs/LICENSE.TXT

@@ -1,39 +0,0 @@
-
-The  FreeType 2  font  engine is  copyrighted  work and  cannot be  used
-legally  without a  software license.   In  order to  make this  project
-usable  to a vast  majority of  developers, we  distribute it  under two
-mutually exclusive open-source licenses.
-
-This means  that *you* must choose  *one* of the  two licenses described
-below, then obey  all its terms and conditions when  using FreeType 2 in
-any of your projects or products.
-
-  - The FreeType License, found in  the file `FTL.TXT', which is similar
-    to the original BSD license *with* an advertising clause that forces
-    you  to  explicitly cite  the  FreeType  project  in your  product's
-    documentation.  All  details are in the license  file.  This license
-    is  suited  to products  which  don't  use  the GNU  General  Public
-    License.
-
-    Note that  this license  is  compatible  to the  GNU General  Public
-    License version 3, but not version 2.
-
-  - The GNU General Public License version 2, found in  `GPLv2.TXT' (any
-    later version can be used  also), for programs which already use the
-    GPL.  Note  that the  FTL is  incompatible  with  GPLv2 due  to  its
-    advertisement clause.
-
-The contributed BDF and PCF drivers  come with a license similar to that
-of the X Window System.  It is compatible to the above two licenses (see
-file src/bdf/README and  src/pcf/README).  The same holds  for the files
-`fthash.c' and  `fthash.h'; their  code was  part of  the BDF  driver in
-earlier FreeType versions.
-
-The gzip module uses the zlib license (see src/gzip/zlib.h) which too is
-compatible to the above two licenses.
-
-The MD5 checksum support (only used for debugging in development builds)
-is in the public domain.
-
-
---- end of LICENSE.TXT ---

3rdparty/freetype/include/freetype/config/ftconfig.h

@@ -1,473 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftconfig.h                                                             */
-/*                                                                         */
-/*    ANSI-specific configuration file (specification only).               */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This header file contains a number of macro definitions that are used */
-  /* by the rest of the engine.  Most of the macros here are automatically */
-  /* determined at compile time, and you should not need to change it to   */
-  /* port FreeType, except to compile the library with a non-ANSI          */
-  /* compiler.                                                             */
-  /*                                                                       */
-  /* Note however that if some specific modifications are needed, we       */
-  /* advise you to place a modified copy in your build directory.          */
-  /*                                                                       */
-  /* The build directory is usually `builds/<system>', and contains        */
-  /* system-specific files that are always included first when building    */
-  /* the library.                                                          */
-  /*                                                                       */
-  /* This ANSI version should stay in `include/config/'.                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifndef FTCONFIG_H_
-#define FTCONFIG_H_
-
-#include <ft2build.h>
-#include FT_CONFIG_OPTIONS_H
-#include FT_CONFIG_STANDARD_LIBRARY_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*               PLATFORM-SPECIFIC CONFIGURATION MACROS                  */
-  /*                                                                       */
-  /* These macros can be toggled to suit a specific system.  The current   */
-  /* ones are defaults used to compile FreeType in an ANSI C environment   */
-  /* (16bit compilers are also supported).  Copy this file to your own     */
-  /* `builds/<system>' directory, and edit it to port the engine.          */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* There are systems (like the Texas Instruments 'C54x) where a `char' */
-  /* has 16 bits.  ANSI C says that sizeof(char) is always 1.  Since an  */
-  /* `int' has 16 bits also for this system, sizeof(int) gives 1 which   */
-  /* is probably unexpected.                                             */
-  /*                                                                     */
-  /* `CHAR_BIT' (defined in limits.h) gives the number of bits in a      */
-  /* `char' type.                                                        */
-
-#ifndef FT_CHAR_BIT
-#define FT_CHAR_BIT  CHAR_BIT
-#endif
-
-
-  /* The size of an `int' type.  */
-#if                                 FT_UINT_MAX == 0xFFFFUL
-#define FT_SIZEOF_INT  (16 / FT_CHAR_BIT)
-#elif                               FT_UINT_MAX == 0xFFFFFFFFUL
-#define FT_SIZEOF_INT  (32 / FT_CHAR_BIT)
-#elif FT_UINT_MAX > 0xFFFFFFFFUL && FT_UINT_MAX == 0xFFFFFFFFFFFFFFFFUL
-#define FT_SIZEOF_INT  (64 / FT_CHAR_BIT)
-#else
-#error "Unsupported size of `int' type!"
-#endif
-
-  /* The size of a `long' type.  A five-byte `long' (as used e.g. on the */
-  /* DM642) is recognized but avoided.                                   */
-#if                                  FT_ULONG_MAX == 0xFFFFFFFFUL
-#define FT_SIZEOF_LONG  (32 / FT_CHAR_BIT)
-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFUL
-#define FT_SIZEOF_LONG  (32 / FT_CHAR_BIT)
-#elif FT_ULONG_MAX > 0xFFFFFFFFUL && FT_ULONG_MAX == 0xFFFFFFFFFFFFFFFFUL
-#define FT_SIZEOF_LONG  (64 / FT_CHAR_BIT)
-#else
-#error "Unsupported size of `long' type!"
-#endif
-
-
-  /* FT_UNUSED is a macro used to indicate that a given parameter is not  */
-  /* used -- this is only used to get rid of unpleasant compiler warnings */
-#ifndef FT_UNUSED
-#define FT_UNUSED( arg )  ( (arg) = (arg) )
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                     AUTOMATIC CONFIGURATION MACROS                    */
-  /*                                                                       */
-  /* These macros are computed from the ones defined above.  Don't touch   */
-  /* their definition, unless you know precisely what you are doing.  No   */
-  /* porter should need to mess with them.                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Mac support                                                           */
-  /*                                                                       */
-  /*   This is the only necessary change, so it is defined here instead    */
-  /*   providing a new configuration file.                                 */
-  /*                                                                       */
-#if defined( __APPLE__ ) || ( defined( __MWERKS__ ) && defined( macintosh ) )
-  /* no Carbon frameworks for 64bit 10.4.x */
-  /* AvailabilityMacros.h is available since Mac OS X 10.2,        */
-  /* so guess the system version by maximum errno before inclusion */
-#include <errno.h>
-#ifdef ECANCELED /* defined since 10.2 */
-#include "AvailabilityMacros.h"
-#endif
-#if defined( __LP64__ ) && \
-    ( MAC_OS_X_VERSION_MIN_REQUIRED <= MAC_OS_X_VERSION_10_4 )
-#undef FT_MACINTOSH
-#endif
-
-#elif defined( __SC__ ) || defined( __MRC__ )
-  /* Classic MacOS compilers */
-#include "ConditionalMacros.h"
-#if TARGET_OS_MAC
-#define FT_MACINTOSH 1
-#endif
-
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Int16                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for a 16bit signed integer type.                         */
-  /*                                                                       */
-  typedef signed short  FT_Int16;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UInt16                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for a 16bit unsigned integer type.                       */
-  /*                                                                       */
-  typedef unsigned short  FT_UInt16;
-
-  /* */
-
-
-  /* this #if 0 ... #endif clause is for documentation purposes */
-#if 0
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Int32                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for a 32bit signed integer type.  The size depends on    */
-  /*    the configuration.                                                 */
-  /*                                                                       */
-  typedef signed XXX  FT_Int32;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UInt32                                                          */
-  /*                                                                       */
-  /*    A typedef for a 32bit unsigned integer type.  The size depends on  */
-  /*    the configuration.                                                 */
-  /*                                                                       */
-  typedef unsigned XXX  FT_UInt32;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Int64                                                           */
-  /*                                                                       */
-  /*    A typedef for a 64bit signed integer type.  The size depends on    */
-  /*    the configuration.  Only defined if there is real 64bit support;   */
-  /*    otherwise, it gets emulated with a structure (if necessary).       */
-  /*                                                                       */
-  typedef signed XXX  FT_Int64;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UInt64                                                          */
-  /*                                                                       */
-  /*    A typedef for a 64bit unsigned integer type.  The size depends on  */
-  /*    the configuration.  Only defined if there is real 64bit support;   */
-  /*    otherwise, it gets emulated with a structure (if necessary).       */
-  /*                                                                       */
-  typedef unsigned XXX  FT_UInt64;
-
-  /* */
-
-#endif
-
-#if FT_SIZEOF_INT == (32 / FT_CHAR_BIT)
-
-  typedef signed int      FT_Int32;
-  typedef unsigned int    FT_UInt32;
-
-#elif FT_SIZEOF_LONG == (32 / FT_CHAR_BIT)
-
-  typedef signed long     FT_Int32;
-  typedef unsigned long   FT_UInt32;
-
-#else
-#error "no 32bit type found -- please check your configuration files"
-#endif
-
-
-  /* look up an integer type that is at least 32 bits */
-#if FT_SIZEOF_INT >= (32 / FT_CHAR_BIT)
-
-  typedef int            FT_Fast;
-  typedef unsigned int   FT_UFast;
-
-#elif FT_SIZEOF_LONG >= (32 / FT_CHAR_BIT)
-
-  typedef long           FT_Fast;
-  typedef unsigned long  FT_UFast;
-
-#endif
-
-
-  /* determine whether we have a 64-bit int type for platforms without */
-  /* Autoconf                                                          */
-#if FT_SIZEOF_LONG == (64 / FT_CHAR_BIT)
-
-  /* FT_LONG64 must be defined if a 64-bit type is available */
-#define FT_LONG64
-#define FT_INT64   long
-#define FT_UINT64  unsigned long
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* A 64-bit data type may create compilation problems if you compile     */
-  /* in strict ANSI mode.  To avoid them, we disable other 64-bit data     */
-  /* types if __STDC__ is defined.  You can however ignore this rule       */
-  /* by defining the FT_CONFIG_OPTION_FORCE_INT64 configuration macro.     */
-  /*                                                                       */
-#elif !defined( __STDC__ ) || defined( FT_CONFIG_OPTION_FORCE_INT64 )
-
-#if defined( __STDC_VERSION__ ) && __STDC_VERSION__ >= 199901L
-
-#define FT_LONG64
-#define FT_INT64   long long int
-#define FT_UINT64  unsigned long long int
-
-#elif defined( _MSC_VER ) && _MSC_VER >= 900  /* Visual C++ (and Intel C++) */
-
-  /* this compiler provides the __int64 type */
-#define FT_LONG64
-#define FT_INT64   __int64
-#define FT_UINT64  unsigned __int64
-
-#elif defined( __BORLANDC__ )  /* Borland C++ */
-
-  /* XXXX: We should probably check the value of __BORLANDC__ in order */
-  /*       to test the compiler version.                               */
-
-  /* this compiler provides the __int64 type */
-#define FT_LONG64
-#define FT_INT64   __int64
-#define FT_UINT64  unsigned __int64
-
-#elif defined( __WATCOMC__ )   /* Watcom C++ */
-
-  /* Watcom doesn't provide 64-bit data types */
-
-#elif defined( __MWERKS__ )    /* Metrowerks CodeWarrior */
-
-#define FT_LONG64
-#define FT_INT64   long long int
-#define FT_UINT64  unsigned long long int
-
-#elif defined( __GNUC__ )
-
-  /* GCC provides the `long long' type */
-#define FT_LONG64
-#define FT_INT64   long long int
-#define FT_UINT64  unsigned long long int
-
-#endif /* __STDC_VERSION__ >= 199901L */
-
-#endif /* FT_SIZEOF_LONG == (64 / FT_CHAR_BIT) */
-
-#ifdef FT_LONG64
-  typedef FT_INT64   FT_Int64;
-  typedef FT_UINT64  FT_UInt64;
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* miscellaneous                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#define FT_BEGIN_STMNT  do {
-#define FT_END_STMNT    } while ( 0 )
-#define FT_DUMMY_STMNT  FT_BEGIN_STMNT FT_END_STMNT
-
-
-  /* typeof condition taken from gnulib's `intprops.h' header file */
-#if ( __GNUC__ >= 2                         || \
-      defined( __IBM__TYPEOF__ )            || \
-      ( __SUNPRO_C >= 0x5110 && !__STDC__ ) )
-#define FT_TYPEOF( type )  (__typeof__ (type))
-#else
-#define FT_TYPEOF( type )  /* empty */
-#endif
-
-
-#ifdef FT_MAKE_OPTION_SINGLE_OBJECT
-
-#define FT_LOCAL( x )      static  x
-#define FT_LOCAL_DEF( x )  static  x
-
-#else
-
-#ifdef __cplusplus
-#define FT_LOCAL( x )      extern "C"  x
-#define FT_LOCAL_DEF( x )  extern "C"  x
-#else
-#define FT_LOCAL( x )      extern  x
-#define FT_LOCAL_DEF( x )  x
-#endif
-
-#endif /* FT_MAKE_OPTION_SINGLE_OBJECT */
-
-#define FT_LOCAL_ARRAY( x )      extern const  x
-#define FT_LOCAL_ARRAY_DEF( x )  const  x
-
-
-#ifndef FT_BASE
-
-#ifdef __cplusplus
-#define FT_BASE( x )  extern "C"  x
-#else
-#define FT_BASE( x )  extern  x
-#endif
-
-#endif /* !FT_BASE */
-
-
-#ifndef FT_BASE_DEF
-
-#ifdef __cplusplus
-#define FT_BASE_DEF( x )  x
-#else
-#define FT_BASE_DEF( x )  x
-#endif
-
-#endif /* !FT_BASE_DEF */
-
-
-#ifndef FT_EXPORT
-
-#ifdef __cplusplus
-#define FT_EXPORT( x )  extern "C"  x
-#else
-#define FT_EXPORT( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT */
-
-
-#ifndef FT_EXPORT_DEF
-
-#ifdef __cplusplus
-#define FT_EXPORT_DEF( x )  extern "C"  x
-#else
-#define FT_EXPORT_DEF( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT_DEF */
-
-
-#ifndef FT_EXPORT_VAR
-
-#ifdef __cplusplus
-#define FT_EXPORT_VAR( x )  extern "C"  x
-#else
-#define FT_EXPORT_VAR( x )  extern  x
-#endif
-
-#endif /* !FT_EXPORT_VAR */
-
-  /* The following macros are needed to compile the library with a   */
-  /* C++ compiler and with 16bit compilers.                          */
-  /*                                                                 */
-
-  /* This is special.  Within C++, you must specify `extern "C"' for */
-  /* functions which are used via function pointers, and you also    */
-  /* must do that for structures which contain function pointers to  */
-  /* assure C linkage -- it's not possible to have (local) anonymous */
-  /* functions which are accessed by (global) function pointers.     */
-  /*                                                                 */
-  /*                                                                 */
-  /* FT_CALLBACK_DEF is used to _define_ a callback function.        */
-  /*                                                                 */
-  /* FT_CALLBACK_TABLE is used to _declare_ a constant variable that */
-  /* contains pointers to callback functions.                        */
-  /*                                                                 */
-  /* FT_CALLBACK_TABLE_DEF is used to _define_ a constant variable   */
-  /* that contains pointers to callback functions.                   */
-  /*                                                                 */
-  /*                                                                 */
-  /* Some 16bit compilers have to redefine these macros to insert    */
-  /* the infamous `_cdecl' or `__fastcall' declarations.             */
-  /*                                                                 */
-#ifndef FT_CALLBACK_DEF
-#ifdef __cplusplus
-#define FT_CALLBACK_DEF( x )  extern "C"  x
-#else
-#define FT_CALLBACK_DEF( x )  static  x
-#endif
-#endif /* FT_CALLBACK_DEF */
-
-#ifndef FT_CALLBACK_TABLE
-#ifdef __cplusplus
-#define FT_CALLBACK_TABLE      extern "C"
-#define FT_CALLBACK_TABLE_DEF  extern "C"
-#else
-#define FT_CALLBACK_TABLE      extern
-#define FT_CALLBACK_TABLE_DEF  /* nothing */
-#endif
-#endif /* FT_CALLBACK_TABLE */
-
-
-FT_END_HEADER
-
-
-#endif /* FTCONFIG_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/config/ftheader.h

@@ -1,833 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftheader.h                                                             */
-/*                                                                         */
-/*    Build macros of the FreeType 2 library.                              */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-#ifndef FTHEADER_H_
-#define FTHEADER_H_
-
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_BEGIN_HEADER                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used in association with @FT_END_HEADER in header    */
-  /*    files to ensure that the declarations within are properly          */
-  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
-  /*    C++ compiler.                                                      */
-  /*                                                                       */
-#ifdef __cplusplus
-#define FT_BEGIN_HEADER  extern "C" {
-#else
-#define FT_BEGIN_HEADER  /* nothing */
-#endif
-
-
-  /*@***********************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_END_HEADER                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used in association with @FT_BEGIN_HEADER in header  */
-  /*    files to ensure that the declarations within are properly          */
-  /*    encapsulated in an `extern "C" { .. }' block when included from a  */
-  /*    C++ compiler.                                                      */
-  /*                                                                       */
-#ifdef __cplusplus
-#define FT_END_HEADER  }
-#else
-#define FT_END_HEADER  /* nothing */
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Aliases for the FreeType 2 public and configuration files.            */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    header_file_macros                                                 */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Header File Macros                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Macro definitions used to #include specific header files.          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following macros are defined to the name of specific           */
-  /*    FreeType~2 header files.  They can be used directly in #include    */
-  /*    statements as in:                                                  */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      #include FT_FREETYPE_H                                           */
-  /*      #include FT_MULTIPLE_MASTERS_H                                   */
-  /*      #include FT_GLYPH_H                                              */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    There are several reasons why we are now using macros to name      */
-  /*    public header files.  The first one is that such macros are not    */
-  /*    limited to the infamous 8.3~naming rule required by DOS (and       */
-  /*    `FT_MULTIPLE_MASTERS_H' is a lot more meaningful than `ftmm.h').   */
-  /*                                                                       */
-  /*    The second reason is that it allows for more flexibility in the    */
-  /*    way FreeType~2 is installed on a given system.                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* configuration files */
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_CONFIG_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 configuration data.
-   *
-   */
-#ifndef FT_CONFIG_CONFIG_H
-#define FT_CONFIG_CONFIG_H  <freetype/config/ftconfig.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_STANDARD_LIBRARY_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 interface to the standard C library functions.
-   *
-   */
-#ifndef FT_CONFIG_STANDARD_LIBRARY_H
-#define FT_CONFIG_STANDARD_LIBRARY_H  <freetype/config/ftstdlib.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_OPTIONS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   FreeType~2 project-specific configuration options.
-   *
-   */
-#ifndef FT_CONFIG_OPTIONS_H
-#define FT_CONFIG_OPTIONS_H  <freetype/config/ftoption.h>
-#endif
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CONFIG_MODULES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 modules that are statically linked to new library
-   *   instances in @FT_Init_FreeType.
-   *
-   */
-#ifndef FT_CONFIG_MODULES_H
-#define FT_CONFIG_MODULES_H  <freetype/config/ftmodule.h>
-#endif
-
-  /* */
-
-  /* public headers */
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_FREETYPE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   base FreeType~2 API.
-   *
-   */
-#define FT_FREETYPE_H  <freetype/freetype.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ERRORS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 error codes (and messages).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_ERRORS_H  <freetype/fterrors.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MODULE_ERRORS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list of FreeType~2 module error offsets (and messages).
-   *
-   */
-#define FT_MODULE_ERRORS_H  <freetype/ftmoderr.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SYSTEM_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 interface to low-level operations (i.e., memory management
-   *   and stream i/o).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_SYSTEM_H  <freetype/ftsystem.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_IMAGE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing type
-   *   definitions related to glyph images (i.e., bitmaps, outlines,
-   *   scan-converter parameters).
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_IMAGE_H  <freetype/ftimage.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TYPES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   basic data types defined by FreeType~2.
-   *
-   *   It is included by @FT_FREETYPE_H.
-   *
-   */
-#define FT_TYPES_H  <freetype/fttypes.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LIST_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   list management API of FreeType~2.
-   *
-   *   (Most applications will never need to include this file.)
-   *
-   */
-#define FT_LIST_H  <freetype/ftlist.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_OUTLINE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   scalable outline management API of FreeType~2.
-   *
-   */
-#define FT_OUTLINE_H  <freetype/ftoutln.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SIZES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API which manages multiple @FT_Size objects per face.
-   *
-   */
-#define FT_SIZES_H  <freetype/ftsizes.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MODULE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   module management API of FreeType~2.
-   *
-   */
-#define FT_MODULE_H  <freetype/ftmodapi.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_RENDER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   renderer module management API of FreeType~2.
-   *
-   */
-#define FT_RENDER_H  <freetype/ftrender.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_AUTOHINTER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   structures and macros related to the auto-hinting module.
-   *
-   */
-#define FT_AUTOHINTER_H  <freetype/ftautoh.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CFF_DRIVER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   structures and macros related to the CFF driver module.
-   *
-   */
-#define FT_CFF_DRIVER_H  <freetype/ftcffdrv.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_DRIVER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing
-   *   structures and macros related to the TrueType driver module.
-   *
-   */
-#define FT_TRUETYPE_DRIVER_H  <freetype/ftttdrv.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TYPE1_TABLES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   types and API specific to the Type~1 format.
-   *
-   */
-#define FT_TYPE1_TABLES_H  <freetype/t1tables.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_IDS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   enumeration values which identify name strings, languages, encodings,
-   *   etc.  This file really contains a _large_ set of constant macro
-   *   definitions, taken from the TrueType and OpenType specifications.
-   *
-   */
-#define FT_TRUETYPE_IDS_H  <freetype/ttnameid.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_TABLES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   types and API specific to the TrueType (as well as OpenType) format.
-   *
-   */
-#define FT_TRUETYPE_TABLES_H  <freetype/tttables.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRUETYPE_TAGS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of TrueType four-byte `tags' which identify blocks in
-   *   SFNT-based font formats (i.e., TrueType and OpenType).
-   *
-   */
-#define FT_TRUETYPE_TAGS_H  <freetype/tttags.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BDF_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which accesses BDF-specific strings from a
-   *   face.
-   *
-   */
-#define FT_BDF_H  <freetype/ftbdf.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CID_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which access CID font information from a
-   *   face.
-   *
-   */
-#define FT_CID_H  <freetype/ftcid.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GZIP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports gzip-compressed files.
-   *
-   */
-#define FT_GZIP_H  <freetype/ftgzip.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LZW_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports LZW-compressed files.
-   *
-   */
-#define FT_LZW_H  <freetype/ftlzw.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BZIP2_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports bzip2-compressed files.
-   *
-   */
-#define FT_BZIP2_H  <freetype/ftbzip2.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_WINFONTS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   definitions of an API which supports Windows FNT files.
-   *
-   */
-#define FT_WINFONTS_H   <freetype/ftwinfnt.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GLYPH_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional glyph management component.
-   *
-   */
-#define FT_GLYPH_H  <freetype/ftglyph.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BITMAP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional bitmap conversion component.
-   *
-   */
-#define FT_BITMAP_H  <freetype/ftbitmap.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_BBOX_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional exact bounding box computation routines.
-   *
-   */
-#define FT_BBOX_H  <freetype/ftbbox.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   API of the optional FreeType~2 cache sub-system.
-   *
-   */
-#define FT_CACHE_H  <freetype/ftcache.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_IMAGE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `glyph image' API of the FreeType~2 cache sub-system.
-   *
-   *   It is used to define a cache for @FT_Glyph elements.  You can also
-   *   use the API defined in @FT_CACHE_SMALL_BITMAPS_H if you only need to
-   *   store small glyph bitmaps, as it will use less memory.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   glyph image-related cache declarations.
-   *
-   */
-#define FT_CACHE_IMAGE_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_SMALL_BITMAPS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `small bitmaps' API of the FreeType~2 cache sub-system.
-   *
-   *   It is used to define a cache for small glyph bitmaps in a relatively
-   *   memory-efficient way.  You can also use the API defined in
-   *   @FT_CACHE_IMAGE_H if you want to cache arbitrary glyph images,
-   *   including scalable outlines.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   small bitmaps-related cache declarations.
-   *
-   */
-#define FT_CACHE_SMALL_BITMAPS_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_CACHE_CHARMAP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   `charmap' API of the FreeType~2 cache sub-system.
-   *
-   *   This macro is deprecated.  Simply include @FT_CACHE_H to have all
-   *   charmap-based cache declarations.
-   *
-   */
-#define FT_CACHE_CHARMAP_H  FT_CACHE_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MAC_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   Macintosh-specific FreeType~2 API.  The latter is used to access
-   *   fonts embedded in resource forks.
-   *
-   *   This header file must be explicitly included by client applications
-   *   compiled on the Mac (note that the base API still works though).
-   *
-   */
-#define FT_MAC_H  <freetype/ftmac.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_MULTIPLE_MASTERS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional multiple-masters management API of FreeType~2.
-   *
-   */
-#define FT_MULTIPLE_MASTERS_H  <freetype/ftmm.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SFNT_NAMES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which accesses embedded `name' strings in
-   *   SFNT-based font formats (i.e., TrueType and OpenType).
-   *
-   */
-#define FT_SFNT_NAMES_H  <freetype/ftsnames.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_OPENTYPE_VALIDATE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which validates OpenType tables (BASE, GDEF,
-   *   GPOS, GSUB, JSTF).
-   *
-   */
-#define FT_OPENTYPE_VALIDATE_H  <freetype/ftotval.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GX_VALIDATE_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   optional FreeType~2 API which validates TrueTypeGX/AAT tables (feat,
-   *   mort, morx, bsln, just, kern, opbd, trak, prop).
-   *
-   */
-#define FT_GX_VALIDATE_H  <freetype/ftgxval.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_PFR_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which accesses PFR-specific data.
-   *
-   */
-#define FT_PFR_H  <freetype/ftpfr.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_STROKER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which provides functions to stroke outline paths.
-   */
-#define FT_STROKER_H  <freetype/ftstroke.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_SYNTHESIS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs artificial obliquing and emboldening.
-   */
-#define FT_SYNTHESIS_H  <freetype/ftsynth.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_FONT_FORMATS_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which provides functions specific to font formats.
-   */
-#define FT_FONT_FORMATS_H  <freetype/ftfntfmt.h>
-
-  /* deprecated */
-#define FT_XFREE86_H  FT_FONT_FORMATS_H
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_TRIGONOMETRY_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs trigonometric computations (e.g.,
-   *   cosines and arc tangents).
-   */
-#define FT_TRIGONOMETRY_H  <freetype/fttrigon.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_LCD_FILTER_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs color filtering for subpixel rendering.
-   */
-#define FT_LCD_FILTER_H  <freetype/ftlcdfil.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_UNPATENTED_HINTING_H
-   *
-   * @description:
-   *   Deprecated.
-   */
-#define FT_UNPATENTED_HINTING_H  <freetype/ttunpat.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_INCREMENTAL_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which performs incremental glyph loading.
-   */
-#define FT_INCREMENTAL_H  <freetype/ftincrem.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_GASP_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which returns entries from the TrueType GASP table.
-   */
-#define FT_GASP_H  <freetype/ftgasp.h>
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ADVANCES_H
-   *
-   * @description:
-   *   A macro used in #include statements to name the file containing the
-   *   FreeType~2 API which returns individual and ranged glyph advances.
-   */
-#define FT_ADVANCES_H  <freetype/ftadvanc.h>
-
-
-  /* */
-
-#define FT_ERROR_DEFINITIONS_H  <freetype/fterrdef.h>
-
-
-  /* The internals of the cache sub-system are no longer exposed.  We */
-  /* default to FT_CACHE_H at the moment just in case, but we know of */
-  /* no rogue client that uses them.                                  */
-  /*                                                                  */
-#define FT_CACHE_MANAGER_H           <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_MRU_H      <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_MANAGER_H  <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_CACHE_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_GLYPH_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_IMAGE_H    <freetype/ftcache.h>
-#define FT_CACHE_INTERNAL_SBITS_H    <freetype/ftcache.h>
-
-
-#define FT_INCREMENTAL_H          <freetype/ftincrem.h>
-
-#define FT_TRUETYPE_UNPATENTED_H  <freetype/ttunpat.h>
-
-
-  /*
-   * Include internal headers definitions from <internal/...>
-   * only when building the library.
-   */
-#ifdef FT2_BUILD_LIBRARY
-#define  FT_INTERNAL_INTERNAL_H  <freetype/internal/internal.h>
-#include FT_INTERNAL_INTERNAL_H
-#endif /* FT2_BUILD_LIBRARY */
-
-
-#endif /* FTHEADER_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/config/ftmodule.h

@@ -1,32 +0,0 @@
-/*
- *  This file registers the FreeType modules compiled into the library.
- *
- *  If you use GNU make, this file IS NOT USED!  Instead, it is created in
- *  the objects directory (normally `<topdir>/objs/') based on information
- *  from `<topdir>/modules.cfg'.
- *
- *  Please read `docs/INSTALL.ANY' and `docs/CUSTOMIZE' how to compile
- *  FreeType without GNU make.
- *
- */
-
-FT_USE_MODULE( FT_Module_Class, autofit_module_class )
-FT_USE_MODULE( FT_Driver_ClassRec, tt_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t1_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, cff_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t1cid_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, pfr_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, t42_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, winfnt_driver_class )
-FT_USE_MODULE( FT_Driver_ClassRec, pcf_driver_class )
-FT_USE_MODULE( FT_Module_Class, psaux_module_class )
-FT_USE_MODULE( FT_Module_Class, psnames_module_class )
-FT_USE_MODULE( FT_Module_Class, pshinter_module_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_raster1_renderer_class )
-FT_USE_MODULE( FT_Module_Class, sfnt_module_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcd_renderer_class )
-FT_USE_MODULE( FT_Renderer_Class, ft_smooth_lcdv_renderer_class )
-FT_USE_MODULE( FT_Driver_ClassRec, bdf_driver_class )
-
-/* EOF */

3rdparty/freetype/include/freetype/config/ftoption.h

@@ -1,933 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftoption.h                                                             */
-/*                                                                         */
-/*    User-selectable configuration macros (specification only).           */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTOPTION_H_
-#define FTOPTION_H_
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                 USER-SELECTABLE CONFIGURATION MACROS                  */
-  /*                                                                       */
-  /* This file contains the default configuration macro definitions for    */
-  /* a standard build of the FreeType library.  There are three ways to    */
-  /* use this file to build project-specific versions of the library:      */
-  /*                                                                       */
-  /*  - You can modify this file by hand, but this is not recommended in   */
-  /*    cases where you would like to build several versions of the        */
-  /*    library from a single source directory.                            */
-  /*                                                                       */
-  /*  - You can put a copy of this file in your build directory, more      */
-  /*    precisely in `$BUILD/freetype/config/ftoption.h', where `$BUILD'   */
-  /*    is the name of a directory that is included _before_ the FreeType  */
-  /*    include path during compilation.                                   */
-  /*                                                                       */
-  /*    The default FreeType Makefiles and Jamfiles use the build          */
-  /*    directory `builds/<system>' by default, but you can easily change  */
-  /*    that for your own projects.                                        */
-  /*                                                                       */
-  /*  - Copy the file <ft2build.h> to `$BUILD/ft2build.h' and modify it    */
-  /*    slightly to pre-define the macro FT_CONFIG_OPTIONS_H used to       */
-  /*    locate this file during the build.  For example,                   */
-  /*                                                                       */
-  /*      #define FT_CONFIG_OPTIONS_H  <myftoptions.h>                     */
-  /*      #include <freetype/config/ftheader.h>                            */
-  /*                                                                       */
-  /*    will use `$BUILD/myftoptions.h' instead of this file for macro     */
-  /*    definitions.                                                       */
-  /*                                                                       */
-  /*    Note also that you can similarly pre-define the macro              */
-  /*    FT_CONFIG_MODULES_H used to locate the file listing of the modules */
-  /*    that are statically linked to the library at compile time.  By     */
-  /*    default, this file is <freetype/config/ftmodule.h>.                */
-  /*                                                                       */
-  /* We highly recommend using the third method whenever possible.         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /**** G E N E R A L   F R E E T Y P E   2   C O N F I G U R A T I O N ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If you enable this configuration option, FreeType recognizes an       */
-  /* environment variable called `FREETYPE_PROPERTIES', which can be used  */
-  /* to control the various font drivers and modules.  The controllable    */
-  /* properties are listed in the section `Controlling FreeType Modules'   */
-  /* in the reference's table of contents; currently there are properties  */
-  /* for the auto-hinter (file `ftautoh.h'), CFF (file `ftcffdrv.h'), and  */
-  /* TrueType (file `ftttdrv.h').                                          */
-  /*                                                                       */
-  /* `FREETYPE_PROPERTIES' has the following syntax form (broken here into */
-  /* multiple lines for better readability).                               */
-  /*                                                                       */
-  /*   <optional whitespace>                                               */
-  /*   <module-name1> ':'                                                  */
-  /*   <property-name1> '=' <property-value1>                              */
-  /*   <whitespace>                                                        */
-  /*   <module-name2> ':'                                                  */
-  /*   <property-name2> '=' <property-value2>                              */
-  /*   ...                                                                 */
-  /*                                                                       */
-  /* Example:                                                              */
-  /*                                                                       */
-  /*   FREETYPE_PROPERTIES=truetype:interpreter-version=35 \               */
-  /*                       cff:no-stem-darkening=1 \                       */
-  /*                       autofitter:warping=1                            */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_ENVIRONMENT_PROPERTIES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Uncomment the line below if you want to activate sub-pixel rendering  */
-  /* (a.k.a. LCD rendering, or ClearType) in this build of the library.    */
-  /*                                                                       */
-  /* Note that this feature is covered by several Microsoft patents        */
-  /* and should not be activated in any default build of the library.      */
-  /*                                                                       */
-  /* This macro has no impact on the FreeType API, only on its             */
-  /* _implementation_.  For example, using FT_RENDER_MODE_LCD when calling */
-  /* FT_Render_Glyph still generates a bitmap that is 3 times wider than   */
-  /* the original size in case this macro isn't defined; however, each     */
-  /* triplet of subpixels has R=G=B.                                       */
-  /*                                                                       */
-  /* This is done to allow FreeType clients to run unmodified, forcing     */
-  /* them to display normal gray-level anti-aliased glyphs.                */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Many compilers provide a non-ANSI 64-bit data type that can be used   */
-  /* by FreeType to speed up some computations.  However, this will create */
-  /* some problems when compiling the library in strict ANSI mode.         */
-  /*                                                                       */
-  /* For this reason, the use of 64-bit integers is normally disabled when */
-  /* the __STDC__ macro is defined.  You can however disable this by       */
-  /* defining the macro FT_CONFIG_OPTION_FORCE_INT64 here.                 */
-  /*                                                                       */
-  /* For most compilers, this will only create compilation warnings when   */
-  /* building the library.                                                 */
-  /*                                                                       */
-  /* ObNote: The compiler-specific 64-bit integers are detected in the     */
-  /*         file `ftconfig.h' either statically or through the            */
-  /*         `configure' script on supported platforms.                    */
-  /*                                                                       */
-#undef FT_CONFIG_OPTION_FORCE_INT64
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If this macro is defined, do not try to use an assembler version of   */
-  /* performance-critical functions (e.g. FT_MulFix).  You should only do  */
-  /* that to verify that the assembler function works properly, or to      */
-  /* execute benchmark tests of the various implementations.               */
-/* #define FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* If this macro is defined, try to use an inlined assembler version of  */
-  /* the `FT_MulFix' function, which is a `hotspot' when loading and       */
-  /* hinting glyphs, and which should be executed as fast as possible.     */
-  /*                                                                       */
-  /* Note that if your compiler or CPU is not supported, this will default */
-  /* to the standard and portable implementation found in `ftcalc.c'.      */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_INLINE_MULFIX
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* LZW-compressed file support.                                          */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `compress' program.  This is mostly used to parse many of the PCF   */
-  /*   files that come with various X11 distributions.  The implementation */
-  /*   uses NetBSD's `zopen' to partially uncompress the file on the fly   */
-  /*   (see src/lzw/ftgzip.c).                                             */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_USE_LZW
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Gzip-compressed file support.                                         */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `gzip' program.  This is mostly used to parse many of the PCF files */
-  /*   that come with XFree86.  The implementation uses `zlib' to          */
-  /*   partially uncompress the file on the fly (see src/gzip/ftgzip.c).   */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.  See also   */
-  /*   the macro FT_CONFIG_OPTION_SYSTEM_ZLIB below.                       */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_USE_ZLIB
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* ZLib library selection                                                */
-  /*                                                                       */
-  /*   This macro is only used when FT_CONFIG_OPTION_USE_ZLIB is defined.  */
-  /*   It allows FreeType's `ftgzip' component to link to the system's     */
-  /*   installation of the ZLib library.  This is useful on systems like   */
-  /*   Unix or VMS where it generally is already available.                */
-  /*                                                                       */
-  /*   If you let it undefined, the component will use its own copy        */
-  /*   of the zlib sources instead.  These have been modified to be        */
-  /*   included directly within the component and *not* export external    */
-  /*   function names.  This allows you to link any program with FreeType  */
-  /*   _and_ ZLib without linking conflicts.                               */
-  /*                                                                       */
-  /*   Do not #undef this macro here since the build system might define   */
-  /*   it for certain configurations only.                                 */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_SYSTEM_ZLIB
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Bzip2-compressed file support.                                        */
-  /*                                                                       */
-  /*   FreeType now handles font files that have been compressed with the  */
-  /*   `bzip2' program.  This is mostly used to parse many of the PCF      */
-  /*   files that come with XFree86.  The implementation uses `libbz2' to  */
-  /*   partially uncompress the file on the fly (see src/bzip2/ftbzip2.c). */
-  /*   Contrary to gzip, bzip2 currently is not included and need to use   */
-  /*   the system available bzip2 implementation.                          */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_USE_BZIP2 */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define to disable the use of file stream functions and types, FILE,   */
-  /* fopen() etc.  Enables the use of smaller system libraries on embedded */
-  /* systems that have multiple system libraries, some with or without     */
-  /* file stream support, in the cases where file stream support is not    */
-  /* necessary such as memory loading of font files.                       */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_DISABLE_STREAM_SUPPORT */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* PNG bitmap support.                                                   */
-  /*                                                                       */
-  /*   FreeType now handles loading color bitmap glyphs in the PNG format. */
-  /*   This requires help from the external libpng library.  Uncompressed  */
-  /*   color bitmaps do not need any external libraries and will be        */
-  /*   supported regardless of this configuration.                         */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_USE_PNG */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* HarfBuzz support.                                                     */
-  /*                                                                       */
-  /*   FreeType uses the HarfBuzz library to improve auto-hinting of       */
-  /*   OpenType fonts.  If available, many glyphs not directly addressable */
-  /*   by a font's character map will be hinted also.                      */
-  /*                                                                       */
-  /*   Define this macro if you want to enable this `feature'.             */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_USE_HARFBUZZ */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* DLL export compilation                                                */
-  /*                                                                       */
-  /*   When compiling FreeType as a DLL, some systems/compilers need a     */
-  /*   special keyword in front OR after the return type of function       */
-  /*   declarations.                                                       */
-  /*                                                                       */
-  /*   Two macros are used within the FreeType source code to define       */
-  /*   exported library functions: FT_EXPORT and FT_EXPORT_DEF.            */
-  /*                                                                       */
-  /*     FT_EXPORT( return_type )                                          */
-  /*                                                                       */
-  /*       is used in a function declaration, as in                        */
-  /*                                                                       */
-  /*         FT_EXPORT( FT_Error )                                         */
-  /*         FT_Init_FreeType( FT_Library*  alibrary );                    */
-  /*                                                                       */
-  /*                                                                       */
-  /*     FT_EXPORT_DEF( return_type )                                      */
-  /*                                                                       */
-  /*       is used in a function definition, as in                         */
-  /*                                                                       */
-  /*         FT_EXPORT_DEF( FT_Error )                                     */
-  /*         FT_Init_FreeType( FT_Library*  alibrary )                     */
-  /*         {                                                             */
-  /*           ... some code ...                                           */
-  /*           return FT_Err_Ok;                                           */
-  /*         }                                                             */
-  /*                                                                       */
-  /*   You can provide your own implementation of FT_EXPORT and            */
-  /*   FT_EXPORT_DEF here if you want.  If you leave them undefined, they  */
-  /*   will be later automatically defined as `extern return_type' to      */
-  /*   allow normal compilation.                                           */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_EXPORT(x)      extern x */
-/* #define FT_EXPORT_DEF(x)  x */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Glyph Postscript Names handling                                       */
-  /*                                                                       */
-  /*   By default, FreeType 2 is compiled with the `psnames' module.  This */
-  /*   module is in charge of converting a glyph name string into a        */
-  /*   Unicode value, or return a Macintosh standard glyph name for the    */
-  /*   use with the TrueType `post' table.                                 */
-  /*                                                                       */
-  /*   Undefine this macro if you do not want `psnames' compiled in your   */
-  /*   build of FreeType.  This has the following effects:                 */
-  /*                                                                       */
-  /*   - The TrueType driver will provide its own set of glyph names,      */
-  /*     if you build it to support postscript names in the TrueType       */
-  /*     `post' table.                                                     */
-  /*                                                                       */
-  /*   - The Type 1 driver will not be able to synthesize a Unicode        */
-  /*     charmap out of the glyphs found in the fonts.                     */
-  /*                                                                       */
-  /*   You would normally undefine this configuration macro when building  */
-  /*   a version of FreeType that doesn't contain a Type 1 or CFF driver.  */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_POSTSCRIPT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Postscript Names to Unicode Values support                            */
-  /*                                                                       */
-  /*   By default, FreeType 2 is built with the `PSNames' module compiled  */
-  /*   in.  Among other things, the module is used to convert a glyph name */
-  /*   into a Unicode value.  This is especially useful in order to        */
-  /*   synthesize on the fly a Unicode charmap from the CFF/Type 1 driver  */
-  /*   through a big table named the `Adobe Glyph List' (AGL).             */
-  /*                                                                       */
-  /*   Undefine this macro if you do not want the Adobe Glyph List         */
-  /*   compiled in your `PSNames' module.  The Type 1 driver will not be   */
-  /*   able to synthesize a Unicode charmap out of the glyphs found in the */
-  /*   fonts.                                                              */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_ADOBE_GLYPH_LIST
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Support for Mac fonts                                                 */
-  /*                                                                       */
-  /*   Define this macro if you want support for outline fonts in Mac      */
-  /*   format (mac dfont, mac resource, macbinary containing a mac         */
-  /*   resource) on non-Mac platforms.                                     */
-  /*                                                                       */
-  /*   Note that the `FOND' resource isn't checked.                        */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_MAC_FONTS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Guessing methods to access embedded resource forks                    */
-  /*                                                                       */
-  /*   Enable extra Mac fonts support on non-Mac platforms (e.g.           */
-  /*   GNU/Linux).                                                         */
-  /*                                                                       */
-  /*   Resource forks which include fonts data are stored sometimes in     */
-  /*   locations which users or developers don't expected.  In some cases, */
-  /*   resource forks start with some offset from the head of a file.  In  */
-  /*   other cases, the actual resource fork is stored in file different   */
-  /*   from what the user specifies.  If this option is activated,         */
-  /*   FreeType tries to guess whether such offsets or different file      */
-  /*   names must be used.                                                 */
-  /*                                                                       */
-  /*   Note that normal, direct access of resource forks is controlled via */
-  /*   the FT_CONFIG_OPTION_MAC_FONTS option.                              */
-  /*                                                                       */
-#ifdef FT_CONFIG_OPTION_MAC_FONTS
-#define FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Allow the use of FT_Incremental_Interface to load typefaces that      */
-  /* contain no glyph data, but supply it via a callback function.         */
-  /* This is required by clients supporting document formats which         */
-  /* supply font data incrementally as the document is parsed, such        */
-  /* as the Ghostscript interpreter for the PostScript language.           */
-  /*                                                                       */
-#define FT_CONFIG_OPTION_INCREMENTAL
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* The size in bytes of the render pool used by the scan-line converter  */
-  /* to do all of its work.                                                */
-  /*                                                                       */
-#define FT_RENDER_POOL_SIZE  16384L
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* FT_MAX_MODULES                                                        */
-  /*                                                                       */
-  /*   The maximum number of modules that can be registered in a single    */
-  /*   FreeType library object.  32 is the default.                        */
-  /*                                                                       */
-#define FT_MAX_MODULES  32
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Debug level                                                           */
-  /*                                                                       */
-  /*   FreeType can be compiled in debug or trace mode.  In debug mode,    */
-  /*   errors are reported through the `ftdebug' component.  In trace      */
-  /*   mode, additional messages are sent to the standard output during    */
-  /*   execution.                                                          */
-  /*                                                                       */
-  /*   Define FT_DEBUG_LEVEL_ERROR to build the library in debug mode.     */
-  /*   Define FT_DEBUG_LEVEL_TRACE to build it in trace mode.              */
-  /*                                                                       */
-  /*   Don't define any of these macros to compile in `release' mode!      */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_DEBUG_LEVEL_ERROR */
-/* #define FT_DEBUG_LEVEL_TRACE */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Autofitter debugging                                                  */
-  /*                                                                       */
-  /*   If FT_DEBUG_AUTOFIT is defined, FreeType provides some means to     */
-  /*   control the autofitter behaviour for debugging purposes with global */
-  /*   boolean variables (consequently, you should *never* enable this     */
-  /*   while compiling in `release' mode):                                 */
-  /*                                                                       */
-  /*     _af_debug_disable_horz_hints                                      */
-  /*     _af_debug_disable_vert_hints                                      */
-  /*     _af_debug_disable_blue_hints                                      */
-  /*                                                                       */
-  /*   Additionally, the following functions provide dumps of various      */
-  /*   internal autofit structures to stdout (using `printf'):             */
-  /*                                                                       */
-  /*     af_glyph_hints_dump_points                                        */
-  /*     af_glyph_hints_dump_segments                                      */
-  /*     af_glyph_hints_dump_edges                                         */
-  /*     af_glyph_hints_get_num_segments                                   */
-  /*     af_glyph_hints_get_segment_offset                                 */
-  /*                                                                       */
-  /*   As an argument, they use another global variable:                   */
-  /*                                                                       */
-  /*     _af_debug_hints                                                   */
-  /*                                                                       */
-  /*   Please have a look at the `ftgrid' demo program to see how those    */
-  /*   variables and macros should be used.                                */
-  /*                                                                       */
-  /*   Do not #undef these macros here since the build system might define */
-  /*   them for certain configurations only.                               */
-  /*                                                                       */
-/* #define FT_DEBUG_AUTOFIT */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Memory Debugging                                                      */
-  /*                                                                       */
-  /*   FreeType now comes with an integrated memory debugger that is       */
-  /*   capable of detecting simple errors like memory leaks or double      */
-  /*   deletes.  To compile it within your build of the library, you       */
-  /*   should define FT_DEBUG_MEMORY here.                                 */
-  /*                                                                       */
-  /*   Note that the memory debugger is only activated at runtime when     */
-  /*   when the _environment_ variable `FT2_DEBUG_MEMORY' is defined also! */
-  /*                                                                       */
-  /*   Do not #undef this macro here since the build system might define   */
-  /*   it for certain configurations only.                                 */
-  /*                                                                       */
-/* #define FT_DEBUG_MEMORY */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Module errors                                                         */
-  /*                                                                       */
-  /*   If this macro is set (which is _not_ the default), the higher byte  */
-  /*   of an error code gives the module in which the error has occurred,  */
-  /*   while the lower byte is the real error code.                        */
-  /*                                                                       */
-  /*   Setting this macro makes sense for debugging purposes only, since   */
-  /*   it would break source compatibility of certain programs that use    */
-  /*   FreeType 2.                                                         */
-  /*                                                                       */
-  /*   More details can be found in the files ftmoderr.h and fterrors.h.   */
-  /*                                                                       */
-#undef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Position Independent Code                                             */
-  /*                                                                       */
-  /*   If this macro is set (which is _not_ the default), FreeType2 will   */
-  /*   avoid creating constants that require address fixups.  Instead the  */
-  /*   constants will be moved into a struct and additional intialization  */
-  /*   code will be used.                                                  */
-  /*                                                                       */
-  /*   Setting this macro is needed for systems that prohibit address      */
-  /*   fixups, such as BREW.  [Note that standard compilers like gcc or    */
-  /*   clang handle PIC generation automatically; you don't have to set    */
-  /*   FT_CONFIG_OPTION_PIC, which is only necessary for very special      */
-  /*   compilers.]                                                         */
-  /*                                                                       */
-  /*   Note that FT_CONFIG_OPTION_PIC support is not available for all     */
-  /*   modules (see `modules.cfg' for a complete list).  For building with */
-  /*   FT_CONFIG_OPTION_PIC support, do the following.                     */
-  /*                                                                       */
-  /*     0. Clone the repository.                                          */
-  /*     1. Define FT_CONFIG_OPTION_PIC.                                   */
-  /*     2. Remove all subdirectories in `src' that don't have             */
-  /*        FT_CONFIG_OPTION_PIC support.                                  */
-  /*     3. Comment out the corresponding modules in `modules.cfg'.        */
-  /*     4. Compile.                                                       */
-  /*                                                                       */
-/* #define FT_CONFIG_OPTION_PIC */
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****        S F N T   D R I V E R    C O N F I G U R A T I O N       ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_EMBEDDED_BITMAPS if you want to support       */
-  /* embedded bitmaps in all formats using the SFNT module (namely         */
-  /* TrueType & OpenType).                                                 */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_EMBEDDED_BITMAPS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_POSTSCRIPT_NAMES if you want to be able to    */
-  /* load and enumerate the glyph Postscript names in a TrueType or        */
-  /* OpenType file.                                                        */
-  /*                                                                       */
-  /* Note that when you do not compile the `PSNames' module by undefining  */
-  /* the above FT_CONFIG_OPTION_POSTSCRIPT_NAMES, the `sfnt' module will   */
-  /* contain additional code used to read the PS Names table from a font.  */
-  /*                                                                       */
-  /* (By default, the module uses `PSNames' to extract glyph names.)       */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_POSTSCRIPT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_SFNT_NAMES if your applications need to       */
-  /* access the internal name table in a SFNT-based format like TrueType   */
-  /* or OpenType.  The name table contains various strings used to         */
-  /* describe the font, like family name, copyright, version, etc.  It     */
-  /* does not contain any glyph name though.                               */
-  /*                                                                       */
-  /* Accessing SFNT names is done through the functions declared in        */
-  /* `ftsnames.h'.                                                         */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_SFNT_NAMES
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* TrueType CMap support                                                 */
-  /*                                                                       */
-  /*   Here you can fine-tune which TrueType CMap table format shall be    */
-  /*   supported.                                                          */
-#define TT_CONFIG_CMAP_FORMAT_0
-#define TT_CONFIG_CMAP_FORMAT_2
-#define TT_CONFIG_CMAP_FORMAT_4
-#define TT_CONFIG_CMAP_FORMAT_6
-#define TT_CONFIG_CMAP_FORMAT_8
-#define TT_CONFIG_CMAP_FORMAT_10
-#define TT_CONFIG_CMAP_FORMAT_12
-#define TT_CONFIG_CMAP_FORMAT_13
-#define TT_CONFIG_CMAP_FORMAT_14
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****    T R U E T Y P E   D R I V E R    C O N F I G U R A T I O N   ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_BYTECODE_INTERPRETER if you want to compile   */
-  /* a bytecode interpreter in the TrueType driver.                        */
-  /*                                                                       */
-  /* By undefining this, you will only compile the code necessary to load  */
-  /* TrueType glyphs without hinting.                                      */
-  /*                                                                       */
-  /*   Do not #undef this macro here, since the build system might         */
-  /*   define it for certain configurations only.                          */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_SUBPIXEL_HINTING if you want to compile       */
-  /* subpixel hinting support into the TrueType driver.  This modifies the */
-  /* TrueType hinting mechanism when anything but FT_RENDER_MODE_MONO is   */
-  /* requested.                                                            */
-  /*                                                                       */
-  /* In particular, it modifies the bytecode interpreter to interpret (or  */
-  /* not) instructions in a certain way so that all TrueType fonts look    */
-  /* like they do in a Windows ClearType (DirectWrite) environment.  See   */
-  /* [1] for a technical overview on what this means.  See `ttinterp.h'    */
-  /* for more details on the LEAN option.                                  */
-  /*                                                                       */
-  /* There are three options.                                              */
-  /*                                                                       */
-  /* 1. This option is associated with the `Infinality' moniker.           */
-  /*    Contributed by an individual nicknamed Infinality with the goal of */
-  /*    making TrueType fonts render better than on Windows.  A high       */
-  /*    amount of configurability and flexibility, down to rules for       */
-  /*    single glyphs in fonts, but also very slow.  Its experimental and  */
-  /*    slow nature and the original developer losing interest meant that  */
-  /*    this option was never enabled in default builds.                   */
-  /*                                                                       */
-  /* 2. The new default mode for the TrueType driver.  The Infinality code */
-  /*    base was stripped to the bare minimum and all configurability      */
-  /*    removed in the name of speed and simplicity.  The configurability  */
-  /*    was mainly aimed at legacy fonts like Arial, Times New Roman, or   */
-  /*    Courier.  Legacy fonts are fonts that modify vertical stems to     */
-  /*    achieve clean black-and-white bitmaps.  The new mode focuses on    */
-  /*    applying a minimal set of rules to all fonts indiscriminately so   */
-  /*    that modern and web fonts render well while legacy fonts render    */
-  /*    okay.                                                              */
-  /*                                                                       */
-  /* 3. Compile both.                                                      */
-  /*                                                                       */
-  /* By undefining these, you get rendering behavior like on Windows       */
-  /* without ClearType, i.e., Windows XP without ClearType enabled and     */
-  /* Win9x (interpreter version v35).  Or not, depending on how much       */
-  /* hinting blood and testing tears the font designer put into a given    */
-  /* font.  If you define one or both subpixel hinting options, you can    */
-  /* switch between between v35 and the ones you define.                   */
-  /*                                                                       */
-  /* This option requires TT_CONFIG_OPTION_BYTECODE_INTERPRETER to be      */
-  /* defined.                                                              */
-  /*                                                                       */
-  /* [1] http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx */
-  /*                                                                       */
-/* #define TT_CONFIG_OPTION_SUBPIXEL_HINTING  1         */
-#define TT_CONFIG_OPTION_SUBPIXEL_HINTING  2
-/* #define TT_CONFIG_OPTION_SUBPIXEL_HINTING  ( 1 | 2 ) */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED to compile the        */
-  /* TrueType glyph loader to use Apple's definition of how to handle      */
-  /* component offsets in composite glyphs.                                */
-  /*                                                                       */
-  /* Apple and MS disagree on the default behavior of component offsets    */
-  /* in composites.  Apple says that they should be scaled by the scaling  */
-  /* factors in the transformation matrix (roughly, it's more complex)     */
-  /* while MS says they should not.  OpenType defines two bits in the      */
-  /* composite flags array which can be used to disambiguate, but old      */
-  /* fonts will not have them.                                             */
-  /*                                                                       */
-  /*   http://www.microsoft.com/typography/otspec/glyf.htm                 */
-  /*   https://developer.apple.com/fonts/TrueType-Reference-Manual/RM06/Chap6glyf.html */
-  /*                                                                       */
-#undef TT_CONFIG_OPTION_COMPONENT_OFFSET_SCALED
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_GX_VAR_SUPPORT if you want to include         */
-  /* support for Apple's distortable font technology (fvar, gvar, cvar,    */
-  /* and avar tables).  This has many similarities to Type 1 Multiple      */
-  /* Masters support.                                                      */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_GX_VAR_SUPPORT
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define TT_CONFIG_OPTION_BDF if you want to include support for        */
-  /* an embedded `BDF ' table within SFNT-based bitmap formats.            */
-  /*                                                                       */
-#define TT_CONFIG_OPTION_BDF
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Option TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES controls the maximum     */
-  /* number of bytecode instructions executed for a single run of the      */
-  /* bytecode interpreter, needed to prevent infinite loops.  You don't    */
-  /* want to change this except for very special situations (e.g., making  */
-  /* a library fuzzer spend less time to handle broken fonts).             */
-  /*                                                                       */
-  /* It is not expected that this value is ever modified by a configuring  */
-  /* script; instead, it gets surrounded with #ifndef ... #endif so that   */
-  /* the value can be set as a preprocessor option on the compiler's       */
-  /* command line.                                                         */
-  /*                                                                       */
-#ifndef TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES
-#define TT_CONFIG_OPTION_MAX_RUNNABLE_OPCODES  1000000L
-#endif
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****      T Y P E 1   D R I V E R    C O N F I G U R A T I O N       ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_DICT_DEPTH is the maximum depth of nest dictionaries and       */
-  /* arrays in the Type 1 stream (see t1load.c).  A minimum of 4 is        */
-  /* required.                                                             */
-  /*                                                                       */
-#define T1_MAX_DICT_DEPTH  5
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_SUBRS_CALLS details the maximum number of nested sub-routine   */
-  /* calls during glyph loading.                                           */
-  /*                                                                       */
-#define T1_MAX_SUBRS_CALLS  16
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_CHARSTRING_OPERANDS is the charstring stack's capacity.  A     */
-  /* minimum of 16 is required.                                            */
-  /*                                                                       */
-  /* The Chinese font MingTiEG-Medium (CNS 11643 character set) needs 256. */
-  /*                                                                       */
-#define T1_MAX_CHARSTRINGS_OPERANDS  256
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define this configuration macro if you want to prevent the            */
-  /* compilation of `t1afm', which is in charge of reading Type 1 AFM      */
-  /* files into an existing face.  Note that if set, the T1 driver will be */
-  /* unable to produce kerning distances.                                  */
-  /*                                                                       */
-#undef T1_CONFIG_OPTION_NO_AFM
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define this configuration macro if you want to prevent the            */
-  /* compilation of the Multiple Masters font support in the Type 1        */
-  /* driver.                                                               */
-  /*                                                                       */
-#undef T1_CONFIG_OPTION_NO_MM_SUPPORT
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****         C F F   D R I V E R    C O N F I G U R A T I O N        ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Using CFF_CONFIG_OPTION_DARKENING_PARAMETER_{X,Y}{1,2,3,4} it is      */
-  /* possible to set up the default values of the four control points that */
-  /* define the stem darkening behaviour of the (new) CFF engine.  For     */
-  /* more details please read the documentation of the                     */
-  /* `darkening-parameters' property of the cff driver module (file        */
-  /* `ftcffdrv.h'), which allows the control at run-time.                  */
-  /*                                                                       */
-  /* Do *not* undefine these macros!                                       */
-  /*                                                                       */
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1   500
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1   400
-
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2  1000
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2   275
-
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3  1667
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3   275
-
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4  2333
-#define CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4     0
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* CFF_CONFIG_OPTION_OLD_ENGINE controls whether the pre-Adobe CFF       */
-  /* engine gets compiled into FreeType.  If defined, it is possible to    */
-  /* switch between the two engines using the `hinting-engine' property of */
-  /* the cff driver module.                                                */
-  /*                                                                       */
-/* #define CFF_CONFIG_OPTION_OLD_ENGINE */
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****    A U T O F I T   M O D U L E    C O N F I G U R A T I O N     ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with CJK (Chinese, Japanese, Korean) script    */
-  /* support.                                                              */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_CJK
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with Indic script support.                     */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_INDIC
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Compile autofit module with warp hinting.  The idea of the warping    */
-  /* code is to slightly scale and shift a glyph within a single dimension */
-  /* so that as much of its segments are aligned (more or less) on the     */
-  /* grid.  To find out the optimal scaling and shifting value, various    */
-  /* parameter combinations are tried and scored.                          */
-  /*                                                                       */
-  /* This experimental option is active only if the rendering mode is      */
-  /* FT_RENDER_MODE_LIGHT; you can switch warping on and off with the      */
-  /* `warping' property of the auto-hinter (see file `ftautoh.h' for more  */
-  /* information; by default it is switched off).                          */
-  /*                                                                       */
-#define AF_CONFIG_OPTION_USE_WARPER
-
-  /* */
-
-
-  /*
-   * This macro is obsolete.  Support has been removed in FreeType
-   * version 2.5.
-   */
-/* #define FT_CONFIG_OPTION_OLD_INTERNALS */
-
-
-  /*
-   * This macro is defined if native TrueType hinting is requested by the
-   * definitions above.
-   */
-#ifdef TT_CONFIG_OPTION_BYTECODE_INTERPRETER
-#define  TT_USE_BYTECODE_INTERPRETER
-
-#if TT_CONFIG_OPTION_SUBPIXEL_HINTING & 1
-#define  TT_SUPPORT_SUBPIXEL_HINTING_INFINALITY
-#endif
-
-#if TT_CONFIG_OPTION_SUBPIXEL_HINTING & 2
-#define  TT_SUPPORT_SUBPIXEL_HINTING_MINIMAL
-#endif
-#endif
-
-
-  /*
-   * Check CFF darkening parameters.  The checks are the same as in function
-   * `cff_property_set' in file `cffdrivr.c'.
-   */
-#if CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1 < 0   || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2 < 0   || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3 < 0   || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4 < 0   || \
-                                                      \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1 < 0   || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2 < 0   || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3 < 0   || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4 < 0   || \
-                                                      \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_X1 >        \
-      CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2     || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_X2 >        \
-      CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3     || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_X3 >        \
-      CFF_CONFIG_OPTION_DARKENING_PARAMETER_X4     || \
-                                                      \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y1 > 500 || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y2 > 500 || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y3 > 500 || \
-    CFF_CONFIG_OPTION_DARKENING_PARAMETER_Y4 > 500
-#error "Invalid CFF darkening parameters!"
-#endif
-
-FT_END_HEADER
-
-
-#endif /* FTOPTION_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/config/ftstdlib.h

@@ -1,175 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstdlib.h                                                             */
-/*                                                                         */
-/*    ANSI-specific library and header configuration file (specification   */
-/*    only).                                                               */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is used to group all #includes to the ANSI C library that   */
-  /* FreeType normally requires.  It also defines macros to rename the     */
-  /* standard functions within the FreeType source code.                   */
-  /*                                                                       */
-  /* Load a file which defines FTSTDLIB_H_ before this one to override it. */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTSTDLIB_H_
-#define FTSTDLIB_H_
-
-
-#include <stddef.h>
-
-#define ft_ptrdiff_t  ptrdiff_t
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                           integer limits                           */
-  /*                                                                    */
-  /* UINT_MAX and ULONG_MAX are used to automatically compute the size  */
-  /* of `int' and `long' in bytes at compile-time.  So far, this works  */
-  /* for all platforms the library has been tested on.                  */
-  /*                                                                    */
-  /* Note that on the extremely rare platforms that do not provide      */
-  /* integer types that are _exactly_ 16 and 32 bits wide (e.g. some    */
-  /* old Crays where `int' is 36 bits), we do not make any guarantee    */
-  /* about the correct behaviour of FT2 with all fonts.                 */
-  /*                                                                    */
-  /* In these case, `ftconfig.h' will refuse to compile anyway with a   */
-  /* message like `couldn't find 32-bit type' or something similar.     */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <limits.h>
-
-#define FT_CHAR_BIT    CHAR_BIT
-#define FT_USHORT_MAX  USHRT_MAX
-#define FT_INT_MAX     INT_MAX
-#define FT_INT_MIN     INT_MIN
-#define FT_UINT_MAX    UINT_MAX
-#define FT_LONG_MIN    LONG_MIN
-#define FT_LONG_MAX    LONG_MAX
-#define FT_ULONG_MAX   ULONG_MAX
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                 character and string processing                    */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <string.h>
-
-#define ft_memchr   memchr
-#define ft_memcmp   memcmp
-#define ft_memcpy   memcpy
-#define ft_memmove  memmove
-#define ft_memset   memset
-#define ft_strcat   strcat
-#define ft_strcmp   strcmp
-#define ft_strcpy   strcpy
-#define ft_strlen   strlen
-#define ft_strncmp  strncmp
-#define ft_strncpy  strncpy
-#define ft_strrchr  strrchr
-#define ft_strstr   strstr
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                           file handling                            */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <stdio.h>
-
-#define FT_FILE     FILE
-#define ft_fclose   fclose
-#define ft_fopen    fopen
-#define ft_fread    fread
-#define ft_fseek    fseek
-#define ft_ftell    ftell
-#define ft_sprintf  sprintf
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                             sorting                                */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <stdlib.h>
-
-#define ft_qsort  qsort
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                        memory allocation                           */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#define ft_scalloc   calloc
-#define ft_sfree     free
-#define ft_smalloc   malloc
-#define ft_srealloc  realloc
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                          miscellaneous                             */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#define ft_strtol  strtol
-#define ft_getenv  getenv
-
-
-  /**********************************************************************/
-  /*                                                                    */
-  /*                         execution control                          */
-  /*                                                                    */
-  /**********************************************************************/
-
-
-#include <setjmp.h>
-
-#define ft_jmp_buf     jmp_buf  /* note: this cannot be a typedef since */
-                                /*       jmp_buf is defined as a macro  */
-                                /*       on certain platforms           */
-
-#define ft_longjmp     longjmp
-#define ft_setjmp( b ) setjmp( *(ft_jmp_buf*) &(b) ) /* same thing here */
-
-
-  /* the following is only used for debugging purposes, i.e., if */
-  /* FT_DEBUG_LEVEL_ERROR or FT_DEBUG_LEVEL_TRACE are defined    */
-
-#include <stdarg.h>
-
-
-#endif /* FTSTDLIB_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftadvanc.h

@@ -1,187 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftadvanc.h                                                             */
-/*                                                                         */
-/*    Quick computation of advance widths (specification only).            */
-/*                                                                         */
-/*  Copyright 2008-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTADVANC_H_
-#define FTADVANC_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   quick_advance
-   *
-   * @title:
-   *   Quick retrieval of advance values
-   *
-   * @abstract:
-   *   Retrieve horizontal and vertical advance values without processing
-   *   glyph outlines, if possible.
-   *
-   * @description:
-   *   This section contains functions to quickly extract advance values
-   *   without handling glyph outlines, if possible.
-   *
-   * @order:
-   *   FT_Get_Advance
-   *   FT_Get_Advances
-   *
-   */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Const>                                                               */
-  /*    FT_ADVANCE_FLAG_FAST_ONLY                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A bit-flag to be OR-ed with the `flags' parameter of the           */
-  /*    @FT_Get_Advance and @FT_Get_Advances functions.                    */
-  /*                                                                       */
-  /*    If set, it indicates that you want these functions to fail if the  */
-  /*    corresponding hinting mode or font driver doesn't allow for very   */
-  /*    quick advance computation.                                         */
-  /*                                                                       */
-  /*    Typically, glyphs that are either unscaled, unhinted, bitmapped,   */
-  /*    or light-hinted can have their advance width computed very         */
-  /*    quickly.                                                           */
-  /*                                                                       */
-  /*    Normal and bytecode hinted modes that require loading, scaling,    */
-  /*    and hinting of the glyph outline, are extremely slow by            */
-  /*    comparison.                                                        */
-  /*                                                                       */
-#define FT_ADVANCE_FLAG_FAST_ONLY  0x20000000L
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Advance                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the advance value of a given glyph outline in an          */
-  /*    @FT_Face.                                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face       :: The source @FT_Face handle.                          */
-  /*                                                                       */
-  /*    gindex     :: The glyph index.                                     */
-  /*                                                                       */
-  /*    load_flags :: A set of bit flags similar to those used when        */
-  /*                  calling @FT_Load_Glyph, used to determine what kind  */
-  /*                  of advances you need.                                */
-  /* <Output>                                                              */
-  /*    padvance :: The advance value.  If scaling is performed (based on  */
-  /*                the value of `load_flags'), the advance value is in    */
-  /*                16.16 format.  Otherwise, it is in font units.         */
-  /*                                                                       */
-  /*                If @FT_LOAD_VERTICAL_LAYOUT is set, this is the        */
-  /*                vertical advance corresponding to a vertical layout.   */
-  /*                Otherwise, it is the horizontal advance in a           */
-  /*                horizontal layout.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and   */
-  /*    if the corresponding font backend doesn't have a quick way to      */
-  /*    retrieve the advances.                                             */
-  /*                                                                       */
-  /*    A scaled advance is returned in 16.16 format but isn't transformed */
-  /*    by the affine transformation specified by @FT_Set_Transform.       */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Advance( FT_Face    face,
-                  FT_UInt    gindex,
-                  FT_Int32   load_flags,
-                  FT_Fixed  *padvance );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Advances                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the advance values of several glyph outlines in an        */
-  /*    @FT_Face.                                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face        :: The source @FT_Face handle.                         */
-  /*                                                                       */
-  /*    start       :: The first glyph index.                              */
-  /*                                                                       */
-  /*    count       :: The number of advance values you want to retrieve.  */
-  /*                                                                       */
-  /*    load_flags  :: A set of bit flags similar to those used when       */
-  /*                   calling @FT_Load_Glyph.                             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    padvance :: The advance values.  This array, to be provided by the */
-  /*                caller, must contain at least `count' elements.        */
-  /*                                                                       */
-  /*                If scaling is performed (based on the value of         */
-  /*                `load_flags'), the advance values are in 16.16 format. */
-  /*                Otherwise, they are in font units.                     */
-  /*                                                                       */
-  /*                If @FT_LOAD_VERTICAL_LAYOUT is set, these are the      */
-  /*                vertical advances corresponding to a vertical layout.  */
-  /*                Otherwise, they are the horizontal advances in a       */
-  /*                horizontal layout.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0 means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may fail if you use @FT_ADVANCE_FLAG_FAST_ONLY and   */
-  /*    if the corresponding font backend doesn't have a quick way to      */
-  /*    retrieve the advances.                                             */
-  /*                                                                       */
-  /*    Scaled advances are returned in 16.16 format but aren't            */
-  /*    transformed by the affine transformation specified by              */
-  /*    @FT_Set_Transform.                                                 */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Advances( FT_Face    face,
-                   FT_UInt    start,
-                   FT_UInt    count,
-                   FT_Int32   load_flags,
-                   FT_Fixed  *padvances );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTADVANC_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftautoh.h

@@ -1,511 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftautoh.h                                                              */
-/*                                                                         */
-/*    FreeType API for controlling the auto-hinter (specification only).   */
-/*                                                                         */
-/*  Copyright 2012-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTAUTOH_H_
-#define FTAUTOH_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   auto_hinter
-   *
-   * @title:
-   *   The auto-hinter
-   *
-   * @abstract:
-   *   Controlling the auto-hinting module.
-   *
-   * @description:
-   *   While FreeType's auto-hinter doesn't expose API functions by itself,
-   *   it is possible to control its behaviour with @FT_Property_Set and
-   *   @FT_Property_Get.  The following lists the available properties
-   *   together with the necessary macros and structures.
-   *
-   *   Note that the auto-hinter's module name is `autofitter' for
-   *   historical reasons.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   glyph-to-script-map
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   The auto-hinter provides various script modules to hint glyphs.
-   *   Examples of supported scripts are Latin or CJK.  Before a glyph is
-   *   auto-hinted, the Unicode character map of the font gets examined, and
-   *   the script is then determined based on Unicode character ranges, see
-   *   below.
-   *
-   *   OpenType fonts, however, often provide much more glyphs than
-   *   character codes (small caps, superscripts, ligatures, swashes, etc.),
-   *   to be controlled by so-called `features'.  Handling OpenType features
-   *   can be quite complicated and thus needs a separate library on top of
-   *   FreeType.
-   *
-   *   The mapping between glyph indices and scripts (in the auto-hinter
-   *   sense, see the @FT_AUTOHINTER_SCRIPT_XXX values) is stored as an
-   *   array with `num_glyphs' elements, as found in the font's @FT_Face
-   *   structure.  The `glyph-to-script-map' property returns a pointer to
-   *   this array, which can be modified as needed.  Note that the
-   *   modification should happen before the first glyph gets processed by
-   *   the auto-hinter so that the global analysis of the font shapes
-   *   actually uses the modified mapping.
-   *
-   *   The following example code demonstrates how to access it (omitting
-   *   the error handling).
-   *
-   *   {
-   *     FT_Library                library;
-   *     FT_Face                   face;
-   *     FT_Prop_GlyphToScriptMap  prop;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *     FT_New_Face( library, "foo.ttf", 0, &face );
-   *
-   *     prop.face = face;
-   *
-   *     FT_Property_Get( library, "autofitter",
-   *                               "glyph-to-script-map", &prop );
-   *
-   *     // adjust `prop.map' as needed right here
-   *
-   *     FT_Load_Glyph( face, ..., FT_LOAD_FORCE_AUTOHINT );
-   *   }
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @enum:
-   *   FT_AUTOHINTER_SCRIPT_XXX
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   A list of constants used for the @glyph-to-script-map property to
-   *   specify the script submodule the auto-hinter should use for hinting a
-   *   particular glyph.
-   *
-   * @values:
-   *   FT_AUTOHINTER_SCRIPT_NONE ::
-   *     Don't auto-hint this glyph.
-   *
-   *   FT_AUTOHINTER_SCRIPT_LATIN ::
-   *     Apply the latin auto-hinter.  For the auto-hinter, `latin' is a
-   *     very broad term, including Cyrillic and Greek also since characters
-   *     from those scripts share the same design constraints.
-   *
-   *     By default, characters from the following Unicode ranges are
-   *     assigned to this submodule.
-   *
-   *     {
-   *       U+0020 - U+007F  // Basic Latin (no control characters)
-   *       U+00A0 - U+00FF  // Latin-1 Supplement (no control characters)
-   *       U+0100 - U+017F  // Latin Extended-A
-   *       U+0180 - U+024F  // Latin Extended-B
-   *       U+0250 - U+02AF  // IPA Extensions
-   *       U+02B0 - U+02FF  // Spacing Modifier Letters
-   *       U+0300 - U+036F  // Combining Diacritical Marks
-   *       U+0370 - U+03FF  // Greek and Coptic
-   *       U+0400 - U+04FF  // Cyrillic
-   *       U+0500 - U+052F  // Cyrillic Supplement
-   *       U+1D00 - U+1D7F  // Phonetic Extensions
-   *       U+1D80 - U+1DBF  // Phonetic Extensions Supplement
-   *       U+1DC0 - U+1DFF  // Combining Diacritical Marks Supplement
-   *       U+1E00 - U+1EFF  // Latin Extended Additional
-   *       U+1F00 - U+1FFF  // Greek Extended
-   *       U+2000 - U+206F  // General Punctuation
-   *       U+2070 - U+209F  // Superscripts and Subscripts
-   *       U+20A0 - U+20CF  // Currency Symbols
-   *       U+2150 - U+218F  // Number Forms
-   *       U+2460 - U+24FF  // Enclosed Alphanumerics
-   *       U+2C60 - U+2C7F  // Latin Extended-C
-   *       U+2DE0 - U+2DFF  // Cyrillic Extended-A
-   *       U+2E00 - U+2E7F  // Supplemental Punctuation
-   *       U+A640 - U+A69F  // Cyrillic Extended-B
-   *       U+A720 - U+A7FF  // Latin Extended-D
-   *       U+FB00 - U+FB06  // Alphab. Present. Forms (Latin Ligatures)
-   *      U+1D400 - U+1D7FF // Mathematical Alphanumeric Symbols
-   *      U+1F100 - U+1F1FF // Enclosed Alphanumeric Supplement
-   *     }
-   *
-   *   FT_AUTOHINTER_SCRIPT_CJK ::
-   *     Apply the CJK auto-hinter, covering Chinese, Japanese, Korean, old
-   *     Vietnamese, and some other scripts.
-   *
-   *     By default, characters from the following Unicode ranges are
-   *     assigned to this submodule.
-   *
-   *     {
-   *       U+1100 - U+11FF  // Hangul Jamo
-   *       U+2E80 - U+2EFF  // CJK Radicals Supplement
-   *       U+2F00 - U+2FDF  // Kangxi Radicals
-   *       U+2FF0 - U+2FFF  // Ideographic Description Characters
-   *       U+3000 - U+303F  // CJK Symbols and Punctuation
-   *       U+3040 - U+309F  // Hiragana
-   *       U+30A0 - U+30FF  // Katakana
-   *       U+3100 - U+312F  // Bopomofo
-   *       U+3130 - U+318F  // Hangul Compatibility Jamo
-   *       U+3190 - U+319F  // Kanbun
-   *       U+31A0 - U+31BF  // Bopomofo Extended
-   *       U+31C0 - U+31EF  // CJK Strokes
-   *       U+31F0 - U+31FF  // Katakana Phonetic Extensions
-   *       U+3200 - U+32FF  // Enclosed CJK Letters and Months
-   *       U+3300 - U+33FF  // CJK Compatibility
-   *       U+3400 - U+4DBF  // CJK Unified Ideographs Extension A
-   *       U+4DC0 - U+4DFF  // Yijing Hexagram Symbols
-   *       U+4E00 - U+9FFF  // CJK Unified Ideographs
-   *       U+A960 - U+A97F  // Hangul Jamo Extended-A
-   *       U+AC00 - U+D7AF  // Hangul Syllables
-   *       U+D7B0 - U+D7FF  // Hangul Jamo Extended-B
-   *       U+F900 - U+FAFF  // CJK Compatibility Ideographs
-   *       U+FE10 - U+FE1F  // Vertical forms
-   *       U+FE30 - U+FE4F  // CJK Compatibility Forms
-   *       U+FF00 - U+FFEF  // Halfwidth and Fullwidth Forms
-   *      U+1B000 - U+1B0FF // Kana Supplement
-   *      U+1D300 - U+1D35F // Tai Xuan Hing Symbols
-   *      U+1F200 - U+1F2FF // Enclosed Ideographic Supplement
-   *      U+20000 - U+2A6DF // CJK Unified Ideographs Extension B
-   *      U+2A700 - U+2B73F // CJK Unified Ideographs Extension C
-   *      U+2B740 - U+2B81F // CJK Unified Ideographs Extension D
-   *      U+2F800 - U+2FA1F // CJK Compatibility Ideographs Supplement
-   *     }
-   *
-   *   FT_AUTOHINTER_SCRIPT_INDIC ::
-   *     Apply the indic auto-hinter, covering all major scripts from the
-   *     Indian sub-continent and some other related scripts like Thai, Lao,
-   *     or Tibetan.
-   *
-   *     By default, characters from the following Unicode ranges are
-   *     assigned to this submodule.
-   *
-   *     {
-   *       U+0900 - U+0DFF  // Indic Range
-   *       U+0F00 - U+0FFF  // Tibetan
-   *       U+1900 - U+194F  // Limbu
-   *       U+1B80 - U+1BBF  // Sundanese
-   *       U+A800 - U+A82F  // Syloti Nagri
-   *       U+ABC0 - U+ABFF  // Meetei Mayek
-   *      U+11800 - U+118DF // Sharada
-   *     }
-   *
-   *     Note that currently Indic support is rudimentary only, missing blue
-   *     zone support.
-   *
-   */
-#define FT_AUTOHINTER_SCRIPT_NONE   0
-#define FT_AUTOHINTER_SCRIPT_LATIN  1
-#define FT_AUTOHINTER_SCRIPT_CJK    2
-#define FT_AUTOHINTER_SCRIPT_INDIC  3
-
-
-  /**************************************************************************
-   *
-   * @struct:
-   *   FT_Prop_GlyphToScriptMap
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   The data exchange structure for the @glyph-to-script-map property.
-   *
-   */
-  typedef struct  FT_Prop_GlyphToScriptMap_
-  {
-    FT_Face     face;
-    FT_UShort*  map;
-
-  } FT_Prop_GlyphToScriptMap;
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   fallback-script
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   If no auto-hinter script module can be assigned to a glyph, a
-   *   fallback script gets assigned to it (see also the
-   *   @glyph-to-script-map property).  By default, this is
-   *   @FT_AUTOHINTER_SCRIPT_CJK.  Using the `fallback-script' property,
-   *   this fallback value can be changed.
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_UInt     fallback_script = FT_AUTOHINTER_SCRIPT_NONE;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "autofitter",
-   *                               "fallback-script", &fallback_script );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   It's important to use the right timing for changing this value: The
-   *   creation of the glyph-to-script map that eventually uses the
-   *   fallback script value gets triggered either by setting or reading a
-   *   face-specific property like @glyph-to-script-map, or by auto-hinting
-   *   any glyph from that face.  In particular, if you have already created
-   *   an @FT_Face structure but not loaded any glyph (using the
-   *   auto-hinter), a change of the fallback script will affect this face.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   default-script
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   If FreeType gets compiled with FT_CONFIG_OPTION_USE_HARFBUZZ to make
-   *   the HarfBuzz library access OpenType features for getting better
-   *   glyph coverages, this property sets the (auto-fitter) script to be
-   *   used for the default (OpenType) script data of a font's GSUB table.
-   *   Features for the default script are intended for all scripts not
-   *   explicitly handled in GSUB; an example is a `dlig' feature,
-   *   containing the combination of the characters `T', `E', and `L' to
-   *   form a `TEL' ligature.
-   *
-   *   By default, this is @FT_AUTOHINTER_SCRIPT_LATIN.  Using the
-   *   `default-script' property, this default value can be changed.
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_UInt     default_script = FT_AUTOHINTER_SCRIPT_NONE;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "autofitter",
-   *                               "default-script", &default_script );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   It's important to use the right timing for changing this value: The
-   *   creation of the glyph-to-script map that eventually uses the
-   *   default script value gets triggered either by setting or reading a
-   *   face-specific property like @glyph-to-script-map, or by auto-hinting
-   *   any glyph from that face.  In particular, if you have already created
-   *   an @FT_Face structure but not loaded any glyph (using the
-   *   auto-hinter), a change of the default script will affect this face.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   increase-x-height
-   *
-   * @description:
-   *   For ppem values in the range 6~<= ppem <= `increase-x-height', round
-   *   up the font's x~height much more often than normally.  If the value
-   *   is set to~0, which is the default, this feature is switched off.  Use
-   *   this property to improve the legibility of small font sizes if
-   *   necessary.
-   *
-   *   {
-   *     FT_Library               library;
-   *     FT_Face                  face;
-   *     FT_Prop_IncreaseXHeight  prop;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *     FT_New_Face( library, "foo.ttf", 0, &face );
-   *     FT_Set_Char_Size( face, 10 * 64, 0, 72, 0 );
-   *
-   *     prop.face  = face;
-   *     prop.limit = 14;
-   *
-   *     FT_Property_Set( library, "autofitter",
-   *                               "increase-x-height", &prop );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   Set this value right after calling @FT_Set_Char_Size, but before
-   *   loading any glyph (using the auto-hinter).
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @struct:
-   *   FT_Prop_IncreaseXHeight
-   *
-   * @description:
-   *   The data exchange structure for the @increase-x-height property.
-   *
-   */
-  typedef struct  FT_Prop_IncreaseXHeight_
-  {
-    FT_Face  face;
-    FT_UInt  limit;
-
-  } FT_Prop_IncreaseXHeight;
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   warping
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   If FreeType gets compiled with option AF_CONFIG_OPTION_USE_WARPER to
-   *   activate the warp hinting code in the auto-hinter, this property
-   *   switches warping on and off.
-   *
-   *   Warping only works in `light' auto-hinting mode.  The idea of the
-   *   code is to slightly scale and shift a glyph along the non-hinted
-   *   dimension (which is usually the horizontal axis) so that as much of
-   *   its segments are aligned (more or less) to the grid.  To find out a
-   *   glyph's optimal scaling and shifting value, various parameter
-   *   combinations are tried and scored.
-   *
-   *   By default, warping is off.  The example below shows how to switch on
-   *   warping (omitting the error handling).
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_Bool     warping = 1;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "autofitter",
-   *                               "warping", &warping );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable (using values 1 and 0 for `on' and `off', respectively).
-   *
-   *   The warping code can also change advance widths.  Have a look at the
-   *   `lsb_delta' and `rsb_delta' fields in the @FT_GlyphSlotRec structure
-   *   for details on improving inter-glyph distances while rendering.
-   *
-   *   Since warping is a global property of the auto-hinter it is best to
-   *   change its value before rendering any face.  Otherwise, you should
-   *   reload all faces that get auto-hinted in `light' hinting mode.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   no-stem-darkening[autofit]
-   *
-   * @description:
-   *   *Experimental* *only,* *requires* *linear* *alpha* *blending* *and*
-   *   *gamma* *correction*
-   *
-   *   Stem darkening emboldens glyphs at smaller sizes to make them more
-   *   readable on common low-DPI screens when using linear alpha blending
-   *   and gamma correction, see @FT_Render_Glyph.  When not using linear
-   *   alpha blending and gamma correction, glyphs will appear heavy and
-   *   fuzzy!
-   *
-   *   Gamma correction essentially lightens fonts since shades of grey are
-   *   shifted to higher pixel values (=~higher brightness) to match the
-   *   original intention to the reality of our screens.  The side-effect is
-   *   that glyphs `thin out'.  Mac OS~X and Adobe's proprietary font
-   *   rendering library implement a counter-measure: stem darkening at
-   *   smaller sizes where shades of gray dominate.  By emboldening a glyph
-   *   slightly in relation to its pixel size, individual pixels get higher
-   *   coverage of filled-in outlines and are therefore `blacker'.  This
-   *   counteracts the `thinning out' of glyphs, making text remain readable
-   *   at smaller sizes.  All glyphs that pass through the auto-hinter will
-   *   be emboldened unless this property is set to TRUE.
-   *
-   *   See the description of the CFF driver for algorithmic details.  Total
-   *   consistency with the CFF driver is currently not achieved because the
-   *   emboldening method differs and glyphs must be scaled down on the
-   *   Y-axis to keep outline points inside their precomputed blue zones.
-   *   The smaller the size (especially 9ppem and down), the higher the loss
-   *   of emboldening versus the CFF driver.
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable similar to the CFF driver.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   darkening-parameters[autofit]
-   *
-   * @description:
-   *   *Experimental* *only*
-   *
-   *   See the description of the CFF driver for details.  This
-   *   implementation appropriates the
-   *   CFF_CONFIG_OPTION_DARKENING_PARAMETER_* #defines for consistency.
-   *   Note the differences described in @no-stem-darkening[autofit].
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable similar to the CFF driver.
-   */
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTAUTOH_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftbbox.h

@@ -1,101 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbbox.h                                                               */
-/*                                                                         */
-/*    FreeType exact bbox computation (specification).                     */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This component has a _single_ role: to compute exact outline bounding */
-  /* boxes.                                                                */
-  /*                                                                       */
-  /* It is separated from the rest of the engine for various technical     */
-  /* reasons.  It may well be integrated in `ftoutln' later.               */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTBBOX_H_
-#define FTBBOX_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_BBox                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Compute the exact bounding box of an outline.  This is slower      */
-  /*    than computing the control box.  However, it uses an advanced      */
-  /*    algorithm that returns _very_ quickly when the two boxes           */
-  /*    coincide.  Otherwise, the outline Bézier arcs are traversed to     */
-  /*    extract their extrema.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A pointer to the source outline.                        */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    abbox   :: The outline's exact bounding box.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If the font is tricky and the glyph has been loaded with           */
-  /*    @FT_LOAD_NO_SCALE, the resulting BBox is meaningless.  To get      */
-  /*    reasonable values for the BBox it is necessary to load the glyph   */
-  /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the BBox, */
-  /*    which can be eventually converted back to font units.              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Get_BBox( FT_Outline*  outline,
-                       FT_BBox     *abbox );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTBBOX_H_ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */

3rdparty/freetype/include/freetype/ftbdf.h

@@ -1,210 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbdf.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing BDF-specific strings (specification).     */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTBDF_H_
-#define FTBDF_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bdf_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    BDF and PCF Files                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    BDF and PCF specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions specific to BDF */
-  /*    and PCF fonts.                                                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /**********************************************************************
-   *
-   * @enum:
-   *    BDF_PropertyType
-   *
-   * @description:
-   *    A list of BDF property types.
-   *
-   * @values:
-   *    BDF_PROPERTY_TYPE_NONE ::
-   *      Value~0 is used to indicate a missing property.
-   *
-   *    BDF_PROPERTY_TYPE_ATOM ::
-   *      Property is a string atom.
-   *
-   *    BDF_PROPERTY_TYPE_INTEGER ::
-   *      Property is a 32-bit signed integer.
-   *
-   *    BDF_PROPERTY_TYPE_CARDINAL ::
-   *      Property is a 32-bit unsigned integer.
-   */
-  typedef enum  BDF_PropertyType_
-  {
-    BDF_PROPERTY_TYPE_NONE     = 0,
-    BDF_PROPERTY_TYPE_ATOM     = 1,
-    BDF_PROPERTY_TYPE_INTEGER  = 2,
-    BDF_PROPERTY_TYPE_CARDINAL = 3
-
-  } BDF_PropertyType;
-
-
-  /**********************************************************************
-   *
-   * @type:
-   *    BDF_Property
-   *
-   * @description:
-   *    A handle to a @BDF_PropertyRec structure to model a given
-   *    BDF/PCF property.
-   */
-  typedef struct BDF_PropertyRec_*  BDF_Property;
-
-
- /**********************************************************************
-  *
-  * @struct:
-  *    BDF_PropertyRec
-  *
-  * @description:
-  *    This structure models a given BDF/PCF property.
-  *
-  * @fields:
-  *    type ::
-  *      The property type.
-  *
-  *    u.atom ::
-  *      The atom string, if type is @BDF_PROPERTY_TYPE_ATOM.  May be
-  *      NULL, indicating an empty string.
-  *
-  *    u.integer ::
-  *      A signed integer, if type is @BDF_PROPERTY_TYPE_INTEGER.
-  *
-  *    u.cardinal ::
-  *      An unsigned integer, if type is @BDF_PROPERTY_TYPE_CARDINAL.
-  */
-  typedef struct  BDF_PropertyRec_
-  {
-    BDF_PropertyType  type;
-    union {
-      const char*     atom;
-      FT_Int32        integer;
-      FT_UInt32       cardinal;
-
-    } u;
-
-  } BDF_PropertyRec;
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_BDF_Charset_ID
-  *
-  * @description:
-  *    Retrieve a BDF font character set identity, according to
-  *    the BDF specification.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  * @output:
-  *    acharset_encoding ::
-  *       Charset encoding, as a C~string, owned by the face.
-  *
-  *    acharset_registry ::
-  *       Charset registry, as a C~string, owned by the face.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with BDF faces, returning an error otherwise.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_BDF_Charset_ID( FT_Face       face,
-                         const char*  *acharset_encoding,
-                         const char*  *acharset_registry );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_BDF_Property
-  *
-  * @description:
-  *    Retrieve a BDF property from a BDF or PCF font file.
-  *
-  * @input:
-  *    face :: A handle to the input face.
-  *
-  *    name :: The property name.
-  *
-  * @output:
-  *    aproperty :: The property.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function works with BDF _and_ PCF fonts.  It returns an error
-  *   otherwise.  It also returns an error if the property is not in the
-  *   font.
-  *
-  *   A `property' is a either key-value pair within the STARTPROPERTIES
-  *   ... ENDPROPERTIES block of a BDF font or a key-value pair from the
-  *   `info->props' array within a `FontRec' structure of a PCF font.
-  *
-  *   Integer properties are always stored as `signed' within PCF fonts;
-  *   consequently, @BDF_PROPERTY_TYPE_CARDINAL is a possible return value
-  *   for BDF fonts only.
-  *
-  *   In case of error, `aproperty->type' is always set to
-  *   @BDF_PROPERTY_TYPE_NONE.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_BDF_Property( FT_Face           face,
-                       const char*       prop_name,
-                       BDF_PropertyRec  *aproperty );
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* FTBDF_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftbitmap.h

@@ -1,240 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbitmap.h                                                             */
-/*                                                                         */
-/*    FreeType utility functions for bitmaps (specification).              */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTBITMAP_H_
-#define FTBITMAP_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bitmap_handling                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Bitmap Handling                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Handling FT_Bitmap objects.                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains functions for handling @FT_Bitmap objects.   */
-  /*    Note that none of the functions changes the bitmap's `flow' (as    */
-  /*    indicated by the sign of the `pitch' field in `FT_Bitmap').        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Init                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Initialize a pointer to an @FT_Bitmap structure.                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    abitmap :: A pointer to the bitmap structure.                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    A deprecated name for the same function is `FT_Bitmap_New'.        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Bitmap_Init( FT_Bitmap  *abitmap );
-
-
-  /* deprecated */
-  FT_EXPORT( void )
-  FT_Bitmap_New( FT_Bitmap  *abitmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Copy                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Copy a bitmap into another one.                                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /*    source  :: A handle to the source bitmap.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target  :: A handle to the target bitmap.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Copy( FT_Library        library,
-                  const FT_Bitmap  *source,
-                  FT_Bitmap        *target);
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Embolden                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden a bitmap.  The new bitmap will be about `xStrength'       */
-  /*    pixels wider and `yStrength' pixels higher.  The left and bottom   */
-  /*    borders are kept unchanged.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: A handle to a library object.                         */
-  /*                                                                       */
-  /*    xStrength :: How strong the glyph is emboldened horizontally.      */
-  /*                 Expressed in 26.6 pixel format.                       */
-  /*                                                                       */
-  /*    yStrength :: How strong the glyph is emboldened vertically.        */
-  /*                 Expressed in 26.6 pixel format.                       */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    bitmap    :: A handle to the target bitmap.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The current implementation restricts `xStrength' to be less than   */
-  /*    or equal to~8 if bitmap is of pixel_mode @FT_PIXEL_MODE_MONO.      */
-  /*                                                                       */
-  /*    If you want to embolden the bitmap owned by a @FT_GlyphSlotRec,    */
-  /*    you should call @FT_GlyphSlot_Own_Bitmap on the slot first.        */
-  /*                                                                       */
-  /*    Bitmaps in @FT_PIXEL_MODE_GRAY2 and @FT_PIXEL_MODE_GRAY@ format    */
-  /*    are converted to @FT_PIXEL_MODE_GRAY format (i.e., 8bpp).          */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Embolden( FT_Library  library,
-                      FT_Bitmap*  bitmap,
-                      FT_Pos      xStrength,
-                      FT_Pos      yStrength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Convert                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Convert a bitmap object with depth 1bpp, 2bpp, 4bpp, 8bpp or 32bpp */
-  /*    to a bitmap object with depth 8bpp, making the number of used      */
-  /*    bytes line (a.k.a. the `pitch') a multiple of `alignment'.         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library   :: A handle to a library object.                         */
-  /*                                                                       */
-  /*    source    :: The source bitmap.                                    */
-  /*                                                                       */
-  /*    alignment :: The pitch of the bitmap is a multiple of this         */
-  /*                 parameter.  Common values are 1, 2, or 4.             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target    :: The target bitmap.                                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    It is possible to call @FT_Bitmap_Convert multiple times without   */
-  /*    calling @FT_Bitmap_Done (the memory is simply reallocated).        */
-  /*                                                                       */
-  /*    Use @FT_Bitmap_Done to finally remove the bitmap object.           */
-  /*                                                                       */
-  /*    The `library' argument is taken to have access to FreeType's       */
-  /*    memory handling functions.                                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Convert( FT_Library        library,
-                     const FT_Bitmap  *source,
-                     FT_Bitmap        *target,
-                     FT_Int            alignment );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GlyphSlot_Own_Bitmap                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Make sure that a glyph slot owns `slot->bitmap'.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    slot :: The glyph slot.                                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function is to be used in combination with                    */
-  /*    @FT_Bitmap_Embolden.                                               */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GlyphSlot_Own_Bitmap( FT_GlyphSlot  slot );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Bitmap_Done                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a bitmap object initialized with @FT_Bitmap_Init.          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /*    bitmap  :: The bitmap object to be freed.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `library' argument is taken to have access to FreeType's       */
-  /*    memory handling functions.                                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Bitmap_Done( FT_Library  library,
-                  FT_Bitmap  *bitmap );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTBITMAP_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftbzip2.h

@@ -1,102 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftbzip2.h                                                              */
-/*                                                                         */
-/*    Bzip2-compressed stream support.                                     */
-/*                                                                         */
-/*  Copyright 2010-2016 by                                                 */
-/*  Joel Klinghed.                                                         */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTBZIP2_H_
-#define FTBZIP2_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    bzip2                                                              */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    BZIP2 Streams                                                      */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using bzip2-compressed font files.                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Bzip2-specific functions. */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenBzip2
-  *
-  * @description:
-  *   Open a new stream to parse bzip2-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.bz2' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream ::
-  *     The target embedding stream.
-  *
-  *   source ::
-  *     The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream.
-  *
-  *   In certain builds of the library, bzip2 compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a bzip2 compressed stream
-  *   from it and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with bzip2 support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenBzip2( FT_Stream  stream,
-                       FT_Stream  source );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTBZIP2_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftcffdrv.h

@@ -1,275 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcffdrv.h                                                             */
-/*                                                                         */
-/*    FreeType API for controlling the CFF driver (specification only).    */
-/*                                                                         */
-/*  Copyright 2013-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTCFFDRV_H_
-#define FTCFFDRV_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   cff_driver
-   *
-   * @title:
-   *   The CFF driver
-   *
-   * @abstract:
-   *   Controlling the CFF driver module.
-   *
-   * @description:
-   *   While FreeType's CFF driver doesn't expose API functions by itself,
-   *   it is possible to control its behaviour with @FT_Property_Set and
-   *   @FT_Property_Get.  The list below gives the available properties
-   *   together with the necessary macros and structures.
-   *
-   *   The CFF driver's module name is `cff'.
-   *
-   *   *Hinting* *and* *antialiasing* *principles* *of* *the* *new* *engine*
-   *
-   *   The rasterizer is positioning horizontal features (e.g., ascender
-   *   height & x-height, or crossbars) on the pixel grid and minimizing the
-   *   amount of antialiasing applied to them, while placing vertical
-   *   features (vertical stems) on the pixel grid without hinting, thus
-   *   representing the stem position and weight accurately.  Sometimes the
-   *   vertical stems may be only partially black.  In this context,
-   *   `antialiasing' means that stems are not positioned exactly on pixel
-   *   borders, causing a fuzzy appearance.
-   *
-   *   There are two principles behind this approach.
-   *
-   *   1) No hinting in the horizontal direction: Unlike `superhinted'
-   *   TrueType, which changes glyph widths to accommodate regular
-   *   inter-glyph spacing, Adobe's approach is `faithful to the design' in
-   *   representing both the glyph width and the inter-glyph spacing
-   *   designed for the font.  This makes the screen display as close as it
-   *   can be to the result one would get with infinite resolution, while
-   *   preserving what is considered the key characteristics of each glyph.
-   *   Note that the distances between unhinted and grid-fitted positions at
-   *   small sizes are comparable to kerning values and thus would be
-   *   noticeable (and distracting) while reading if hinting were applied.
-   *
-   *   One of the reasons to not hint horizontally is antialiasing for LCD
-   *   screens: The pixel geometry of modern displays supplies three
-   *   vertical sub-pixels as the eye moves horizontally across each visible
-   *   pixel.  On devices where we can be certain this characteristic is
-   *   present a rasterizer can take advantage of the sub-pixels to add
-   *   increments of weight.  In Western writing systems this turns out to
-   *   be the more critical direction anyway; the weights and spacing of
-   *   vertical stems (see above) are central to Armenian, Cyrillic, Greek,
-   *   and Latin type designs.  Even when the rasterizer uses greyscale
-   *   antialiasing instead of color (a necessary compromise when one
-   *   doesn't know the screen characteristics), the unhinted vertical
-   *   features preserve the design's weight and spacing much better than
-   *   aliased type would.
-   *
-   *   2) Alignment in the vertical direction: Weights and spacing along the
-   *   y~axis are less critical; what is much more important is the visual
-   *   alignment of related features (like cap-height and x-height).  The
-   *   sense of alignment for these is enhanced by the sharpness of grid-fit
-   *   edges, while the cruder vertical resolution (full pixels instead of
-   *   1/3 pixels) is less of a problem.
-   *
-   *   On the technical side, horizontal alignment zones for ascender,
-   *   x-height, and other important height values (traditionally called
-   *   `blue zones') as defined in the font are positioned independently,
-   *   each being rounded to the nearest pixel edge, taking care of
-   *   overshoot suppression at small sizes, stem darkening, and scaling.
-   *
-   *   Hstems (this is, hint values defined in the font to help align
-   *   horizontal features) that fall within a blue zone are said to be
-   *   `captured' and are aligned to that zone.  Uncaptured stems are moved
-   *   in one of four ways, top edge up or down, bottom edge up or down.
-   *   Unless there are conflicting hstems, the smallest movement is taken
-   *   to minimize distortion.
-   *
-   * @order:
-   *   hinting-engine[cff]
-   *   no-stem-darkening[cff]
-   *   darkening-parameters[cff]
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   hinting-engine[cff]
-   *
-   * @description:
-   *   Thanks to Adobe, which contributed a new hinting (and parsing)
-   *   engine, an application can select between `freetype' and `adobe' if
-   *   compiled with CFF_CONFIG_OPTION_OLD_ENGINE.  If this configuration
-   *   macro isn't defined, `hinting-engine' does nothing.
-   *
-   *   The default engine is `freetype' if CFF_CONFIG_OPTION_OLD_ENGINE is
-   *   defined, and `adobe' otherwise.
-   *
-   *   The following example code demonstrates how to select Adobe's hinting
-   *   engine (omitting the error handling).
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_UInt     hinting_engine = FT_CFF_HINTING_ADOBE;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "cff",
-   *                               "hinting-engine", &hinting_engine );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable (using values `adobe' or `freetype').
-   */
-
-
-  /**************************************************************************
-   *
-   * @enum:
-   *   FT_CFF_HINTING_XXX
-   *
-   * @description:
-   *   A list of constants used for the @hinting-engine[cff] property to
-   *   select the hinting engine for CFF fonts.
-   *
-   * @values:
-   *   FT_CFF_HINTING_FREETYPE ::
-   *     Use the old FreeType hinting engine.
-   *
-   *   FT_CFF_HINTING_ADOBE ::
-   *     Use the hinting engine contributed by Adobe.
-   *
-   */
-#define FT_CFF_HINTING_FREETYPE  0
-#define FT_CFF_HINTING_ADOBE     1
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   no-stem-darkening[cff]
-   *
-   * @description:
-   *   By default, the Adobe CFF engine darkens stems at smaller sizes,
-   *   regardless of hinting, to enhance contrast.  This feature requires
-   *   a rendering system with proper gamma correction.  Setting this
-   *   property, stem darkening gets switched off.
-   *
-   *   Note that stem darkening is never applied if @FT_LOAD_NO_SCALE is set.
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_Bool     no_stem_darkening = TRUE;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "cff",
-   *                               "no-stem-darkening", &no_stem_darkening );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable (using values 1 and 0 for `on' and `off', respectively).
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   darkening-parameters[cff]
-   *
-   * @description:
-   *   By default, the Adobe CFF engine darkens stems as follows (if the
-   *   `no-stem-darkening' property isn't set):
-   *
-   *   {
-   *     stem width <= 0.5px:   darkening amount = 0.4px
-   *     stem width  = 1px:     darkening amount = 0.275px
-   *     stem width  = 1.667px: darkening amount = 0.275px
-   *     stem width >= 2.333px: darkening amount = 0px
-   *   }
-   *
-   *   and piecewise linear in-between.  At configuration time, these four
-   *   control points can be set with the macro
-   *   `CFF_CONFIG_OPTION_DARKENING_PARAMETERS'.  At runtime, the control
-   *   points can be changed using the `darkening-parameters' property, as
-   *   the following example demonstrates.
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_Int      darken_params[8] = {  500, 300,   // x1, y1
-   *                                      1000, 200,   // x2, y2
-   *                                      1500, 100,   // x3, y3
-   *                                      2000,   0 }; // x4, y4
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "cff",
-   *                               "darkening-parameters", darken_params );
-   *   }
-   *
-   *   The x~values give the stem width, and the y~values the darkening
-   *   amount.  The unit is 1000th of pixels.  All coordinate values must be
-   *   positive; the x~values must be monotonically increasing; the
-   *   y~values must be monotonically decreasing and smaller than or
-   *   equal to 500 (corresponding to half a pixel); the slope of each
-   *   linear piece must be shallower than -1 (e.g., -.4).
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable, using eight comma-separated integers without spaces.  Here
-   *   the above example, using `\' to break the line for readability.
-   *
-   *   {
-   *     FREETYPE_PROPERTIES=\
-   *     cff:darkening-parameters=500,300,1000,200,1500,100,2000,0
-   *   }
-   */
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* FTCFFDRV_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftchapters.h

@@ -1,135 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/* This file defines the structure of the FreeType reference.              */
-/* It is used by the python script that generates the HTML files.          */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    general_remarks                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    General Remarks                                                      */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    header_inclusion                                                     */
-/*    user_allocation                                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    core_api                                                             */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Core API                                                             */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    version                                                              */
-/*    basic_types                                                          */
-/*    base_interface                                                       */
-/*    glyph_variants                                                       */
-/*    glyph_management                                                     */
-/*    mac_specific                                                         */
-/*    sizes_management                                                     */
-/*    header_file_macros                                                   */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    format_specific                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Format-Specific API                                                  */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    multiple_masters                                                     */
-/*    truetype_tables                                                      */
-/*    type1_tables                                                         */
-/*    sfnt_names                                                           */
-/*    bdf_fonts                                                            */
-/*    cid_fonts                                                            */
-/*    pfr_fonts                                                            */
-/*    winfnt_fonts                                                         */
-/*    font_formats                                                         */
-/*    gasp_table                                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    module_specific                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Controlling FreeType Modules                                         */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    auto_hinter                                                          */
-/*    cff_driver                                                           */
-/*    tt_driver                                                            */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    cache_subsystem                                                      */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Cache Sub-System                                                     */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    cache_subsystem                                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    support_api                                                          */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Support API                                                          */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    computations                                                         */
-/*    list_processing                                                      */
-/*    outline_processing                                                   */
-/*    quick_advance                                                        */
-/*    bitmap_handling                                                      */
-/*    raster                                                               */
-/*    glyph_stroker                                                        */
-/*    system_interface                                                     */
-/*    module_management                                                    */
-/*    gzip                                                                 */
-/*    lzw                                                                  */
-/*    bzip2                                                                */
-/*    lcd_filtering                                                        */
-/*                                                                         */
-/***************************************************************************/
-
-/***************************************************************************/
-/*                                                                         */
-/* <Chapter>                                                               */
-/*    error_codes                                                          */
-/*                                                                         */
-/* <Title>                                                                 */
-/*    Error Codes                                                          */
-/*                                                                         */
-/* <Sections>                                                              */
-/*    error_enumerations                                                   */
-/*    error_code_values                                                    */
-/*                                                                         */
-/***************************************************************************/

3rdparty/freetype/include/freetype/ftcid.h

@@ -1,168 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcid.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing CID font information (specification).     */
-/*                                                                         */
-/*  Copyright 2007-2016 by                                                 */
-/*  Dereg Clegg and Michael Toftdal.                                       */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTCID_H_
-#define FTCID_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    cid_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    CID Fonts                                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    CID-keyed font specific API.                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of CID-keyed font specific   */
-  /*    functions.                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_Registry_Ordering_Supplement
-   *
-   * @description:
-   *    Retrieve the Registry/Ordering/Supplement triple (also known as the
-   *    "R/O/S") from a CID-keyed font.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   * @output:
-   *    registry ::
-   *       The registry, as a C~string, owned by the face.
-   *
-   *    ordering ::
-   *       The ordering, as a C~string, owned by the face.
-   *
-   *    supplement ::
-   *       The supplement.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces, returning an error
-   *    otherwise.
-   *
-   * @since:
-   *    2.3.6
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_Registry_Ordering_Supplement( FT_Face       face,
-                                           const char*  *registry,
-                                           const char*  *ordering,
-                                           FT_Int       *supplement);
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_Is_Internally_CID_Keyed
-   *
-   * @description:
-   *    Retrieve the type of the input face, CID keyed or not.  In
-   *    contrast to the @FT_IS_CID_KEYED macro this function returns
-   *    successfully also for CID-keyed fonts in an SFNT wrapper.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   * @output:
-   *    is_cid ::
-   *       The type of the face as an @FT_Bool.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces and OpenType fonts,
-   *    returning an error otherwise.
-   *
-   * @since:
-   *    2.3.9
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_Is_Internally_CID_Keyed( FT_Face   face,
-                                      FT_Bool  *is_cid );
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_CID_From_Glyph_Index
-   *
-   * @description:
-   *    Retrieve the CID of the input glyph index.
-   *
-   * @input:
-   *    face ::
-   *       A handle to the input face.
-   *
-   *    glyph_index ::
-   *       The input glyph index.
-   *
-   * @output:
-   *    cid ::
-   *       The CID as an @FT_UInt.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *    This function only works with CID faces and OpenType fonts,
-   *    returning an error otherwise.
-   *
-   * @since:
-   *    2.3.9
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_CID_From_Glyph_Index( FT_Face   face,
-                               FT_UInt   glyph_index,
-                               FT_UInt  *cid );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTCID_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/fterrdef.h

@@ -1,276 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fterrdef.h                                                             */
-/*                                                                         */
-/*    FreeType error codes (specification).                                */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   error_code_values                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   Error Code Values                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   All possible error codes returned by FreeType functions.            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   The list below is taken verbatim from the file `fterrdef.h'         */
-  /*   (loaded automatically by including `FT_FREETYPE_H').  The first     */
-  /*   argument of the `FT_ERROR_DEF_' macro is the error label; by        */
-  /*   default, the prefix `FT_Err_' gets added so that you get error      */
-  /*   names like `FT_Err_Cannot_Open_Resource'.  The second argument is   */
-  /*   the error code, and the last argument an error string, which is not */
-  /*   used by FreeType.                                                   */
-  /*                                                                       */
-  /*   Within your application you should *only* use error names and       */
-  /*   *never* its numeric values!  The latter might (and actually do)     */
-  /*   change in forthcoming FreeType versions.                            */
-  /*                                                                       */
-  /*   Macro `FT_NOERRORDEF_' defines `FT_Err_Ok', which is always zero.   */
-  /*   See the `Error Enumerations' subsection how to automatically        */
-  /*   generate a list of error strings.                                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Err_XXX                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /* generic errors */
-
-  FT_NOERRORDEF_( Ok,                                        0x00,
-                  "no error" )
-
-  FT_ERRORDEF_( Cannot_Open_Resource,                        0x01,
-                "cannot open resource" )
-  FT_ERRORDEF_( Unknown_File_Format,                         0x02,
-                "unknown file format" )
-  FT_ERRORDEF_( Invalid_File_Format,                         0x03,
-                "broken file" )
-  FT_ERRORDEF_( Invalid_Version,                             0x04,
-                "invalid FreeType version" )
-  FT_ERRORDEF_( Lower_Module_Version,                        0x05,
-                "module version is too low" )
-  FT_ERRORDEF_( Invalid_Argument,                            0x06,
-                "invalid argument" )
-  FT_ERRORDEF_( Unimplemented_Feature,                       0x07,
-                "unimplemented feature" )
-  FT_ERRORDEF_( Invalid_Table,                               0x08,
-                "broken table" )
-  FT_ERRORDEF_( Invalid_Offset,                              0x09,
-                "broken offset within table" )
-  FT_ERRORDEF_( Array_Too_Large,                             0x0A,
-                "array allocation size too large" )
-  FT_ERRORDEF_( Missing_Module,                              0x0B,
-                "missing module" )
-  FT_ERRORDEF_( Missing_Property,                            0x0C,
-                "missing property" )
-
-  /* glyph/character errors */
-
-  FT_ERRORDEF_( Invalid_Glyph_Index,                         0x10,
-                "invalid glyph index" )
-  FT_ERRORDEF_( Invalid_Character_Code,                      0x11,
-                "invalid character code" )
-  FT_ERRORDEF_( Invalid_Glyph_Format,                        0x12,
-                "unsupported glyph image format" )
-  FT_ERRORDEF_( Cannot_Render_Glyph,                         0x13,
-                "cannot render this glyph format" )
-  FT_ERRORDEF_( Invalid_Outline,                             0x14,
-                "invalid outline" )
-  FT_ERRORDEF_( Invalid_Composite,                           0x15,
-                "invalid composite glyph" )
-  FT_ERRORDEF_( Too_Many_Hints,                              0x16,
-                "too many hints" )
-  FT_ERRORDEF_( Invalid_Pixel_Size,                          0x17,
-                "invalid pixel size" )
-
-  /* handle errors */
-
-  FT_ERRORDEF_( Invalid_Handle,                              0x20,
-                "invalid object handle" )
-  FT_ERRORDEF_( Invalid_Library_Handle,                      0x21,
-                "invalid library handle" )
-  FT_ERRORDEF_( Invalid_Driver_Handle,                       0x22,
-                "invalid module handle" )
-  FT_ERRORDEF_( Invalid_Face_Handle,                         0x23,
-                "invalid face handle" )
-  FT_ERRORDEF_( Invalid_Size_Handle,                         0x24,
-                "invalid size handle" )
-  FT_ERRORDEF_( Invalid_Slot_Handle,                         0x25,
-                "invalid glyph slot handle" )
-  FT_ERRORDEF_( Invalid_CharMap_Handle,                      0x26,
-                "invalid charmap handle" )
-  FT_ERRORDEF_( Invalid_Cache_Handle,                        0x27,
-                "invalid cache manager handle" )
-  FT_ERRORDEF_( Invalid_Stream_Handle,                       0x28,
-                "invalid stream handle" )
-
-  /* driver errors */
-
-  FT_ERRORDEF_( Too_Many_Drivers,                            0x30,
-                "too many modules" )
-  FT_ERRORDEF_( Too_Many_Extensions,                         0x31,
-                "too many extensions" )
-
-  /* memory errors */
-
-  FT_ERRORDEF_( Out_Of_Memory,                               0x40,
-                "out of memory" )
-  FT_ERRORDEF_( Unlisted_Object,                             0x41,
-                "unlisted object" )
-
-  /* stream errors */
-
-  FT_ERRORDEF_( Cannot_Open_Stream,                          0x51,
-                "cannot open stream" )
-  FT_ERRORDEF_( Invalid_Stream_Seek,                         0x52,
-                "invalid stream seek" )
-  FT_ERRORDEF_( Invalid_Stream_Skip,                         0x53,
-                "invalid stream skip" )
-  FT_ERRORDEF_( Invalid_Stream_Read,                         0x54,
-                "invalid stream read" )
-  FT_ERRORDEF_( Invalid_Stream_Operation,                    0x55,
-                "invalid stream operation" )
-  FT_ERRORDEF_( Invalid_Frame_Operation,                     0x56,
-                "invalid frame operation" )
-  FT_ERRORDEF_( Nested_Frame_Access,                         0x57,
-                "nested frame access" )
-  FT_ERRORDEF_( Invalid_Frame_Read,                          0x58,
-                "invalid frame read" )
-
-  /* raster errors */
-
-  FT_ERRORDEF_( Raster_Uninitialized,                        0x60,
-                "raster uninitialized" )
-  FT_ERRORDEF_( Raster_Corrupted,                            0x61,
-                "raster corrupted" )
-  FT_ERRORDEF_( Raster_Overflow,                             0x62,
-                "raster overflow" )
-  FT_ERRORDEF_( Raster_Negative_Height,                      0x63,
-                "negative height while rastering" )
-
-  /* cache errors */
-
-  FT_ERRORDEF_( Too_Many_Caches,                             0x70,
-                "too many registered caches" )
-
-  /* TrueType and SFNT errors */
-
-  FT_ERRORDEF_( Invalid_Opcode,                              0x80,
-                "invalid opcode" )
-  FT_ERRORDEF_( Too_Few_Arguments,                           0x81,
-                "too few arguments" )
-  FT_ERRORDEF_( Stack_Overflow,                              0x82,
-                "stack overflow" )
-  FT_ERRORDEF_( Code_Overflow,                               0x83,
-                "code overflow" )
-  FT_ERRORDEF_( Bad_Argument,                                0x84,
-                "bad argument" )
-  FT_ERRORDEF_( Divide_By_Zero,                              0x85,
-                "division by zero" )
-  FT_ERRORDEF_( Invalid_Reference,                           0x86,
-                "invalid reference" )
-  FT_ERRORDEF_( Debug_OpCode,                                0x87,
-                "found debug opcode" )
-  FT_ERRORDEF_( ENDF_In_Exec_Stream,                         0x88,
-                "found ENDF opcode in execution stream" )
-  FT_ERRORDEF_( Nested_DEFS,                                 0x89,
-                "nested DEFS" )
-  FT_ERRORDEF_( Invalid_CodeRange,                           0x8A,
-                "invalid code range" )
-  FT_ERRORDEF_( Execution_Too_Long,                          0x8B,
-                "execution context too long" )
-  FT_ERRORDEF_( Too_Many_Function_Defs,                      0x8C,
-                "too many function definitions" )
-  FT_ERRORDEF_( Too_Many_Instruction_Defs,                   0x8D,
-                "too many instruction definitions" )
-  FT_ERRORDEF_( Table_Missing,                               0x8E,
-                "SFNT font table missing" )
-  FT_ERRORDEF_( Horiz_Header_Missing,                        0x8F,
-                "horizontal header (hhea) table missing" )
-  FT_ERRORDEF_( Locations_Missing,                           0x90,
-                "locations (loca) table missing" )
-  FT_ERRORDEF_( Name_Table_Missing,                          0x91,
-                "name table missing" )
-  FT_ERRORDEF_( CMap_Table_Missing,                          0x92,
-                "character map (cmap) table missing" )
-  FT_ERRORDEF_( Hmtx_Table_Missing,                          0x93,
-                "horizontal metrics (hmtx) table missing" )
-  FT_ERRORDEF_( Post_Table_Missing,                          0x94,
-                "PostScript (post) table missing" )
-  FT_ERRORDEF_( Invalid_Horiz_Metrics,                       0x95,
-                "invalid horizontal metrics" )
-  FT_ERRORDEF_( Invalid_CharMap_Format,                      0x96,
-                "invalid character map (cmap) format" )
-  FT_ERRORDEF_( Invalid_PPem,                                0x97,
-                "invalid ppem value" )
-  FT_ERRORDEF_( Invalid_Vert_Metrics,                        0x98,
-                "invalid vertical metrics" )
-  FT_ERRORDEF_( Could_Not_Find_Context,                      0x99,
-                "could not find context" )
-  FT_ERRORDEF_( Invalid_Post_Table_Format,                   0x9A,
-                "invalid PostScript (post) table format" )
-  FT_ERRORDEF_( Invalid_Post_Table,                          0x9B,
-                "invalid PostScript (post) table" )
-
-  /* CFF, CID, and Type 1 errors */
-
-  FT_ERRORDEF_( Syntax_Error,                                0xA0,
-                "opcode syntax error" )
-  FT_ERRORDEF_( Stack_Underflow,                             0xA1,
-                "argument stack underflow" )
-  FT_ERRORDEF_( Ignore,                                      0xA2,
-                "ignore" )
-  FT_ERRORDEF_( No_Unicode_Glyph_Name,                       0xA3,
-                "no Unicode glyph name found" )
-  FT_ERRORDEF_( Glyph_Too_Big,                               0xA4,
-                "glyph too big for hinting" )
-
-  /* BDF errors */
-
-  FT_ERRORDEF_( Missing_Startfont_Field,                     0xB0,
-                "`STARTFONT' field missing" )
-  FT_ERRORDEF_( Missing_Font_Field,                          0xB1,
-                "`FONT' field missing" )
-  FT_ERRORDEF_( Missing_Size_Field,                          0xB2,
-                "`SIZE' field missing" )
-  FT_ERRORDEF_( Missing_Fontboundingbox_Field,               0xB3,
-                "`FONTBOUNDINGBOX' field missing" )
-  FT_ERRORDEF_( Missing_Chars_Field,                         0xB4,
-                "`CHARS' field missing" )
-  FT_ERRORDEF_( Missing_Startchar_Field,                     0xB5,
-                "`STARTCHAR' field missing" )
-  FT_ERRORDEF_( Missing_Encoding_Field,                      0xB6,
-                "`ENCODING' field missing" )
-  FT_ERRORDEF_( Missing_Bbx_Field,                           0xB7,
-                "`BBX' field missing" )
-  FT_ERRORDEF_( Bbx_Too_Big,                                 0xB8,
-                "`BBX' too big" )
-  FT_ERRORDEF_( Corrupted_Font_Header,                       0xB9,
-                "Font header corrupted or missing fields" )
-  FT_ERRORDEF_( Corrupted_Font_Glyphs,                       0xBA,
-                "Font glyphs corrupted or missing fields" )
-
-  /* */
-
-
-/* END */

3rdparty/freetype/include/freetype/fterrors.h

@@ -1,226 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fterrors.h                                                             */
-/*                                                                         */
-/*    FreeType error code handling (specification).                        */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   error_enumerations                                                  */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   Error Enumerations                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   How to handle errors and error strings.                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   The header file `fterrors.h' (which is automatically included by    */
-  /*   `freetype.h' defines the handling of FreeType's enumeration         */
-  /*   constants.  It can also be used to generate error message strings   */
-  /*   with a small macro trick explained below.                           */
-  /*                                                                       */
-  /*   *Error* *Formats*                                                   */
-  /*                                                                       */
-  /*   The configuration macro FT_CONFIG_OPTION_USE_MODULE_ERRORS can be   */
-  /*   defined in `ftoption.h' in order to make the higher byte indicate   */
-  /*   the module where the error has happened (this is not compatible     */
-  /*   with standard builds of FreeType&nbsp;2, however).  See the file    */
-  /*   `ftmoderr.h' for more details.                                      */
-  /*                                                                       */
-  /*   *Error* *Message* *Strings*                                         */
-  /*                                                                       */
-  /*   Error definitions are set up with special macros that allow client  */
-  /*   applications to build a table of error message strings.  The        */
-  /*   strings are not included in a normal build of FreeType&nbsp;2 to    */
-  /*   save space (most client applications do not use them).              */
-  /*                                                                       */
-  /*   To do so, you have to define the following macros before including  */
-  /*   this file.                                                          */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     FT_ERROR_START_LIST                                               */
-  /*   }                                                                   */
-  /*                                                                       */
-  /*   This macro is called before anything else to define the start of    */
-  /*   the error list.  It is followed by several FT_ERROR_DEF calls.      */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     FT_ERROR_DEF( e, v, s )                                           */
-  /*   }                                                                   */
-  /*                                                                       */
-  /*   This macro is called to define one single error.  `e' is the error  */
-  /*   code identifier (e.g., `Invalid_Argument'), `v' is the error's      */
-  /*   numerical value, and `s' is the corresponding error string.         */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     FT_ERROR_END_LIST                                                 */
-  /*   }                                                                   */
-  /*                                                                       */
-  /*   This macro ends the list.                                           */
-  /*                                                                       */
-  /*   Additionally, you have to undefine `FTERRORS_H_' before #including  */
-  /*   this file.                                                          */
-  /*                                                                       */
-  /*   Here is a simple example.                                           */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     #undef FTERRORS_H_                                                */
-  /*     #define FT_ERRORDEF( e, v, s )  { e, s },                         */
-  /*     #define FT_ERROR_START_LIST     {                                 */
-  /*     #define FT_ERROR_END_LIST       { 0, NULL } };                    */
-  /*                                                                       */
-  /*     const struct                                                      */
-  /*     {                                                                 */
-  /*       int          err_code;                                          */
-  /*       const char*  err_msg;                                           */
-  /*     } ft_errors[] =                                                   */
-  /*                                                                       */
-  /*     #include FT_ERRORS_H                                              */
-  /*   }                                                                   */
-  /*                                                                       */
-  /*   Note that `FT_Err_Ok' is _not_ defined with `FT_ERRORDEF' but with  */
-  /*   `FT_NOERRORDEF'; it is always zero.                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /* */
-
-  /* In previous FreeType versions we used `__FTERRORS_H__'.  However, */
-  /* using two successive underscores in a non-system symbol name      */
-  /* violates the C (and C++) standard, so it was changed to the       */
-  /* current form.  In spite of this, we have to make                  */
-  /*                                                                   */
-  /*   #undefine __FTERRORS_H__                                        */
-  /*                                                                   */
-  /* work for backwards compatibility.                                 */
-  /*                                                                   */
-#if !( defined( FTERRORS_H_ ) && defined ( __FTERRORS_H__ ) )
-#define FTERRORS_H_
-#define __FTERRORS_H__
-
-
-  /* include module base error codes */
-#include FT_MODULE_ERRORS_H
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                       SETUP MACROS                      *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#undef  FT_NEED_EXTERN_C
-
-
-  /* FT_ERR_PREFIX is used as a prefix for error identifiers. */
-  /* By default, we use `FT_Err_'.                            */
-  /*                                                          */
-#ifndef FT_ERR_PREFIX
-#define FT_ERR_PREFIX  FT_Err_
-#endif
-
-
-  /* FT_ERR_BASE is used as the base for module-specific errors. */
-  /*                                                             */
-#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-
-#ifndef FT_ERR_BASE
-#define FT_ERR_BASE  FT_Mod_Err_Base
-#endif
-
-#else
-
-#undef FT_ERR_BASE
-#define FT_ERR_BASE  0
-
-#endif /* FT_CONFIG_OPTION_USE_MODULE_ERRORS */
-
-
-  /* If FT_ERRORDEF is not defined, we need to define a simple */
-  /* enumeration type.                                         */
-  /*                                                           */
-#ifndef FT_ERRORDEF
-
-#define FT_ERRORDEF( e, v, s )  e = v,
-#define FT_ERROR_START_LIST     enum {
-#define FT_ERROR_END_LIST       FT_ERR_CAT( FT_ERR_PREFIX, Max ) };
-
-#ifdef __cplusplus
-#define FT_NEED_EXTERN_C
-  extern "C" {
-#endif
-
-#endif /* !FT_ERRORDEF */
-
-
-  /* this macro is used to define an error */
-#define FT_ERRORDEF_( e, v, s )                                             \
-          FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v + FT_ERR_BASE, s )
-
-  /* this is only used for <module>_Err_Ok, which must be 0! */
-#define FT_NOERRORDEF_( e, v, s )                             \
-          FT_ERRORDEF( FT_ERR_CAT( FT_ERR_PREFIX, e ), v, s )
-
-
-#ifdef FT_ERROR_START_LIST
-  FT_ERROR_START_LIST
-#endif
-
-
-  /* now include the error codes */
-#include FT_ERROR_DEFINITIONS_H
-
-
-#ifdef FT_ERROR_END_LIST
-  FT_ERROR_END_LIST
-#endif
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                      SIMPLE CLEANUP                     *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-#ifdef FT_NEED_EXTERN_C
-  }
-#endif
-
-#undef FT_ERROR_START_LIST
-#undef FT_ERROR_END_LIST
-
-#undef FT_ERRORDEF
-#undef FT_ERRORDEF_
-#undef FT_NOERRORDEF_
-
-#undef FT_NEED_EXTERN_C
-#undef FT_ERR_BASE
-
-  /* FT_ERR_PREFIX is needed internally */
-#ifndef FT2_BUILD_LIBRARY
-#undef FT_ERR_PREFIX
-#endif
-
-#endif /* !(FTERRORS_H_ && __FTERRORS_H__) */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftfntfmt.h

@@ -1,95 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftfntfmt.h                                                             */
-/*                                                                         */
-/*    Support functions for font formats.                                  */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTFNTFMT_H_
-#define FTFNTFMT_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   font_formats                                                        */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   Font Formats                                                        */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   Getting the font format.                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   The single function in this section can be used to get the font     */
-  /*   format.  Note that this information is not needed normally;         */
-  /*   however, there are special cases (like in PDF devices) where it is  */
-  /*   important to differentiate, in spite of FreeType's uniform API.     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*   FT_Get_Font_Format                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   Return a string describing the format of a given face.  Possible    */
-  /*   values are `TrueType', `Type~1', `BDF', `PCF', `Type~42',           */
-  /*   `CID~Type~1', `CFF', `PFR', and `Windows~FNT'.                      */
-  /*                                                                       */
-  /*   The return value is suitable to be used as an X11 FONT_PROPERTY.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*   face ::                                                             */
-  /*     Input face handle.                                                */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*   Font format string.  NULL in case of error.                         */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*   A deprecated name for the same function is                          */
-  /*   `FT_Get_X11_Font_Format'.                                           */
-  /*                                                                       */
-  FT_EXPORT( const char* )
-  FT_Get_Font_Format( FT_Face  face );
-
-
-  /* deprecated */
-  FT_EXPORT( const char* )
-  FT_Get_X11_Font_Format( FT_Face  face );
-
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTFNTFMT_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftgasp.h

@@ -1,129 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgasp.h                                                               */
-/*                                                                         */
-/*    Access of TrueType's `gasp' table (specification).                   */
-/*                                                                         */
-/*  Copyright 2007-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTGASP_H_
-#define FTGASP_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-  /***************************************************************************
-   *
-   * @section:
-   *   gasp_table
-   *
-   * @title:
-   *   Gasp Table
-   *
-   * @abstract:
-   *   Retrieving TrueType `gasp' table entries.
-   *
-   * @description:
-   *   The function @FT_Get_Gasp can be used to query a TrueType or OpenType
-   *   font for specific entries in its `gasp' table, if any.  This is
-   *   mainly useful when implementing native TrueType hinting with the
-   *   bytecode interpreter to duplicate the Windows text rendering results.
-   */
-
-  /*************************************************************************
-   *
-   * @enum:
-   *   FT_GASP_XXX
-   *
-   * @description:
-   *   A list of values and/or bit-flags returned by the @FT_Get_Gasp
-   *   function.
-   *
-   * @values:
-   *   FT_GASP_NO_TABLE ::
-   *     This special value means that there is no GASP table in this face.
-   *     It is up to the client to decide what to do.
-   *
-   *   FT_GASP_DO_GRIDFIT ::
-   *     Grid-fitting and hinting should be performed at the specified ppem.
-   *     This *really* means TrueType bytecode interpretation.  If this bit
-   *     is not set, no hinting gets applied.
-   *
-   *   FT_GASP_DO_GRAY ::
-   *     Anti-aliased rendering should be performed at the specified ppem.
-   *     If not set, do monochrome rendering.
-   *
-   *   FT_GASP_SYMMETRIC_SMOOTHING ::
-   *     If set, smoothing along multiple axes must be used with ClearType.
-   *
-   *   FT_GASP_SYMMETRIC_GRIDFIT ::
-   *     Grid-fitting must be used with ClearType's symmetric smoothing.
-   *
-   * @note:
-   *   The bit-flags `FT_GASP_DO_GRIDFIT' and `FT_GASP_DO_GRAY' are to be
-   *   used for standard font rasterization only.  Independently of that,
-   *   `FT_GASP_SYMMETRIC_SMOOTHING' and `FT_GASP_SYMMETRIC_GRIDFIT' are to
-   *   be used if ClearType is enabled (and `FT_GASP_DO_GRIDFIT' and
-   *   `FT_GASP_DO_GRAY' are consequently ignored).
-   *
-   *   `ClearType' is Microsoft's implementation of LCD rendering, partly
-   *   protected by patents.
-   *
-   * @since:
-   *   2.3.0
-   */
-#define FT_GASP_NO_TABLE               -1
-#define FT_GASP_DO_GRIDFIT           0x01
-#define FT_GASP_DO_GRAY              0x02
-#define FT_GASP_SYMMETRIC_SMOOTHING  0x08
-#define FT_GASP_SYMMETRIC_GRIDFIT    0x10
-
-
-  /*************************************************************************
-   *
-   * @func:
-   *   FT_Get_Gasp
-   *
-   * @description:
-   *   Read the `gasp' table from a TrueType or OpenType font file and
-   *   return the entry corresponding to a given character pixel size.
-   *
-   * @input:
-   *   face :: The source face handle.
-   *   ppem :: The vertical character pixel size.
-   *
-   * @return:
-   *   Bit flags (see @FT_GASP_XXX), or @FT_GASP_NO_TABLE if there is no
-   *   `gasp' table in the face.
-   *
-   * @since:
-   *   2.3.0
-   */
-  FT_EXPORT( FT_Int )
-  FT_Get_Gasp( FT_Face  face,
-               FT_UInt  ppem );
-
-  /* */
-
-
-#endif /* FTGASP_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftglyph.h

@@ -1,605 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftglyph.h                                                              */
-/*                                                                         */
-/*    FreeType convenience functions to handle glyphs (specification).     */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file contains the definition of several convenience functions    */
-  /* that can be used by client applications to easily retrieve glyph      */
-  /* bitmaps and outlines from a given face.                               */
-  /*                                                                       */
-  /* These functions should be optional if you are writing a font server   */
-  /* or text layout engine on top of FreeType.  However, they are pretty   */
-  /* handy for many other simple uses of the library.                      */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTGLYPH_H_
-#define FTGLYPH_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    glyph_management                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Glyph Management                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Generic interface to manage individual glyph data.                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains definitions used to manage glyph data        */
-  /*    through generic FT_Glyph objects.  Each of them can contain a      */
-  /*    bitmap, a vector outline, or even images in other formats.         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* forward declaration to a private type */
-  typedef struct FT_Glyph_Class_  FT_Glyph_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Glyph                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Handle to an object used to model generic glyph images.  It is a   */
-  /*    pointer to the @FT_GlyphRec structure and can contain a glyph      */
-  /*    bitmap or pointer.                                                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Glyph objects are not owned by the library.  You must thus release */
-  /*    them manually (through @FT_Done_Glyph) _before_ calling            */
-  /*    @FT_Done_FreeType.                                                 */
-  /*                                                                       */
-  typedef struct FT_GlyphRec_*  FT_Glyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_GlyphRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The root glyph structure contains a given glyph image plus its     */
-  /*    advance width in 16.16 fixed-point format.                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    library :: A handle to the FreeType library object.                */
-  /*                                                                       */
-  /*    clazz   :: A pointer to the glyph's class.  Private.               */
-  /*                                                                       */
-  /*    format  :: The format of the glyph's image.                        */
-  /*                                                                       */
-  /*    advance :: A 16.16 vector that gives the glyph's advance width.    */
-  /*                                                                       */
-  typedef struct  FT_GlyphRec_
-  {
-    FT_Library             library;
-    const FT_Glyph_Class*  clazz;
-    FT_Glyph_Format        format;
-    FT_Vector              advance;
-
-  } FT_GlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_BitmapGlyph                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an object used to model a bitmap glyph image.  This is */
-  /*    a sub-class of @FT_Glyph, and a pointer to @FT_BitmapGlyphRec.     */
-  /*                                                                       */
-  typedef struct FT_BitmapGlyphRec_*  FT_BitmapGlyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_BitmapGlyphRec                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used for bitmap glyph images.  This really is a        */
-  /*    `sub-class' of @FT_GlyphRec.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root   :: The root @FT_Glyph fields.                               */
-  /*                                                                       */
-  /*    left   :: The left-side bearing, i.e., the horizontal distance     */
-  /*              from the current pen position to the left border of the  */
-  /*              glyph bitmap.                                            */
-  /*                                                                       */
-  /*    top    :: The top-side bearing, i.e., the vertical distance from   */
-  /*              the current pen position to the top border of the glyph  */
-  /*              bitmap.  This distance is positive for upwards~y!        */
-  /*                                                                       */
-  /*    bitmap :: A descriptor for the bitmap.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can typecast an @FT_Glyph to @FT_BitmapGlyph if you have       */
-  /*    `glyph->format == FT_GLYPH_FORMAT_BITMAP'.  This lets you access   */
-  /*    the bitmap's contents easily.                                      */
-  /*                                                                       */
-  /*    The corresponding pixel buffer is always owned by @FT_BitmapGlyph  */
-  /*    and is thus created and destroyed with it.                         */
-  /*                                                                       */
-  typedef struct  FT_BitmapGlyphRec_
-  {
-    FT_GlyphRec  root;
-    FT_Int       left;
-    FT_Int       top;
-    FT_Bitmap    bitmap;
-
-  } FT_BitmapGlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_OutlineGlyph                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an object used to model an outline glyph image.  This  */
-  /*    is a sub-class of @FT_Glyph, and a pointer to @FT_OutlineGlyphRec. */
-  /*                                                                       */
-  typedef struct FT_OutlineGlyphRec_*  FT_OutlineGlyph;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_OutlineGlyphRec                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used for outline (vectorial) glyph images.  This       */
-  /*    really is a `sub-class' of @FT_GlyphRec.                           */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root    :: The root @FT_Glyph fields.                              */
-  /*                                                                       */
-  /*    outline :: A descriptor for the outline.                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can typecast an @FT_Glyph to @FT_OutlineGlyph if you have      */
-  /*    `glyph->format == FT_GLYPH_FORMAT_OUTLINE'.  This lets you access  */
-  /*    the outline's content easily.                                      */
-  /*                                                                       */
-  /*    As the outline is extracted from a glyph slot, its coordinates are */
-  /*    expressed normally in 26.6 pixels, unless the flag                 */
-  /*    @FT_LOAD_NO_SCALE was used in @FT_Load_Glyph() or @FT_Load_Char(). */
-  /*                                                                       */
-  /*    The outline's tables are always owned by the object and are        */
-  /*    destroyed with it.                                                 */
-  /*                                                                       */
-  typedef struct  FT_OutlineGlyphRec_
-  {
-    FT_GlyphRec  root;
-    FT_Outline   outline;
-
-  } FT_OutlineGlyphRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Glyph                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to extract a glyph image from a slot.  Note that   */
-  /*    the created @FT_Glyph object must be released with @FT_Done_Glyph. */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    slot   :: A handle to the source glyph slot.                       */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aglyph :: A handle to the glyph object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Glyph( FT_GlyphSlot  slot,
-                FT_Glyph     *aglyph );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Copy                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to copy a glyph image.  Note that the created      */
-  /*    @FT_Glyph object must be released with @FT_Done_Glyph.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    source :: A handle to the source glyph object.                     */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target :: A handle to the target glyph object.  0~in case of       */
-  /*              error.                                                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Copy( FT_Glyph   source,
-                 FT_Glyph  *target );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Transform                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Transform a glyph image if its format is scalable.                 */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    glyph  :: A handle to the target glyph object.                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    matrix :: A pointer to a 2x2 matrix to apply.                      */
-  /*                                                                       */
-  /*    delta  :: A pointer to a 2d vector to apply.  Coordinates are      */
-  /*              expressed in 1/64th of a pixel.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code (if not 0, the glyph format is not scalable).  */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The 2x2 transformation matrix is also applied to the glyph's       */
-  /*    advance vector.                                                    */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Transform( FT_Glyph    glyph,
-                      FT_Matrix*  matrix,
-                      FT_Vector*  delta );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Enum>                                                                */
-  /*    FT_Glyph_BBox_Mode                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The mode how the values of @FT_Glyph_Get_CBox are returned.        */
-  /*                                                                       */
-  /* <Values>                                                              */
-  /*    FT_GLYPH_BBOX_UNSCALED ::                                          */
-  /*      Return unscaled font units.                                      */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_SUBPIXELS ::                                         */
-  /*      Return unfitted 26.6 coordinates.                                */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_GRIDFIT ::                                           */
-  /*      Return grid-fitted 26.6 coordinates.                             */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_TRUNCATE ::                                          */
-  /*      Return coordinates in integer pixels.                            */
-  /*                                                                       */
-  /*    FT_GLYPH_BBOX_PIXELS ::                                            */
-  /*      Return grid-fitted pixel coordinates.                            */
-  /*                                                                       */
-  typedef enum  FT_Glyph_BBox_Mode_
-  {
-    FT_GLYPH_BBOX_UNSCALED  = 0,
-    FT_GLYPH_BBOX_SUBPIXELS = 0,
-    FT_GLYPH_BBOX_GRIDFIT   = 1,
-    FT_GLYPH_BBOX_TRUNCATE  = 2,
-    FT_GLYPH_BBOX_PIXELS    = 3
-
-  } FT_Glyph_BBox_Mode;
-
-
-  /* these constants are deprecated; use the corresponding */
-  /* `FT_Glyph_BBox_Mode' values instead                   */
-#define ft_glyph_bbox_unscaled   FT_GLYPH_BBOX_UNSCALED
-#define ft_glyph_bbox_subpixels  FT_GLYPH_BBOX_SUBPIXELS
-#define ft_glyph_bbox_gridfit    FT_GLYPH_BBOX_GRIDFIT
-#define ft_glyph_bbox_truncate   FT_GLYPH_BBOX_TRUNCATE
-#define ft_glyph_bbox_pixels     FT_GLYPH_BBOX_PIXELS
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_Get_CBox                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a glyph's `control box'.  The control box encloses all the  */
-  /*    outline's points, including Bézier control points.  Though it      */
-  /*    coincides with the exact bounding box for most glyphs, it can be   */
-  /*    slightly larger in some situations (like when rotating an outline  */
-  /*    that contains Bézier outside arcs).                                */
-  /*                                                                       */
-  /*    Computing the control box is very fast, while getting the bounding */
-  /*    box can take much more time as it needs to walk over all segments  */
-  /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component, which is dedicated to this single task.        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    glyph :: A handle to the source glyph object.                      */
-  /*                                                                       */
-  /*    mode  :: The mode that indicates how to interpret the returned     */
-  /*             bounding box values.                                      */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acbox :: The glyph coordinate bounding box.  Coordinates are       */
-  /*             expressed in 1/64th of pixels if it is grid-fitted.       */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Coordinates are relative to the glyph origin, using the y~upwards  */
-  /*    convention.                                                        */
-  /*                                                                       */
-  /*    If the glyph has been loaded with @FT_LOAD_NO_SCALE, `bbox_mode'   */
-  /*    must be set to @FT_GLYPH_BBOX_UNSCALED to get unscaled font        */
-  /*    units in 26.6 pixel format.  The value @FT_GLYPH_BBOX_SUBPIXELS    */
-  /*    is another name for this constant.                                 */
-  /*                                                                       */
-  /*    If the font is tricky and the glyph has been loaded with           */
-  /*    @FT_LOAD_NO_SCALE, the resulting CBox is meaningless.  To get      */
-  /*    reasonable values for the CBox it is necessary to load the glyph   */
-  /*    at a large ppem value (so that the hinting instructions can        */
-  /*    properly shift and scale the subglyphs), then extracting the CBox, */
-  /*    which can be eventually converted back to font units.              */
-  /*                                                                       */
-  /*    Note that the maximum coordinates are exclusive, which means that  */
-  /*    one can compute the width and height of the glyph image (be it in  */
-  /*    integer or 26.6 pixels) as:                                        */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      width  = bbox.xMax - bbox.xMin;                                  */
-  /*      height = bbox.yMax - bbox.yMin;                                  */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    Note also that for 26.6 coordinates, if `bbox_mode' is set to      */
-  /*    @FT_GLYPH_BBOX_GRIDFIT, the coordinates will also be grid-fitted,  */
-  /*    which corresponds to:                                              */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      bbox.xMin = FLOOR(bbox.xMin);                                    */
-  /*      bbox.yMin = FLOOR(bbox.yMin);                                    */
-  /*      bbox.xMax = CEILING(bbox.xMax);                                  */
-  /*      bbox.yMax = CEILING(bbox.yMax);                                  */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    To get the bbox in pixel coordinates, set `bbox_mode' to           */
-  /*    @FT_GLYPH_BBOX_TRUNCATE.                                           */
-  /*                                                                       */
-  /*    To get the bbox in grid-fitted pixel coordinates, set `bbox_mode'  */
-  /*    to @FT_GLYPH_BBOX_PIXELS.                                          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Glyph_Get_CBox( FT_Glyph  glyph,
-                     FT_UInt   bbox_mode,
-                     FT_BBox  *acbox );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Glyph_To_Bitmap                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Convert a given glyph object to a bitmap glyph object.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    the_glyph   :: A pointer to a handle to the target glyph.          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    render_mode :: An enumeration that describes how the data is       */
-  /*                   rendered.                                           */
-  /*                                                                       */
-  /*    origin      :: A pointer to a vector used to translate the glyph   */
-  /*                   image before rendering.  Can be~0 (if no            */
-  /*                   translation).  The origin is expressed in           */
-  /*                   26.6 pixels.                                        */
-  /*                                                                       */
-  /*    destroy     :: A boolean that indicates that the original glyph    */
-  /*                   image should be destroyed by this function.  It is  */
-  /*                   never destroyed in case of error.                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function does nothing if the glyph format isn't scalable.     */
-  /*                                                                       */
-  /*    The glyph image is translated with the `origin' vector before      */
-  /*    rendering.                                                         */
-  /*                                                                       */
-  /*    The first parameter is a pointer to an @FT_Glyph handle, that will */
-  /*    be _replaced_ by this function (with newly allocated data).        */
-  /*    Typically, you would use (omitting error handling):                */
-  /*                                                                       */
-  /*                                                                       */
-  /*      {                                                                */
-  /*        FT_Glyph        glyph;                                         */
-  /*        FT_BitmapGlyph  glyph_bitmap;                                  */
-  /*                                                                       */
-  /*                                                                       */
-  /*        // load glyph                                                  */
-  /*        error = FT_Load_Char( face, glyph_index, FT_LOAD_DEFAUT );     */
-  /*                                                                       */
-  /*        // extract glyph image                                         */
-  /*        error = FT_Get_Glyph( face->glyph, &glyph );                   */
-  /*                                                                       */
-  /*        // convert to a bitmap (default render mode + destroying old)  */
-  /*        if ( glyph->format != FT_GLYPH_FORMAT_BITMAP )                 */
-  /*        {                                                              */
-  /*          error = FT_Glyph_To_Bitmap( &glyph, FT_RENDER_MODE_NORMAL,   */
-  /*                                      0, 1 );                          */
-  /*          if ( error ) // `glyph' unchanged                            */
-  /*            ...                                                        */
-  /*        }                                                              */
-  /*                                                                       */
-  /*        // access bitmap content by typecasting                        */
-  /*        glyph_bitmap = (FT_BitmapGlyph)glyph;                          */
-  /*                                                                       */
-  /*        // do funny stuff with it, like blitting/drawing               */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        // discard glyph image (bitmap or not)                         */
-  /*        FT_Done_Glyph( glyph );                                        */
-  /*      }                                                                */
-  /*                                                                       */
-  /*                                                                       */
-  /*    Here another example, again without error handling:                */
-  /*                                                                       */
-  /*                                                                       */
-  /*      {                                                                */
-  /*        FT_Glyph  glyphs[MAX_GLYPHS]                                   */
-  /*                                                                       */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*          error = FT_Load_Glyph( face, idx, FT_LOAD_DEFAULT ) ||       */
-  /*                  FT_Get_Glyph ( face->glyph, &glyph[idx] );           */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*        {                                                              */
-  /*          FT_Glyph  bitmap = glyphs[idx];                              */
-  /*                                                                       */
-  /*                                                                       */
-  /*          ...                                                          */
-  /*                                                                       */
-  /*          // after this call, `bitmap' no longer points into           */
-  /*          // the `glyphs' array (and the old value isn't destroyed)    */
-  /*          FT_Glyph_To_Bitmap( &bitmap, FT_RENDER_MODE_MONO, 0, 0 );    */
-  /*                                                                       */
-  /*          ...                                                          */
-  /*                                                                       */
-  /*          FT_Done_Glyph( bitmap );                                     */
-  /*        }                                                              */
-  /*                                                                       */
-  /*        ...                                                            */
-  /*                                                                       */
-  /*        for ( idx = 0; i < MAX_GLYPHS; i++ )                           */
-  /*          FT_Done_Glyph( glyphs[idx] );                                */
-  /*      }                                                                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_To_Bitmap( FT_Glyph*       the_glyph,
-                      FT_Render_Mode  render_mode,
-                      FT_Vector*      origin,
-                      FT_Bool         destroy );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Glyph                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy a given glyph.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    glyph :: A handle to the target glyph object.                      */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Done_Glyph( FT_Glyph  glyph );
-
-  /* */
-
-
-  /* other helpful functions */
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    computations                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Matrix_Multiply                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Perform the matrix operation `b = a*b'.                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    a :: A pointer to matrix `a'.                                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    b :: A pointer to matrix `b'.                                      */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The result is undefined if either `a' or `b' is zero.              */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Matrix_Multiply( const FT_Matrix*  a,
-                      FT_Matrix*        b );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Matrix_Invert                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Invert a 2x2 matrix.  Return an error if it can't be inverted.     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    matrix :: A pointer to the target matrix.  Remains untouched in    */
-  /*              case of error.                                           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Matrix_Invert( FT_Matrix*  matrix );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTGLYPH_H_ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */

3rdparty/freetype/include/freetype/ftgxval.h

@@ -1,357 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgxval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating TrueTypeGX/AAT tables (specification).   */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  Masatake YAMATO, Redhat K.K,                                           */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-/***************************************************************************/
-/*                                                                         */
-/* gxvalid is derived from both gxlayout module and otvalid module.        */
-/* Development of gxlayout is supported by the Information-technology      */
-/* Promotion Agency(IPA), Japan.                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTGXVAL_H_
-#define FTGXVAL_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    gx_validation                                                      */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    TrueTypeGX/AAT Validation                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    An API to validate TrueTypeGX/AAT tables.                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions to validate     */
-  /*    some TrueTypeGX tables (feat, mort, morx, bsln, just, kern, opbd,  */
-  /*    trak, prop, lcar).                                                 */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_TrueTypeGX_Validate                                             */
-  /*    FT_TrueTypeGX_Free                                                 */
-  /*                                                                       */
-  /*    FT_ClassicKern_Validate                                            */
-  /*    FT_ClassicKern_Free                                                */
-  /*                                                                       */
-  /*    FT_VALIDATE_GX_LENGTH                                              */
-  /*    FT_VALIDATE_GXXXX                                                  */
-  /*    FT_VALIDATE_CKERNXXX                                               */
-  /*                                                                       */
-  /*************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                                                                       */
-  /* Warning: Use FT_VALIDATE_XXX to validate a table.                     */
-  /*          Following definitions are for gxvalid developers.            */
-  /*                                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-#define FT_VALIDATE_feat_INDEX     0
-#define FT_VALIDATE_mort_INDEX     1
-#define FT_VALIDATE_morx_INDEX     2
-#define FT_VALIDATE_bsln_INDEX     3
-#define FT_VALIDATE_just_INDEX     4
-#define FT_VALIDATE_kern_INDEX     5
-#define FT_VALIDATE_opbd_INDEX     6
-#define FT_VALIDATE_trak_INDEX     7
-#define FT_VALIDATE_prop_INDEX     8
-#define FT_VALIDATE_lcar_INDEX     9
-#define FT_VALIDATE_GX_LAST_INDEX  FT_VALIDATE_lcar_INDEX
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_VALIDATE_GX_LENGTH
-   *
-   * @description:
-   *   The number of tables checked in this module.  Use it as a parameter
-   *   for the `table-length' argument of function @FT_TrueTypeGX_Validate.
-   */
-#define FT_VALIDATE_GX_LENGTH     (FT_VALIDATE_GX_LAST_INDEX + 1)
-
-  /* */
-
-  /* Up to 0x1000 is used by otvalid.
-     Ox2xxx is reserved for feature OT extension. */
-#define FT_VALIDATE_GX_START 0x4000
-#define FT_VALIDATE_GX_BITFIELD( tag )                  \
-  ( FT_VALIDATE_GX_START << FT_VALIDATE_##tag##_INDEX )
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_GXXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_TrueTypeGX_Validate to
-  *    indicate which TrueTypeGX/AAT Type tables should be validated.
-  *
-  * @values:
-  *    FT_VALIDATE_feat ::
-  *      Validate `feat' table.
-  *
-  *    FT_VALIDATE_mort ::
-  *      Validate `mort' table.
-  *
-  *    FT_VALIDATE_morx ::
-  *      Validate `morx' table.
-  *
-  *    FT_VALIDATE_bsln ::
-  *      Validate `bsln' table.
-  *
-  *    FT_VALIDATE_just ::
-  *      Validate `just' table.
-  *
-  *    FT_VALIDATE_kern ::
-  *      Validate `kern' table.
-  *
-  *    FT_VALIDATE_opbd ::
-  *      Validate `opbd' table.
-  *
-  *    FT_VALIDATE_trak ::
-  *      Validate `trak' table.
-  *
-  *    FT_VALIDATE_prop ::
-  *      Validate `prop' table.
-  *
-  *    FT_VALIDATE_lcar ::
-  *      Validate `lcar' table.
-  *
-  *    FT_VALIDATE_GX ::
-  *      Validate all TrueTypeGX tables (feat, mort, morx, bsln, just, kern,
-  *      opbd, trak, prop and lcar).
-  *
-  */
-
-#define FT_VALIDATE_feat  FT_VALIDATE_GX_BITFIELD( feat )
-#define FT_VALIDATE_mort  FT_VALIDATE_GX_BITFIELD( mort )
-#define FT_VALIDATE_morx  FT_VALIDATE_GX_BITFIELD( morx )
-#define FT_VALIDATE_bsln  FT_VALIDATE_GX_BITFIELD( bsln )
-#define FT_VALIDATE_just  FT_VALIDATE_GX_BITFIELD( just )
-#define FT_VALIDATE_kern  FT_VALIDATE_GX_BITFIELD( kern )
-#define FT_VALIDATE_opbd  FT_VALIDATE_GX_BITFIELD( opbd )
-#define FT_VALIDATE_trak  FT_VALIDATE_GX_BITFIELD( trak )
-#define FT_VALIDATE_prop  FT_VALIDATE_GX_BITFIELD( prop )
-#define FT_VALIDATE_lcar  FT_VALIDATE_GX_BITFIELD( lcar )
-
-#define FT_VALIDATE_GX  ( FT_VALIDATE_feat | \
-                          FT_VALIDATE_mort | \
-                          FT_VALIDATE_morx | \
-                          FT_VALIDATE_bsln | \
-                          FT_VALIDATE_just | \
-                          FT_VALIDATE_kern | \
-                          FT_VALIDATE_opbd | \
-                          FT_VALIDATE_trak | \
-                          FT_VALIDATE_prop | \
-                          FT_VALIDATE_lcar )
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_TrueTypeGX_Validate
-  *
-  * @description:
-  *    Validate various TrueTypeGX tables to assure that all offsets and
-  *    indices are valid.  The idea is that a higher-level library that
-  *    actually does the text layout can access those tables without
-  *    error checking (which can be quite time consuming).
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field that specifies the tables to be validated.  See
-  *       @FT_VALIDATE_GXXXX for possible values.
-  *
-  *    table_length ::
-  *       The size of the `tables' array.  Normally, @FT_VALIDATE_GX_LENGTH
-  *       should be passed.
-  *
-  * @output:
-  *    tables ::
-  *       The array where all validated sfnt tables are stored.
-  *       The array itself must be allocated by a client.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with TrueTypeGX fonts, returning an error
-  *   otherwise.
-  *
-  *   After use, the application should deallocate the buffers pointed to by
-  *   each `tables' element, by calling @FT_TrueTypeGX_Free.  A NULL value
-  *   indicates that the table either doesn't exist in the font, the
-  *   application hasn't asked for validation, or the validator doesn't have
-  *   the ability to validate the sfnt table.
-  */
-  FT_EXPORT( FT_Error )
-  FT_TrueTypeGX_Validate( FT_Face   face,
-                          FT_UInt   validation_flags,
-                          FT_Bytes  tables[FT_VALIDATE_GX_LENGTH],
-                          FT_UInt   table_length );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_TrueTypeGX_Free
-  *
-  * @description:
-  *    Free the buffer allocated by TrueTypeGX validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer allocated by
-  *       @FT_TrueTypeGX_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_TrueTypeGX_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_TrueTypeGX_Free( FT_Face   face,
-                      FT_Bytes  table );
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_CKERNXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_ClassicKern_Validate
-  *    to indicate the classic kern dialect or dialects.  If the selected
-  *    type doesn't fit, @FT_ClassicKern_Validate regards the table as
-  *    invalid.
-  *
-  * @values:
-  *    FT_VALIDATE_MS ::
-  *      Handle the `kern' table as a classic Microsoft kern table.
-  *
-  *    FT_VALIDATE_APPLE ::
-  *      Handle the `kern' table as a classic Apple kern table.
-  *
-  *    FT_VALIDATE_CKERN ::
-  *      Handle the `kern' as either classic Apple or Microsoft kern table.
-  */
-#define FT_VALIDATE_MS     ( FT_VALIDATE_GX_START << 0 )
-#define FT_VALIDATE_APPLE  ( FT_VALIDATE_GX_START << 1 )
-
-#define FT_VALIDATE_CKERN  ( FT_VALIDATE_MS | FT_VALIDATE_APPLE )
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_ClassicKern_Validate
-  *
-  * @description:
-  *    Validate classic (16-bit format) kern table to assure that the offsets
-  *    and indices are valid.  The idea is that a higher-level library that
-  *    actually does the text layout can access those tables without error
-  *    checking (which can be quite time consuming).
-  *
-  *    The `kern' table validator in @FT_TrueTypeGX_Validate deals with both
-  *    the new 32-bit format and the classic 16-bit format, while
-  *    FT_ClassicKern_Validate only supports the classic 16-bit format.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field that specifies the dialect to be validated.  See
-  *       @FT_VALIDATE_CKERNXXX for possible values.
-  *
-  * @output:
-  *    ckern_table ::
-  *       A pointer to the kern table.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   After use, the application should deallocate the buffers pointed to by
-  *   `ckern_table', by calling @FT_ClassicKern_Free.  A NULL value
-  *   indicates that the table doesn't exist in the font.
-  */
-  FT_EXPORT( FT_Error )
-  FT_ClassicKern_Validate( FT_Face    face,
-                           FT_UInt    validation_flags,
-                           FT_Bytes  *ckern_table );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_ClassicKern_Free
-  *
-  * @description:
-  *    Free the buffer allocated by classic Kern validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer that is allocated by
-  *       @FT_ClassicKern_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_ClassicKern_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_ClassicKern_Free( FT_Face   face,
-                       FT_Bytes  table );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTGXVAL_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftgzip.h

@@ -1,148 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgzip.h                                                               */
-/*                                                                         */
-/*    Gzip-compressed stream support.                                      */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTGZIP_H_
-#define FTGZIP_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    gzip                                                               */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    GZIP Streams                                                       */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using gzip-compressed font files.                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Gzip-specific functions.  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenGzip
-  *
-  * @description:
-  *   Open a new stream to parse gzip-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.gz' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream ::
-  *     The target embedding stream.
-  *
-  *   source ::
-  *     The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream.
-  *
-  *   In certain builds of the library, gzip compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a gzipped stream from
-  *   it and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with zlib support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenGzip( FT_Stream  stream,
-                      FT_Stream  source );
-
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Gzip_Uncompress
-  *
-  * @description:
-  *   Decompress a zipped input buffer into an output buffer.  This function
-  *   is modeled after zlib's `uncompress' function.
-  *
-  * @input:
-  *   memory ::
-  *     A FreeType memory handle.
-  *
-  *   input ::
-  *     The input buffer.
-  *
-  *   input_len ::
-  *     The length of the input buffer.
-  *
-  * @output:
-  *   output::
-  *     The output buffer.
-  *
-  * @inout:
-  *   output_len ::
-  *     Before calling the function, this is the total size of the output
-  *     buffer, which must be large enough to hold the entire uncompressed
-  *     data (so the size of the uncompressed data must be known in
-  *     advance).  After calling the function, `output_len' is the size of
-  *     the used data in `output'.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with zlib support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Gzip_Uncompress( FT_Memory       memory,
-                      FT_Byte*        output,
-                      FT_ULong*       output_len,
-                      const FT_Byte*  input,
-                      FT_ULong        input_len );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTGZIP_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftincrem.h

@@ -1,354 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftincrem.h                                                             */
-/*                                                                         */
-/*    FreeType incremental loading (specification).                        */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTINCREM_H_
-#define FTINCREM_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /***************************************************************************
-   *
-   * @section:
-   *    incremental
-   *
-   * @title:
-   *    Incremental Loading
-   *
-   * @abstract:
-   *    Custom Glyph Loading.
-   *
-   * @description:
-   *   This section contains various functions used to perform so-called
-   *   `incremental' glyph loading.  This is a mode where all glyphs loaded
-   *   from a given @FT_Face are provided by the client application.
-   *
-   *   Apart from that, all other tables are loaded normally from the font
-   *   file.  This mode is useful when FreeType is used within another
-   *   engine, e.g., a PostScript Imaging Processor.
-   *
-   *   To enable this mode, you must use @FT_Open_Face, passing an
-   *   @FT_Parameter with the @FT_PARAM_TAG_INCREMENTAL tag and an
-   *   @FT_Incremental_Interface value.  See the comments for
-   *   @FT_Incremental_InterfaceRec for an example.
-   *
-   */
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental
-   *
-   * @description:
-   *   An opaque type describing a user-provided object used to implement
-   *   `incremental' glyph loading within FreeType.  This is used to support
-   *   embedded fonts in certain environments (e.g., PostScript interpreters),
-   *   where the glyph data isn't in the font file, or must be overridden by
-   *   different values.
-   *
-   * @note:
-   *   It is up to client applications to create and implement @FT_Incremental
-   *   objects, as long as they provide implementations for the methods
-   *   @FT_Incremental_GetGlyphDataFunc, @FT_Incremental_FreeGlyphDataFunc
-   *   and @FT_Incremental_GetGlyphMetricsFunc.
-   *
-   *   See the description of @FT_Incremental_InterfaceRec to understand how
-   *   to use incremental objects with FreeType.
-   *
-   */
-  typedef struct FT_IncrementalRec_*  FT_Incremental;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_MetricsRec
-   *
-   * @description:
-   *   A small structure used to contain the basic glyph metrics returned
-   *   by the @FT_Incremental_GetGlyphMetricsFunc method.
-   *
-   * @fields:
-   *   bearing_x ::
-   *     Left bearing, in font units.
-   *
-   *   bearing_y ::
-   *     Top bearing, in font units.
-   *
-   *   advance ::
-   *     Horizontal component of glyph advance, in font units.
-   *
-   *   advance_v ::
-   *     Vertical component of glyph advance, in font units.
-   *
-   * @note:
-   *   These correspond to horizontal or vertical metrics depending on the
-   *   value of the `vertical' argument to the function
-   *   @FT_Incremental_GetGlyphMetricsFunc.
-   *
-   */
-  typedef struct  FT_Incremental_MetricsRec_
-  {
-    FT_Long  bearing_x;
-    FT_Long  bearing_y;
-    FT_Long  advance;
-    FT_Long  advance_v;     /* since 2.3.12 */
-
-  } FT_Incremental_MetricsRec;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_Metrics
-   *
-   * @description:
-   *   A handle to an @FT_Incremental_MetricsRec structure.
-   *
-   */
-   typedef struct FT_Incremental_MetricsRec_*  FT_Incremental_Metrics;
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_GetGlyphDataFunc
-   *
-   * @description:
-   *   A function called by FreeType to access a given glyph's data bytes
-   *   during @FT_Load_Glyph or @FT_Load_Char if incremental loading is
-   *   enabled.
-   *
-   *   Note that the format of the glyph's data bytes depends on the font
-   *   file format.  For TrueType, it must correspond to the raw bytes within
-   *   the `glyf' table.  For PostScript formats, it must correspond to the
-   *   *unencrypted* charstring bytes, without any `lenIV' header.  It is
-   *   undefined for any other format.
-   *
-   * @input:
-   *   incremental ::
-   *     Handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   glyph_index ::
-   *     Index of relevant glyph.
-   *
-   * @output:
-   *   adata ::
-   *     A structure describing the returned glyph data bytes (which will be
-   *     accessed as a read-only byte block).
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   If this function returns successfully the method
-   *   @FT_Incremental_FreeGlyphDataFunc will be called later to release
-   *   the data bytes.
-   *
-   *   Nested calls to @FT_Incremental_GetGlyphDataFunc can happen for
-   *   compound glyphs.
-   *
-   */
-  typedef FT_Error
-  (*FT_Incremental_GetGlyphDataFunc)( FT_Incremental  incremental,
-                                      FT_UInt         glyph_index,
-                                      FT_Data*        adata );
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_FreeGlyphDataFunc
-   *
-   * @description:
-   *   A function used to release the glyph data bytes returned by a
-   *   successful call to @FT_Incremental_GetGlyphDataFunc.
-   *
-   * @input:
-   *   incremental ::
-   *     A handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   data ::
-   *     A structure describing the glyph data bytes (which will be accessed
-   *     as a read-only byte block).
-   *
-   */
-  typedef void
-  (*FT_Incremental_FreeGlyphDataFunc)( FT_Incremental  incremental,
-                                       FT_Data*        data );
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_GetGlyphMetricsFunc
-   *
-   * @description:
-   *   A function used to retrieve the basic metrics of a given glyph index
-   *   before accessing its data.  This is necessary because, in certain
-   *   formats like TrueType, the metrics are stored in a different place from
-   *   the glyph images proper.
-   *
-   * @input:
-   *   incremental ::
-   *     A handle to an opaque @FT_Incremental handle provided by the client
-   *     application.
-   *
-   *   glyph_index ::
-   *     Index of relevant glyph.
-   *
-   *   vertical ::
-   *     If true, return vertical metrics.
-   *
-   *   ametrics ::
-   *     This parameter is used for both input and output.
-   *     The original glyph metrics, if any, in font units.  If metrics are
-   *     not available all the values must be set to zero.
-   *
-   * @output:
-   *   ametrics ::
-   *     The replacement glyph metrics in font units.
-   *
-   */
-  typedef FT_Error
-  (*FT_Incremental_GetGlyphMetricsFunc)
-                      ( FT_Incremental              incremental,
-                        FT_UInt                     glyph_index,
-                        FT_Bool                     vertical,
-                        FT_Incremental_MetricsRec  *ametrics );
-
-
-  /**************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_FuncsRec
-   *
-   * @description:
-   *   A table of functions for accessing fonts that load data
-   *   incrementally.  Used in @FT_Incremental_InterfaceRec.
-   *
-   * @fields:
-   *   get_glyph_data ::
-   *     The function to get glyph data.  Must not be null.
-   *
-   *   free_glyph_data ::
-   *     The function to release glyph data.  Must not be null.
-   *
-   *   get_glyph_metrics ::
-   *     The function to get glyph metrics.  May be null if the font does
-   *     not provide overriding glyph metrics.
-   *
-   */
-  typedef struct  FT_Incremental_FuncsRec_
-  {
-    FT_Incremental_GetGlyphDataFunc     get_glyph_data;
-    FT_Incremental_FreeGlyphDataFunc    free_glyph_data;
-    FT_Incremental_GetGlyphMetricsFunc  get_glyph_metrics;
-
-  } FT_Incremental_FuncsRec;
-
-
-  /***************************************************************************
-   *
-   * @struct:
-   *   FT_Incremental_InterfaceRec
-   *
-   * @description:
-   *   A structure to be used with @FT_Open_Face to indicate that the user
-   *   wants to support incremental glyph loading.  You should use it with
-   *   @FT_PARAM_TAG_INCREMENTAL as in the following example:
-   *
-   *     {
-   *       FT_Incremental_InterfaceRec  inc_int;
-   *       FT_Parameter                 parameter;
-   *       FT_Open_Args                 open_args;
-   *
-   *
-   *       // set up incremental descriptor
-   *       inc_int.funcs  = my_funcs;
-   *       inc_int.object = my_object;
-   *
-   *       // set up optional parameter
-   *       parameter.tag  = FT_PARAM_TAG_INCREMENTAL;
-   *       parameter.data = &inc_int;
-   *
-   *       // set up FT_Open_Args structure
-   *       open_args.flags      = FT_OPEN_PATHNAME | FT_OPEN_PARAMS;
-   *       open_args.pathname   = my_font_pathname;
-   *       open_args.num_params = 1;
-   *       open_args.params     = &parameter; // we use one optional argument
-   *
-   *       // open the font
-   *       error = FT_Open_Face( library, &open_args, index, &face );
-   *       ...
-   *     }
-   *
-   */
-  typedef struct  FT_Incremental_InterfaceRec_
-  {
-    const FT_Incremental_FuncsRec*  funcs;
-    FT_Incremental                  object;
-
-  } FT_Incremental_InterfaceRec;
-
-
-  /***************************************************************************
-   *
-   * @type:
-   *   FT_Incremental_Interface
-   *
-   * @description:
-   *   A pointer to an @FT_Incremental_InterfaceRec structure.
-   *
-   */
-  typedef FT_Incremental_InterfaceRec*   FT_Incremental_Interface;
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_INCREMENTAL
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to indicate
-   *   an incremental loading object to be used by FreeType.
-   *
-   */
-#define FT_PARAM_TAG_INCREMENTAL  FT_MAKE_TAG( 'i', 'n', 'c', 'r' )
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTINCREM_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftlcdfil.h

@@ -1,286 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlcdfil.h                                                             */
-/*                                                                         */
-/*    FreeType API for color filtering of subpixel bitmap glyphs           */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 2006-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTLCDFIL_H_
-#define FTLCDFIL_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /***************************************************************************
-   *
-   * @section:
-   *   lcd_filtering
-   *
-   * @title:
-   *   LCD Filtering
-   *
-   * @abstract:
-   *   Reduce color fringes of subpixel-rendered bitmaps.
-   *
-   * @description:
-   *   Subpixel rendering exploits the color-striped structure of LCD
-   *   pixels, increasing the available resolution in the direction of the
-   *   stripe (usually horizontal RGB) by a factor of~3.  Since these
-   *   subpixels are color pixels, using them unfiltered creates severe
-   *   color fringes.  Use the @FT_Library_SetLcdFilter API to specify a
-   *   low-pass filter, which is then applied to subpixel-rendered bitmaps
-   *   generated through @FT_Render_Glyph.  The filter sacrifices some of
-   *   the higher resolution to reduce color fringes, making the glyph image
-   *   slightly blurrier.  Positional improvements will remain.
-   *
-   *   Note that no filter is active by default, and that this function is
-   *   *not* implemented in default builds of the library.  You need to
-   *   #define FT_CONFIG_OPTION_SUBPIXEL_RENDERING in your `ftoption.h' file
-   *   in order to activate it and explicitly call @FT_Library_SetLcdFilter
-   *   to enable it.
-   *
-   *   A filter should have two properties:
-   *
-   *   1) It should be normalized, meaning the sum of the 5~components
-   *      should be 256 (0x100).  It is possible to go above or under this
-   *      target sum, however: going under means tossing out contrast, going
-   *      over means invoking clamping and thereby non-linearities that
-   *      increase contrast somewhat at the expense of greater distortion
-   *      and color-fringing.  Contrast is better enhanced through stem
-   *      darkening.
-   *
-   *   2) It should be color-balanced, meaning a filter `{~a, b, c, b, a~}'
-   *      where a~+ b~=~c.  It distributes the computed coverage for one
-   *      subpixel to all subpixels equally, sacrificing some won resolution
-   *      but drastically reducing color-fringing.  Positioning improvements
-   *      remain!  Note that color-fringing can only really be minimized
-   *      when using a color-balanced filter and alpha-blending the glyph
-   *      onto a surface in linear space; see @FT_Render_Glyph.
-   *
-   *   Regarding the form, a filter can be a `boxy' filter or a `beveled'
-   *   filter.  Boxy filters are sharper but are less forgiving of non-ideal
-   *   gamma curves of a screen (viewing angles!), beveled filters are
-   *   fuzzier but more tolerant.
-   *
-   *   Examples:
-   *
-   *   - [0x10 0x40 0x70 0x40 0x10] is beveled and neither balanced nor
-   *     normalized.
-   *
-   *   - [0x1A 0x33 0x4D 0x33 0x1A] is beveled and balanced but not
-   *     normalized.
-   *
-   *   - [0x19 0x33 0x66 0x4c 0x19] is beveled and normalized but not
-   *     balanced.
-   *
-   *   - [0x00 0x4c 0x66 0x4c 0x00] is boxily beveled and normalized but not
-   *     balanced.
-   *
-   *   - [0x00 0x55 0x56 0x55 0x00] is boxy, normalized, and almost
-   *     balanced.
-   *
-   *   - [0x08 0x4D 0x56 0x4D 0x08] is beveled, normalized and, almost
-   *     balanced.
-   *
-   *   The filter affects glyph bitmaps rendered through @FT_Render_Glyph,
-   *   @FT_Load_Glyph, and @FT_Load_Char.  It does _not_ affect the output
-   *   of @FT_Outline_Render and @FT_Outline_Get_Bitmap.
-   *
-   *   If this feature is activated, the dimensions of LCD glyph bitmaps are
-   *   either wider or taller than the dimensions of the corresponding
-   *   outline with regard to the pixel grid.  For example, for
-   *   @FT_RENDER_MODE_LCD, the filter adds 3~subpixels to the left, and
-   *   3~subpixels to the right.  The bitmap offset values are adjusted
-   *   accordingly, so clients shouldn't need to modify their layout and
-   *   glyph positioning code when enabling the filter.
-   *
-   *   It is important to understand that linear alpha blending and gamma
-   *   correction is critical for correctly rendering glyphs onto surfaces
-   *   without artifacts and even more critical when subpixel rendering is
-   *   involved.
-   *
-   *   Each of the 3~alpha values (subpixels) is independently used to blend
-   *   one color channel.  That is, red alpha blends the red channel of the
-   *   text color with the red channel of the background pixel.  The
-   *   distribution of density values by the color-balanced filter assumes
-   *   alpha blending is done in linear space; only then color artifacts
-   *   cancel out.
-   */
-
-
-  /****************************************************************************
-   *
-   * @enum:
-   *   FT_LcdFilter
-   *
-   * @description:
-   *   A list of values to identify various types of LCD filters.
-   *
-   * @values:
-   *   FT_LCD_FILTER_NONE ::
-   *     Do not perform filtering.  When used with subpixel rendering, this
-   *     results in sometimes severe color fringes.
-   *
-   *   FT_LCD_FILTER_DEFAULT ::
-   *     The default filter reduces color fringes considerably, at the cost
-   *     of a slight blurriness in the output.
-   *
-   *     It is a beveled, normalized, and color-balanced five-tap filter
-   *     that is more forgiving to screens with non-ideal gamma curves and
-   *     viewing angles.  Note that while color-fringing is reduced, it can
-   *     only be minimized by using linear alpha blending and gamma
-   *     correction to render glyphs onto surfaces.  The default filter
-   *     weights are [0x08 0x4D 0x56 0x4D 0x08].
-   *
-   *   FT_LCD_FILTER_LIGHT ::
-   *     The light filter is a variant that is sharper at the cost of
-   *     slightly more color fringes than the default one.
-   *
-   *     It is a boxy, normalized, and color-balanced three-tap filter that
-   *     is less forgiving to screens with non-ideal gamma curves and
-   *     viewing angles.  This filter works best when the rendering system
-   *     uses linear alpha blending and gamma correction to render glyphs
-   *     onto surfaces.  The light filter weights are
-   *     [0x00 0x55 0x56 0x55 0x00].
-   *
-   *   FT_LCD_FILTER_LEGACY ::
-   *     This filter corresponds to the original libXft color filter.  It
-   *     provides high contrast output but can exhibit really bad color
-   *     fringes if glyphs are not extremely well hinted to the pixel grid.
-   *     In other words, it only works well if the TrueType bytecode
-   *     interpreter is enabled *and* high-quality hinted fonts are used.
-   *
-   *     This filter is only provided for comparison purposes, and might be
-   *     disabled or stay unsupported in the future.
-   *
-   *   FT_LCD_FILTER_LEGACY1 ::
-   *     For historical reasons, the FontConfig library returns a different
-   *     enumeration value for legacy LCD filtering.  To make code work that
-   *     (incorrectly) forwards FontConfig's enumeration value to
-   *     @FT_Library_SetLcdFilter without proper mapping, it is thus easiest
-   *     to have another enumeration value, which is completely equal to
-   *     `FT_LCD_FILTER_LEGACY'.
-   *
-   * @since:
-   *   2.3.0 (`FT_LCD_FILTER_LEGACY1' since 2.6.2)
-   */
-  typedef enum  FT_LcdFilter_
-  {
-    FT_LCD_FILTER_NONE    = 0,
-    FT_LCD_FILTER_DEFAULT = 1,
-    FT_LCD_FILTER_LIGHT   = 2,
-    FT_LCD_FILTER_LEGACY1 = 3,
-    FT_LCD_FILTER_LEGACY  = 16,
-
-    FT_LCD_FILTER_MAX   /* do not remove */
-
-  } FT_LcdFilter;
-
-
-  /**************************************************************************
-   *
-   * @func:
-   *   FT_Library_SetLcdFilter
-   *
-   * @description:
-   *   This function is used to apply color filtering to LCD decimated
-   *   bitmaps, like the ones used when calling @FT_Render_Glyph with
-   *   @FT_RENDER_MODE_LCD or @FT_RENDER_MODE_LCD_V.
-   *
-   * @input:
-   *   library ::
-   *     A handle to the target library instance.
-   *
-   *   filter ::
-   *     The filter type.
-   *
-   *     You can use @FT_LCD_FILTER_NONE here to disable this feature, or
-   *     @FT_LCD_FILTER_DEFAULT to use a default filter that should work
-   *     well on most LCD screens.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This feature is always disabled by default.  Clients must make an
-   *   explicit call to this function with a `filter' value other than
-   *   @FT_LCD_FILTER_NONE in order to enable it.
-   *
-   *   Due to *PATENTS* covering subpixel rendering, this function doesn't
-   *   do anything except returning `FT_Err_Unimplemented_Feature' if the
-   *   configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
-   *   defined in your build of the library, which should correspond to all
-   *   default builds of FreeType.
-   *
-   * @since:
-   *   2.3.0
-   */
-  FT_EXPORT( FT_Error )
-  FT_Library_SetLcdFilter( FT_Library    library,
-                           FT_LcdFilter  filter );
-
-
-  /**************************************************************************
-   *
-   * @func:
-   *   FT_Library_SetLcdFilterWeights
-   *
-   * @description:
-   *   This function can be used to enable LCD filter with custom weights,
-   *   instead of using presets in @FT_Library_SetLcdFilter.
-   *
-   * @input:
-   *   library ::
-   *     A handle to the target library instance.
-   *
-   *   weights ::
-   *     A pointer to an array; the function copies the first five bytes and
-   *     uses them to specify the filter weights.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   Due to *PATENTS* covering subpixel rendering, this function doesn't
-   *   do anything except returning `FT_Err_Unimplemented_Feature' if the
-   *   configuration macro FT_CONFIG_OPTION_SUBPIXEL_RENDERING is not
-   *   defined in your build of the library, which should correspond to all
-   *   default builds of FreeType.
-   *
-   * @since:
-   *   2.4.0
-   */
-  FT_EXPORT( FT_Error )
-  FT_Library_SetLcdFilterWeights( FT_Library      library,
-                                  unsigned char  *weights );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTLCDFIL_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftlist.h

@@ -1,276 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlist.h                                                               */
-/*                                                                         */
-/*    Generic list support for FreeType (specification).                   */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*  This file implements functions relative to list processing.  Its     */
-  /*  data structures are defined in `freetype.h'.                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTLIST_H_
-#define FTLIST_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    list_processing                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    List Processing                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Simple management of lists.                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains various definitions related to list          */
-  /*    processing using doubly-linked nodes.                              */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_List                                                            */
-  /*    FT_ListNode                                                        */
-  /*    FT_ListRec                                                         */
-  /*    FT_ListNodeRec                                                     */
-  /*                                                                       */
-  /*    FT_List_Add                                                        */
-  /*    FT_List_Insert                                                     */
-  /*    FT_List_Find                                                       */
-  /*    FT_List_Remove                                                     */
-  /*    FT_List_Up                                                         */
-  /*    FT_List_Iterate                                                    */
-  /*    FT_List_Iterator                                                   */
-  /*    FT_List_Finalize                                                   */
-  /*    FT_List_Destructor                                                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Find                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Find the list node for a given listed object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    data :: The address of the listed object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    List node.  NULL if it wasn't found.                               */
-  /*                                                                       */
-  FT_EXPORT( FT_ListNode )
-  FT_List_Find( FT_List  list,
-                void*    data );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Add                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Append an element to the end of a list.                            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    node :: The node to append.                                        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Add( FT_List      list,
-               FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Insert                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Insert an element at the head of a list.                           */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to parent list.                                  */
-  /*    node :: The node to insert.                                        */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Insert( FT_List      list,
-                  FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Remove                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Remove a node from a list.  This function doesn't check whether    */
-  /*    the node is in the list!                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node :: The node to remove.                                        */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Remove( FT_List      list,
-                  FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Up                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Move a node to the head/top of a list.  Used to maintain LRU       */
-  /*    lists.                                                             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    list :: A pointer to the parent list.                              */
-  /*    node :: The node to move.                                          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Up( FT_List      list,
-              FT_ListNode  node );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_List_Iterator                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An FT_List iterator function that is called during a list parse    */
-  /*    by @FT_List_Iterate.                                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    node :: The current iteration list node.                           */
-  /*                                                                       */
-  /*    user :: A typeless pointer passed to @FT_List_Iterate.             */
-  /*            Can be used to point to the iteration's state.             */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_List_Iterator)( FT_ListNode  node,
-                       void*        user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Iterate                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Parse a list and calls a given iterator function on each element.  */
-  /*    Note that parsing is stopped as soon as one of the iterator calls  */
-  /*    returns a non-zero value.                                          */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list     :: A handle to the list.                                  */
-  /*    iterator :: An iterator function, called on each node of the list. */
-  /*    user     :: A user-supplied field that is passed as the second     */
-  /*                argument to the iterator.                              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The result (a FreeType error code) of the last iterator call.      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_List_Iterate( FT_List           list,
-                   FT_List_Iterator  iterator,
-                   void*             user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_List_Destructor                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An @FT_List iterator function that is called during a list         */
-  /*    finalization by @FT_List_Finalize to destroy all elements in a     */
-  /*    given list.                                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    system :: The current system object.                               */
-  /*                                                                       */
-  /*    data   :: The current object to destroy.                           */
-  /*                                                                       */
-  /*    user   :: A typeless pointer passed to @FT_List_Iterate.  It can   */
-  /*              be used to point to the iteration's state.               */
-  /*                                                                       */
-  typedef void
-  (*FT_List_Destructor)( FT_Memory  memory,
-                         void*      data,
-                         void*      user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_List_Finalize                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy all elements in the list as well as the list itself.       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    list    :: A handle to the list.                                   */
-  /*                                                                       */
-  /*    destroy :: A list destructor that will be applied to each element  */
-  /*               of the list.  Set this to NULL if not needed.           */
-  /*                                                                       */
-  /*    memory  :: The current memory object that handles deallocation.    */
-  /*                                                                       */
-  /*    user    :: A user-supplied field that is passed as the last        */
-  /*               argument to the destructor.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function expects that all nodes added by @FT_List_Add or      */
-  /*    @FT_List_Insert have been dynamically allocated.                   */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_List_Finalize( FT_List             list,
-                    FT_List_Destructor  destroy,
-                    FT_Memory           memory,
-                    void*               user );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTLIST_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftlzw.h

@@ -1,99 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftlzw.h                                                                */
-/*                                                                         */
-/*    LZW-compressed stream support.                                       */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTLZW_H_
-#define FTLZW_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    lzw                                                                */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    LZW Streams                                                        */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Using LZW-compressed font files.                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of LZW-specific functions.   */
-  /*                                                                       */
-  /*************************************************************************/
-
- /************************************************************************
-  *
-  * @function:
-  *   FT_Stream_OpenLZW
-  *
-  * @description:
-  *   Open a new stream to parse LZW-compressed font files.  This is
-  *   mainly used to support the compressed `*.pcf.Z' fonts that come
-  *   with XFree86.
-  *
-  * @input:
-  *   stream :: The target embedding stream.
-  *
-  *   source :: The source stream.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   The source stream must be opened _before_ calling this function.
-  *
-  *   Calling the internal function `FT_Stream_Close' on the new stream will
-  *   *not* call `FT_Stream_Close' on the source stream.  None of the stream
-  *   objects will be released to the heap.
-  *
-  *   The stream implementation is very basic and resets the decompression
-  *   process each time seeking backwards is needed within the stream
-  *
-  *   In certain builds of the library, LZW compression recognition is
-  *   automatically handled when calling @FT_New_Face or @FT_Open_Face.
-  *   This means that if no font driver is capable of handling the raw
-  *   compressed file, the library will try to open a LZW stream from it
-  *   and re-open the face with it.
-  *
-  *   This function may return `FT_Err_Unimplemented_Feature' if your build
-  *   of FreeType was not compiled with LZW support.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Stream_OpenLZW( FT_Stream  stream,
-                     FT_Stream  source );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTLZW_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftmac.h

@@ -1,274 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmac.h                                                                */
-/*                                                                         */
-/*    Additional Mac-specific API.                                         */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  Just van Rossum, David Turner, Robert Wilhelm, and Werner Lemberg.     */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/* NOTE: Include this file after FT_FREETYPE_H and after any               */
-/*       Mac-specific headers (because this header uses Mac types such as  */
-/*       Handle, FSSpec, FSRef, etc.)                                      */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTMAC_H_
-#define FTMAC_H_
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-/* gcc-3.4.1 and later can warn about functions tagged as deprecated */
-#ifndef FT_DEPRECATED_ATTRIBUTE
-#if defined(__GNUC__)                                               && \
-    ((__GNUC__ >= 4) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1)))
-#define FT_DEPRECATED_ATTRIBUTE  __attribute__((deprecated))
-#else
-#define FT_DEPRECATED_ATTRIBUTE
-#endif
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    mac_specific                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Mac Specific Interface                                             */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Only available on the Macintosh.                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following definitions are only available if FreeType is        */
-  /*    compiled on a Macintosh.                                           */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FOND                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a FOND resource.                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fond       :: A FOND resource.                                     */
-  /*                                                                       */
-  /*    face_index :: Only supported for the -1 `sanity check' special     */
-  /*                  case.                                                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Notes>                                                               */
-  /*    This function can be used to create @FT_Face objects from fonts    */
-  /*    that are installed in the system as follows.                       */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      fond = GetResource( 'FOND', fontName );                          */
-  /*      error = FT_New_Face_From_FOND( library, fond, 0, &face );        */
-  /*    }                                                                  */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FOND( FT_Library  library,
-                         Handle      fond,
-                         FT_Long     face_index,
-                         FT_Face    *aface )
-                       FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFile_From_Mac_Name                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an FSSpec for the disk file containing the named font.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName   :: Mac OS name of the font (e.g., Times New Roman       */
-  /*                  Bold).                                               */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    pathSpec   :: FSSpec to the file.  For passing to                  */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /*    face_index :: Index of the face.  For passing to                   */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFile_From_Mac_Name( const char*  fontName,
-                            FSSpec*      pathSpec,
-                            FT_Long*     face_index )
-                          FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFile_From_Mac_ATS_Name                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an FSSpec for the disk file containing the named font.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName   :: Mac OS name of the font in ATS framework.            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    pathSpec   :: FSSpec to the file. For passing to                   */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /*    face_index :: Index of the face. For passing to                    */
-  /*                  @FT_New_Face_From_FSSpec.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFile_From_Mac_ATS_Name( const char*  fontName,
-                                FSSpec*      pathSpec,
-                                FT_Long*     face_index )
-                              FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_GetFilePath_From_Mac_ATS_Name                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return a pathname of the disk file and face index for given font   */
-  /*    name that is handled by ATS framework.                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    fontName    :: Mac OS name of the font in ATS framework.           */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    path        :: Buffer to store pathname of the file.  For passing  */
-  /*                   to @FT_New_Face.  The client must allocate this     */
-  /*                   buffer before calling this function.                */
-  /*                                                                       */
-  /*    maxPathSize :: Lengths of the buffer `path' that client allocated. */
-  /*                                                                       */
-  /*    face_index  :: Index of the face.  For passing to @FT_New_Face.    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_GetFilePath_From_Mac_ATS_Name( const char*  fontName,
-                                    UInt8*       path,
-                                    UInt32       maxPathSize,
-                                    FT_Long*     face_index )
-                                  FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FSSpec                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a given resource and typeface index  */
-  /*    using an FSSpec to the font file.                                  */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    spec       :: FSSpec to the font file.                             */
-  /*                                                                       */
-  /*    face_index :: The index of the face within the resource.  The      */
-  /*                  first face has index~0.                              */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    @FT_New_Face_From_FSSpec is identical to @FT_New_Face except       */
-  /*    it accepts an FSSpec instead of a path.                            */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FSSpec( FT_Library     library,
-                           const FSSpec  *spec,
-                           FT_Long        face_index,
-                           FT_Face       *aface )
-                         FT_DEPRECATED_ATTRIBUTE;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Face_From_FSRef                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new face object from a given resource and typeface index  */
-  /*    using an FSRef to the font file.                                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library resource.                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    spec       :: FSRef to the font file.                              */
-  /*                                                                       */
-  /*    face_index :: The index of the face within the resource.  The      */
-  /*                  first face has index~0.                              */
-  /* <Output>                                                              */
-  /*    aface      :: A handle to a new face object.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    @FT_New_Face_From_FSRef is identical to @FT_New_Face except        */
-  /*    it accepts an FSRef instead of a path.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Face_From_FSRef( FT_Library    library,
-                          const FSRef  *ref,
-                          FT_Long       face_index,
-                          FT_Face      *aface )
-                        FT_DEPRECATED_ATTRIBUTE;
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* FTMAC_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftmm.h

@@ -1,388 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmm.h                                                                 */
-/*                                                                         */
-/*    FreeType Multiple Master font interface (specification).             */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTMM_H_
-#define FTMM_H_
-
-
-#include <ft2build.h>
-#include FT_TYPE1_TABLES_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    multiple_masters                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Multiple Masters                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How to manage Multiple Masters fonts.                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The following types and functions are used to manage Multiple      */
-  /*    Master fonts, i.e., the selection of specific design instances by  */
-  /*    setting design axis coordinates.                                   */
-  /*                                                                       */
-  /*    George Williams has extended this interface to make it work with   */
-  /*    both Type~1 Multiple Masters fonts and GX distortable (var)        */
-  /*    fonts.  Some of these routines only work with MM fonts, others     */
-  /*    will work with both types.  They are similar enough that a         */
-  /*    consistent interface makes sense.                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_MM_Axis                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a given axis in design space for  */
-  /*    Multiple Masters fonts.                                            */
-  /*                                                                       */
-  /*    This structure can't be used for GX var fonts.                     */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    name    :: The axis's name.                                        */
-  /*                                                                       */
-  /*    minimum :: The axis's minimum design coordinate.                   */
-  /*                                                                       */
-  /*    maximum :: The axis's maximum design coordinate.                   */
-  /*                                                                       */
-  typedef struct  FT_MM_Axis_
-  {
-    FT_String*  name;
-    FT_Long     minimum;
-    FT_Long     maximum;
-
-  } FT_MM_Axis;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Multi_Master                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model the axes and space of a Multiple Masters */
-  /*    font.                                                              */
-  /*                                                                       */
-  /*    This structure can't be used for GX var fonts.                     */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    num_axis    :: Number of axes.  Cannot exceed~4.                   */
-  /*                                                                       */
-  /*    num_designs :: Number of designs; should be normally 2^num_axis    */
-  /*                   even though the Type~1 specification strangely      */
-  /*                   allows for intermediate designs to be present.      */
-  /*                   This number cannot exceed~16.                       */
-  /*                                                                       */
-  /*    axis        :: A table of axis descriptors.                        */
-  /*                                                                       */
-  typedef struct  FT_Multi_Master_
-  {
-    FT_UInt     num_axis;
-    FT_UInt     num_designs;
-    FT_MM_Axis  axis[T1_MAX_MM_AXIS];
-
-  } FT_Multi_Master;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Var_Axis                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a given axis in design space for  */
-  /*    Multiple Masters and GX var fonts.                                 */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    name    :: The axis's name.                                        */
-  /*               Not always meaningful for GX.                           */
-  /*                                                                       */
-  /*    minimum :: The axis's minimum design coordinate.                   */
-  /*                                                                       */
-  /*    def     :: The axis's default design coordinate.                   */
-  /*               FreeType computes meaningful default values for MM; it  */
-  /*               is then an integer value, not in 16.16 format.          */
-  /*                                                                       */
-  /*    maximum :: The axis's maximum design coordinate.                   */
-  /*                                                                       */
-  /*    tag     :: The axis's tag (the GX equivalent to `name').           */
-  /*               FreeType provides default values for MM if possible.    */
-  /*                                                                       */
-  /*    strid   :: The entry in `name' table (another GX version of        */
-  /*               `name').                                                */
-  /*               Not meaningful for MM.                                  */
-  /*                                                                       */
-  typedef struct  FT_Var_Axis_
-  {
-    FT_String*  name;
-
-    FT_Fixed    minimum;
-    FT_Fixed    def;
-    FT_Fixed    maximum;
-
-    FT_ULong    tag;
-    FT_UInt     strid;
-
-  } FT_Var_Axis;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Var_Named_Style                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to model a named style in a GX var font.   */
-  /*                                                                       */
-  /*    This structure can't be used for MM fonts.                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    coords :: The design coordinates for this style.                   */
-  /*              This is an array with one entry for each axis.           */
-  /*                                                                       */
-  /*    strid  :: The entry in `name' table identifying this style.        */
-  /*                                                                       */
-  typedef struct  FT_Var_Named_Style_
-  {
-    FT_Fixed*  coords;
-    FT_UInt    strid;
-
-  } FT_Var_Named_Style;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_MM_Var                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model the axes and space of a Multiple Masters */
-  /*    or GX var distortable font.                                        */
-  /*                                                                       */
-  /*    Some fields are specific to one format and not to the other.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    num_axis        :: The number of axes.  The maximum value is~4 for */
-  /*                       MM; no limit in GX.                             */
-  /*                                                                       */
-  /*    num_designs     :: The number of designs; should be normally       */
-  /*                       2^num_axis for MM fonts.  Not meaningful for GX */
-  /*                       (where every glyph could have a different       */
-  /*                       number of designs).                             */
-  /*                                                                       */
-  /*    num_namedstyles :: The number of named styles; a `named style' is  */
-  /*                       a tuple of design coordinates that has a string */
-  /*                       ID (in the `name' table) associated with it.    */
-  /*                       The font can tell the user that, for example,   */
-  /*                       [Weight=1.5,Width=1.1] is `Bold'.               */
-  /*                                                                       */
-  /*                       For Type 1 Multiple Masters fonts, this value   */
-  /*                       is always zero because the format does not      */
-  /*                       support named styles.                           */
-  /*                                                                       */
-  /*    axis            :: An axis descriptor table.                       */
-  /*                       GX fonts contain slightly more data than MM.    */
-  /*                       Memory management of this pointer is done       */
-  /*                       internally by FreeType.                         */
-  /*                                                                       */
-  /*    namedstyle      :: A named style table.                            */
-  /*                       Only meaningful with GX.                        */
-  /*                       Memory management of this pointer is done       */
-  /*                       internally by FreeType.                         */
-  /*                                                                       */
-  typedef struct  FT_MM_Var_
-  {
-    FT_UInt              num_axis;
-    FT_UInt              num_designs;
-    FT_UInt              num_namedstyles;
-    FT_Var_Axis*         axis;
-    FT_Var_Named_Style*  namedstyle;
-
-  } FT_MM_Var;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Multi_Master                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the Multiple Master descriptor of a given font.           */
-  /*                                                                       */
-  /*    This function can't be used with GX fonts.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face    :: A handle to the source face.                            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters descriptor.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Multi_Master( FT_Face           face,
-                       FT_Multi_Master  *amaster );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_MM_Var                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the Multiple Master/GX var descriptor of a given font.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face    :: A handle to the source face.                            */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    amaster :: The Multiple Masters/GX var descriptor.                 */
-  /*               Allocates a data structure, which the user must         */
-  /*               deallocate with `free' after use.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_MM_Var( FT_Face      face,
-                 FT_MM_Var*  *amaster );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_MM_Design_Coordinates                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Masters fonts, choose an interpolated font design     */
-  /*    through design coordinates.                                        */
-  /*                                                                       */
-  /*    This function can't be used with GX fonts.                         */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of available design coordinates.  If it   */
-  /*                  is larger than the number of axes, ignore the excess */
-  /*                  values.  If it is smaller than the number of axes,   */
-  /*                  use default values for the remaining axes.           */
-  /*                                                                       */
-  /*    coords     :: An array of design coordinates.                      */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_MM_Design_Coordinates( FT_Face   face,
-                                FT_UInt   num_coords,
-                                FT_Long*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Var_Design_Coordinates                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Master or GX Var fonts, choose an interpolated font   */
-  /*    design through design coordinates.                                 */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of available design coordinates.  If it   */
-  /*                  is larger than the number of axes, ignore the excess */
-  /*                  values.  If it is smaller than the number of axes,   */
-  /*                  use default values for the remaining axes.           */
-  /*                                                                       */
-  /*    coords     :: An array of design coordinates.                      */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Var_Design_Coordinates( FT_Face    face,
-                                 FT_UInt    num_coords,
-                                 FT_Fixed*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_MM_Blend_Coordinates                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    For Multiple Masters and GX var fonts, choose an interpolated font */
-  /*    design through normalized blend coordinates.                       */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    face       :: A handle to the source face.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    num_coords :: The number of available design coordinates.  If it   */
-  /*                  is larger than the number of axes, ignore the excess */
-  /*                  values.  If it is smaller than the number of axes,   */
-  /*                  use default values for the remaining axes.           */
-  /*                                                                       */
-  /*    coords     :: The design coordinates array (each element must be   */
-  /*                  between 0 and 1.0).                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_MM_Blend_Coordinates( FT_Face    face,
-                               FT_UInt    num_coords,
-                               FT_Fixed*  coords );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Var_Blend_Coordinates                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is another name of @FT_Set_MM_Blend_Coordinates.              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Var_Blend_Coordinates( FT_Face    face,
-                                FT_UInt    num_coords,
-                                FT_Fixed*  coords );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTMM_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftmodapi.h

@@ -1,667 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmodapi.h                                                             */
-/*                                                                         */
-/*    FreeType modules public interface (specification).                   */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTMODAPI_H_
-#define FTMODAPI_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    module_management                                                  */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Module Management                                                  */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    How to add, upgrade, remove, and control modules from FreeType.    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The definitions below are used to manage modules within FreeType.  */
-  /*    Modules can be added, upgraded, and removed at runtime.            */
-  /*    Additionally, some module properties can be controlled also.       */
-  /*                                                                       */
-  /*    Here is a list of possible values of the `module_name' field in    */
-  /*    the @FT_Module_Class structure.                                    */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      autofitter                                                       */
-  /*      bdf                                                              */
-  /*      cff                                                              */
-  /*      gxvalid                                                          */
-  /*      otvalid                                                          */
-  /*      pcf                                                              */
-  /*      pfr                                                              */
-  /*      psaux                                                            */
-  /*      pshinter                                                         */
-  /*      psnames                                                          */
-  /*      raster1                                                          */
-  /*      sfnt                                                             */
-  /*      smooth, smooth-lcd, smooth-lcdv                                  */
-  /*      truetype                                                         */
-  /*      type1                                                            */
-  /*      type42                                                           */
-  /*      t1cid                                                            */
-  /*      winfonts                                                         */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    Note that the FreeType Cache sub-system is not a FreeType module.  */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Module                                                          */
-  /*    FT_Module_Constructor                                              */
-  /*    FT_Module_Destructor                                               */
-  /*    FT_Module_Requester                                                */
-  /*    FT_Module_Class                                                    */
-  /*                                                                       */
-  /*    FT_Add_Module                                                      */
-  /*    FT_Get_Module                                                      */
-  /*    FT_Remove_Module                                                   */
-  /*    FT_Add_Default_Modules                                             */
-  /*                                                                       */
-  /*    FT_Property_Set                                                    */
-  /*    FT_Property_Get                                                    */
-  /*                                                                       */
-  /*    FT_New_Library                                                     */
-  /*    FT_Done_Library                                                    */
-  /*    FT_Reference_Library                                               */
-  /*                                                                       */
-  /*    FT_Renderer                                                        */
-  /*    FT_Renderer_Class                                                  */
-  /*                                                                       */
-  /*    FT_Get_Renderer                                                    */
-  /*    FT_Set_Renderer                                                    */
-  /*                                                                       */
-  /*    FT_Set_Debug_Hook                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* module bit flags */
-#define FT_MODULE_FONT_DRIVER         1  /* this module is a font driver  */
-#define FT_MODULE_RENDERER            2  /* this module is a renderer     */
-#define FT_MODULE_HINTER              4  /* this module is a glyph hinter */
-#define FT_MODULE_STYLER              8  /* this module is a styler       */
-
-#define FT_MODULE_DRIVER_SCALABLE      0x100  /* the driver supports      */
-                                              /* scalable fonts           */
-#define FT_MODULE_DRIVER_NO_OUTLINES   0x200  /* the driver does not      */
-                                              /* support vector outlines  */
-#define FT_MODULE_DRIVER_HAS_HINTER    0x400  /* the driver provides its  */
-                                              /* own hinter               */
-#define FT_MODULE_DRIVER_HINTS_LIGHTLY 0x800  /* the driver's hinter      */
-                                              /* produces LIGHT hints     */
-
-
-  /* deprecated values */
-#define ft_module_font_driver         FT_MODULE_FONT_DRIVER
-#define ft_module_renderer            FT_MODULE_RENDERER
-#define ft_module_hinter              FT_MODULE_HINTER
-#define ft_module_styler              FT_MODULE_STYLER
-
-#define ft_module_driver_scalable       FT_MODULE_DRIVER_SCALABLE
-#define ft_module_driver_no_outlines    FT_MODULE_DRIVER_NO_OUTLINES
-#define ft_module_driver_has_hinter     FT_MODULE_DRIVER_HAS_HINTER
-#define ft_module_driver_hints_lightly  FT_MODULE_DRIVER_HINTS_LIGHTLY
-
-
-  typedef FT_Pointer  FT_Module_Interface;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Constructor                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to initialize (not create) a new module object.    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to initialize.                                */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_Module_Constructor)( FT_Module  module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Destructor                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to finalize (not destroy) a given module object.   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to finalize.                                  */
-  /*                                                                       */
-  typedef void
-  (*FT_Module_Destructor)( FT_Module  module );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Module_Requester                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A function used to query a given module for a specific interface.  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module :: The module to be searched.                               */
-  /*                                                                       */
-  /*    name ::   The name of the interface in the module.                 */
-  /*                                                                       */
-  typedef FT_Module_Interface
-  (*FT_Module_Requester)( FT_Module    module,
-                          const char*  name );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Module_Class                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The module class descriptor.                                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    module_flags    :: Bit flags describing the module.                */
-  /*                                                                       */
-  /*    module_size     :: The size of one module object/instance in       */
-  /*                       bytes.                                          */
-  /*                                                                       */
-  /*    module_name     :: The name of the module.                         */
-  /*                                                                       */
-  /*    module_version  :: The version, as a 16.16 fixed number            */
-  /*                       (major.minor).                                  */
-  /*                                                                       */
-  /*    module_requires :: The version of FreeType this module requires,   */
-  /*                       as a 16.16 fixed number (major.minor).  Starts  */
-  /*                       at version 2.0, i.e., 0x20000.                  */
-  /*                                                                       */
-  /*    module_init     :: The initializing function.                      */
-  /*                                                                       */
-  /*    module_done     :: The finalizing function.                        */
-  /*                                                                       */
-  /*    get_interface   :: The interface requesting function.              */
-  /*                                                                       */
-  typedef struct  FT_Module_Class_
-  {
-    FT_ULong               module_flags;
-    FT_Long                module_size;
-    const FT_String*       module_name;
-    FT_Fixed               module_version;
-    FT_Fixed               module_requires;
-
-    const void*            module_interface;
-
-    FT_Module_Constructor  module_init;
-    FT_Module_Destructor   module_done;
-    FT_Module_Requester    get_interface;
-
-  } FT_Module_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Add_Module                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Add a new module to a given library instance.                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to the library object.                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    clazz   :: A pointer to class descriptor for the module.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An error will be returned if a module already exists by that name, */
-  /*    or if the module requires a version of FreeType that is too great. */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Add_Module( FT_Library              library,
-                 const FT_Module_Class*  clazz );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Module                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Find a module by its name.                                         */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library     :: A handle to the library object.                     */
-  /*                                                                       */
-  /*    module_name :: The module's name (as an ASCII string).             */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A module handle.  0~if none was found.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    FreeType's internal modules aren't documented very well, and you   */
-  /*    should look up the source code for details.                        */
-  /*                                                                       */
-  FT_EXPORT( FT_Module )
-  FT_Get_Module( FT_Library   library,
-                 const char*  module_name );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Remove_Module                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Remove a given module from a library instance.                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to a library object.                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    module  :: A handle to a module object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The module object is destroyed by the function in case of success. */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Remove_Module( FT_Library  library,
-                    FT_Module   module );
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Property_Set
-   *
-   * @description:
-   *    Set a property for a given module.
-   *
-   * @input:
-   *    library ::
-   *       A handle to the library the module is part of.
-   *
-   *    module_name ::
-   *       The module name.
-   *
-   *    property_name ::
-   *       The property name.  Properties are described in the `Synopsis'
-   *       subsection of the module's documentation.
-   *
-   *       Note that only a few modules have properties.
-   *
-   *    value ::
-   *       A generic pointer to a variable or structure that gives the new
-   *       value of the property.  The exact definition of `value' is
-   *       dependent on the property; see the `Synopsis' subsection of the
-   *       module's documentation.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *    If `module_name' isn't a valid module name, or `property_name'
-   *    doesn't specify a valid property, or if `value' doesn't represent a
-   *    valid value for the given property, an error is returned.
-   *
-   *    The following example sets property `bar' (a simple integer) in
-   *    module `foo' to value~1.
-   *
-   *    {
-   *      FT_UInt  bar;
-   *
-   *
-   *      bar = 1;
-   *      FT_Property_Set( library, "foo", "bar", &bar );
-   *    }
-   *
-   *    Note that the FreeType Cache sub-system doesn't recognize module
-   *    property changes.  To avoid glyph lookup confusion within the cache
-   *    you should call @FTC_Manager_Reset to completely flush the cache if
-   *    a module property gets changed after @FTC_Manager_New has been
-   *    called.
-   *
-   *    It is not possible to set properties of the FreeType Cache
-   *    sub-system itself with FT_Property_Set; use @FTC_Property_Set
-   *    instead.
-   *
-   *  @since:
-   *    2.4.11
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FT_Property_Set( FT_Library        library,
-                   const FT_String*  module_name,
-                   const FT_String*  property_name,
-                   const void*       value );
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Property_Get
-   *
-   * @description:
-   *    Get a module's property value.
-   *
-   * @input:
-   *    library ::
-   *       A handle to the library the module is part of.
-   *
-   *    module_name ::
-   *       The module name.
-   *
-   *    property_name ::
-   *       The property name.  Properties are described in the `Synopsis'
-   *       subsection of the module's documentation.
-   *
-   * @inout:
-   *    value ::
-   *       A generic pointer to a variable or structure that gives the
-   *       value of the property.  The exact definition of `value' is
-   *       dependent on the property; see the `Synopsis' subsection of the
-   *       module's documentation.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *    If `module_name' isn't a valid module name, or `property_name'
-   *    doesn't specify a valid property, or if `value' doesn't represent a
-   *    valid value for the given property, an error is returned.
-   *
-   *    The following example gets property `baz' (a range) in module `foo'.
-   *
-   *    {
-   *      typedef  range_
-   *      {
-   *        FT_Int32  min;
-   *        FT_Int32  max;
-   *
-   *      } range;
-   *
-   *      range  baz;
-   *
-   *
-   *      FT_Property_Get( library, "foo", "baz", &baz );
-   *    }
-   *
-   *    It is not possible to retrieve properties of the FreeType Cache
-   *    sub-system with FT_Property_Get; use @FTC_Property_Get instead.
-   *
-   *  @since:
-   *    2.4.11
-   *
-   */
-  FT_EXPORT( FT_Error )
-  FT_Property_Get( FT_Library        library,
-                   const FT_String*  module_name,
-                   const FT_String*  property_name,
-                   void*             value );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Reference_Library                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A counter gets initialized to~1 at the time an @FT_Library         */
-  /*    structure is created.  This function increments the counter.       */
-  /*    @FT_Done_Library then only destroys a library if the counter is~1, */
-  /*    otherwise it simply decrements the counter.                        */
-  /*                                                                       */
-  /*    This function helps in managing life-cycles of structures that     */
-  /*    reference @FT_Library objects.                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a target library object.                    */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Since>                                                               */
-  /*    2.4.2                                                              */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Reference_Library( FT_Library  library );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Library                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is used to create a new FreeType library instance    */
-  /*    from a given memory object.  It is thus possible to use libraries  */
-  /*    with distinct memory allocators within the same program.  Note,    */
-  /*    however, that the used @FT_Memory structure is expected to remain  */
-  /*    valid for the life of the @FT_Library object.                      */
-  /*                                                                       */
-  /*    Normally, you would call this function (followed by a call to      */
-  /*    @FT_Add_Default_Modules or a series of calls to @FT_Add_Module)    */
-  /*    instead of @FT_Init_FreeType to initialize the FreeType library.   */
-  /*                                                                       */
-  /*    Don't use @FT_Done_FreeType but @FT_Done_Library to destroy a      */
-  /*    library instance.                                                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    memory   :: A handle to the original memory object.                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    alibrary :: A pointer to handle of a new library object.           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See the discussion of reference counters in the description of     */
-  /*    @FT_Reference_Library.                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Library( FT_Memory    memory,
-                  FT_Library  *alibrary );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Library                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard a given library object.  This closes all drivers and       */
-  /*    discards all resource objects.                                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to the target library.                         */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See the discussion of reference counters in the description of     */
-  /*    @FT_Reference_Library.                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Done_Library( FT_Library  library );
-
-  /* */
-
-  typedef void
-  (*FT_DebugHook_Func)( void*  arg );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Debug_Hook                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Set a debug hook function for debugging the interpreter of a font  */
-  /*    format.                                                            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    hook_index :: The index of the debug hook.  You should use the     */
-  /*                  values defined in `ftobjs.h', e.g.,                  */
-  /*                  `FT_DEBUG_HOOK_TRUETYPE'.                            */
-  /*                                                                       */
-  /*    debug_hook :: The function used to debug the interpreter.          */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Currently, four debug hook slots are available, but only two (for  */
-  /*    the TrueType and the Type~1 interpreter) are defined.              */
-  /*                                                                       */
-  /*    Since the internal headers of FreeType are no longer installed,    */
-  /*    the symbol `FT_DEBUG_HOOK_TRUETYPE' isn't available publicly.      */
-  /*    This is a bug and will be fixed in a forthcoming release.          */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Set_Debug_Hook( FT_Library         library,
-                     FT_UInt            hook_index,
-                     FT_DebugHook_Func  debug_hook );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Add_Default_Modules                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Add the set of default drivers to a given library object.          */
-  /*    This is only useful when you create a library object with          */
-  /*    @FT_New_Library (usually to plug a custom memory manager).         */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library :: A handle to a new library object.                       */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Add_Default_Modules( FT_Library  library );
-
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   truetype_engine
-   *
-   * @title:
-   *   The TrueType Engine
-   *
-   * @abstract:
-   *   TrueType bytecode support.
-   *
-   * @description:
-   *   This section contains a function used to query the level of TrueType
-   *   bytecode support compiled in this version of the library.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   *  @enum:
-   *     FT_TrueTypeEngineType
-   *
-   *  @description:
-   *     A list of values describing which kind of TrueType bytecode
-   *     engine is implemented in a given FT_Library instance.  It is used
-   *     by the @FT_Get_TrueType_Engine_Type function.
-   *
-   *  @values:
-   *     FT_TRUETYPE_ENGINE_TYPE_NONE ::
-   *       The library doesn't implement any kind of bytecode interpreter.
-   *
-   *     FT_TRUETYPE_ENGINE_TYPE_UNPATENTED ::
-   *       Deprecated and removed.
-   *
-   *     FT_TRUETYPE_ENGINE_TYPE_PATENTED ::
-   *       The library implements a bytecode interpreter that covers
-   *       the full instruction set of the TrueType virtual machine (this
-   *       was governed by patents until May 2010, hence the name).
-   *
-   *  @since:
-   *     2.2
-   *
-   */
-  typedef enum  FT_TrueTypeEngineType_
-  {
-    FT_TRUETYPE_ENGINE_TYPE_NONE = 0,
-    FT_TRUETYPE_ENGINE_TYPE_UNPATENTED,
-    FT_TRUETYPE_ENGINE_TYPE_PATENTED
-
-  } FT_TrueTypeEngineType;
-
-
-  /**************************************************************************
-   *
-   *  @func:
-   *     FT_Get_TrueType_Engine_Type
-   *
-   *  @description:
-   *     Return an @FT_TrueTypeEngineType value to indicate which level of
-   *     the TrueType virtual machine a given library instance supports.
-   *
-   *  @input:
-   *     library ::
-   *       A library instance.
-   *
-   *  @return:
-   *     A value indicating which level is supported.
-   *
-   *  @since:
-   *     2.2
-   *
-   */
-  FT_EXPORT( FT_TrueTypeEngineType )
-  FT_Get_TrueType_Engine_Type( FT_Library  library );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTMODAPI_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftmoderr.h

@@ -1,194 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmoderr.h                                                             */
-/*                                                                         */
-/*    FreeType module error offsets (specification).                       */
-/*                                                                         */
-/*  Copyright 2001-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is used to define the FreeType module error codes.          */
-  /*                                                                       */
-  /* If the macro FT_CONFIG_OPTION_USE_MODULE_ERRORS in `ftoption.h' is    */
-  /* set, the lower byte of an error value identifies the error code as    */
-  /* usual.  In addition, the higher byte identifies the module.  For      */
-  /* example, the error `FT_Err_Invalid_File_Format' has value 0x0003, the */
-  /* error `TT_Err_Invalid_File_Format' has value 0x1303, the error        */
-  /* `T1_Err_Invalid_File_Format' has value 0x1403, etc.                   */
-  /*                                                                       */
-  /* Note that `FT_Err_Ok', `TT_Err_Ok', etc. are always equal to zero,    */
-  /* including the high byte.                                              */
-  /*                                                                       */
-  /* If FT_CONFIG_OPTION_USE_MODULE_ERRORS isn't set, the higher byte of   */
-  /* an error value is set to zero.                                        */
-  /*                                                                       */
-  /* To hide the various `XXX_Err_' prefixes in the source code, FreeType  */
-  /* provides some macros in `fttypes.h'.                                  */
-  /*                                                                       */
-  /*   FT_ERR( err )                                                       */
-  /*     Add current error module prefix (as defined with the              */
-  /*     `FT_ERR_PREFIX' macro) to `err'.  For example, in the BDF module  */
-  /*     the line                                                          */
-  /*                                                                       */
-  /*       error = FT_ERR( Invalid_Outline );                              */
-  /*                                                                       */
-  /*     expands to                                                        */
-  /*                                                                       */
-  /*       error = BDF_Err_Invalid_Outline;                                */
-  /*                                                                       */
-  /*     For simplicity, you can always use `FT_Err_Ok' directly instead   */
-  /*     of `FT_ERR( Ok )'.                                                */
-  /*                                                                       */
-  /*   FT_ERR_EQ( errcode, err )                                           */
-  /*   FT_ERR_NEQ( errcode, err )                                          */
-  /*     Compare error code `errcode' with the error `err' for equality    */
-  /*     and inequality, respectively.  Example:                           */
-  /*                                                                       */
-  /*       if ( FT_ERR_EQ( error, Invalid_Outline ) )                      */
-  /*         ...                                                           */
-  /*                                                                       */
-  /*     Using this macro you don't have to think about error prefixes.    */
-  /*     Of course, if module errors are not active, the above example is  */
-  /*     the same as                                                       */
-  /*                                                                       */
-  /*       if ( error == FT_Err_Invalid_Outline )                          */
-  /*         ...                                                           */
-  /*                                                                       */
-  /*   FT_ERROR_BASE( errcode )                                            */
-  /*   FT_ERROR_MODULE( errcode )                                          */
-  /*     Get base error and module error code, respectively.               */
-  /*                                                                       */
-  /*                                                                       */
-  /* It can also be used to create a module error message table easily     */
-  /* with something like                                                   */
-  /*                                                                       */
-  /*   {                                                                   */
-  /*     #undef FTMODERR_H_                                                */
-  /*     #define FT_MODERRDEF( e, v, s )  { FT_Mod_Err_ ## e, s },         */
-  /*     #define FT_MODERR_START_LIST     {                                */
-  /*     #define FT_MODERR_END_LIST       { 0, 0 } };                      */
-  /*                                                                       */
-  /*     const struct                                                      */
-  /*     {                                                                 */
-  /*       int          mod_err_offset;                                    */
-  /*       const char*  mod_err_msg                                        */
-  /*     } ft_mod_errors[] =                                               */
-  /*                                                                       */
-  /*     #include FT_MODULE_ERRORS_H                                       */
-  /*   }                                                                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTMODERR_H_
-#define FTMODERR_H_
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                       SETUP MACROS                      *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#undef  FT_NEED_EXTERN_C
-
-#ifndef FT_MODERRDEF
-
-#ifdef FT_CONFIG_OPTION_USE_MODULE_ERRORS
-#define FT_MODERRDEF( e, v, s )  FT_Mod_Err_ ## e = v,
-#else
-#define FT_MODERRDEF( e, v, s )  FT_Mod_Err_ ## e = 0,
-#endif
-
-#define FT_MODERR_START_LIST  enum {
-#define FT_MODERR_END_LIST    FT_Mod_Err_Max };
-
-#ifdef __cplusplus
-#define FT_NEED_EXTERN_C
-  extern "C" {
-#endif
-
-#endif /* !FT_MODERRDEF */
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****               LIST MODULE ERROR BASES                   *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#ifdef FT_MODERR_START_LIST
-  FT_MODERR_START_LIST
-#endif
-
-
-  FT_MODERRDEF( Base,      0x000, "base module" )
-  FT_MODERRDEF( Autofit,   0x100, "autofitter module" )
-  FT_MODERRDEF( BDF,       0x200, "BDF module" )
-  FT_MODERRDEF( Bzip2,     0x300, "Bzip2 module" )
-  FT_MODERRDEF( Cache,     0x400, "cache module" )
-  FT_MODERRDEF( CFF,       0x500, "CFF module" )
-  FT_MODERRDEF( CID,       0x600, "CID module" )
-  FT_MODERRDEF( Gzip,      0x700, "Gzip module" )
-  FT_MODERRDEF( LZW,       0x800, "LZW module" )
-  FT_MODERRDEF( OTvalid,   0x900, "OpenType validation module" )
-  FT_MODERRDEF( PCF,       0xA00, "PCF module" )
-  FT_MODERRDEF( PFR,       0xB00, "PFR module" )
-  FT_MODERRDEF( PSaux,     0xC00, "PS auxiliary module" )
-  FT_MODERRDEF( PShinter,  0xD00, "PS hinter module" )
-  FT_MODERRDEF( PSnames,   0xE00, "PS names module" )
-  FT_MODERRDEF( Raster,    0xF00, "raster module" )
-  FT_MODERRDEF( SFNT,     0x1000, "SFNT module" )
-  FT_MODERRDEF( Smooth,   0x1100, "smooth raster module" )
-  FT_MODERRDEF( TrueType, 0x1200, "TrueType module" )
-  FT_MODERRDEF( Type1,    0x1300, "Type 1 module" )
-  FT_MODERRDEF( Type42,   0x1400, "Type 42 module" )
-  FT_MODERRDEF( Winfonts, 0x1500, "Windows FON/FNT module" )
-  FT_MODERRDEF( GXvalid,  0x1600, "GX validation module" )
-
-
-#ifdef FT_MODERR_END_LIST
-  FT_MODERR_END_LIST
-#endif
-
-
-  /*******************************************************************/
-  /*******************************************************************/
-  /*****                                                         *****/
-  /*****                      CLEANUP                            *****/
-  /*****                                                         *****/
-  /*******************************************************************/
-  /*******************************************************************/
-
-
-#ifdef FT_NEED_EXTERN_C
-  }
-#endif
-
-#undef FT_MODERR_START_LIST
-#undef FT_MODERR_END_LIST
-#undef FT_MODERRDEF
-#undef FT_NEED_EXTERN_C
-
-
-#endif /* FTMODERR_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftotval.h

@@ -1,204 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftotval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating OpenType tables (specification).         */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-/***************************************************************************/
-/*                                                                         */
-/*                                                                         */
-/* Warning: This module might be moved to a different library in the       */
-/*          future to avoid a tight dependency between FreeType and the    */
-/*          OpenType specification.                                        */
-/*                                                                         */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTOTVAL_H_
-#define FTOTVAL_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    ot_validation                                                      */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    OpenType Validation                                                */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    An API to validate OpenType tables.                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of functions to validate     */
-  /*    some OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).         */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_OpenType_Validate                                               */
-  /*    FT_OpenType_Free                                                   */
-  /*                                                                       */
-  /*    FT_VALIDATE_OTXXX                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /**********************************************************************
-  *
-  * @enum:
-  *    FT_VALIDATE_OTXXX
-  *
-  * @description:
-  *    A list of bit-field constants used with @FT_OpenType_Validate to
-  *    indicate which OpenType tables should be validated.
-  *
-  * @values:
-  *    FT_VALIDATE_BASE ::
-  *      Validate BASE table.
-  *
-  *    FT_VALIDATE_GDEF ::
-  *      Validate GDEF table.
-  *
-  *    FT_VALIDATE_GPOS ::
-  *      Validate GPOS table.
-  *
-  *    FT_VALIDATE_GSUB ::
-  *      Validate GSUB table.
-  *
-  *    FT_VALIDATE_JSTF ::
-  *      Validate JSTF table.
-  *
-  *    FT_VALIDATE_MATH ::
-  *      Validate MATH table.
-  *
-  *    FT_VALIDATE_OT ::
-  *      Validate all OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).
-  *
-  */
-#define FT_VALIDATE_BASE  0x0100
-#define FT_VALIDATE_GDEF  0x0200
-#define FT_VALIDATE_GPOS  0x0400
-#define FT_VALIDATE_GSUB  0x0800
-#define FT_VALIDATE_JSTF  0x1000
-#define FT_VALIDATE_MATH  0x2000
-
-#define FT_VALIDATE_OT  ( FT_VALIDATE_BASE | \
-                          FT_VALIDATE_GDEF | \
-                          FT_VALIDATE_GPOS | \
-                          FT_VALIDATE_GSUB | \
-                          FT_VALIDATE_JSTF | \
-                          FT_VALIDATE_MATH )
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_OpenType_Validate
-  *
-  * @description:
-  *    Validate various OpenType tables to assure that all offsets and
-  *    indices are valid.  The idea is that a higher-level library that
-  *    actually does the text layout can access those tables without
-  *    error checking (which can be quite time consuming).
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    validation_flags ::
-  *       A bit field that specifies the tables to be validated.  See
-  *       @FT_VALIDATE_OTXXX for possible values.
-  *
-  * @output:
-  *    BASE_table ::
-  *       A pointer to the BASE table.
-  *
-  *    GDEF_table ::
-  *       A pointer to the GDEF table.
-  *
-  *    GPOS_table ::
-  *       A pointer to the GPOS table.
-  *
-  *    GSUB_table ::
-  *       A pointer to the GSUB table.
-  *
-  *    JSTF_table ::
-  *       A pointer to the JSTF table.
-  *
-  * @return:
-  *   FreeType error code.  0~means success.
-  *
-  * @note:
-  *   This function only works with OpenType fonts, returning an error
-  *   otherwise.
-  *
-  *   After use, the application should deallocate the five tables with
-  *   @FT_OpenType_Free.  A NULL value indicates that the table either
-  *   doesn't exist in the font, or the application hasn't asked for
-  *   validation.
-  */
-  FT_EXPORT( FT_Error )
-  FT_OpenType_Validate( FT_Face    face,
-                        FT_UInt    validation_flags,
-                        FT_Bytes  *BASE_table,
-                        FT_Bytes  *GDEF_table,
-                        FT_Bytes  *GPOS_table,
-                        FT_Bytes  *GSUB_table,
-                        FT_Bytes  *JSTF_table );
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_OpenType_Free
-  *
-  * @description:
-  *    Free the buffer allocated by OpenType validator.
-  *
-  * @input:
-  *    face ::
-  *       A handle to the input face.
-  *
-  *    table ::
-  *       The pointer to the buffer that is allocated by
-  *       @FT_OpenType_Validate.
-  *
-  * @note:
-  *   This function must be used to free the buffer allocated by
-  *   @FT_OpenType_Validate only.
-  */
-  FT_EXPORT( void )
-  FT_OpenType_Free( FT_Face   face,
-                    FT_Bytes  table );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTOTVAL_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftoutln.h

@@ -1,582 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftoutln.h                                                              */
-/*                                                                         */
-/*    Support for the FT_Outline type used to store glyph shapes of        */
-/*    most scalable font formats (specification).                          */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTOUTLN_H_
-#define FTOUTLN_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    outline_processing                                                 */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Outline Processing                                                 */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Functions to create, transform, and render vectorial glyph images. */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains routines used to create and destroy scalable */
-  /*    glyph images known as `outlines'.  These can also be measured,     */
-  /*    transformed, and converted into bitmaps and pixmaps.               */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Outline                                                         */
-  /*    FT_Outline_New                                                     */
-  /*    FT_Outline_Done                                                    */
-  /*    FT_Outline_Copy                                                    */
-  /*    FT_Outline_Translate                                               */
-  /*    FT_Outline_Transform                                               */
-  /*    FT_Outline_Embolden                                                */
-  /*    FT_Outline_EmboldenXY                                              */
-  /*    FT_Outline_Reverse                                                 */
-  /*    FT_Outline_Check                                                   */
-  /*                                                                       */
-  /*    FT_Outline_Get_CBox                                                */
-  /*    FT_Outline_Get_BBox                                                */
-  /*                                                                       */
-  /*    FT_Outline_Get_Bitmap                                              */
-  /*    FT_Outline_Render                                                  */
-  /*    FT_Outline_Decompose                                               */
-  /*    FT_Outline_Funcs                                                   */
-  /*    FT_Outline_MoveToFunc                                              */
-  /*    FT_Outline_LineToFunc                                              */
-  /*    FT_Outline_ConicToFunc                                             */
-  /*    FT_Outline_CubicToFunc                                             */
-  /*                                                                       */
-  /*    FT_Orientation                                                     */
-  /*    FT_Outline_Get_Orientation                                         */
-  /*                                                                       */
-  /*    FT_OUTLINE_XXX                                                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Decompose                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Walk over an outline's structure to decompose it into individual   */
-  /*    segments and Bézier arcs.  This function also emits `move to'      */
-  /*    operations to indicate the start of new contours in the outline.   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline        :: A pointer to the source target.                  */
-  /*                                                                       */
-  /*    func_interface :: A table of `emitters', i.e., function pointers   */
-  /*                      called during decomposition to indicate path     */
-  /*                      operations.                                      */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    user           :: A typeless pointer that is passed to each        */
-  /*                      emitter during the decomposition.  It can be     */
-  /*                      used to store the state during the               */
-  /*                      decomposition.                                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    A contour that contains a single point only is represented by a    */
-  /*    `move to' operation followed by `line to' to the same point.  In   */
-  /*    most cases, it is best to filter this out before using the         */
-  /*    outline for stroking purposes (otherwise it would result in a      */
-  /*    visible dot when round caps are used).                             */
-  /*                                                                       */
-  /*    Similarly, the function returns success for an empty outline also  */
-  /*    (doing nothing, this is, not calling any emitter); if necessary,   */
-  /*    you should filter this out, too.                                   */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Decompose( FT_Outline*              outline,
-                        const FT_Outline_Funcs*  func_interface,
-                        void*                    user );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_New                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new outline of a given size.                              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library     :: A handle to the library object from where the       */
-  /*                   outline is allocated.  Note however that the new    */
-  /*                   outline will *not* necessarily be *freed*, when     */
-  /*                   destroying the library, by @FT_Done_FreeType.       */
-  /*                                                                       */
-  /*    numPoints   :: The maximum number of points within the outline.    */
-  /*                   Must be smaller than or equal to 0xFFFF (65535).    */
-  /*                                                                       */
-  /*    numContours :: The maximum number of contours within the outline.  */
-  /*                   This value must be in the range 0 to `numPoints'.   */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    anoutline   :: A handle to the new outline.                        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The reason why this function takes a `library' parameter is simply */
-  /*    to use the library's memory allocator.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_New( FT_Library   library,
-                  FT_UInt      numPoints,
-                  FT_Int       numContours,
-                  FT_Outline  *anoutline );
-
-
-  FT_EXPORT( FT_Error )
-  FT_Outline_New_Internal( FT_Memory    memory,
-                           FT_UInt      numPoints,
-                           FT_Int       numContours,
-                           FT_Outline  *anoutline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Done                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Destroy an outline created with @FT_Outline_New.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle of the library object used to allocate the     */
-  /*               outline.                                                */
-  /*                                                                       */
-  /*    outline :: A pointer to the outline object to be discarded.        */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If the outline's `owner' field is not set, only the outline        */
-  /*    descriptor will be released.                                       */
-  /*                                                                       */
-  /*    The reason why this function takes an `library' parameter is       */
-  /*    simply to use ft_mem_free().                                       */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Done( FT_Library   library,
-                   FT_Outline*  outline );
-
-
-  FT_EXPORT( FT_Error )
-  FT_Outline_Done_Internal( FT_Memory    memory,
-                            FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Check                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Check the contents of an outline descriptor.                       */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A handle to a source outline.                           */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An empty outline, or an outline with a single point only is also   */
-  /*    valid.                                                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Check( FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_CBox                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return an outline's `control box'.  The control box encloses all   */
-  /*    the outline's points, including Bézier control points.  Though it  */
-  /*    coincides with the exact bounding box for most glyphs, it can be   */
-  /*    slightly larger in some situations (like when rotating an outline  */
-  /*    that contains Bézier outside arcs).                                */
-  /*                                                                       */
-  /*    Computing the control box is very fast, while getting the bounding */
-  /*    box can take much more time as it needs to walk over all segments  */
-  /*    and arcs in the outline.  To get the latter, you can use the       */
-  /*    `ftbbox' component, which is dedicated to this single task.        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    acbox   :: The outline's control box.                              */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    See @FT_Glyph_Get_CBox for a discussion of tricky fonts.           */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Get_CBox( const FT_Outline*  outline,
-                       FT_BBox           *acbox );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Translate                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Apply a simple translation to the points of an outline.            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    xOffset :: The horizontal offset.                                  */
-  /*                                                                       */
-  /*    yOffset :: The vertical offset.                                    */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Translate( const FT_Outline*  outline,
-                        FT_Pos             xOffset,
-                        FT_Pos             yOffset );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Copy                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Copy an outline into another one.  Both objects must have the      */
-  /*    same sizes (number of points & number of contours) when this       */
-  /*    function is called.                                                */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    source :: A handle to the source outline.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    target :: A handle to the target outline.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Copy( const FT_Outline*  source,
-                   FT_Outline        *target );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Transform                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Apply a simple 2x2 matrix to all of an outline's points.  Useful   */
-  /*    for applying rotations, slanting, flipping, etc.                   */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    matrix  :: A pointer to the transformation matrix.                 */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You can use @FT_Outline_Translate if you need to translate the     */
-  /*    outline's points.                                                  */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Transform( const FT_Outline*  outline,
-                        const FT_Matrix*   matrix );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Embolden                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden an outline.  The new outline will be at most 4~times      */
-  /*    `strength' pixels wider and higher.  You may think of the left and */
-  /*    bottom borders as unchanged.                                       */
-  /*                                                                       */
-  /*    Negative `strength' values to reduce the outline thickness are     */
-  /*    possible also.                                                     */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline  :: A handle to the target outline.                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    strength :: How strong the glyph is emboldened.  Expressed in      */
-  /*                26.6 pixel format.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The used algorithm to increase or decrease the thickness of the    */
-  /*    glyph doesn't change the number of points; this means that certain */
-  /*    situations like acute angles or intersections are sometimes        */
-  /*    handled incorrectly.                                               */
-  /*                                                                       */
-  /*    If you need `better' metrics values you should call                */
-  /*    @FT_Outline_Get_CBox or @FT_Outline_Get_BBox.                      */
-  /*                                                                       */
-  /*    Example call:                                                      */
-  /*                                                                       */
-  /*    {                                                                  */
-  /*      FT_Load_Glyph( face, index, FT_LOAD_DEFAULT );                   */
-  /*      if ( face->glyph->format == FT_GLYPH_FORMAT_OUTLINE )            */
-  /*        FT_Outline_Embolden( &face->glyph->outline, strength );        */
-  /*    }                                                                  */
-  /*                                                                       */
-  /*    To get meaningful results, font scaling values must be set with    */
-  /*    functions like @FT_Set_Char_Size before calling FT_Render_Glyph.   */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Embolden( FT_Outline*  outline,
-                       FT_Pos       strength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_EmboldenXY                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Embolden an outline.  The new outline will be `xstrength' pixels   */
-  /*    wider and `ystrength' pixels higher.  Otherwise, it is similar to  */
-  /*    @FT_Outline_Embolden, which uses the same strength in both         */
-  /*    directions.                                                        */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_EmboldenXY( FT_Outline*  outline,
-                         FT_Pos       xstrength,
-                         FT_Pos       ystrength );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Reverse                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Reverse the drawing direction of an outline.  This is used to      */
-  /*    ensure consistent fill conventions for mirrored glyphs.            */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    outline :: A pointer to the target outline descriptor.             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function toggles the bit flag @FT_OUTLINE_REVERSE_FILL in     */
-  /*    the outline's `flags' field.                                       */
-  /*                                                                       */
-  /*    It shouldn't be used by a normal client application, unless it     */
-  /*    knows what it is doing.                                            */
-  /*                                                                       */
-  FT_EXPORT( void )
-  FT_Outline_Reverse( FT_Outline*  outline );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Get_Bitmap                                              */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Render an outline within a bitmap.  The outline's image is simply  */
-  /*    OR-ed to the target bitmap.                                        */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a FreeType library object.                  */
-  /*                                                                       */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    abitmap :: A pointer to the target bitmap descriptor.              */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function does NOT CREATE the bitmap, it only renders an       */
-  /*    outline image within the one you pass to it!  Consequently, the    */
-  /*    various fields in `abitmap' should be set accordingly.             */
-  /*                                                                       */
-  /*    It will use the raster corresponding to the default glyph format.  */
-  /*                                                                       */
-  /*    The value of the `num_grays' field in `abitmap' is ignored.  If    */
-  /*    you select the gray-level rasterizer, and you want less than 256   */
-  /*    gray levels, you have to use @FT_Outline_Render directly.          */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Get_Bitmap( FT_Library        library,
-                         FT_Outline*       outline,
-                         const FT_Bitmap  *abitmap );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Outline_Render                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Render an outline within a bitmap using the current scan-convert.  */
-  /*    This function uses an @FT_Raster_Params structure as an argument,  */
-  /*    allowing advanced features like direct composition, translucency,  */
-  /*    etc.                                                               */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to a FreeType library object.                  */
-  /*                                                                       */
-  /*    outline :: A pointer to the source outline descriptor.             */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    params  :: A pointer to an @FT_Raster_Params structure used to     */
-  /*               describe the rendering operation.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You should know what you are doing and how @FT_Raster_Params works */
-  /*    to use this function.                                              */
-  /*                                                                       */
-  /*    The field `params.source' will be set to `outline' before the scan */
-  /*    converter is called, which means that the value you give to it is  */
-  /*    actually ignored.                                                  */
-  /*                                                                       */
-  /*    The gray-level rasterizer always uses 256 gray levels.  If you     */
-  /*    want less gray levels, you have to provide your own span callback. */
-  /*    See the @FT_RASTER_FLAG_DIRECT value of the `flags' field in the   */
-  /*    @FT_Raster_Params structure for more details.                      */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Outline_Render( FT_Library         library,
-                     FT_Outline*        outline,
-                     FT_Raster_Params*  params );
-
-
- /**************************************************************************
-  *
-  * @enum:
-  *   FT_Orientation
-  *
-  * @description:
-  *   A list of values used to describe an outline's contour orientation.
-  *
-  *   The TrueType and PostScript specifications use different conventions
-  *   to determine whether outline contours should be filled or unfilled.
-  *
-  * @values:
-  *   FT_ORIENTATION_TRUETYPE ::
-  *     According to the TrueType specification, clockwise contours must
-  *     be filled, and counter-clockwise ones must be unfilled.
-  *
-  *   FT_ORIENTATION_POSTSCRIPT ::
-  *     According to the PostScript specification, counter-clockwise contours
-  *     must be filled, and clockwise ones must be unfilled.
-  *
-  *   FT_ORIENTATION_FILL_RIGHT ::
-  *     This is identical to @FT_ORIENTATION_TRUETYPE, but is used to
-  *     remember that in TrueType, everything that is to the right of
-  *     the drawing direction of a contour must be filled.
-  *
-  *   FT_ORIENTATION_FILL_LEFT ::
-  *     This is identical to @FT_ORIENTATION_POSTSCRIPT, but is used to
-  *     remember that in PostScript, everything that is to the left of
-  *     the drawing direction of a contour must be filled.
-  *
-  *   FT_ORIENTATION_NONE ::
-  *     The orientation cannot be determined.  That is, different parts of
-  *     the glyph have different orientation.
-  *
-  */
-  typedef enum  FT_Orientation_
-  {
-    FT_ORIENTATION_TRUETYPE   = 0,
-    FT_ORIENTATION_POSTSCRIPT = 1,
-    FT_ORIENTATION_FILL_RIGHT = FT_ORIENTATION_TRUETYPE,
-    FT_ORIENTATION_FILL_LEFT  = FT_ORIENTATION_POSTSCRIPT,
-    FT_ORIENTATION_NONE
-
-  } FT_Orientation;
-
-
- /**************************************************************************
-  *
-  * @function:
-  *   FT_Outline_Get_Orientation
-  *
-  * @description:
-  *   This function analyzes a glyph outline and tries to compute its
-  *   fill orientation (see @FT_Orientation).  This is done by integrating
-  *   the total area covered by the outline. The positive integral
-  *   corresponds to the clockwise orientation and @FT_ORIENTATION_POSTSCRIPT
-  *   is returned. The negative integral corresponds to the counter-clockwise
-  *   orientation and @FT_ORIENTATION_TRUETYPE is returned.
-  *
-  *   Note that this will return @FT_ORIENTATION_TRUETYPE for empty
-  *   outlines.
-  *
-  * @input:
-  *   outline ::
-  *     A handle to the source outline.
-  *
-  * @return:
-  *   The orientation.
-  *
-  */
-  FT_EXPORT( FT_Orientation )
-  FT_Outline_Get_Orientation( FT_Outline*  outline );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTOUTLN_H_ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */

3rdparty/freetype/include/freetype/ftpfr.h

@@ -1,172 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftpfr.h                                                                */
-/*                                                                         */
-/*    FreeType API for accessing PFR-specific data (specification only).   */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTPFR_H_
-#define FTPFR_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    pfr_fonts                                                          */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    PFR Fonts                                                          */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    PFR/TrueDoc specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of PFR-specific functions.   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Metrics
-  *
-  * @description:
-  *    Return the outline and metrics resolutions of a given PFR face.
-  *
-  * @input:
-  *    face :: Handle to the input face.  It can be a non-PFR face.
-  *
-  * @output:
-  *    aoutline_resolution ::
-  *      Outline resolution.  This is equivalent to `face->units_per_EM'
-  *      for non-PFR fonts.  Optional (parameter can be NULL).
-  *
-  *    ametrics_resolution ::
-  *      Metrics resolution.  This is equivalent to `outline_resolution'
-  *      for non-PFR fonts.  Optional (parameter can be NULL).
-  *
-  *    ametrics_x_scale ::
-  *      A 16.16 fixed-point number used to scale distance expressed
-  *      in metrics units to device sub-pixels.  This is equivalent to
-  *      `face->size->x_scale', but for metrics only.  Optional (parameter
-  *      can be NULL).
-  *
-  *    ametrics_y_scale ::
-  *      Same as `ametrics_x_scale' but for the vertical direction.
-  *      optional (parameter can be NULL).
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *   If the input face is not a PFR, this function will return an error.
-  *   However, in all cases, it will return valid values.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Metrics( FT_Face    face,
-                      FT_UInt   *aoutline_resolution,
-                      FT_UInt   *ametrics_resolution,
-                      FT_Fixed  *ametrics_x_scale,
-                      FT_Fixed  *ametrics_y_scale );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Kerning
-  *
-  * @description:
-  *    Return the kerning pair corresponding to two glyphs in a PFR face.
-  *    The distance is expressed in metrics units, unlike the result of
-  *    @FT_Get_Kerning.
-  *
-  * @input:
-  *    face  :: A handle to the input face.
-  *
-  *    left  :: Index of the left glyph.
-  *
-  *    right :: Index of the right glyph.
-  *
-  * @output:
-  *    avector :: A kerning vector.
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *    This function always return distances in original PFR metrics
-  *    units.  This is unlike @FT_Get_Kerning with the @FT_KERNING_UNSCALED
-  *    mode, which always returns distances converted to outline units.
-  *
-  *    You can use the value of the `x_scale' and `y_scale' parameters
-  *    returned by @FT_Get_PFR_Metrics to scale these to device sub-pixels.
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Kerning( FT_Face     face,
-                      FT_UInt     left,
-                      FT_UInt     right,
-                      FT_Vector  *avector );
-
-
- /**********************************************************************
-  *
-  * @function:
-  *    FT_Get_PFR_Advance
-  *
-  * @description:
-  *    Return a given glyph advance, expressed in original metrics units,
-  *    from a PFR font.
-  *
-  * @input:
-  *    face   :: A handle to the input face.
-  *
-  *    gindex :: The glyph index.
-  *
-  * @output:
-  *    aadvance :: The glyph advance in metrics units.
-  *
-  * @return:
-  *    FreeType error code.  0~means success.
-  *
-  * @note:
-  *    You can use the `x_scale' or `y_scale' results of @FT_Get_PFR_Metrics
-  *    to convert the advance to device sub-pixels (i.e., 1/64th of pixels).
-  */
-  FT_EXPORT( FT_Error )
-  FT_Get_PFR_Advance( FT_Face   face,
-                      FT_UInt   gindex,
-                      FT_Pos   *aadvance );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTPFR_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftrender.h

@@ -1,232 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftrender.h                                                             */
-/*                                                                         */
-/*    FreeType renderer modules public interface (specification).          */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTRENDER_H_
-#define FTRENDER_H_
-
-
-#include <ft2build.h>
-#include FT_MODULE_H
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    module_management                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /* create a new glyph object */
-  typedef FT_Error
-  (*FT_Glyph_InitFunc)( FT_Glyph      glyph,
-                        FT_GlyphSlot  slot );
-
-  /* destroys a given glyph object */
-  typedef void
-  (*FT_Glyph_DoneFunc)( FT_Glyph  glyph );
-
-  typedef void
-  (*FT_Glyph_TransformFunc)( FT_Glyph          glyph,
-                             const FT_Matrix*  matrix,
-                             const FT_Vector*  delta );
-
-  typedef void
-  (*FT_Glyph_GetBBoxFunc)( FT_Glyph  glyph,
-                           FT_BBox*  abbox );
-
-  typedef FT_Error
-  (*FT_Glyph_CopyFunc)( FT_Glyph   source,
-                        FT_Glyph   target );
-
-  typedef FT_Error
-  (*FT_Glyph_PrepareFunc)( FT_Glyph      glyph,
-                           FT_GlyphSlot  slot );
-
-/* deprecated */
-#define FT_Glyph_Init_Func       FT_Glyph_InitFunc
-#define FT_Glyph_Done_Func       FT_Glyph_DoneFunc
-#define FT_Glyph_Transform_Func  FT_Glyph_TransformFunc
-#define FT_Glyph_BBox_Func       FT_Glyph_GetBBoxFunc
-#define FT_Glyph_Copy_Func       FT_Glyph_CopyFunc
-#define FT_Glyph_Prepare_Func    FT_Glyph_PrepareFunc
-
-
-  struct  FT_Glyph_Class_
-  {
-    FT_Long                 glyph_size;
-    FT_Glyph_Format         glyph_format;
-    FT_Glyph_InitFunc       glyph_init;
-    FT_Glyph_DoneFunc       glyph_done;
-    FT_Glyph_CopyFunc       glyph_copy;
-    FT_Glyph_TransformFunc  glyph_transform;
-    FT_Glyph_GetBBoxFunc    glyph_bbox;
-    FT_Glyph_PrepareFunc    glyph_prepare;
-  };
-
-
-  typedef FT_Error
-  (*FT_Renderer_RenderFunc)( FT_Renderer       renderer,
-                             FT_GlyphSlot      slot,
-                             FT_UInt           mode,
-                             const FT_Vector*  origin );
-
-  typedef FT_Error
-  (*FT_Renderer_TransformFunc)( FT_Renderer       renderer,
-                                FT_GlyphSlot      slot,
-                                const FT_Matrix*  matrix,
-                                const FT_Vector*  delta );
-
-
-  typedef void
-  (*FT_Renderer_GetCBoxFunc)( FT_Renderer   renderer,
-                              FT_GlyphSlot  slot,
-                              FT_BBox*      cbox );
-
-
-  typedef FT_Error
-  (*FT_Renderer_SetModeFunc)( FT_Renderer  renderer,
-                              FT_ULong     mode_tag,
-                              FT_Pointer   mode_ptr );
-
-/* deprecated identifiers */
-#define FTRenderer_render  FT_Renderer_RenderFunc
-#define FTRenderer_transform  FT_Renderer_TransformFunc
-#define FTRenderer_getCBox  FT_Renderer_GetCBoxFunc
-#define FTRenderer_setMode  FT_Renderer_SetModeFunc
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Renderer_Class                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The renderer module class descriptor.                              */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root            :: The root @FT_Module_Class fields.               */
-  /*                                                                       */
-  /*    glyph_format    :: The glyph image format this renderer handles.   */
-  /*                                                                       */
-  /*    render_glyph    :: A method used to render the image that is in a  */
-  /*                       given glyph slot into a bitmap.                 */
-  /*                                                                       */
-  /*    transform_glyph :: A method used to transform the image that is in */
-  /*                       a given glyph slot.                             */
-  /*                                                                       */
-  /*    get_glyph_cbox  :: A method used to access the glyph's cbox.       */
-  /*                                                                       */
-  /*    set_mode        :: A method used to pass additional parameters.    */
-  /*                                                                       */
-  /*    raster_class    :: For @FT_GLYPH_FORMAT_OUTLINE renderers only.    */
-  /*                       This is a pointer to its raster's class.        */
-  /*                                                                       */
-  typedef struct  FT_Renderer_Class_
-  {
-    FT_Module_Class            root;
-
-    FT_Glyph_Format            glyph_format;
-
-    FT_Renderer_RenderFunc     render_glyph;
-    FT_Renderer_TransformFunc  transform_glyph;
-    FT_Renderer_GetCBoxFunc    get_glyph_cbox;
-    FT_Renderer_SetModeFunc    set_mode;
-
-    FT_Raster_Funcs*           raster_class;
-
-  } FT_Renderer_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Renderer                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the current renderer for a given glyph format.            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library :: A handle to the library object.                         */
-  /*                                                                       */
-  /*    format  :: The glyph format.                                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    A renderer handle.  0~if none found.                               */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    An error will be returned if a module already exists by that name, */
-  /*    or if the module requires a version of FreeType that is too great. */
-  /*                                                                       */
-  /*    To add a new renderer, simply use @FT_Add_Module.  To retrieve a   */
-  /*    renderer by its name, use @FT_Get_Module.                          */
-  /*                                                                       */
-  FT_EXPORT( FT_Renderer )
-  FT_Get_Renderer( FT_Library       library,
-                   FT_Glyph_Format  format );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Set_Renderer                                                    */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Set the current renderer to use, and set additional mode.          */
-  /*                                                                       */
-  /* <InOut>                                                               */
-  /*    library    :: A handle to the library object.                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    renderer   :: A handle to the renderer object.                     */
-  /*                                                                       */
-  /*    num_params :: The number of additional parameters.                 */
-  /*                                                                       */
-  /*    parameters :: Additional parameters.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    In case of success, the renderer will be used to convert glyph     */
-  /*    images in the renderer's known format into bitmaps.                */
-  /*                                                                       */
-  /*    This doesn't change the current renderer for other formats.        */
-  /*                                                                       */
-  /*    Currently, no FreeType renderer module uses `parameters'; you      */
-  /*    should thus always pass NULL as the value.                         */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Set_Renderer( FT_Library     library,
-                   FT_Renderer    renderer,
-                   FT_UInt        num_params,
-                   FT_Parameter*  parameters );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTRENDER_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftsizes.h

@@ -1,159 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsizes.h                                                              */
-/*                                                                         */
-/*    FreeType size objects management (specification).                    */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Typical application would normally not need to use these functions.   */
-  /* However, they have been placed in a public API for the rare cases     */
-  /* where they are needed.                                                */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTSIZES_H_
-#define FTSIZES_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    sizes_management                                                   */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Size Management                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Managing multiple sizes per face.                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    When creating a new face object (e.g., with @FT_New_Face), an      */
-  /*    @FT_Size object is automatically created and used to store all     */
-  /*    pixel-size dependent information, available in the `face->size'    */
-  /*    field.                                                             */
-  /*                                                                       */
-  /*    It is however possible to create more sizes for a given face,      */
-  /*    mostly in order to manage several character pixel sizes of the     */
-  /*    same font family and style.  See @FT_New_Size and @FT_Done_Size.   */
-  /*                                                                       */
-  /*    Note that @FT_Set_Pixel_Sizes and @FT_Set_Char_Size only           */
-  /*    modify the contents of the current `active' size; you thus need    */
-  /*    to use @FT_Activate_Size to change it.                             */
-  /*                                                                       */
-  /*    99% of applications won't need the functions provided here,        */
-  /*    especially if they use the caching sub-system, so be cautious      */
-  /*    when using these.                                                  */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_New_Size                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Create a new size object from a given face object.                 */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to a parent face object.                          */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    asize :: A handle to a new size object.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    You need to call @FT_Activate_Size in order to select the new size */
-  /*    for upcoming calls to @FT_Set_Pixel_Sizes, @FT_Set_Char_Size,      */
-  /*    @FT_Load_Glyph, @FT_Load_Char, etc.                                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_New_Size( FT_Face   face,
-               FT_Size*  size );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Done_Size                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard a given size object.  Note that @FT_Done_Face              */
-  /*    automatically discards all size objects allocated with             */
-  /*    @FT_New_Size.                                                      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    size :: A handle to a target size object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Done_Size( FT_Size  size );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Activate_Size                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Even though it is possible to create several size objects for a    */
-  /*    given face (see @FT_New_Size for details), functions like          */
-  /*    @FT_Load_Glyph or @FT_Load_Char only use the one that has been     */
-  /*    activated last to determine the `current character pixel size'.    */
-  /*                                                                       */
-  /*    This function can be used to `activate' a previously created size  */
-  /*    object.                                                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    size :: A handle to a target size object.                          */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    If `face' is the size's parent face object, this function changes  */
-  /*    the value of `face->size' to the input size handle.                */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Activate_Size( FT_Size  size );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTSIZES_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftsnames.h

@@ -1,200 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsnames.h                                                             */
-/*                                                                         */
-/*    Simple interface to access SFNT name tables (which are used          */
-/*    to hold font names, copyright info, notices, etc.) (specification).  */
-/*                                                                         */
-/*    This is _not_ used to retrieve glyph names!                          */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTSNAMES_H_
-#define FTSNAMES_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    sfnt_names                                                         */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    SFNT Names                                                         */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Access the names embedded in TrueType and OpenType files.          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The TrueType and OpenType specifications allow the inclusion of    */
-  /*    a special `names table' in font files.  This table contains        */
-  /*    textual (and internationalized) information regarding the font,    */
-  /*    like family name, copyright, version, etc.                         */
-  /*                                                                       */
-  /*    The definitions below are used to access them if available.        */
-  /*                                                                       */
-  /*    Note that this has nothing to do with glyph names!                 */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_SfntName                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to model an SFNT `name' table entry.              */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    platform_id :: The platform ID for `string'.                       */
-  /*                                                                       */
-  /*    encoding_id :: The encoding ID for `string'.                       */
-  /*                                                                       */
-  /*    language_id :: The language ID for `string'.                       */
-  /*                                                                       */
-  /*    name_id     :: An identifier for `string'.                         */
-  /*                                                                       */
-  /*    string      :: The `name' string.  Note that its format differs    */
-  /*                   depending on the (platform,encoding) pair.  It can  */
-  /*                   be a Pascal String, a UTF-16 one, etc.              */
-  /*                                                                       */
-  /*                   Generally speaking, the string is not               */
-  /*                   zero-terminated.  Please refer to the TrueType      */
-  /*                   specification for details.                          */
-  /*                                                                       */
-  /*    string_len  :: The length of `string' in bytes.                    */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Possible values for `platform_id', `encoding_id', `language_id',   */
-  /*    and `name_id' are given in the file `ttnameid.h'.  For details     */
-  /*    please refer to the TrueType or OpenType specification.            */
-  /*                                                                       */
-  /*    See also @TT_PLATFORM_XXX, @TT_APPLE_ID_XXX, @TT_MAC_ID_XXX,       */
-  /*    @TT_ISO_ID_XXX, and @TT_MS_ID_XXX.                                 */
-  /*                                                                       */
-  typedef struct  FT_SfntName_
-  {
-    FT_UShort  platform_id;
-    FT_UShort  encoding_id;
-    FT_UShort  language_id;
-    FT_UShort  name_id;
-
-    FT_Byte*   string;      /* this string is *not* null-terminated! */
-    FT_UInt    string_len;  /* in bytes */
-
-  } FT_SfntName;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Name_Count                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the number of name strings in the SFNT `name' table.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face :: A handle to the source face.                               */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The number of strings in the `name' table.                         */
-  /*                                                                       */
-  FT_EXPORT( FT_UInt )
-  FT_Get_Sfnt_Name_Count( FT_Face  face );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Get_Sfnt_Name                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve a string of the SFNT `name' table for a given index.      */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face  :: A handle to the source face.                              */
-  /*                                                                       */
-  /*    idx   :: The index of the `name' string.                           */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    aname :: The indexed @FT_SfntName structure.                       */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  0~means success.                             */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The `string' array returned in the `aname' structure is not        */
-  /*    null-terminated.  The application should deallocate it if it is no */
-  /*    longer in use.                                                     */
-  /*                                                                       */
-  /*    Use @FT_Get_Sfnt_Name_Count to get the total number of available   */
-  /*    `name' table entries, then do a loop until you get the right       */
-  /*    platform, encoding, and name ID.                                   */
-  /*                                                                       */
-  FT_EXPORT( FT_Error )
-  FT_Get_Sfnt_Name( FT_Face       face,
-                    FT_UInt       idx,
-                    FT_SfntName  *aname );
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to make
-   *   FT_Open_Face() ignore preferred family subfamily names in `name'
-   *   table since OpenType version 1.4.  For backwards compatibility with
-   *   legacy systems that have a 4-face-per-family restriction.
-   *
-   */
-#define FT_PARAM_TAG_IGNORE_PREFERRED_FAMILY  FT_MAKE_TAG( 'i', 'g', 'p', 'f' )
-
-
-  /***************************************************************************
-   *
-   * @constant:
-   *   FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY
-   *
-   * @description:
-   *   A constant used as the tag of @FT_Parameter structures to make
-   *   FT_Open_Face() ignore preferred subfamily names in `name' table since
-   *   OpenType version 1.4.  For backwards compatibility with legacy
-   *   systems that have a 4-face-per-family restriction.
-   *
-   */
-#define FT_PARAM_TAG_IGNORE_PREFERRED_SUBFAMILY  FT_MAKE_TAG( 'i', 'g', 'p', 's' )
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTSNAMES_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftstroke.h

@@ -1,785 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstroke.h                                                             */
-/*                                                                         */
-/*    FreeType path stroker (specification).                               */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTSTROKE_H_
-#define FTSTROKE_H_
-
-#include <ft2build.h>
-#include FT_OUTLINE_H
-#include FT_GLYPH_H
-
-
-FT_BEGIN_HEADER
-
-
- /************************************************************************
-  *
-  * @section:
-  *    glyph_stroker
-  *
-  * @title:
-  *    Glyph Stroker
-  *
-  * @abstract:
-  *    Generating bordered and stroked glyphs.
-  *
-  * @description:
-  *    This component generates stroked outlines of a given vectorial
-  *    glyph.  It also allows you to retrieve the `outside' and/or the
-  *    `inside' borders of the stroke.
-  *
-  *    This can be useful to generate `bordered' glyph, i.e., glyphs
-  *    displayed with a coloured (and anti-aliased) border around their
-  *    shape.
-  *
-  * @order:
-  *    FT_Stroker
-  *
-  *    FT_Stroker_LineJoin
-  *    FT_Stroker_LineCap
-  *    FT_StrokerBorder
-  *
-  *    FT_Outline_GetInsideBorder
-  *    FT_Outline_GetOutsideBorder
-  *
-  *    FT_Glyph_Stroke
-  *    FT_Glyph_StrokeBorder
-  *
-  *    FT_Stroker_New
-  *    FT_Stroker_Set
-  *    FT_Stroker_Rewind
-  *    FT_Stroker_ParseOutline
-  *    FT_Stroker_Done
-  *
-  *    FT_Stroker_BeginSubPath
-  *    FT_Stroker_EndSubPath
-  *
-  *    FT_Stroker_LineTo
-  *    FT_Stroker_ConicTo
-  *    FT_Stroker_CubicTo
-  *
-  *    FT_Stroker_GetBorderCounts
-  *    FT_Stroker_ExportBorder
-  *    FT_Stroker_GetCounts
-  *    FT_Stroker_Export
-  *
-  */
-
-
- /**************************************************************
-  *
-  * @type:
-  *   FT_Stroker
-  *
-  * @description:
-  *   Opaque handle to a path stroker object.
-  */
-  typedef struct FT_StrokerRec_*  FT_Stroker;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_Stroker_LineJoin
-   *
-   * @description:
-   *   These values determine how two joining lines are rendered
-   *   in a stroker.
-   *
-   * @values:
-   *   FT_STROKER_LINEJOIN_ROUND ::
-   *     Used to render rounded line joins.  Circular arcs are used
-   *     to join two lines smoothly.
-   *
-   *   FT_STROKER_LINEJOIN_BEVEL ::
-   *     Used to render beveled line joins.  The outer corner of
-   *     the joined lines is filled by enclosing the triangular
-   *     region of the corner with a straight line between the
-   *     outer corners of each stroke.
-   *
-   *   FT_STROKER_LINEJOIN_MITER_FIXED ::
-   *     Used to render mitered line joins, with fixed bevels if the
-   *     miter limit is exceeded.  The outer edges of the strokes
-   *     for the two segments are extended until they meet at an
-   *     angle.  If the segments meet at too sharp an angle (such
-   *     that the miter would extend from the intersection of the
-   *     segments a distance greater than the product of the miter
-   *     limit value and the border radius), then a bevel join (see
-   *     above) is used instead.  This prevents long spikes being
-   *     created.  FT_STROKER_LINEJOIN_MITER_FIXED generates a miter
-   *     line join as used in PostScript and PDF.
-   *
-   *   FT_STROKER_LINEJOIN_MITER_VARIABLE ::
-   *   FT_STROKER_LINEJOIN_MITER ::
-   *     Used to render mitered line joins, with variable bevels if
-   *     the miter limit is exceeded.  The intersection of the
-   *     strokes is clipped at a line perpendicular to the bisector
-   *     of the angle between the strokes, at the distance from the
-   *     intersection of the segments equal to the product of the
-   *     miter limit value and the border radius.  This prevents
-   *     long spikes being created.
-   *     FT_STROKER_LINEJOIN_MITER_VARIABLE generates a mitered line
-   *     join as used in XPS.  FT_STROKER_LINEJOIN_MITER is an alias
-   *     for FT_STROKER_LINEJOIN_MITER_VARIABLE, retained for
-   *     backwards compatibility.
-   */
-  typedef enum  FT_Stroker_LineJoin_
-  {
-    FT_STROKER_LINEJOIN_ROUND          = 0,
-    FT_STROKER_LINEJOIN_BEVEL          = 1,
-    FT_STROKER_LINEJOIN_MITER_VARIABLE = 2,
-    FT_STROKER_LINEJOIN_MITER          = FT_STROKER_LINEJOIN_MITER_VARIABLE,
-    FT_STROKER_LINEJOIN_MITER_FIXED    = 3
-
-  } FT_Stroker_LineJoin;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_Stroker_LineCap
-   *
-   * @description:
-   *   These values determine how the end of opened sub-paths are
-   *   rendered in a stroke.
-   *
-   * @values:
-   *   FT_STROKER_LINECAP_BUTT ::
-   *     The end of lines is rendered as a full stop on the last
-   *     point itself.
-   *
-   *   FT_STROKER_LINECAP_ROUND ::
-   *     The end of lines is rendered as a half-circle around the
-   *     last point.
-   *
-   *   FT_STROKER_LINECAP_SQUARE ::
-   *     The end of lines is rendered as a square around the
-   *     last point.
-   */
-  typedef enum  FT_Stroker_LineCap_
-  {
-    FT_STROKER_LINECAP_BUTT = 0,
-    FT_STROKER_LINECAP_ROUND,
-    FT_STROKER_LINECAP_SQUARE
-
-  } FT_Stroker_LineCap;
-
-
-  /**************************************************************
-   *
-   * @enum:
-   *   FT_StrokerBorder
-   *
-   * @description:
-   *   These values are used to select a given stroke border
-   *   in @FT_Stroker_GetBorderCounts and @FT_Stroker_ExportBorder.
-   *
-   * @values:
-   *   FT_STROKER_BORDER_LEFT ::
-   *     Select the left border, relative to the drawing direction.
-   *
-   *   FT_STROKER_BORDER_RIGHT ::
-   *     Select the right border, relative to the drawing direction.
-   *
-   * @note:
-   *   Applications are generally interested in the `inside' and `outside'
-   *   borders.  However, there is no direct mapping between these and the
-   *   `left' and `right' ones, since this really depends on the glyph's
-   *   drawing orientation, which varies between font formats.
-   *
-   *   You can however use @FT_Outline_GetInsideBorder and
-   *   @FT_Outline_GetOutsideBorder to get these.
-   */
-  typedef enum  FT_StrokerBorder_
-  {
-    FT_STROKER_BORDER_LEFT = 0,
-    FT_STROKER_BORDER_RIGHT
-
-  } FT_StrokerBorder;
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Outline_GetInsideBorder
-   *
-   * @description:
-   *   Retrieve the @FT_StrokerBorder value corresponding to the
-   *   `inside' borders of a given outline.
-   *
-   * @input:
-   *   outline ::
-   *     The source outline handle.
-   *
-   * @return:
-   *   The border index.  @FT_STROKER_BORDER_RIGHT for empty or invalid
-   *   outlines.
-   */
-  FT_EXPORT( FT_StrokerBorder )
-  FT_Outline_GetInsideBorder( FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Outline_GetOutsideBorder
-   *
-   * @description:
-   *   Retrieve the @FT_StrokerBorder value corresponding to the
-   *   `outside' borders of a given outline.
-   *
-   * @input:
-   *   outline ::
-   *     The source outline handle.
-   *
-   * @return:
-   *   The border index.  @FT_STROKER_BORDER_LEFT for empty or invalid
-   *   outlines.
-   */
-  FT_EXPORT( FT_StrokerBorder )
-  FT_Outline_GetOutsideBorder( FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_New
-   *
-   * @description:
-   *   Create a new stroker object.
-   *
-   * @input:
-   *   library ::
-   *     FreeType library handle.
-   *
-   * @output:
-   *   astroker ::
-   *     A new stroker object handle.  NULL in case of error.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_New( FT_Library   library,
-                  FT_Stroker  *astroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Set
-   *
-   * @description:
-   *   Reset a stroker object's attributes.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   radius ::
-   *     The border radius.
-   *
-   *   line_cap ::
-   *     The line cap style.
-   *
-   *   line_join ::
-   *     The line join style.
-   *
-   *   miter_limit ::
-   *     The miter limit for the FT_STROKER_LINEJOIN_MITER_FIXED and
-   *     FT_STROKER_LINEJOIN_MITER_VARIABLE line join styles,
-   *     expressed as 16.16 fixed-point value.
-   *
-   * @note:
-   *   The radius is expressed in the same units as the outline
-   *   coordinates.
-   *
-   *   This function calls @FT_Stroker_Rewind automatically.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Set( FT_Stroker           stroker,
-                  FT_Fixed             radius,
-                  FT_Stroker_LineCap   line_cap,
-                  FT_Stroker_LineJoin  line_join,
-                  FT_Fixed             miter_limit );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Rewind
-   *
-   * @description:
-   *   Reset a stroker object without changing its attributes.
-   *   You should call this function before beginning a new
-   *   series of calls to @FT_Stroker_BeginSubPath or
-   *   @FT_Stroker_EndSubPath.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Rewind( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ParseOutline
-   *
-   * @description:
-   *   A convenience function used to parse a whole outline with
-   *   the stroker.  The resulting outline(s) can be retrieved
-   *   later by functions like @FT_Stroker_GetCounts and @FT_Stroker_Export.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   outline ::
-   *     The source outline.
-   *
-   *   opened ::
-   *     A boolean.  If~1, the outline is treated as an open path instead
-   *     of a closed one.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   If `opened' is~0 (the default), the outline is treated as a closed
-   *   path, and the stroker generates two distinct `border' outlines.
-   *
-   *   If `opened' is~1, the outline is processed as an open path, and the
-   *   stroker generates a single `stroke' outline.
-   *
-   *   This function calls @FT_Stroker_Rewind automatically.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_ParseOutline( FT_Stroker   stroker,
-                           FT_Outline*  outline,
-                           FT_Bool      opened );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_BeginSubPath
-   *
-   * @description:
-   *   Start a new sub-path in the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   to ::
-   *     A pointer to the start vector.
-   *
-   *   open ::
-   *     A boolean.  If~1, the sub-path is treated as an open one.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This function is useful when you need to stroke a path that is
-   *   not stored as an @FT_Outline object.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_BeginSubPath( FT_Stroker  stroker,
-                           FT_Vector*  to,
-                           FT_Bool     open );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_EndSubPath
-   *
-   * @description:
-   *   Close the current sub-path in the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function after @FT_Stroker_BeginSubPath.
-   *   If the subpath was not `opened', this function `draws' a
-   *   single line segment to the start position when needed.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_EndSubPath( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_LineTo
-   *
-   * @description:
-   *   `Draw' a single line segment in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_LineTo( FT_Stroker  stroker,
-                     FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ConicTo
-   *
-   * @description:
-   *   `Draw' a single quadratic Bézier in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   control ::
-   *     A pointer to a Bézier control point.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_ConicTo( FT_Stroker  stroker,
-                      FT_Vector*  control,
-                      FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_CubicTo
-   *
-   * @description:
-   *   `Draw' a single cubic Bézier in the stroker's current sub-path,
-   *   from the last position.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   control1 ::
-   *     A pointer to the first Bézier control point.
-   *
-   *   control2 ::
-   *     A pointer to second Bézier control point.
-   *
-   *   to ::
-   *     A pointer to the destination point.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   You should call this function between @FT_Stroker_BeginSubPath and
-   *   @FT_Stroker_EndSubPath.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_CubicTo( FT_Stroker  stroker,
-                      FT_Vector*  control1,
-                      FT_Vector*  control2,
-                      FT_Vector*  to );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_GetBorderCounts
-   *
-   * @description:
-   *   Call this function once you have finished parsing your paths
-   *   with the stroker.  It returns the number of points and
-   *   contours necessary to export one of the `border' or `stroke'
-   *   outlines generated by the stroker.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   border ::
-   *     The border index.
-   *
-   * @output:
-   *   anum_points ::
-   *     The number of points.
-   *
-   *   anum_contours ::
-   *     The number of contours.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   When an outline, or a sub-path, is `closed', the stroker generates
-   *   two independent `border' outlines, named `left' and `right'.
-   *
-   *   When the outline, or a sub-path, is `opened', the stroker merges
-   *   the `border' outlines with caps.  The `left' border receives all
-   *   points, while the `right' border becomes empty.
-   *
-   *   Use the function @FT_Stroker_GetCounts instead if you want to
-   *   retrieve the counts associated to both borders.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_GetBorderCounts( FT_Stroker        stroker,
-                              FT_StrokerBorder  border,
-                              FT_UInt          *anum_points,
-                              FT_UInt          *anum_contours );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_ExportBorder
-   *
-   * @description:
-   *   Call this function after @FT_Stroker_GetBorderCounts to
-   *   export the corresponding border to your own @FT_Outline
-   *   structure.
-   *
-   *   Note that this function appends the border points and
-   *   contours to your outline, but does not try to resize its
-   *   arrays.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   border ::
-   *     The border index.
-   *
-   *   outline ::
-   *     The target outline handle.
-   *
-   * @note:
-   *   Always call this function after @FT_Stroker_GetBorderCounts to
-   *   get sure that there is enough room in your @FT_Outline object to
-   *   receive all new data.
-   *
-   *   When an outline, or a sub-path, is `closed', the stroker generates
-   *   two independent `border' outlines, named `left' and `right'.
-   *
-   *   When the outline, or a sub-path, is `opened', the stroker merges
-   *   the `border' outlines with caps.  The `left' border receives all
-   *   points, while the `right' border becomes empty.
-   *
-   *   Use the function @FT_Stroker_Export instead if you want to
-   *   retrieve all borders at once.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_ExportBorder( FT_Stroker        stroker,
-                           FT_StrokerBorder  border,
-                           FT_Outline*       outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_GetCounts
-   *
-   * @description:
-   *   Call this function once you have finished parsing your paths
-   *   with the stroker.  It returns the number of points and
-   *   contours necessary to export all points/borders from the stroked
-   *   outline/path.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   * @output:
-   *   anum_points ::
-   *     The number of points.
-   *
-   *   anum_contours ::
-   *     The number of contours.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Stroker_GetCounts( FT_Stroker  stroker,
-                        FT_UInt    *anum_points,
-                        FT_UInt    *anum_contours );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Export
-   *
-   * @description:
-   *   Call this function after @FT_Stroker_GetBorderCounts to
-   *   export all borders to your own @FT_Outline structure.
-   *
-   *   Note that this function appends the border points and
-   *   contours to your outline, but does not try to resize its
-   *   arrays.
-   *
-   * @input:
-   *   stroker ::
-   *     The target stroker handle.
-   *
-   *   outline ::
-   *     The target outline handle.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Export( FT_Stroker   stroker,
-                     FT_Outline*  outline );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Stroker_Done
-   *
-   * @description:
-   *   Destroy a stroker object.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.  Can be NULL.
-   */
-  FT_EXPORT( void )
-  FT_Stroker_Done( FT_Stroker  stroker );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Glyph_Stroke
-   *
-   * @description:
-   *   Stroke a given outline glyph object with a given stroker.
-   *
-   * @inout:
-   *   pglyph ::
-   *     Source glyph handle on input, new glyph handle on output.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.
-   *
-   *   destroy ::
-   *     A Boolean.  If~1, the source glyph object is destroyed
-   *     on success.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *   The source glyph is untouched in case of error.
-   *
-   *   Adding stroke may yield a significantly wider and taller glyph
-   *   depending on how large of a radius was used to stroke the glyph.  You
-   *   may need to manually adjust horizontal and vertical advance amounts
-   *   to account for this added size.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_Stroke( FT_Glyph    *pglyph,
-                   FT_Stroker   stroker,
-                   FT_Bool      destroy );
-
-
-  /**************************************************************
-   *
-   * @function:
-   *   FT_Glyph_StrokeBorder
-   *
-   * @description:
-   *   Stroke a given outline glyph object with a given stroker, but
-   *   only return either its inside or outside border.
-   *
-   * @inout:
-   *   pglyph ::
-   *     Source glyph handle on input, new glyph handle on output.
-   *
-   * @input:
-   *   stroker ::
-   *     A stroker handle.
-   *
-   *   inside ::
-   *     A Boolean.  If~1, return the inside border, otherwise
-   *     the outside border.
-   *
-   *   destroy ::
-   *     A Boolean.  If~1, the source glyph object is destroyed
-   *     on success.
-   *
-   * @return:
-   *    FreeType error code.  0~means success.
-   *
-   * @note:
-   *   The source glyph is untouched in case of error.
-   *
-   *   Adding stroke may yield a significantly wider and taller glyph
-   *   depending on how large of a radius was used to stroke the glyph.  You
-   *   may need to manually adjust horizontal and vertical advance amounts
-   *   to account for this added size.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Glyph_StrokeBorder( FT_Glyph    *pglyph,
-                         FT_Stroker   stroker,
-                         FT_Bool      inside,
-                         FT_Bool      destroy );
-
-  /* */
-
-FT_END_HEADER
-
-#endif /* FTSTROKE_H_ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */

3rdparty/freetype/include/freetype/ftsynth.h

@@ -1,84 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsynth.h                                                              */
-/*                                                                         */
-/*    FreeType synthesizing code for emboldening and slanting              */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 2000-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*********                                                       *********/
-  /*********        WARNING, THIS IS ALPHA CODE!  THIS API         *********/
-  /*********    IS DUE TO CHANGE UNTIL STRICTLY NOTIFIED BY THE    *********/
-  /*********            FREETYPE DEVELOPMENT TEAM                  *********/
-  /*********                                                       *********/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /* Main reason for not lifting the functions in this module to a  */
-  /* `standard' API is that the used parameters for emboldening and */
-  /* slanting are not configurable.  Consider the functions as a    */
-  /* code resource that should be copied into the application and   */
-  /* adapted to the particular needs.                               */
-
-
-#ifndef FTSYNTH_H_
-#define FTSYNTH_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-  /* Embolden a glyph by a `reasonable' value (which is highly a matter of */
-  /* taste).  This function is actually a convenience function, providing  */
-  /* a wrapper for @FT_Outline_Embolden and @FT_Bitmap_Embolden.           */
-  /*                                                                       */
-  /* For emboldened outlines the height, width, and advance metrics are    */
-  /* increased by the strength of the emboldening -- this even affects     */
-  /* mono-width fonts!                                                     */
-  /*                                                                       */
-  /* You can also call @FT_Outline_Get_CBox to get precise values.         */
-  FT_EXPORT( void )
-  FT_GlyphSlot_Embolden( FT_GlyphSlot  slot );
-
-  /* Slant an outline glyph to the right by about 12 degrees. */
-  FT_EXPORT( void )
-  FT_GlyphSlot_Oblique( FT_GlyphSlot  slot );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTSYNTH_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftsystem.h

@@ -1,355 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftsystem.h                                                             */
-/*                                                                         */
-/*    FreeType low-level system interface definition (specification).      */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTSYSTEM_H_
-#define FTSYSTEM_H_
-
-
-#include <ft2build.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   system_interface                                                    */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*   System Interface                                                    */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*   How FreeType manages memory and i/o.                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*   This section contains various definitions related to memory         */
-  /*   management and i/o access.  You need to understand this             */
-  /*   information if you want to use a custom memory manager or you own   */
-  /*   i/o streams.                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                  M E M O R Y   M A N A G E M E N T                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Memory
-   *
-   * @description:
-   *   A handle to a given memory manager object, defined with an
-   *   @FT_MemoryRec structure.
-   *
-   */
-  typedef struct FT_MemoryRec_*  FT_Memory;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Alloc_Func
-   *
-   * @description:
-   *   A function used to allocate `size' bytes from `memory'.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   size ::
-   *     The size in bytes to allocate.
-   *
-   * @return:
-   *   Address of new memory block.  0~in case of failure.
-   *
-   */
-  typedef void*
-  (*FT_Alloc_Func)( FT_Memory  memory,
-                    long       size );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Free_Func
-   *
-   * @description:
-   *   A function used to release a given block of memory.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   block ::
-   *     The address of the target memory block.
-   *
-   */
-  typedef void
-  (*FT_Free_Func)( FT_Memory  memory,
-                   void*      block );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Realloc_Func
-   *
-   * @description:
-   *   A function used to re-allocate a given block of memory.
-   *
-   * @input:
-   *   memory ::
-   *     A handle to the source memory manager.
-   *
-   *   cur_size ::
-   *     The block's current size in bytes.
-   *
-   *   new_size ::
-   *     The block's requested new size.
-   *
-   *   block ::
-   *     The block's current address.
-   *
-   * @return:
-   *   New block address.  0~in case of memory shortage.
-   *
-   * @note:
-   *   In case of error, the old block must still be available.
-   *
-   */
-  typedef void*
-  (*FT_Realloc_Func)( FT_Memory  memory,
-                      long       cur_size,
-                      long       new_size,
-                      void*      block );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_MemoryRec
-   *
-   * @description:
-   *   A structure used to describe a given memory manager to FreeType~2.
-   *
-   * @fields:
-   *   user ::
-   *     A generic typeless pointer for user data.
-   *
-   *   alloc ::
-   *     A pointer type to an allocation function.
-   *
-   *   free ::
-   *     A pointer type to an memory freeing function.
-   *
-   *   realloc ::
-   *     A pointer type to a reallocation function.
-   *
-   */
-  struct  FT_MemoryRec_
-  {
-    void*            user;
-    FT_Alloc_Func    alloc;
-    FT_Free_Func     free;
-    FT_Realloc_Func  realloc;
-  };
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*                       I / O   M A N A G E M E N T                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Stream
-   *
-   * @description:
-   *   A handle to an input stream.
-   *
-   * @also:
-   *   See @FT_StreamRec for the publicly accessible fields of a given
-   *   stream object.
-   *
-   */
-  typedef struct FT_StreamRec_*  FT_Stream;
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_StreamDesc
-   *
-   * @description:
-   *   A union type used to store either a long or a pointer.  This is used
-   *   to store a file descriptor or a `FILE*' in an input stream.
-   *
-   */
-  typedef union  FT_StreamDesc_
-  {
-    long   value;
-    void*  pointer;
-
-  } FT_StreamDesc;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Stream_IoFunc
-   *
-   * @description:
-   *   A function used to seek and read data from a given input stream.
-   *
-   * @input:
-   *   stream ::
-   *     A handle to the source stream.
-   *
-   *   offset ::
-   *     The offset of read in stream (always from start).
-   *
-   *   buffer ::
-   *     The address of the read buffer.
-   *
-   *   count ::
-   *     The number of bytes to read from the stream.
-   *
-   * @return:
-   *   The number of bytes effectively read by the stream.
-   *
-   * @note:
-   *   This function might be called to perform a seek or skip operation
-   *   with a `count' of~0.  A non-zero return value then indicates an
-   *   error.
-   *
-   */
-  typedef unsigned long
-  (*FT_Stream_IoFunc)( FT_Stream       stream,
-                       unsigned long   offset,
-                       unsigned char*  buffer,
-                       unsigned long   count );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   FT_Stream_CloseFunc
-   *
-   * @description:
-   *   A function used to close a given input stream.
-   *
-   * @input:
-   *  stream ::
-   *     A handle to the target stream.
-   *
-   */
-  typedef void
-  (*FT_Stream_CloseFunc)( FT_Stream  stream );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   FT_StreamRec
-   *
-   * @description:
-   *   A structure used to describe an input stream.
-   *
-   * @input:
-   *   base ::
-   *     For memory-based streams, this is the address of the first stream
-   *     byte in memory.  This field should always be set to NULL for
-   *     disk-based streams.
-   *
-   *   size ::
-   *     The stream size in bytes.
-   *
-   *     In case of compressed streams where the size is unknown before
-   *     actually doing the decompression, the value is set to 0x7FFFFFFF.
-   *     (Note that this size value can occur for normal streams also; it is
-   *     thus just a hint.)
-   *
-   *   pos ::
-   *     The current position within the stream.
-   *
-   *   descriptor ::
-   *     This field is a union that can hold an integer or a pointer.  It is
-   *     used by stream implementations to store file descriptors or `FILE*'
-   *     pointers.
-   *
-   *   pathname ::
-   *     This field is completely ignored by FreeType.  However, it is often
-   *     useful during debugging to use it to store the stream's filename
-   *     (where available).
-   *
-   *   read ::
-   *     The stream's input function.
-   *
-   *   close ::
-   *     The stream's close function.
-   *
-   *   memory ::
-   *     The memory manager to use to preload frames.  This is set
-   *     internally by FreeType and shouldn't be touched by stream
-   *     implementations.
-   *
-   *   cursor ::
-   *     This field is set and used internally by FreeType when parsing
-   *     frames.
-   *
-   *   limit ::
-   *     This field is set and used internally by FreeType when parsing
-   *     frames.
-   *
-   */
-  typedef struct  FT_StreamRec_
-  {
-    unsigned char*       base;
-    unsigned long        size;
-    unsigned long        pos;
-
-    FT_StreamDesc        descriptor;
-    FT_StreamDesc        pathname;
-    FT_Stream_IoFunc     read;
-    FT_Stream_CloseFunc  close;
-
-    FT_Memory            memory;
-    unsigned char*       cursor;
-    unsigned char*       limit;
-
-  } FT_StreamRec;
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTSYSTEM_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/fttrigon.h

@@ -1,350 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttrigon.h                                                             */
-/*                                                                         */
-/*    FreeType trigonometric functions (specification).                    */
-/*                                                                         */
-/*  Copyright 2001-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTTRIGON_H_
-#define FTTRIGON_H_
-
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*   computations                                                        */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   FT_Angle
-   *
-   * @description:
-   *   This type is used to model angle values in FreeType.  Note that the
-   *   angle is a 16.16 fixed-point value expressed in degrees.
-   *
-   */
-  typedef FT_Fixed  FT_Angle;
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI
-   *
-   * @description:
-   *   The angle pi expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI  ( 180L << 16 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_2PI
-   *
-   * @description:
-   *   The angle 2*pi expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_2PI  ( FT_ANGLE_PI * 2 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI2
-   *
-   * @description:
-   *   The angle pi/2 expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI2  ( FT_ANGLE_PI / 2 )
-
-
-  /*************************************************************************
-   *
-   * @macro:
-   *   FT_ANGLE_PI4
-   *
-   * @description:
-   *   The angle pi/4 expressed in @FT_Angle units.
-   *
-   */
-#define FT_ANGLE_PI4  ( FT_ANGLE_PI / 4 )
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Sin
-   *
-   * @description:
-   *   Return the sinus of a given angle in fixed-point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The sinus value.
-   *
-   * @note:
-   *   If you need both the sinus and cosinus for a given angle, use the
-   *   function @FT_Vector_Unit.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Sin( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Cos
-   *
-   * @description:
-   *   Return the cosinus of a given angle in fixed-point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The cosinus value.
-   *
-   * @note:
-   *   If you need both the sinus and cosinus for a given angle, use the
-   *   function @FT_Vector_Unit.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Cos( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Tan
-   *
-   * @description:
-   *   Return the tangent of a given angle in fixed-point format.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   * @return:
-   *   The tangent value.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Tan( FT_Angle  angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Atan2
-   *
-   * @description:
-   *   Return the arc-tangent corresponding to a given vector (x,y) in
-   *   the 2d plane.
-   *
-   * @input:
-   *   x ::
-   *     The horizontal vector coordinate.
-   *
-   *   y ::
-   *     The vertical vector coordinate.
-   *
-   * @return:
-   *   The arc-tangent value (i.e. angle).
-   *
-   */
-  FT_EXPORT( FT_Angle )
-  FT_Atan2( FT_Fixed  x,
-            FT_Fixed  y );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Angle_Diff
-   *
-   * @description:
-   *   Return the difference between two angles.  The result is always
-   *   constrained to the ]-PI..PI] interval.
-   *
-   * @input:
-   *   angle1 ::
-   *     First angle.
-   *
-   *   angle2 ::
-   *     Second angle.
-   *
-   * @return:
-   *   Constrained value of `value2-value1'.
-   *
-   */
-  FT_EXPORT( FT_Angle )
-  FT_Angle_Diff( FT_Angle  angle1,
-                 FT_Angle  angle2 );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Unit
-   *
-   * @description:
-   *   Return the unit vector corresponding to a given angle.  After the
-   *   call, the value of `vec.x' will be `cos(angle)', and the value of
-   *   `vec.y' will be `sin(angle)'.
-   *
-   *   This function is useful to retrieve both the sinus and cosinus of a
-   *   given angle quickly.
-   *
-   * @output:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Unit( FT_Vector*  vec,
-                  FT_Angle    angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Rotate
-   *
-   * @description:
-   *   Rotate a vector by a given angle.
-   *
-   * @inout:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @input:
-   *   angle ::
-   *     The input angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Rotate( FT_Vector*  vec,
-                    FT_Angle    angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Length
-   *
-   * @description:
-   *   Return the length of a given vector.
-   *
-   * @input:
-   *   vec ::
-   *     The address of target vector.
-   *
-   * @return:
-   *   The vector length, expressed in the same units that the original
-   *   vector coordinates.
-   *
-   */
-  FT_EXPORT( FT_Fixed )
-  FT_Vector_Length( FT_Vector*  vec );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_Polarize
-   *
-   * @description:
-   *   Compute both the length and angle of a given vector.
-   *
-   * @input:
-   *   vec ::
-   *     The address of source vector.
-   *
-   * @output:
-   *   length ::
-   *     The vector length.
-   *
-   *   angle ::
-   *     The vector angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_Polarize( FT_Vector*  vec,
-                      FT_Fixed   *length,
-                      FT_Angle   *angle );
-
-
-  /*************************************************************************
-   *
-   * @function:
-   *   FT_Vector_From_Polar
-   *
-   * @description:
-   *   Compute vector coordinates from a length and angle.
-   *
-   * @output:
-   *   vec ::
-   *     The address of source vector.
-   *
-   * @input:
-   *   length ::
-   *     The vector length.
-   *
-   *   angle ::
-   *     The vector angle.
-   *
-   */
-  FT_EXPORT( void )
-  FT_Vector_From_Polar( FT_Vector*  vec,
-                        FT_Fixed    length,
-                        FT_Angle    angle );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTTRIGON_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftttdrv.h

@@ -1,329 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftttdrv.h                                                              */
-/*                                                                         */
-/*    FreeType API for controlling the TrueType driver                     */
-/*    (specification only).                                                */
-/*                                                                         */
-/*  Copyright 2013-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTTTDRV_H_
-#define FTTTDRV_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /**************************************************************************
-   *
-   * @section:
-   *   tt_driver
-   *
-   * @title:
-   *   The TrueType driver
-   *
-   * @abstract:
-   *   Controlling the TrueType driver module.
-   *
-   * @description:
-   *   While FreeType's TrueType driver doesn't expose API functions by
-   *   itself, it is possible to control its behaviour with @FT_Property_Set
-   *   and @FT_Property_Get.  The following lists the available properties
-   *   together with the necessary macros and structures.
-   *
-   *   The TrueType driver's module name is `truetype'.
-   *
-   *   We start with a list of definitions, kindly provided by Greg
-   *   Hitchcock.
-   *
-   *   _Bi-Level_ _Rendering_
-   *
-   *   Monochromatic rendering, exclusively used in the early days of
-   *   TrueType by both Apple and Microsoft.  Microsoft's GDI interface
-   *   supported hinting of the right-side bearing point, such that the
-   *   advance width could be non-linear.  Most often this was done to
-   *   achieve some level of glyph symmetry.  To enable reasonable
-   *   performance (e.g., not having to run hinting on all glyphs just to
-   *   get the widths) there was a bit in the head table indicating if the
-   *   side bearing was hinted, and additional tables, `hdmx' and `LTSH', to
-   *   cache hinting widths across multiple sizes and device aspect ratios.
-   *
-   *   _Font_ _Smoothing_
-   *
-   *   Microsoft's GDI implementation of anti-aliasing.  Not traditional
-   *   anti-aliasing as the outlines were hinted before the sampling.  The
-   *   widths matched the bi-level rendering.
-   *
-   *   _ClearType_ _Rendering_
-   *
-   *   Technique that uses physical subpixels to improve rendering on LCD
-   *   (and other) displays.  Because of the higher resolution, many methods
-   *   of improving symmetry in glyphs through hinting the right-side
-   *   bearing were no longer necessary.  This lead to what GDI calls
-   *   `natural widths' ClearType, see
-   *   http://www.beatstamm.com/typography/RTRCh4.htm#Sec21.  Since hinting
-   *   has extra resolution, most non-linearity went away, but it is still
-   *   possible for hints to change the advance widths in this mode.
-   *
-   *   _ClearType_ _Compatible_ _Widths_
-   *
-   *   One of the earliest challenges with ClearType was allowing the
-   *   implementation in GDI to be selected without requiring all UI and
-   *   documents to reflow.  To address this, a compatible method of
-   *   rendering ClearType was added where the font hints are executed once
-   *   to determine the width in bi-level rendering, and then re-run in
-   *   ClearType, with the difference in widths being absorbed in the font
-   *   hints for ClearType (mostly in the white space of hints); see
-   *   http://www.beatstamm.com/typography/RTRCh4.htm#Sec20.  Somewhat by
-   *   definition, compatible width ClearType allows for non-linear widths,
-   *   but only when the bi-level version has non-linear widths.
-   *
-   *   _ClearType_ _Subpixel_ _Positioning_
-   *
-   *   One of the nice benefits of ClearType is the ability to more crisply
-   *   display fractional widths; unfortunately, the GDI model of integer
-   *   bitmaps did not support this.  However, the WPF and Direct Write
-   *   frameworks do support fractional widths.  DWrite calls this `natural
-   *   mode', not to be confused with GDI's `natural widths'.  Subpixel
-   *   positioning, in the current implementation of Direct Write,
-   *   unfortunately does not support hinted advance widths, see
-   *   http://www.beatstamm.com/typography/RTRCh4.htm#Sec22.  Note that the
-   *   TrueType interpreter fully allows the advance width to be adjusted in
-   *   this mode, just the DWrite client will ignore those changes.
-   *
-   *   _ClearType_ _Backwards_ _Compatibility_
-   *
-   *   This is a set of exceptions made in the TrueType interpreter to
-   *   minimize hinting techniques that were problematic with the extra
-   *   resolution of ClearType; see
-   *   http://www.beatstamm.com/typography/RTRCh4.htm#Sec1 and
-   *   http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx.
-   *   This technique is not to be confused with ClearType compatible
-   *   widths.  ClearType backwards compatibility has no direct impact on
-   *   changing advance widths, but there might be an indirect impact on
-   *   disabling some deltas.  This could be worked around in backwards
-   *   compatibility mode.
-   *
-   *   _Native_ _ClearType_ _Mode_
-   *
-   *   (Not to be confused with `natural widths'.)  This mode removes all
-   *   the exceptions in the TrueType interpreter when running with
-   *   ClearType.  Any issues on widths would still apply, though.
-   *
-   */
-
-
-  /**************************************************************************
-   *
-   * @property:
-   *   interpreter-version
-   *
-   * @description:
-
-   *   Currently, three versions are available, two representing the
-   *   bytecode interpreter with subpixel hinting support (old `Infinality'
-   *   code and new stripped-down and higher performance `minimal' code) and
-   *   one without, respectively.  The default is subpixel support if
-   *   TT_CONFIG_OPTION_SUBPIXEL_HINTING is defined, and no subpixel support
-   *   otherwise (since it isn't available then).
-   *
-   *   If subpixel hinting is on, many TrueType bytecode instructions behave
-   *   differently compared to B/W or grayscale rendering (except if `native
-   *   ClearType' is selected by the font).  Microsoft's main idea is to
-   *   render at a much increased horizontal resolution, then sampling down
-   *   the created output to subpixel precision.  However, many older fonts
-   *   are not suited to this and must be specially taken care of by
-   *   applying (hardcoded) tweaks in Microsoft's interpreter.
-   *
-   *   Details on subpixel hinting and some of the necessary tweaks can be
-   *   found in Greg Hitchcock's whitepaper at
-   *   `http://www.microsoft.com/typography/cleartype/truetypecleartype.aspx'. 
-   *   Note that FreeType currently doesn't really `subpixel hint' (6x1, 6x2,
-   *   or 6x5 supersampling) like discussed in the paper.  Depending on the
-   *   chosen interpreter, it simply ignores instructions on vertical stems
-   *   to arrive at very similar results.
-   *
-   *   The following example code demonstrates how to deactivate subpixel
-   *   hinting (omitting the error handling).
-   *
-   *   {
-   *     FT_Library  library;
-   *     FT_Face     face;
-   *     FT_UInt     interpreter_version = TT_INTERPRETER_VERSION_35;
-   *
-   *
-   *     FT_Init_FreeType( &library );
-   *
-   *     FT_Property_Set( library, "truetype",
-   *                               "interpreter-version",
-   *                               &interpreter_version );
-   *   }
-   *
-   * @note:
-   *   This property can be used with @FT_Property_Get also.
-   *
-   *   This property can be set via the `FREETYPE_PROPERTIES' environment
-   *   variable (using values `35', `38', or `40').
-   */
-
-
-  /**************************************************************************
-   *
-   * @enum:
-   *   TT_INTERPRETER_VERSION_XXX
-   *
-   * @description:
-   *   A list of constants used for the @interpreter-version property to
-   *   select the hinting engine for Truetype fonts.
-   *
-   *   The numeric value in the constant names represents the version
-   *   number as returned by the `GETINFO' bytecode instruction.
-   *
-   * @values:
-   *   TT_INTERPRETER_VERSION_35 ::
-   *     Version~35 corresponds to MS rasterizer v.1.7 as used e.g. in
-   *     Windows~98; only grayscale and B/W rasterizing is supported.
-   *
-   *   TT_INTERPRETER_VERSION_38 ::
-   *     Version~38 corresponds to MS rasterizer v.1.9; it is roughly
-   *     equivalent to the hinting provided by DirectWrite ClearType (as can
-   *     be found, for example, in the Internet Explorer~9 running on
-   *     Windows~7).  It is used in FreeType to select the `Infinality'
-   *     subpixel hinting code.  The code may be removed in a future
-   *     version.
-   *
-   *   TT_INTERPRETER_VERSION_40 ::
-   *     Version~40 corresponds to MS rasterizer v.2.1; it is roughly
-   *     equivalent to the hinting provided by DirectWrite ClearType (as can
-   *     be found, for example, in Microsoft's Edge Browser on Windows~10). 
-   *     It is used in FreeType to select the `minimal' subpixel hinting
-   *     code, a stripped-down and higher performance version of the
-   *     `Infinality' code.
-   *
-   * @note:
-   *   This property controls the behaviour of the bytecode interpreter
-   *   and thus how outlines get hinted.  It does *not* control how glyph
-   *   get rasterized!  In particular, it does not control subpixel color
-   *   filtering.
-   *
-   *   If FreeType has not been compiled with the configuration option
-   *   FT_CONFIG_OPTION_SUBPIXEL_HINTING, selecting version~38 or~40 causes
-   *   an `FT_Err_Unimplemented_Feature' error.
-   *
-   *   Depending on the graphics framework, Microsoft uses different
-   *   bytecode and rendering engines.  As a consequence, the version
-   *   numbers returned by a call to the `GETINFO' bytecode instruction are
-   *   more convoluted than desired.
-   *
-   *   Here are two tables that try to shed some light on the possible
-   *   values for the MS rasterizer engine, together with the additional
-   *   features introduced by it.
-   *
-   *   {
-   *     GETINFO framework               version feature
-   *     -------------------------------------------------------------------
-   *         3   GDI (Win 3.1),            v1.0  16-bit, first version
-   *             TrueImage
-   *        33   GDI (Win NT 3.1),         v1.5  32-bit
-   *             HP Laserjet
-   *        34   GDI (Win 95)              v1.6  font smoothing,
-   *                                             new SCANTYPE opcode
-   *        35   GDI (Win 98/2000)         v1.7  (UN)SCALED_COMPONENT_OFFSET
-   *                                               bits in composite glyphs
-   *        36   MGDI (Win CE 2)           v1.6+ classic ClearType
-   *        37   GDI (XP and later),       v1.8  ClearType
-   *             GDI+ old (before Vista)
-   *        38   GDI+ old (Vista, Win 7),  v1.9  subpixel ClearType,
-   *             WPF                             Y-direction ClearType,
-   *                                             additional error checking
-   *        39   DWrite (before Win 8)     v2.0  subpixel ClearType flags
-   *                                               in GETINFO opcode,
-   *                                             bug fixes
-   *        40   GDI+ (after Win 7),       v2.1  Y-direction ClearType flag
-   *             DWrite (Win 8)                    in GETINFO opcode,
-   *                                             Gray ClearType
-   *   }
-   *
-   *   The `version' field gives a rough orientation only, since some
-   *   applications provided certain features much earlier (as an example,
-   *   Microsoft Reader used subpixel and Y-direction ClearType already in
-   *   Windows 2000).  Similarly, updates to a given framework might include
-   *   improved hinting support.
-   *
-   *   {
-   *      version   sampling          rendering        comment
-   *               x        y       x           y
-   *     --------------------------------------------------------------
-   *       v1.0   normal  normal  B/W           B/W    bi-level
-   *       v1.6   high    high    gray          gray   grayscale
-   *       v1.8   high    normal  color-filter  B/W    (GDI) ClearType
-   *       v1.9   high    high    color-filter  gray   Color ClearType
-   *       v2.1   high    normal  gray          B/W    Gray ClearType
-   *       v2.1   high    high    gray          gray   Gray ClearType
-   *   }
-   *
-   *   Color and Gray ClearType are the two available variants of
-   *   `Y-direction ClearType', meaning grayscale rasterization along the
-   *   Y-direction; the name used in the TrueType specification for this
-   *   feature is `symmetric smoothing'.  `Classic ClearType' is the
-   *   original algorithm used before introducing a modified version in
-   *   Win~XP.  Another name for v1.6's grayscale rendering is `font
-   *   smoothing', and `Color ClearType' is sometimes also called `DWrite
-   *   ClearType'.  To differentiate between today's Color ClearType and the
-   *   earlier ClearType variant with B/W rendering along the vertical axis,
-   *   the latter is sometimes called `GDI ClearType'.
-   *
-   *   `Normal' and `high' sampling describe the (virtual) resolution to
-   *   access the rasterized outline after the hinting process.  `Normal'
-   *   means 1 sample per grid line (i.e., B/W).  In the current Microsoft
-   *   implementation, `high' means an extra virtual resolution of 16x16 (or
-   *   16x1) grid lines per pixel for bytecode instructions like `MIRP'.
-   *   After hinting, these 16 grid lines are mapped to 6x5 (or 6x1) grid
-   *   lines for color filtering if Color ClearType is activated.
-   *
-   *   Note that `Gray ClearType' is essentially the same as v1.6's
-   *   grayscale rendering.  However, the GETINFO instruction handles it
-   *   differently: v1.6 returns bit~12 (hinting for grayscale), while v2.1
-   *   returns bits~13 (hinting for ClearType), 18 (symmetrical smoothing),
-   *   and~19 (Gray ClearType).  Also, this mode respects bits 2 and~3 for
-   *   the version~1 gasp table exclusively (like Color ClearType), while
-   *   v1.6 only respects the values of version~0 (bits 0 and~1).
-   *
-   *   Keep in mind that the features of the above interpreter versions
-   *   might not map exactly to FreeType features or behavior because it is
-   *   a fundamentally different library with different internals.
-   *
-   */
-#define TT_INTERPRETER_VERSION_35  35
-#define TT_INTERPRETER_VERSION_38  38
-#define TT_INTERPRETER_VERSION_40  40
-
- /* */
-
-
-FT_END_HEADER
-
-
-#endif /* FTTTDRV_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/fttypes.h

@@ -1,602 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttypes.h                                                              */
-/*                                                                         */
-/*    FreeType simple types definitions (specification only).              */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTTYPES_H_
-#define FTTYPES_H_
-
-
-#include <ft2build.h>
-#include FT_CONFIG_CONFIG_H
-#include FT_SYSTEM_H
-#include FT_IMAGE_H
-
-#include <stddef.h>
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    basic_types                                                        */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Basic Data Types                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    The basic data types defined by the library.                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the basic data types defined by FreeType~2,  */
-  /*    ranging from simple scalar types to bitmap descriptors.  More      */
-  /*    font-specific structures are defined in a different section.       */
-  /*                                                                       */
-  /* <Order>                                                               */
-  /*    FT_Byte                                                            */
-  /*    FT_Bytes                                                           */
-  /*    FT_Char                                                            */
-  /*    FT_Int                                                             */
-  /*    FT_UInt                                                            */
-  /*    FT_Int16                                                           */
-  /*    FT_UInt16                                                          */
-  /*    FT_Int32                                                           */
-  /*    FT_UInt32                                                          */
-  /*    FT_Int64                                                           */
-  /*    FT_UInt64                                                          */
-  /*    FT_Short                                                           */
-  /*    FT_UShort                                                          */
-  /*    FT_Long                                                            */
-  /*    FT_ULong                                                           */
-  /*    FT_Bool                                                            */
-  /*    FT_Offset                                                          */
-  /*    FT_PtrDist                                                         */
-  /*    FT_String                                                          */
-  /*    FT_Tag                                                             */
-  /*    FT_Error                                                           */
-  /*    FT_Fixed                                                           */
-  /*    FT_Pointer                                                         */
-  /*    FT_Pos                                                             */
-  /*    FT_Vector                                                          */
-  /*    FT_BBox                                                            */
-  /*    FT_Matrix                                                          */
-  /*    FT_FWord                                                           */
-  /*    FT_UFWord                                                          */
-  /*    FT_F2Dot14                                                         */
-  /*    FT_UnitVector                                                      */
-  /*    FT_F26Dot6                                                         */
-  /*    FT_Data                                                            */
-  /*                                                                       */
-  /*    FT_MAKE_TAG                                                        */
-  /*                                                                       */
-  /*    FT_Generic                                                         */
-  /*    FT_Generic_Finalizer                                               */
-  /*                                                                       */
-  /*    FT_Bitmap                                                          */
-  /*    FT_Pixel_Mode                                                      */
-  /*    FT_Palette_Mode                                                    */
-  /*    FT_Glyph_Format                                                    */
-  /*    FT_IMAGE_TAG                                                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Bool                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef of unsigned char, used for simple booleans.  As usual,   */
-  /*    values 1 and~0 represent true and false, respectively.             */
-  /*                                                                       */
-  typedef unsigned char  FT_Bool;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_FWord                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 16-bit integer used to store a distance in original font  */
-  /*    units.                                                             */
-  /*                                                                       */
-  typedef signed short  FT_FWord;   /* distance in FUnits */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UFWord                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An unsigned 16-bit integer used to store a distance in original    */
-  /*    font units.                                                        */
-  /*                                                                       */
-  typedef unsigned short  FT_UFWord;  /* unsigned distance */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Char                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the _signed_ char type.                       */
-  /*                                                                       */
-  typedef signed char  FT_Char;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Byte                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the _unsigned_ char type.                     */
-  /*                                                                       */
-  typedef unsigned char  FT_Byte;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Bytes                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for constant memory areas.                               */
-  /*                                                                       */
-  typedef const FT_Byte*  FT_Bytes;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Tag                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for 32-bit tags (as used in the SFNT format).            */
-  /*                                                                       */
-  typedef FT_UInt32  FT_Tag;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_String                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for the char type, usually used for strings.      */
-  /*                                                                       */
-  typedef char  FT_String;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Short                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for signed short.                                        */
-  /*                                                                       */
-  typedef signed short  FT_Short;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UShort                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for unsigned short.                                      */
-  /*                                                                       */
-  typedef unsigned short  FT_UShort;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Int                                                             */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for the int type.                                        */
-  /*                                                                       */
-  typedef signed int  FT_Int;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_UInt                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for the unsigned int type.                               */
-  /*                                                                       */
-  typedef unsigned int  FT_UInt;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Long                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for signed long.                                         */
-  /*                                                                       */
-  typedef signed long  FT_Long;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_ULong                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A typedef for unsigned long.                                       */
-  /*                                                                       */
-  typedef unsigned long  FT_ULong;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_F2Dot14                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 2.14 fixed-point type used for unit vectors.              */
-  /*                                                                       */
-  typedef signed short  FT_F2Dot14;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_F26Dot6                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A signed 26.6 fixed-point type used for vectorial pixel            */
-  /*    coordinates.                                                       */
-  /*                                                                       */
-  typedef signed long  FT_F26Dot6;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Fixed                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This type is used to store 16.16 fixed-point values, like scaling  */
-  /*    values or matrix coefficients.                                     */
-  /*                                                                       */
-  typedef signed long  FT_Fixed;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Error                                                           */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The FreeType error code type.  A value of~0 is always interpreted  */
-  /*    as a successful operation.                                         */
-  /*                                                                       */
-  typedef int  FT_Error;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Pointer                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple typedef for a typeless pointer.                           */
-  /*                                                                       */
-  typedef void*  FT_Pointer;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_Offset                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is equivalent to the ANSI~C `size_t' type, i.e., the largest  */
-  /*    _unsigned_ integer type used to express a file size or position,   */
-  /*    or a memory block size.                                            */
-  /*                                                                       */
-  typedef size_t  FT_Offset;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_PtrDist                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This is equivalent to the ANSI~C `ptrdiff_t' type, i.e., the       */
-  /*    largest _signed_ integer type used to express the distance         */
-  /*    between two pointers.                                              */
-  /*                                                                       */
-  typedef ft_ptrdiff_t  FT_PtrDist;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_UnitVector                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2D vector unit vector.  Uses    */
-  /*    FT_F2Dot14 types.                                                  */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    x :: Horizontal coordinate.                                        */
-  /*                                                                       */
-  /*    y :: Vertical coordinate.                                          */
-  /*                                                                       */
-  typedef struct  FT_UnitVector_
-  {
-    FT_F2Dot14  x;
-    FT_F2Dot14  y;
-
-  } FT_UnitVector;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Matrix                                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A simple structure used to store a 2x2 matrix.  Coefficients are   */
-  /*    in 16.16 fixed-point format.  The computation performed is:        */
-  /*                                                                       */
-  /*       {                                                               */
-  /*          x' = x*xx + y*xy                                             */
-  /*          y' = x*yx + y*yy                                             */
-  /*       }                                                               */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    xx :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    xy :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    yx :: Matrix coefficient.                                          */
-  /*                                                                       */
-  /*    yy :: Matrix coefficient.                                          */
-  /*                                                                       */
-  typedef struct  FT_Matrix_
-  {
-    FT_Fixed  xx, xy;
-    FT_Fixed  yx, yy;
-
-  } FT_Matrix;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Data                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Read-only binary data represented as a pointer and a length.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    pointer :: The data.                                               */
-  /*                                                                       */
-  /*    length  :: The length of the data in bytes.                        */
-  /*                                                                       */
-  typedef struct  FT_Data_
-  {
-    const FT_Byte*  pointer;
-    FT_Int          length;
-
-  } FT_Data;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_Generic_Finalizer                                               */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Describe a function used to destroy the `client' data of any       */
-  /*    FreeType object.  See the description of the @FT_Generic type for  */
-  /*    details of usage.                                                  */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    The address of the FreeType object that is under finalization.     */
-  /*    Its client data is accessed through its `generic' field.           */
-  /*                                                                       */
-  typedef void  (*FT_Generic_Finalizer)(void*  object);
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Generic                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Client applications often need to associate their own data to a    */
-  /*    variety of FreeType core objects.  For example, a text layout API  */
-  /*    might want to associate a glyph cache to a given size object.      */
-  /*                                                                       */
-  /*    Some FreeType object contains a `generic' field, of type           */
-  /*    FT_Generic, which usage is left to client applications and font    */
-  /*    servers.                                                           */
-  /*                                                                       */
-  /*    It can be used to store a pointer to client-specific data, as well */
-  /*    as the address of a `finalizer' function, which will be called by  */
-  /*    FreeType when the object is destroyed (for example, the previous   */
-  /*    client example would put the address of the glyph cache destructor */
-  /*    in the `finalizer' field).                                         */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    data      :: A typeless pointer to any client-specified data. This */
-  /*                 field is completely ignored by the FreeType library.  */
-  /*                                                                       */
-  /*    finalizer :: A pointer to a `generic finalizer' function, which    */
-  /*                 will be called when the object is destroyed.  If this */
-  /*                 field is set to NULL, no code will be called.         */
-  /*                                                                       */
-  typedef struct  FT_Generic_
-  {
-    void*                 data;
-    FT_Generic_Finalizer  finalizer;
-
-  } FT_Generic;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_MAKE_TAG                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro converts four-letter tags that are used to label        */
-  /*    TrueType tables into an unsigned long, to be used within FreeType. */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    The produced values *must* be 32-bit integers.  Don't redefine     */
-  /*    this macro.                                                        */
-  /*                                                                       */
-#define FT_MAKE_TAG( _x1, _x2, _x3, _x4 ) \
-          (FT_Tag)                        \
-          ( ( (FT_ULong)_x1 << 24 ) |     \
-            ( (FT_ULong)_x2 << 16 ) |     \
-            ( (FT_ULong)_x3 <<  8 ) |     \
-              (FT_ULong)_x4         )
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*                                                                       */
-  /*                    L I S T   M A N A G E M E N T                      */
-  /*                                                                       */
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    list_processing                                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_ListNode                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*     Many elements and objects in FreeType are listed through an       */
-  /*     @FT_List record (see @FT_ListRec).  As its name suggests, an      */
-  /*     FT_ListNode is a handle to a single list element.                 */
-  /*                                                                       */
-  typedef struct FT_ListNodeRec_*  FT_ListNode;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Type>                                                                */
-  /*    FT_List                                                            */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to a list record (see @FT_ListRec).                       */
-  /*                                                                       */
-  typedef struct FT_ListRec_*  FT_List;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_ListNodeRec                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold a single list element.                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    prev :: The previous element in the list.  NULL if first.          */
-  /*                                                                       */
-  /*    next :: The next element in the list.  NULL if last.               */
-  /*                                                                       */
-  /*    data :: A typeless pointer to the listed object.                   */
-  /*                                                                       */
-  typedef struct  FT_ListNodeRec_
-  {
-    FT_ListNode  prev;
-    FT_ListNode  next;
-    void*        data;
-
-  } FT_ListNodeRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_ListRec                                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A structure used to hold a simple doubly-linked list.  These are   */
-  /*    used in many parts of FreeType.                                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    head :: The head (first element) of doubly-linked list.            */
-  /*                                                                       */
-  /*    tail :: The tail (last element) of doubly-linked list.             */
-  /*                                                                       */
-  typedef struct  FT_ListRec_
-  {
-    FT_ListNode  head;
-    FT_ListNode  tail;
-
-  } FT_ListRec;
-
-  /* */
-
-
-#define FT_IS_EMPTY( list )  ( (list).head == 0 )
-#define FT_BOOL( x )  ( (FT_Bool)( x ) )
-
-  /* concatenate C tokens */
-#define FT_ERR_XCAT( x, y )  x ## y
-#define FT_ERR_CAT( x, y )   FT_ERR_XCAT( x, y )
-
-  /* see `ftmoderr.h' for descriptions of the following macros */
-
-#define FT_ERR( e )  FT_ERR_CAT( FT_ERR_PREFIX, e )
-
-#define FT_ERROR_BASE( x )    ( (x) & 0xFF )
-#define FT_ERROR_MODULE( x )  ( (x) & 0xFF00U )
-
-#define FT_ERR_EQ( x, e )                                        \
-          ( FT_ERROR_BASE( x ) == FT_ERROR_BASE( FT_ERR( e ) ) )
-#define FT_ERR_NEQ( x, e )                                       \
-          ( FT_ERROR_BASE( x ) != FT_ERROR_BASE( FT_ERR( e ) ) )
-
-
-FT_END_HEADER
-
-#endif /* FTTYPES_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/ftwinfnt.h

@@ -1,275 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftwinfnt.h                                                             */
-/*                                                                         */
-/*    FreeType API for accessing Windows fnt-specific data.                */
-/*                                                                         */
-/*  Copyright 2003-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTWINFNT_H_
-#define FTWINFNT_H_
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-#ifdef FREETYPE_H
-#error "freetype.h of FreeType 1 has been loaded!"
-#error "Please fix the directory search order for header files"
-#error "so that freetype.h of FreeType 2 is found first."
-#endif
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Section>                                                             */
-  /*    winfnt_fonts                                                       */
-  /*                                                                       */
-  /* <Title>                                                               */
-  /*    Window FNT Files                                                   */
-  /*                                                                       */
-  /* <Abstract>                                                            */
-  /*    Windows FNT specific API.                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This section contains the declaration of Windows FNT specific      */
-  /*    functions.                                                         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-  /*************************************************************************
-   *
-   * @enum:
-   *   FT_WinFNT_ID_XXX
-   *
-   * @description:
-   *   A list of valid values for the `charset' byte in
-   *   @FT_WinFNT_HeaderRec.  Exact mapping tables for the various cpXXXX
-   *   encodings (except for cp1361) can be found at
-   *   ftp://ftp.unicode.org/Public in the MAPPINGS/VENDORS/MICSFT/WINDOWS
-   *   subdirectory.  cp1361 is roughly a superset of
-   *   MAPPINGS/OBSOLETE/EASTASIA/KSC/JOHAB.TXT.
-   *
-   * @values:
-   *   FT_WinFNT_ID_DEFAULT ::
-   *     This is used for font enumeration and font creation as a
-   *     `don't care' value.  Valid font files don't contain this value.
-   *     When querying for information about the character set of the font
-   *     that is currently selected into a specified device context, this
-   *     return value (of the related Windows API) simply denotes failure.
-   *
-   *   FT_WinFNT_ID_SYMBOL ::
-   *     There is no known mapping table available.
-   *
-   *   FT_WinFNT_ID_MAC ::
-   *     Mac Roman encoding.
-   *
-   *   FT_WinFNT_ID_OEM ::
-   *     From Michael Pöttgen <michael@poettgen.de>:
-   *
-   *       The `Windows Font Mapping' article says that FT_WinFNT_ID_OEM
-   *       is used for the charset of vector fonts, like `modern.fon',
-   *       `roman.fon', and `script.fon' on Windows.
-   *
-   *       The `CreateFont' documentation says: The FT_WinFNT_ID_OEM value
-   *       specifies a character set that is operating-system dependent.
-   *
-   *       The `IFIMETRICS' documentation from the `Windows Driver
-   *       Development Kit' says: This font supports an OEM-specific
-   *       character set.  The OEM character set is system dependent.
-   *
-   *       In general OEM, as opposed to ANSI (i.e., cp1252), denotes the
-   *       second default codepage that most international versions of
-   *       Windows have.  It is one of the OEM codepages from
-   *
-   *         https://msdn.microsoft.com/en-us/goglobal/bb964655,
-   *
-   *       and is used for the `DOS boxes', to support legacy applications.
-   *       A German Windows version for example usually uses ANSI codepage
-   *       1252 and OEM codepage 850.
-   *
-   *   FT_WinFNT_ID_CP874 ::
-   *     A superset of Thai TIS 620 and ISO 8859-11.
-   *
-   *   FT_WinFNT_ID_CP932 ::
-   *     A superset of Japanese Shift-JIS (with minor deviations).
-   *
-   *   FT_WinFNT_ID_CP936 ::
-   *     A superset of simplified Chinese GB 2312-1980 (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP949 ::
-   *     A superset of Korean Hangul KS~C 5601-1987 (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP950 ::
-   *     A superset of traditional Chinese Big~5 ETen (with different
-   *     ordering and minor deviations).
-   *
-   *   FT_WinFNT_ID_CP1250 ::
-   *     A superset of East European ISO 8859-2 (with slightly different
-   *     ordering).
-   *
-   *   FT_WinFNT_ID_CP1251 ::
-   *     A superset of Russian ISO 8859-5 (with different ordering).
-   *
-   *   FT_WinFNT_ID_CP1252 ::
-   *     ANSI encoding.  A superset of ISO 8859-1.
-   *
-   *   FT_WinFNT_ID_CP1253 ::
-   *     A superset of Greek ISO 8859-7 (with minor modifications).
-   *
-   *   FT_WinFNT_ID_CP1254 ::
-   *     A superset of Turkish ISO 8859-9.
-   *
-   *   FT_WinFNT_ID_CP1255 ::
-   *     A superset of Hebrew ISO 8859-8 (with some modifications).
-   *
-   *   FT_WinFNT_ID_CP1256 ::
-   *     A superset of Arabic ISO 8859-6 (with different ordering).
-   *
-   *   FT_WinFNT_ID_CP1257 ::
-   *     A superset of Baltic ISO 8859-13 (with some deviations).
-   *
-   *   FT_WinFNT_ID_CP1258 ::
-   *     For Vietnamese.  This encoding doesn't cover all necessary
-   *     characters.
-   *
-   *   FT_WinFNT_ID_CP1361 ::
-   *     Korean (Johab).
-   */
-
-#define FT_WinFNT_ID_CP1252    0
-#define FT_WinFNT_ID_DEFAULT   1
-#define FT_WinFNT_ID_SYMBOL    2
-#define FT_WinFNT_ID_MAC      77
-#define FT_WinFNT_ID_CP932   128
-#define FT_WinFNT_ID_CP949   129
-#define FT_WinFNT_ID_CP1361  130
-#define FT_WinFNT_ID_CP936   134
-#define FT_WinFNT_ID_CP950   136
-#define FT_WinFNT_ID_CP1253  161
-#define FT_WinFNT_ID_CP1254  162
-#define FT_WinFNT_ID_CP1258  163
-#define FT_WinFNT_ID_CP1255  177
-#define FT_WinFNT_ID_CP1256  178
-#define FT_WinFNT_ID_CP1257  186
-#define FT_WinFNT_ID_CP1251  204
-#define FT_WinFNT_ID_CP874   222
-#define FT_WinFNT_ID_CP1250  238
-#define FT_WinFNT_ID_OEM     255
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_WinFNT_HeaderRec                                                */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Windows FNT Header info.                                           */
-  /*                                                                       */
-  typedef struct  FT_WinFNT_HeaderRec_
-  {
-    FT_UShort  version;
-    FT_ULong   file_size;
-    FT_Byte    copyright[60];
-    FT_UShort  file_type;
-    FT_UShort  nominal_point_size;
-    FT_UShort  vertical_resolution;
-    FT_UShort  horizontal_resolution;
-    FT_UShort  ascent;
-    FT_UShort  internal_leading;
-    FT_UShort  external_leading;
-    FT_Byte    italic;
-    FT_Byte    underline;
-    FT_Byte    strike_out;
-    FT_UShort  weight;
-    FT_Byte    charset;
-    FT_UShort  pixel_width;
-    FT_UShort  pixel_height;
-    FT_Byte    pitch_and_family;
-    FT_UShort  avg_width;
-    FT_UShort  max_width;
-    FT_Byte    first_char;
-    FT_Byte    last_char;
-    FT_Byte    default_char;
-    FT_Byte    break_char;
-    FT_UShort  bytes_per_row;
-    FT_ULong   device_offset;
-    FT_ULong   face_name_offset;
-    FT_ULong   bits_pointer;
-    FT_ULong   bits_offset;
-    FT_Byte    reserved;
-    FT_ULong   flags;
-    FT_UShort  A_space;
-    FT_UShort  B_space;
-    FT_UShort  C_space;
-    FT_UShort  color_table_offset;
-    FT_ULong   reserved1[4];
-
-  } FT_WinFNT_HeaderRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_WinFNT_Header                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A handle to an @FT_WinFNT_HeaderRec structure.                     */
-  /*                                                                       */
-  typedef struct FT_WinFNT_HeaderRec_*  FT_WinFNT_Header;
-
-
-  /**********************************************************************
-   *
-   * @function:
-   *    FT_Get_WinFNT_Header
-   *
-   * @description:
-   *    Retrieve a Windows FNT font info header.
-   *
-   * @input:
-   *    face    :: A handle to the input face.
-   *
-   * @output:
-   *    aheader :: The WinFNT header.
-   *
-   * @return:
-   *   FreeType error code.  0~means success.
-   *
-   * @note:
-   *   This function only works with Windows FNT faces, returning an error
-   *   otherwise.
-   */
-  FT_EXPORT( FT_Error )
-  FT_Get_WinFNT_Header( FT_Face               face,
-                        FT_WinFNT_HeaderRec  *aheader );
-
-  /* */
-
-
-FT_END_HEADER
-
-#endif /* FTWINFNT_H_ */
-
-
-/* END */
-
-
-/* Local Variables: */
-/* coding: utf-8    */
-/* End:             */

3rdparty/freetype/include/freetype/internal/autohint.h

@@ -1,244 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  autohint.h                                                             */
-/*                                                                         */
-/*    High-level `autohint' module-specific interface (specification).     */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* The auto-hinter is used to load and automatically hint glyphs if a    */
-  /* format-specific hinter isn't available.                               */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef AUTOHINT_H_
-#define AUTOHINT_H_
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* A small technical note regarding automatic hinting in order to        */
-  /* clarify this module interface.                                        */
-  /*                                                                       */
-  /* An automatic hinter might compute two kinds of data for a given face: */
-  /*                                                                       */
-  /* - global hints: Usually some metrics that describe global properties  */
-  /*                 of the face.  It is computed by scanning more or less */
-  /*                 aggressively the glyphs in the face, and thus can be  */
-  /*                 very slow to compute (even if the size of global      */
-  /*                 hints is really small).                               */
-  /*                                                                       */
-  /* - glyph hints:  These describe some important features of the glyph   */
-  /*                 outline, as well as how to align them.  They are      */
-  /*                 generally much faster to compute than global hints.   */
-  /*                                                                       */
-  /* The current FreeType auto-hinter does a pretty good job while         */
-  /* performing fast computations for both global and glyph hints.         */
-  /* However, we might be interested in introducing more complex and       */
-  /* powerful algorithms in the future, like the one described in the John */
-  /* D. Hobby paper, which unfortunately requires a lot more horsepower.   */
-  /*                                                                       */
-  /* Because a sufficiently sophisticated font management system would     */
-  /* typically implement an LRU cache of opened face objects to reduce     */
-  /* memory usage, it is a good idea to be able to avoid recomputing       */
-  /* global hints every time the same face is re-opened.                   */
-  /*                                                                       */
-  /* We thus provide the ability to cache global hints outside of the face */
-  /* object, in order to speed up font re-opening time.  Of course, this   */
-  /* feature is purely optional, so most client programs won't even notice */
-  /* it.                                                                   */
-  /*                                                                       */
-  /* I initially thought that it would be a good idea to cache the glyph   */
-  /* hints too.  However, my general idea now is that if you really need   */
-  /* to cache these too, you are simply in need of a new font format,      */
-  /* where all this information could be stored within the font file and   */
-  /* decoded on the fly.                                                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-
-FT_BEGIN_HEADER
-
-
-  typedef struct FT_AutoHinterRec_  *FT_AutoHinter;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_AutoHinter_GlobalGetFunc                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Retrieve the global hints computed for a given face object.  The   */
-  /*    resulting data is dissociated from the face and will survive a     */
-  /*    call to FT_Done_Face().  It must be discarded through the API      */
-  /*    FT_AutoHinter_GlobalDoneFunc().                                    */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    hinter       :: A handle to the source auto-hinter.                */
-  /*                                                                       */
-  /*    face         :: A handle to the source face object.                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    global_hints :: A typeless pointer to the global hints.            */
-  /*                                                                       */
-  /*    global_len   :: The size in bytes of the global hints.             */
-  /*                                                                       */
-  typedef void
-  (*FT_AutoHinter_GlobalGetFunc)( FT_AutoHinter  hinter,
-                                  FT_Face        face,
-                                  void**         global_hints,
-                                  long*          global_len );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_AutoHinter_GlobalDoneFunc                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Discard the global hints retrieved through                         */
-  /*    FT_AutoHinter_GlobalGetFunc().  This is the only way these hints   */
-  /*    are freed from memory.                                             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    hinter :: A handle to the auto-hinter module.                      */
-  /*                                                                       */
-  /*    global :: A pointer to retrieved global hints to discard.          */
-  /*                                                                       */
-  typedef void
-  (*FT_AutoHinter_GlobalDoneFunc)( FT_AutoHinter  hinter,
-                                   void*          global );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_AutoHinter_GlobalResetFunc                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is used to recompute the global metrics in a given   */
-  /*    font.  This is useful when global font data changes (e.g. Multiple */
-  /*    Masters fonts where blend coordinates change).                     */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    hinter :: A handle to the source auto-hinter.                      */
-  /*                                                                       */
-  /*    face   :: A handle to the face.                                    */
-  /*                                                                       */
-  typedef void
-  (*FT_AutoHinter_GlobalResetFunc)( FT_AutoHinter  hinter,
-                                    FT_Face        face );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <FuncType>                                                            */
-  /*    FT_AutoHinter_GlyphLoadFunc                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This function is used to load, scale, and automatically hint a     */
-  /*    glyph from a given face.                                           */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    face        :: A handle to the face.                               */
-  /*                                                                       */
-  /*    glyph_index :: The glyph index.                                    */
-  /*                                                                       */
-  /*    load_flags  :: The load flags.                                     */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function is capable of loading composite glyphs by hinting    */
-  /*    each sub-glyph independently (which improves quality).             */
-  /*                                                                       */
-  /*    It will call the font driver with @FT_Load_Glyph, with             */
-  /*    @FT_LOAD_NO_SCALE set.                                             */
-  /*                                                                       */
-  typedef FT_Error
-  (*FT_AutoHinter_GlyphLoadFunc)( FT_AutoHinter  hinter,
-                                  FT_GlyphSlot   slot,
-                                  FT_Size        size,
-                                  FT_UInt        glyph_index,
-                                  FT_Int32       load_flags );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_AutoHinter_InterfaceRec                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The auto-hinter module's interface.                                */
-  /*                                                                       */
-  typedef struct  FT_AutoHinter_InterfaceRec_
-  {
-    FT_AutoHinter_GlobalResetFunc  reset_face;
-    FT_AutoHinter_GlobalGetFunc    get_global_hints;
-    FT_AutoHinter_GlobalDoneFunc   done_global_hints;
-    FT_AutoHinter_GlyphLoadFunc    load_glyph;
-
-  } FT_AutoHinter_InterfaceRec, *FT_AutoHinter_Interface;
-
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DEFINE_AUTOHINTER_INTERFACE(       \
-          class_,                             \
-          reset_face_,                        \
-          get_global_hints_,                  \
-          done_global_hints_,                 \
-          load_glyph_ )                       \
-  FT_CALLBACK_TABLE_DEF                       \
-  const FT_AutoHinter_InterfaceRec  class_ =  \
-  {                                           \
-    reset_face_,                              \
-    get_global_hints_,                        \
-    done_global_hints_,                       \
-    load_glyph_                               \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DEFINE_AUTOHINTER_INTERFACE(                            \
-          class_,                                                  \
-          reset_face_,                                             \
-          get_global_hints_,                                       \
-          done_global_hints_,                                      \
-          load_glyph_ )                                            \
-  void                                                             \
-  FT_Init_Class_ ## class_( FT_Library                   library,  \
-                            FT_AutoHinter_InterfaceRec*  clazz )   \
-  {                                                                \
-    FT_UNUSED( library );                                          \
-                                                                   \
-    clazz->reset_face        = reset_face_;                        \
-    clazz->get_global_hints  = get_global_hints_;                  \
-    clazz->done_global_hints = done_global_hints_;                 \
-    clazz->load_glyph        = load_glyph_;                        \
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-FT_END_HEADER
-
-#endif /* AUTOHINT_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftcalc.h

@@ -1,418 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftcalc.h                                                               */
-/*                                                                         */
-/*    Arithmetic computations (specification).                             */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTCALC_H_
-#define FTCALC_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* FT_MulDiv() and FT_MulFix() are declared in freetype.h.               */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifndef  FT_CONFIG_OPTION_NO_ASSEMBLER
-  /* Provide assembler fragments for performance-critical functions. */
-  /* These must be defined `static __inline__' with GCC.             */
-
-#if defined( __CC_ARM ) || defined( __ARMCC__ )  /* RVCT */
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_arm
-
-  /* documentation is in freetype.h */
-
-  static __inline FT_Int32
-  FT_MulFix_arm( FT_Int32  a,
-                 FT_Int32  b )
-  {
-    FT_Int32  t, t2;
-
-
-    __asm
-    {
-      smull t2, t,  b,  a           /* (lo=t2,hi=t) = a*b */
-      mov   a,  t,  asr #31         /* a   = (hi >> 31) */
-      add   a,  a,  #0x8000         /* a  += 0x8000 */
-      adds  t2, t2, a               /* t2 += a */
-      adc   t,  t,  #0              /* t  += carry */
-      mov   a,  t2, lsr #16         /* a   = t2 >> 16 */
-      orr   a,  a,  t,  lsl #16     /* a  |= t << 16 */
-    }
-    return a;
-  }
-
-#endif /* __CC_ARM || __ARMCC__ */
-
-
-#ifdef __GNUC__
-
-#if defined( __arm__ )                                 && \
-    ( !defined( __thumb__ ) || defined( __thumb2__ ) ) && \
-    !( defined( __CC_ARM ) || defined( __ARMCC__ ) )
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_arm
-
-  /* documentation is in freetype.h */
-
-  static __inline__ FT_Int32
-  FT_MulFix_arm( FT_Int32  a,
-                 FT_Int32  b )
-  {
-    FT_Int32  t, t2;
-
-
-    __asm__ __volatile__ (
-      "smull  %1, %2, %4, %3\n\t"       /* (lo=%1,hi=%2) = a*b */
-      "mov    %0, %2, asr #31\n\t"      /* %0  = (hi >> 31) */
-#if defined( __clang__ ) && defined( __thumb2__ )
-      "add.w  %0, %0, #0x8000\n\t"      /* %0 += 0x8000 */
-#else
-      "add    %0, %0, #0x8000\n\t"      /* %0 += 0x8000 */
-#endif
-      "adds   %1, %1, %0\n\t"           /* %1 += %0 */
-      "adc    %2, %2, #0\n\t"           /* %2 += carry */
-      "mov    %0, %1, lsr #16\n\t"      /* %0  = %1 >> 16 */
-      "orr    %0, %0, %2, lsl #16\n\t"  /* %0 |= %2 << 16 */
-      : "=r"(a), "=&r"(t2), "=&r"(t)
-      : "r"(a), "r"(b)
-      : "cc" );
-    return a;
-  }
-
-#endif /* __arm__                      && */
-       /* ( __thumb2__ || !__thumb__ ) && */
-       /* !( __CC_ARM || __ARMCC__ )      */
-
-
-#if defined( __i386__ )
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_i386
-
-  /* documentation is in freetype.h */
-
-  static __inline__ FT_Int32
-  FT_MulFix_i386( FT_Int32  a,
-                  FT_Int32  b )
-  {
-    FT_Int32  result;
-
-
-    __asm__ __volatile__ (
-      "imul  %%edx\n"
-      "movl  %%edx, %%ecx\n"
-      "sarl  $31, %%ecx\n"
-      "addl  $0x8000, %%ecx\n"
-      "addl  %%ecx, %%eax\n"
-      "adcl  $0, %%edx\n"
-      "shrl  $16, %%eax\n"
-      "shll  $16, %%edx\n"
-      "addl  %%edx, %%eax\n"
-      : "=a"(result), "=d"(b)
-      : "a"(a), "d"(b)
-      : "%ecx", "cc" );
-    return result;
-  }
-
-#endif /* i386 */
-
-#endif /* __GNUC__ */
-
-
-#ifdef _MSC_VER /* Visual C++ */
-
-#ifdef _M_IX86
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_i386
-
-  /* documentation is in freetype.h */
-
-  static __inline FT_Int32
-  FT_MulFix_i386( FT_Int32  a,
-                  FT_Int32  b )
-  {
-    FT_Int32  result;
-
-    __asm
-    {
-      mov eax, a
-      mov edx, b
-      imul edx
-      mov ecx, edx
-      sar ecx, 31
-      add ecx, 8000h
-      add eax, ecx
-      adc edx, 0
-      shr eax, 16
-      shl edx, 16
-      add eax, edx
-      mov result, eax
-    }
-    return result;
-  }
-
-#endif /* _M_IX86 */
-
-#endif /* _MSC_VER */
-
-
-#if defined( __GNUC__ ) && defined( __x86_64__ )
-
-#define FT_MULFIX_ASSEMBLER  FT_MulFix_x86_64
-
-  static __inline__ FT_Int32
-  FT_MulFix_x86_64( FT_Int32  a,
-                    FT_Int32  b )
-  {
-    /* Temporarily disable the warning that C90 doesn't support */
-    /* `long long'.                                             */
-#if __GNUC__ > 4 || ( __GNUC__ == 4 && __GNUC_MINOR__ >= 6 )
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wlong-long"
-#endif
-
-#if 1
-    /* Technically not an assembly fragment, but GCC does a really good */
-    /* job at inlining it and generating good machine code for it.      */
-    long long  ret, tmp;
-
-
-    ret  = (long long)a * b;
-    tmp  = ret >> 63;
-    ret += 0x8000 + tmp;
-
-    return (FT_Int32)( ret >> 16 );
-#else
-
-    /* For some reason, GCC 4.6 on Ubuntu 12.04 generates invalid machine  */
-    /* code from the lines below.  The main issue is that `wide_a' is not  */
-    /* properly initialized by sign-extending `a'.  Instead, the generated */
-    /* machine code assumes that the register that contains `a' on input   */
-    /* can be used directly as a 64-bit value, which is wrong most of the  */
-    /* time.                                                               */
-    long long  wide_a = (long long)a;
-    long long  wide_b = (long long)b;
-    long long  result;
-
-
-    __asm__ __volatile__ (
-      "imul %2, %1\n"
-      "mov %1, %0\n"
-      "sar $63, %0\n"
-      "lea 0x8000(%1, %0), %0\n"
-      "sar $16, %0\n"
-      : "=&r"(result), "=&r"(wide_a)
-      : "r"(wide_b)
-      : "cc" );
-
-    return (FT_Int32)result;
-#endif
-
-#if __GNUC__ > 4 || ( __GNUC__ == 4 && __GNUC_MINOR__ >= 6 )
-#pragma GCC diagnostic pop
-#endif
-  }
-
-#endif /* __GNUC__ && __x86_64__ */
-
-#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-
-#ifdef FT_CONFIG_OPTION_INLINE_MULFIX
-#ifdef FT_MULFIX_ASSEMBLER
-#define FT_MulFix( a, b )  FT_MULFIX_ASSEMBLER( (FT_Int32)(a), (FT_Int32)(b) )
-#endif
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_MulDiv_No_Round                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A very simple function used to perform the computation `(a*b)/c'   */
-  /*    (without rounding) with maximum accuracy (it uses a 64-bit         */
-  /*    intermediate integer whenever necessary).                          */
-  /*                                                                       */
-  /*    This function isn't necessarily as fast as some processor specific */
-  /*    operations, but is at least completely portable.                   */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    a :: The first multiplier.                                         */
-  /*    b :: The second multiplier.                                        */
-  /*    c :: The divisor.                                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The result of `(a*b)/c'.  This function never traps when trying to */
-  /*    divide by zero; it simply returns `MaxInt' or `MinInt' depending   */
-  /*    on the signs of `a' and `b'.                                       */
-  /*                                                                       */
-  FT_BASE( FT_Long )
-  FT_MulDiv_No_Round( FT_Long  a,
-                      FT_Long  b,
-                      FT_Long  c );
-
-
-  /*
-   *  A variant of FT_Matrix_Multiply which scales its result afterwards.
-   *  The idea is that both `a' and `b' are scaled by factors of 10 so that
-   *  the values are as precise as possible to get a correct result during
-   *  the 64bit multiplication.  Let `sa' and `sb' be the scaling factors of
-   *  `a' and `b', respectively, then the scaling factor of the result is
-   *  `sa*sb'.
-   */
-  FT_BASE( void )
-  FT_Matrix_Multiply_Scaled( const FT_Matrix*  a,
-                             FT_Matrix        *b,
-                             FT_Long           scaling );
-
-
-  /*
-   *  A variant of FT_Vector_Transform.  See comments for
-   *  FT_Matrix_Multiply_Scaled.
-   */
-  FT_BASE( void )
-  FT_Vector_Transform_Scaled( FT_Vector*        vector,
-                              const FT_Matrix*  matrix,
-                              FT_Long           scaling );
-
-
-  /*
-   *  This function normalizes a vector and returns its original length.
-   *  The normalized vector is a 16.16 fixed-point unit vector with length
-   *  close to 0x10000.  The accuracy of the returned length is limited to
-   *  16 bits also.  The function utilizes quick inverse square root
-   *  approximation without divisions and square roots relying on Newton's
-   *  iterations instead.
-   */
-  FT_BASE( FT_UInt32 )
-  FT_Vector_NormLen( FT_Vector*  vector );
-
-
-  /*
-   *  Return -1, 0, or +1, depending on the orientation of a given corner.
-   *  We use the Cartesian coordinate system, with positive vertical values
-   *  going upwards.  The function returns +1 if the corner turns to the
-   *  left, -1 to the right, and 0 for undecidable cases.
-   */
-  FT_BASE( FT_Int )
-  ft_corner_orientation( FT_Pos  in_x,
-                         FT_Pos  in_y,
-                         FT_Pos  out_x,
-                         FT_Pos  out_y );
-
-
-  /*
-   *  Return TRUE if a corner is flat or nearly flat.  This is equivalent to
-   *  saying that the corner point is close to its neighbors, or inside an
-   *  ellipse defined by the neighbor focal points to be more precise.
-   */
-  FT_BASE( FT_Int )
-  ft_corner_is_flat( FT_Pos  in_x,
-                     FT_Pos  in_y,
-                     FT_Pos  out_x,
-                     FT_Pos  out_y );
-
-
-  /*
-   *  Return the most significant bit index.
-   */
-
-#ifndef  FT_CONFIG_OPTION_NO_ASSEMBLER
-#if defined( __GNUC__ )                                          && \
-    ( __GNUC__ > 3 || ( __GNUC__ == 3 && __GNUC_MINOR__ >= 4 ) )
-
-#if FT_SIZEOF_INT == 4
-
-#define FT_MSB( x )  ( 31 - __builtin_clz( x ) )
-
-#elif FT_SIZEOF_LONG == 4
-
-#define FT_MSB( x )  ( 31 - __builtin_clzl( x ) )
-
-#endif
-
-#endif /* __GNUC__ */
-#endif /* !FT_CONFIG_OPTION_NO_ASSEMBLER */
-
-#ifndef FT_MSB
-
-  FT_BASE( FT_Int )
-  FT_MSB( FT_UInt32  z );
-
-#endif
-
-
-  /*
-   *  Return sqrt(x*x+y*y), which is the same as `FT_Vector_Length' but uses
-   *  two fixed-point arguments instead.
-   */
-  FT_BASE( FT_Fixed )
-  FT_Hypot( FT_Fixed  x,
-            FT_Fixed  y );
-
-
-#if 0
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_SqrtFixed                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Computes the square root of a 16.16 fixed-point value.             */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    x :: The value to compute the root for.                            */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The result of `sqrt(x)'.                                           */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function is not very fast.                                    */
-  /*                                                                       */
-  FT_BASE( FT_Int32 )
-  FT_SqrtFixed( FT_Int32  x );
-
-#endif /* 0 */
-
-
-#define INT_TO_F26DOT6( x )    ( (FT_Long)(x) << 6  )
-#define INT_TO_F2DOT14( x )    ( (FT_Long)(x) << 14 )
-#define INT_TO_FIXED( x )      ( (FT_Long)(x) << 16 )
-#define F2DOT14_TO_FIXED( x )  ( (FT_Long)(x) << 2  )
-#define FLOAT_TO_FIXED( x )    ( (FT_Long)( x * 65536.0 ) )
-#define FIXED_TO_INT( x )      ( FT_RoundFix( x ) >> 16 )
-
-#define ROUND_F26DOT6( x )     ( x >= 0 ? (    ( (x) + 32 ) & -64 )     \
-                                        : ( -( ( 32 - (x) ) & -64 ) ) )
-
-
-FT_END_HEADER
-
-#endif /* FTCALC_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftdebug.h

@@ -1,255 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftdebug.h                                                              */
-/*                                                                         */
-/*    Debugging and logging component (specification).                     */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/*                                                                         */
-/*  IMPORTANT: A description of FreeType's debugging support can be        */
-/*             found in `docs/DEBUG.TXT'.  Read it if you need to use or   */
-/*             understand this code.                                       */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTDEBUG_H_
-#define FTDEBUG_H_
-
-
-#include <ft2build.h>
-#include FT_CONFIG_CONFIG_H
-#include FT_FREETYPE_H
-
-
-FT_BEGIN_HEADER
-
-
-  /* force the definition of FT_DEBUG_LEVEL_ERROR if FT_DEBUG_LEVEL_TRACE */
-  /* is already defined; this simplifies the following #ifdefs            */
-  /*                                                                      */
-#ifdef FT_DEBUG_LEVEL_TRACE
-#undef  FT_DEBUG_LEVEL_ERROR
-#define FT_DEBUG_LEVEL_ERROR
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define the trace enums as well as the trace levels array when they    */
-  /* are needed.                                                           */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifdef FT_DEBUG_LEVEL_TRACE
-
-#define FT_TRACE_DEF( x )  trace_ ## x ,
-
-  /* defining the enumeration */
-  typedef enum  FT_Trace_
-  {
-#include FT_INTERNAL_TRACE_H
-    trace_count
-
-  } FT_Trace;
-
-
-  /* defining the array of trace levels, provided by `src/base/ftdebug.c' */
-  extern int  ft_trace_levels[trace_count];
-
-#undef FT_TRACE_DEF
-
-#endif /* FT_DEBUG_LEVEL_TRACE */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define the FT_TRACE macro                                             */
-  /*                                                                       */
-  /* IMPORTANT!                                                            */
-  /*                                                                       */
-  /* Each component must define the macro FT_COMPONENT to a valid FT_Trace */
-  /* value before using any TRACE macro.                                   */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifdef FT_DEBUG_LEVEL_TRACE
-
-#define FT_TRACE( level, varformat )                      \
-          do                                              \
-          {                                               \
-            if ( ft_trace_levels[FT_COMPONENT] >= level ) \
-              FT_Message varformat;                       \
-          } while ( 0 )
-
-#else /* !FT_DEBUG_LEVEL_TRACE */
-
-#define FT_TRACE( level, varformat )  do { } while ( 0 )      /* nothing */
-
-#endif /* !FT_DEBUG_LEVEL_TRACE */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Trace_Get_Count                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return the number of available trace components.                   */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The number of trace components.  0 if FreeType 2 is not built with */
-  /*    FT_DEBUG_LEVEL_TRACE definition.                                   */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    This function may be useful if you want to access elements of      */
-  /*    the internal `ft_trace_levels' array by an index.                  */
-  /*                                                                       */
-  FT_BASE( FT_Int )
-  FT_Trace_Get_Count( void );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Trace_Get_Name                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Return the name of a trace component.                              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    The index of the trace component.                                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    The name of the trace component.  This is a statically allocated   */
-  /*    C string, so do not free it after use.  NULL if FreeType 2 is not  */
-  /*    built with FT_DEBUG_LEVEL_TRACE definition.                        */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Use @FT_Trace_Get_Count to get the number of available trace       */
-  /*    components.                                                        */
-  /*                                                                       */
-  /*    This function may be useful if you want to control FreeType 2's    */
-  /*    debug level in your application.                                   */
-  /*                                                                       */
-  FT_BASE( const char* )
-  FT_Trace_Get_Name( FT_Int  idx );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* You need two opening and closing parentheses!                         */
-  /*                                                                       */
-  /* Example: FT_TRACE0(( "Value is %i", foo ))                            */
-  /*                                                                       */
-  /* Output of the FT_TRACEX macros is sent to stderr.                     */
-  /*                                                                       */
-  /*************************************************************************/
-
-#define FT_TRACE0( varformat )  FT_TRACE( 0, varformat )
-#define FT_TRACE1( varformat )  FT_TRACE( 1, varformat )
-#define FT_TRACE2( varformat )  FT_TRACE( 2, varformat )
-#define FT_TRACE3( varformat )  FT_TRACE( 3, varformat )
-#define FT_TRACE4( varformat )  FT_TRACE( 4, varformat )
-#define FT_TRACE5( varformat )  FT_TRACE( 5, varformat )
-#define FT_TRACE6( varformat )  FT_TRACE( 6, varformat )
-#define FT_TRACE7( varformat )  FT_TRACE( 7, varformat )
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define the FT_ERROR macro.                                            */
-  /*                                                                       */
-  /* Output of this macro is sent to stderr.                               */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifdef FT_DEBUG_LEVEL_ERROR
-
-#define FT_ERROR( varformat )  FT_Message  varformat
-
-#else  /* !FT_DEBUG_LEVEL_ERROR */
-
-#define FT_ERROR( varformat )  do { } while ( 0 )      /* nothing */
-
-#endif /* !FT_DEBUG_LEVEL_ERROR */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define the FT_ASSERT and FT_THROW macros.  The call to `FT_Throw'     */
-  /* makes it possible to easily set a breakpoint at this function.        */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifdef FT_DEBUG_LEVEL_ERROR
-
-#define FT_ASSERT( condition )                                      \
-          do                                                        \
-          {                                                         \
-            if ( !( condition ) )                                   \
-              FT_Panic( "assertion failed on line %d of file %s\n", \
-                        __LINE__, __FILE__ );                       \
-          } while ( 0 )
-
-#define FT_THROW( e )                                   \
-          ( FT_Throw( FT_ERR_CAT( FT_ERR_PREFIX, e ),   \
-                      __LINE__,                         \
-                      __FILE__ )                      | \
-            FT_ERR_CAT( FT_ERR_PREFIX, e )            )
-
-#else /* !FT_DEBUG_LEVEL_ERROR */
-
-#define FT_ASSERT( condition )  do { } while ( 0 )
-
-#define FT_THROW( e )  FT_ERR_CAT( FT_ERR_PREFIX, e )
-
-#endif /* !FT_DEBUG_LEVEL_ERROR */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Define `FT_Message' and `FT_Panic' when needed.                       */
-  /*                                                                       */
-  /*************************************************************************/
-
-#ifdef FT_DEBUG_LEVEL_ERROR
-
-#include "stdio.h"  /* for vfprintf() */
-
-  /* print a message */
-  FT_BASE( void )
-  FT_Message( const char*  fmt,
-              ... );
-
-  /* print a message and exit */
-  FT_BASE( void )
-  FT_Panic( const char*  fmt,
-            ... );
-
-  /* report file name and line number of an error */
-  FT_BASE( int )
-  FT_Throw( FT_Error     error,
-            int          line,
-            const char*  file );
-
-#endif /* FT_DEBUG_LEVEL_ERROR */
-
-
-  FT_BASE( void )
-  ft_debug_init( void );
-
-FT_END_HEADER
-
-#endif /* FTDEBUG_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftdriver.h

@@ -1,400 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftdriver.h                                                             */
-/*                                                                         */
-/*    FreeType font driver interface (specification).                      */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTDRIVER_H_
-#define FTDRIVER_H_
-
-
-#include <ft2build.h>
-#include FT_MODULE_H
-
-
-FT_BEGIN_HEADER
-
-
-  typedef FT_Error
-  (*FT_Face_InitFunc)( FT_Stream      stream,
-                       FT_Face        face,
-                       FT_Int         typeface_index,
-                       FT_Int         num_params,
-                       FT_Parameter*  parameters );
-
-  typedef void
-  (*FT_Face_DoneFunc)( FT_Face  face );
-
-
-  typedef FT_Error
-  (*FT_Size_InitFunc)( FT_Size  size );
-
-  typedef void
-  (*FT_Size_DoneFunc)( FT_Size  size );
-
-
-  typedef FT_Error
-  (*FT_Slot_InitFunc)( FT_GlyphSlot  slot );
-
-  typedef void
-  (*FT_Slot_DoneFunc)( FT_GlyphSlot  slot );
-
-
-  typedef FT_Error
-  (*FT_Size_RequestFunc)( FT_Size          size,
-                          FT_Size_Request  req );
-
-  typedef FT_Error
-  (*FT_Size_SelectFunc)( FT_Size   size,
-                         FT_ULong  size_index );
-
-  typedef FT_Error
-  (*FT_Slot_LoadFunc)( FT_GlyphSlot  slot,
-                       FT_Size       size,
-                       FT_UInt       glyph_index,
-                       FT_Int32      load_flags );
-
-
-  typedef FT_Error
-  (*FT_Face_GetKerningFunc)( FT_Face     face,
-                             FT_UInt     left_glyph,
-                             FT_UInt     right_glyph,
-                             FT_Vector*  kerning );
-
-
-  typedef FT_Error
-  (*FT_Face_AttachFunc)( FT_Face    face,
-                         FT_Stream  stream );
-
-
-  typedef FT_Error
-  (*FT_Face_GetAdvancesFunc)( FT_Face    face,
-                              FT_UInt    first,
-                              FT_UInt    count,
-                              FT_Int32   flags,
-                              FT_Fixed*  advances );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_Driver_ClassRec                                                 */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The font driver class.  This structure mostly contains pointers to */
-  /*    driver methods.                                                    */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    root             :: The parent module.                             */
-  /*                                                                       */
-  /*    face_object_size :: The size of a face object in bytes.            */
-  /*                                                                       */
-  /*    size_object_size :: The size of a size object in bytes.            */
-  /*                                                                       */
-  /*    slot_object_size :: The size of a glyph object in bytes.           */
-  /*                                                                       */
-  /*    init_face        :: The format-specific face constructor.          */
-  /*                                                                       */
-  /*    done_face        :: The format-specific face destructor.           */
-  /*                                                                       */
-  /*    init_size        :: The format-specific size constructor.          */
-  /*                                                                       */
-  /*    done_size        :: The format-specific size destructor.           */
-  /*                                                                       */
-  /*    init_slot        :: The format-specific slot constructor.          */
-  /*                                                                       */
-  /*    done_slot        :: The format-specific slot destructor.           */
-  /*                                                                       */
-  /*                                                                       */
-  /*    load_glyph       :: A function handle to load a glyph to a slot.   */
-  /*                        This field is mandatory!                       */
-  /*                                                                       */
-  /*    get_kerning      :: A function handle to return the unscaled       */
-  /*                        kerning for a given pair of glyphs.  Can be    */
-  /*                        set to 0 if the format doesn't support         */
-  /*                        kerning.                                       */
-  /*                                                                       */
-  /*    attach_file      :: This function handle is used to read           */
-  /*                        additional data for a face from another        */
-  /*                        file/stream.  For example, this can be used to */
-  /*                        add data from AFM or PFM files on a Type 1     */
-  /*                        face, or a CIDMap on a CID-keyed face.         */
-  /*                                                                       */
-  /*    get_advances     :: A function handle used to return advance       */
-  /*                        widths of `count' glyphs (in font units),      */
-  /*                        starting at `first'.  The `vertical' flag must */
-  /*                        be set to get vertical advance heights.  The   */
-  /*                        `advances' buffer is caller-allocated.         */
-  /*                        The idea of this function is to be able to     */
-  /*                        perform device-independent text layout without */
-  /*                        loading a single glyph image.                  */
-  /*                                                                       */
-  /*    request_size     :: A handle to a function used to request the new */
-  /*                        character size.  Can be set to 0 if the        */
-  /*                        scaling done in the base layer suffices.       */
-  /*                                                                       */
-  /*    select_size      :: A handle to a function used to select a new    */
-  /*                        fixed size.  It is used only if                */
-  /*                        @FT_FACE_FLAG_FIXED_SIZES is set.  Can be set  */
-  /*                        to 0 if the scaling done in the base layer     */
-  /*                        suffices.                                      */
-  /* <Note>                                                                */
-  /*    Most function pointers, with the exception of `load_glyph', can be */
-  /*    set to 0 to indicate a default behaviour.                          */
-  /*                                                                       */
-  typedef struct  FT_Driver_ClassRec_
-  {
-    FT_Module_Class          root;
-
-    FT_Long                  face_object_size;
-    FT_Long                  size_object_size;
-    FT_Long                  slot_object_size;
-
-    FT_Face_InitFunc         init_face;
-    FT_Face_DoneFunc         done_face;
-
-    FT_Size_InitFunc         init_size;
-    FT_Size_DoneFunc         done_size;
-
-    FT_Slot_InitFunc         init_slot;
-    FT_Slot_DoneFunc         done_slot;
-
-    FT_Slot_LoadFunc         load_glyph;
-
-    FT_Face_GetKerningFunc   get_kerning;
-    FT_Face_AttachFunc       attach_file;
-    FT_Face_GetAdvancesFunc  get_advances;
-
-    /* since version 2.2 */
-    FT_Size_RequestFunc      request_size;
-    FT_Size_SelectFunc       select_size;
-
-  } FT_Driver_ClassRec, *FT_Driver_Class;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_DECLARE_DRIVER                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Used to create a forward declaration of an FT_Driver_ClassRec      */
-  /*    struct instance.                                                   */
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_DEFINE_DRIVER                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Used to initialize an instance of FT_Driver_ClassRec struct.       */
-  /*                                                                       */
-  /*    When FT_CONFIG_OPTION_PIC is defined a `create' function has to be */
-  /*    called with a pointer where the allocated structure is returned.   */
-  /*    And when it is no longer needed a `destroy' function needs to be   */
-  /*    called to release that allocation.                                 */
-  /*                                                                       */
-  /*    `ftinit.c' (ft_create_default_module_classes) already contains a   */
-  /*    mechanism to call these functions for the default modules          */
-  /*    described in `ftmodule.h'.                                         */
-  /*                                                                       */
-  /*    Notice that the created `create' and `destroy' functions call      */
-  /*    `pic_init' and `pic_free' to allow you to manually allocate and    */
-  /*    initialize any additional global data, like a module specific      */
-  /*    interface, and put them in the global pic container defined in     */
-  /*    `ftpic.h'.  If you don't need them just implement the functions as */
-  /*    empty to resolve the link error.  Also the `pic_init' and          */
-  /*    `pic_free' functions should be declared in `pic.h', to be referred */
-  /*    by driver definition calling `FT_DEFINE_DRIVER' in following.      */
-  /*                                                                       */
-  /*    When FT_CONFIG_OPTION_PIC is not defined the struct will be        */
-  /*    allocated in the global scope (or the scope where the macro is     */
-  /*    used).                                                             */
-  /*                                                                       */
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DECLARE_DRIVER( class_ )  \
-  FT_CALLBACK_TABLE                  \
-  const FT_Driver_ClassRec  class_;
-
-#define FT_DEFINE_DRIVER(                    \
-          class_,                            \
-          flags_,                            \
-          size_,                             \
-          name_,                             \
-          version_,                          \
-          requires_,                         \
-          interface_,                        \
-          init_,                             \
-          done_,                             \
-          get_interface_,                    \
-          face_object_size_,                 \
-          size_object_size_,                 \
-          slot_object_size_,                 \
-          init_face_,                        \
-          done_face_,                        \
-          init_size_,                        \
-          done_size_,                        \
-          init_slot_,                        \
-          done_slot_,                        \
-          load_glyph_,                       \
-          get_kerning_,                      \
-          attach_file_,                      \
-          get_advances_,                     \
-          request_size_,                     \
-          select_size_ )                     \
-  FT_CALLBACK_TABLE_DEF                      \
-  const FT_Driver_ClassRec  class_ =         \
-  {                                          \
-    FT_DEFINE_ROOT_MODULE( flags_,           \
-                           size_,            \
-                           name_,            \
-                           version_,         \
-                           requires_,        \
-                           interface_,       \
-                           init_,            \
-                           done_,            \
-                           get_interface_ )  \
-                                             \
-    face_object_size_,                       \
-    size_object_size_,                       \
-    slot_object_size_,                       \
-                                             \
-    init_face_,                              \
-    done_face_,                              \
-                                             \
-    init_size_,                              \
-    done_size_,                              \
-                                             \
-    init_slot_,                              \
-    done_slot_,                              \
-                                             \
-    load_glyph_,                             \
-                                             \
-    get_kerning_,                            \
-    attach_file_,                            \
-    get_advances_,                           \
-                                             \
-    request_size_,                           \
-    select_size_                             \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DECLARE_DRIVER( class_ )  FT_DECLARE_MODULE( class_ )
-
-#define FT_DEFINE_DRIVER(                                        \
-          class_,                                                \
-          flags_,                                                \
-          size_,                                                 \
-          name_,                                                 \
-          version_,                                              \
-          requires_,                                             \
-          interface_,                                            \
-          init_,                                                 \
-          done_,                                                 \
-          get_interface_,                                        \
-          face_object_size_,                                     \
-          size_object_size_,                                     \
-          slot_object_size_,                                     \
-          init_face_,                                            \
-          done_face_,                                            \
-          init_size_,                                            \
-          done_size_,                                            \
-          init_slot_,                                            \
-          done_slot_,                                            \
-          load_glyph_,                                           \
-          get_kerning_,                                          \
-          attach_file_,                                          \
-          get_advances_,                                         \
-          request_size_,                                         \
-          select_size_ )                                         \
-  void                                                           \
-  FT_Destroy_Class_ ## class_( FT_Library        library,        \
-                               FT_Module_Class*  clazz )         \
-  {                                                              \
-    FT_Memory        memory = library->memory;                   \
-    FT_Driver_Class  dclazz = (FT_Driver_Class)clazz;            \
-                                                                 \
-                                                                 \
-    class_ ## _pic_free( library );                              \
-    if ( dclazz )                                                \
-      FT_FREE( dclazz );                                         \
-  }                                                              \
-                                                                 \
-                                                                 \
-  FT_Error                                                       \
-  FT_Create_Class_ ## class_( FT_Library         library,        \
-                              FT_Module_Class**  output_class )  \
-  {                                                              \
-    FT_Driver_Class  clazz  = NULL;                              \
-    FT_Error         error;                                      \
-    FT_Memory        memory = library->memory;                   \
-                                                                 \
-                                                                 \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) ) )                  \
-      return error;                                              \
-                                                                 \
-    error = class_ ## _pic_init( library );                      \
-    if ( error )                                                 \
-    {                                                            \
-      FT_FREE( clazz );                                          \
-      return error;                                              \
-    }                                                            \
-                                                                 \
-    FT_DEFINE_ROOT_MODULE( flags_,                               \
-                           size_,                                \
-                           name_,                                \
-                           version_,                             \
-                           requires_,                            \
-                           interface_,                           \
-                           init_,                                \
-                           done_,                                \
-                           get_interface_ )                      \
-                                                                 \
-    clazz->face_object_size = face_object_size_;                 \
-    clazz->size_object_size = size_object_size_;                 \
-    clazz->slot_object_size = slot_object_size_;                 \
-                                                                 \
-    clazz->init_face        = init_face_;                        \
-    clazz->done_face        = done_face_;                        \
-                                                                 \
-    clazz->init_size        = init_size_;                        \
-    clazz->done_size        = done_size_;                        \
-                                                                 \
-    clazz->init_slot        = init_slot_;                        \
-    clazz->done_slot        = done_slot_;                        \
-                                                                 \
-    clazz->load_glyph       = load_glyph_;                       \
-                                                                 \
-    clazz->get_kerning      = get_kerning_;                      \
-    clazz->attach_file      = attach_file_;                      \
-    clazz->get_advances     = get_advances_;                     \
-                                                                 \
-    clazz->request_size     = request_size_;                     \
-    clazz->select_size      = select_size_;                      \
-                                                                 \
-    *output_class = (FT_Module_Class*)clazz;                     \
-                                                                 \
-    return FT_Err_Ok;                                            \
-  }
-
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-FT_END_HEADER
-
-#endif /* FTDRIVER_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftgloadr.h

@@ -1,154 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgloadr.h                                                             */
-/*                                                                         */
-/*    The FreeType glyph loader (specification).                           */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg                       */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTGLOADR_H_
-#define FTGLOADR_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    FT_GlyphLoader                                                     */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    The glyph loader is an internal object used to load several glyphs */
-  /*    together (for example, in the case of composites).                 */
-  /*                                                                       */
-  typedef struct  FT_SubGlyphRec_
-  {
-    FT_Int     index;
-    FT_UShort  flags;
-    FT_Int     arg1;
-    FT_Int     arg2;
-    FT_Matrix  transform;
-
-  } FT_SubGlyphRec;
-
-
-  typedef struct  FT_GlyphLoadRec_
-  {
-    FT_Outline   outline;       /* outline                   */
-    FT_Vector*   extra_points;  /* extra points table        */
-    FT_Vector*   extra_points2; /* second extra points table */
-    FT_UInt      num_subglyphs; /* number of subglyphs       */
-    FT_SubGlyph  subglyphs;     /* subglyphs                 */
-
-  } FT_GlyphLoadRec, *FT_GlyphLoad;
-
-
-  typedef struct  FT_GlyphLoaderRec_
-  {
-    FT_Memory        memory;
-    FT_UInt          max_points;
-    FT_UInt          max_contours;
-    FT_UInt          max_subglyphs;
-    FT_Bool          use_extra;
-
-    FT_GlyphLoadRec  base;
-    FT_GlyphLoadRec  current;
-
-    void*            other;            /* for possible future extension? */
-
-  } FT_GlyphLoaderRec, *FT_GlyphLoader;
-
-
-  /* create new empty glyph loader */
-  FT_BASE( FT_Error )
-  FT_GlyphLoader_New( FT_Memory        memory,
-                      FT_GlyphLoader  *aloader );
-
-  /* add an extra points table to a glyph loader */
-  FT_BASE( FT_Error )
-  FT_GlyphLoader_CreateExtra( FT_GlyphLoader  loader );
-
-  /* destroy a glyph loader */
-  FT_BASE( void )
-  FT_GlyphLoader_Done( FT_GlyphLoader  loader );
-
-  /* reset a glyph loader (frees everything int it) */
-  FT_BASE( void )
-  FT_GlyphLoader_Reset( FT_GlyphLoader  loader );
-
-  /* rewind a glyph loader */
-  FT_BASE( void )
-  FT_GlyphLoader_Rewind( FT_GlyphLoader  loader );
-
-  /* check that there is enough space to add `n_points' and `n_contours' */
-  /* to the glyph loader                                                 */
-  FT_BASE( FT_Error )
-  FT_GlyphLoader_CheckPoints( FT_GlyphLoader  loader,
-                              FT_UInt         n_points,
-                              FT_UInt         n_contours );
-
-
-#define FT_GLYPHLOADER_CHECK_P( _loader, _count )       \
-  ( (_count) == 0                                    || \
-    ( (FT_UInt)(_loader)->base.outline.n_points    +    \
-      (FT_UInt)(_loader)->current.outline.n_points +    \
-      (FT_UInt)(_count) ) <= (_loader)->max_points   )
-
-#define FT_GLYPHLOADER_CHECK_C( _loader, _count )         \
-  ( (_count) == 0                                      || \
-    ( (FT_UInt)(_loader)->base.outline.n_contours    +    \
-      (FT_UInt)(_loader)->current.outline.n_contours +    \
-      (FT_UInt)(_count) ) <= (_loader)->max_contours   )
-
-#define FT_GLYPHLOADER_CHECK_POINTS( _loader, _points, _contours ) \
-  ( ( FT_GLYPHLOADER_CHECK_P( _loader, _points )   &&              \
-      FT_GLYPHLOADER_CHECK_C( _loader, _contours ) )               \
-    ? 0                                                            \
-    : FT_GlyphLoader_CheckPoints( (_loader),                       \
-                                  (FT_UInt)(_points),              \
-                                  (FT_UInt)(_contours) ) )
-
-
-  /* check that there is enough space to add `n_subs' sub-glyphs to */
-  /* a glyph loader                                                 */
-  FT_BASE( FT_Error )
-  FT_GlyphLoader_CheckSubGlyphs( FT_GlyphLoader  loader,
-                                 FT_UInt         n_subs );
-
-  /* prepare a glyph loader, i.e. empty the current glyph */
-  FT_BASE( void )
-  FT_GlyphLoader_Prepare( FT_GlyphLoader  loader );
-
-  /* add the current glyph to the base glyph */
-  FT_BASE( void )
-  FT_GlyphLoader_Add( FT_GlyphLoader  loader );
-
-  /* copy points from one glyph loader to another */
-  FT_BASE( FT_Error )
-  FT_GlyphLoader_CopyPoints( FT_GlyphLoader  target,
-                             FT_GlyphLoader  source );
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* FTGLOADR_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/fthash.h

@@ -1,136 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fthash.h                                                               */
-/*                                                                         */
-/*    Hashing functions (specification).                                   */
-/*                                                                         */
-/***************************************************************************/
-
-/*
- * Copyright 2000 Computing Research Labs, New Mexico State University
- * Copyright 2001-2015
- *   Francesco Zappa Nardelli
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * THE COMPUTING RESEARCH LAB OR NEW MEXICO STATE UNIVERSITY BE LIABLE FOR ANY
- * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT
- * OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
- * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*  This file is based on code from bdf.c,v 1.22 2000/03/16 20:08:50     */
-  /*                                                                       */
-  /*  taken from Mark Leisher's xmbdfed package                            */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTHASH_H_
-#define FTHASH_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-
-
-FT_BEGIN_HEADER
-
-
-  typedef union  FT_Hashkey_
-  {
-    FT_Int       num;
-    const char*  str;
-
-  } FT_Hashkey;
-
-
-  typedef struct  FT_HashnodeRec_
-  {
-    FT_Hashkey  key;
-    size_t      data;
-
-  } FT_HashnodeRec;
-
-  typedef struct FT_HashnodeRec_  *FT_Hashnode;
-
-
-  typedef FT_ULong
-  (*FT_Hash_LookupFunc)( FT_Hashkey*  key );
-
-  typedef FT_Bool
-  (*FT_Hash_CompareFunc)( FT_Hashkey*  a,
-                          FT_Hashkey*  b );
-
-
-  typedef struct  FT_HashRec_
-  {
-    FT_UInt  limit;
-    FT_UInt  size;
-    FT_UInt  used;
-
-    FT_Hash_LookupFunc   lookup;
-    FT_Hash_CompareFunc  compare;
-
-    FT_Hashnode*  table;
-
-  } FT_HashRec;
-
-  typedef struct FT_HashRec_  *FT_Hash;
-
-
-  FT_Error
-  ft_hash_str_init( FT_Hash    hash,
-                    FT_Memory  memory );
-
-  FT_Error
-  ft_hash_num_init( FT_Hash    hash,
-                    FT_Memory  memory );
-
-  void
-  ft_hash_str_free( FT_Hash    hash,
-                    FT_Memory  memory );
-
-#define ft_hash_num_free  ft_hash_str_free
-
-  FT_Error
-  ft_hash_str_insert( const char*  key,
-                      size_t       data,
-                      FT_Hash      hash,
-                      FT_Memory    memory );
-
-  FT_Error
-  ft_hash_num_insert( FT_Int     num,
-                      size_t     data,
-                      FT_Hash    hash,
-                      FT_Memory  memory );
-
-  size_t*
-  ft_hash_str_lookup( const char*  key,
-                      FT_Hash      hash );
-
-  size_t*
-  ft_hash_num_lookup( FT_Int   num,
-                      FT_Hash  hash );
-
-
-FT_END_HEADER
-
-
-#endif /* FTHASH_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftmemory.h

@@ -1,393 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftmemory.h                                                             */
-/*                                                                         */
-/*    The FreeType memory management macros (specification).               */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg                       */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTMEMORY_H_
-#define FTMEMORY_H_
-
-
-#include <ft2build.h>
-#include FT_CONFIG_CONFIG_H
-#include FT_TYPES_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_SET_ERROR                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    This macro is used to set an implicit `error' variable to a given  */
-  /*    expression's value (usually a function call), and convert it to a  */
-  /*    boolean which is set whenever the value is != 0.                   */
-  /*                                                                       */
-#undef  FT_SET_ERROR
-#define FT_SET_ERROR( expression ) \
-          ( ( error = (expression) ) != 0 )
-
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****                                                                 ****/
-  /****                           M E M O R Y                           ****/
-  /****                                                                 ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  /*
-   *  C++ refuses to handle statements like p = (void*)anything, with `p' a
-   *  typed pointer.  Since we don't have a `typeof' operator in standard
-   *  C++, we have to use a template to emulate it.
-   */
-
-#ifdef __cplusplus
-
-extern "C++"
-{
-  template <typename T> inline T*
-  cplusplus_typeof(        T*,
-                    void  *v )
-  {
-    return static_cast <T*> ( v );
-  }
-}
-
-#define FT_ASSIGNP( p, val )  (p) = cplusplus_typeof( (p), (val) )
-
-#else
-
-#define FT_ASSIGNP( p, val )  (p) = (val)
-
-#endif
-
-
-
-#ifdef FT_DEBUG_MEMORY
-
-  FT_BASE( const char* )  _ft_debug_file;
-  FT_BASE( long )         _ft_debug_lineno;
-
-#define FT_DEBUG_INNER( exp )  ( _ft_debug_file   = __FILE__, \
-                                 _ft_debug_lineno = __LINE__, \
-                                 (exp) )
-
-#define FT_ASSIGNP_INNER( p, exp )  ( _ft_debug_file   = __FILE__, \
-                                      _ft_debug_lineno = __LINE__, \
-                                      FT_ASSIGNP( p, exp ) )
-
-#else /* !FT_DEBUG_MEMORY */
-
-#define FT_DEBUG_INNER( exp )       (exp)
-#define FT_ASSIGNP_INNER( p, exp )  FT_ASSIGNP( p, exp )
-
-#endif /* !FT_DEBUG_MEMORY */
-
-
-  /*
-   *  The allocation functions return a pointer, and the error code
-   *  is written to through the `p_error' parameter.
-   */
-
-  /* The `q' variants of the functions below (`q' for `quick') don't fill */
-  /* the allocated or reallocated memory with zero bytes.                 */
-
-  FT_BASE( FT_Pointer )
-  ft_mem_alloc( FT_Memory  memory,
-                FT_Long    size,
-                FT_Error  *p_error );
-
-  FT_BASE( FT_Pointer )
-  ft_mem_qalloc( FT_Memory  memory,
-                 FT_Long    size,
-                 FT_Error  *p_error );
-
-  FT_BASE( FT_Pointer )
-  ft_mem_realloc( FT_Memory  memory,
-                  FT_Long    item_size,
-                  FT_Long    cur_count,
-                  FT_Long    new_count,
-                  void*      block,
-                  FT_Error  *p_error );
-
-  FT_BASE( FT_Pointer )
-  ft_mem_qrealloc( FT_Memory  memory,
-                   FT_Long    item_size,
-                   FT_Long    cur_count,
-                   FT_Long    new_count,
-                   void*      block,
-                   FT_Error  *p_error );
-
-  FT_BASE( void )
-  ft_mem_free( FT_Memory    memory,
-               const void*  P );
-
-
-  /* The `Q' variants of the macros below (`Q' for `quick') don't fill */
-  /* the allocated or reallocated memory with zero bytes.              */
-
-#define FT_MEM_ALLOC( ptr, size )                               \
-          FT_ASSIGNP_INNER( ptr, ft_mem_alloc( memory,          \
-                                               (FT_Long)(size), \
-                                               &error ) )
-
-#define FT_MEM_FREE( ptr )                \
-          FT_BEGIN_STMNT                  \
-            ft_mem_free( memory, (ptr) ); \
-            (ptr) = NULL;                 \
-          FT_END_STMNT
-
-#define FT_MEM_NEW( ptr )                        \
-          FT_MEM_ALLOC( ptr, sizeof ( *(ptr) ) )
-
-#define FT_MEM_REALLOC( ptr, cursz, newsz )                        \
-          FT_ASSIGNP_INNER( ptr, ft_mem_realloc( memory,           \
-                                                 1,                \
-                                                 (FT_Long)(cursz), \
-                                                 (FT_Long)(newsz), \
-                                                 (ptr),            \
-                                                 &error ) )
-
-#define FT_MEM_QALLOC( ptr, size )                               \
-          FT_ASSIGNP_INNER( ptr, ft_mem_qalloc( memory,          \
-                                                (FT_Long)(size), \
-                                                &error ) )
-
-#define FT_MEM_QNEW( ptr )                        \
-          FT_MEM_QALLOC( ptr, sizeof ( *(ptr) ) )
-
-#define FT_MEM_QREALLOC( ptr, cursz, newsz )                        \
-          FT_ASSIGNP_INNER( ptr, ft_mem_qrealloc( memory,           \
-                                                  1,                \
-                                                  (FT_Long)(cursz), \
-                                                  (FT_Long)(newsz), \
-                                                  (ptr),            \
-                                                  &error ) )
-
-#define FT_MEM_ALLOC_MULT( ptr, count, item_size )                     \
-          FT_ASSIGNP_INNER( ptr, ft_mem_realloc( memory,               \
-                                                 (FT_Long)(item_size), \
-                                                 0,                    \
-                                                 (FT_Long)(count),     \
-                                                 NULL,                 \
-                                                 &error ) )
-
-#define FT_MEM_REALLOC_MULT( ptr, oldcnt, newcnt, itmsz )           \
-          FT_ASSIGNP_INNER( ptr, ft_mem_realloc( memory,            \
-                                                 (FT_Long)(itmsz),  \
-                                                 (FT_Long)(oldcnt), \
-                                                 (FT_Long)(newcnt), \
-                                                 (ptr),             \
-                                                 &error ) )
-
-#define FT_MEM_QALLOC_MULT( ptr, count, item_size )                     \
-          FT_ASSIGNP_INNER( ptr, ft_mem_qrealloc( memory,               \
-                                                  (FT_Long)(item_size), \
-                                                  0,                    \
-                                                  (FT_Long)(count),     \
-                                                  NULL,                 \
-                                                  &error ) )
-
-#define FT_MEM_QREALLOC_MULT( ptr, oldcnt, newcnt, itmsz)            \
-          FT_ASSIGNP_INNER( ptr, ft_mem_qrealloc( memory,            \
-                                                  (FT_Long)(itmsz),  \
-                                                  (FT_Long)(oldcnt), \
-                                                  (FT_Long)(newcnt), \
-                                                  (ptr),             \
-                                                  &error ) )
-
-
-#define FT_MEM_SET_ERROR( cond )  ( (cond), error != 0 )
-
-
-#define FT_MEM_SET( dest, byte, count )               \
-          ft_memset( dest, byte, (FT_Offset)(count) )
-
-#define FT_MEM_COPY( dest, source, count )              \
-          ft_memcpy( dest, source, (FT_Offset)(count) )
-
-#define FT_MEM_MOVE( dest, source, count )               \
-          ft_memmove( dest, source, (FT_Offset)(count) )
-
-
-#define FT_MEM_ZERO( dest, count )  FT_MEM_SET( dest, 0, count )
-
-#define FT_ZERO( p )                FT_MEM_ZERO( p, sizeof ( *(p) ) )
-
-
-#define FT_ARRAY_ZERO( dest, count )                             \
-          FT_MEM_ZERO( dest,                                     \
-                       (FT_Offset)(count) * sizeof ( *(dest) ) )
-
-#define FT_ARRAY_COPY( dest, source, count )                     \
-          FT_MEM_COPY( dest,                                     \
-                       source,                                   \
-                       (FT_Offset)(count) * sizeof ( *(dest) ) )
-
-#define FT_ARRAY_MOVE( dest, source, count )                     \
-          FT_MEM_MOVE( dest,                                     \
-                       source,                                   \
-                       (FT_Offset)(count) * sizeof ( *(dest) ) )
-
-
-  /*
-   *  Return the maximum number of addressable elements in an array.
-   *  We limit ourselves to INT_MAX, rather than UINT_MAX, to avoid
-   *  any problems.
-   */
-#define FT_ARRAY_MAX( ptr )           ( FT_INT_MAX / sizeof ( *(ptr) ) )
-
-#define FT_ARRAY_CHECK( ptr, count )  ( (count) <= FT_ARRAY_MAX( ptr ) )
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* The following functions macros expect that their pointer argument is  */
-  /* _typed_ in order to automatically compute array element sizes.        */
-  /*                                                                       */
-
-#define FT_MEM_NEW_ARRAY( ptr, count )                              \
-          FT_ASSIGNP_INNER( ptr, ft_mem_realloc( memory,            \
-                                                 sizeof ( *(ptr) ), \
-                                                 0,                 \
-                                                 (FT_Long)(count),  \
-                                                 NULL,              \
-                                                 &error ) )
-
-#define FT_MEM_RENEW_ARRAY( ptr, cursz, newsz )                     \
-          FT_ASSIGNP_INNER( ptr, ft_mem_realloc( memory,            \
-                                                 sizeof ( *(ptr) ), \
-                                                 (FT_Long)(cursz),  \
-                                                 (FT_Long)(newsz),  \
-                                                 (ptr),             \
-                                                 &error ) )
-
-#define FT_MEM_QNEW_ARRAY( ptr, count )                              \
-          FT_ASSIGNP_INNER( ptr, ft_mem_qrealloc( memory,            \
-                                                  sizeof ( *(ptr) ), \
-                                                  0,                 \
-                                                  (FT_Long)(count),  \
-                                                  NULL,              \
-                                                  &error ) )
-
-#define FT_MEM_QRENEW_ARRAY( ptr, cursz, newsz )                     \
-          FT_ASSIGNP_INNER( ptr, ft_mem_qrealloc( memory,            \
-                                                  sizeof ( *(ptr) ), \
-                                                  (FT_Long)(cursz),  \
-                                                  (FT_Long)(newsz),  \
-                                                  (ptr),             \
-                                                  &error ) )
-
-#define FT_ALLOC( ptr, size )                           \
-          FT_MEM_SET_ERROR( FT_MEM_ALLOC( ptr, size ) )
-
-#define FT_REALLOC( ptr, cursz, newsz )                           \
-          FT_MEM_SET_ERROR( FT_MEM_REALLOC( ptr, cursz, newsz ) )
-
-#define FT_ALLOC_MULT( ptr, count, item_size )                           \
-          FT_MEM_SET_ERROR( FT_MEM_ALLOC_MULT( ptr, count, item_size ) )
-
-#define FT_REALLOC_MULT( ptr, oldcnt, newcnt, itmsz )              \
-          FT_MEM_SET_ERROR( FT_MEM_REALLOC_MULT( ptr, oldcnt,      \
-                                                 newcnt, itmsz ) )
-
-#define FT_QALLOC( ptr, size )                           \
-          FT_MEM_SET_ERROR( FT_MEM_QALLOC( ptr, size ) )
-
-#define FT_QREALLOC( ptr, cursz, newsz )                           \
-          FT_MEM_SET_ERROR( FT_MEM_QREALLOC( ptr, cursz, newsz ) )
-
-#define FT_QALLOC_MULT( ptr, count, item_size )                           \
-          FT_MEM_SET_ERROR( FT_MEM_QALLOC_MULT( ptr, count, item_size ) )
-
-#define FT_QREALLOC_MULT( ptr, oldcnt, newcnt, itmsz )              \
-          FT_MEM_SET_ERROR( FT_MEM_QREALLOC_MULT( ptr, oldcnt,      \
-                                                  newcnt, itmsz ) )
-
-#define FT_FREE( ptr )  FT_MEM_FREE( ptr )
-
-#define FT_NEW( ptr )  FT_MEM_SET_ERROR( FT_MEM_NEW( ptr ) )
-
-#define FT_NEW_ARRAY( ptr, count )                           \
-          FT_MEM_SET_ERROR( FT_MEM_NEW_ARRAY( ptr, count ) )
-
-#define FT_RENEW_ARRAY( ptr, curcnt, newcnt )                           \
-          FT_MEM_SET_ERROR( FT_MEM_RENEW_ARRAY( ptr, curcnt, newcnt ) )
-
-#define FT_QNEW( ptr )                           \
-          FT_MEM_SET_ERROR( FT_MEM_QNEW( ptr ) )
-
-#define FT_QNEW_ARRAY( ptr, count )                          \
-          FT_MEM_SET_ERROR( FT_MEM_NEW_ARRAY( ptr, count ) )
-
-#define FT_QRENEW_ARRAY( ptr, curcnt, newcnt )                          \
-          FT_MEM_SET_ERROR( FT_MEM_RENEW_ARRAY( ptr, curcnt, newcnt ) )
-
-
-  FT_BASE( FT_Pointer )
-  ft_mem_strdup( FT_Memory    memory,
-                 const char*  str,
-                 FT_Error    *p_error );
-
-  FT_BASE( FT_Pointer )
-  ft_mem_dup( FT_Memory    memory,
-              const void*  address,
-              FT_ULong     size,
-              FT_Error    *p_error );
-
-
-#define FT_MEM_STRDUP( dst, str )                                            \
-          (dst) = (char*)ft_mem_strdup( memory, (const char*)(str), &error )
-
-#define FT_STRDUP( dst, str )                           \
-          FT_MEM_SET_ERROR( FT_MEM_STRDUP( dst, str ) )
-
-#define FT_MEM_DUP( dst, address, size )                                    \
-          (dst) = ft_mem_dup( memory, (address), (FT_ULong)(size), &error )
-
-#define FT_DUP( dst, address, size )                           \
-          FT_MEM_SET_ERROR( FT_MEM_DUP( dst, address, size ) )
-
-
-  /* Return >= 1 if a truncation occurs.            */
-  /* Return 0 if the source string fits the buffer. */
-  /* This is *not* the same as strlcpy().           */
-  FT_BASE( FT_Int )
-  ft_mem_strcpyn( char*        dst,
-                  const char*  src,
-                  FT_ULong     size );
-
-#define FT_STRCPYN( dst, src, size )                                         \
-          ft_mem_strcpyn( (char*)dst, (const char*)(src), (FT_ULong)(size) )
-
- /* */
-
-
-FT_END_HEADER
-
-#endif /* FTMEMORY_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftpic.h

@@ -1,71 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftpic.h                                                                */
-/*                                                                         */
-/*    The FreeType position independent code services (declaration).       */
-/*                                                                         */
-/*  Copyright 2009-2016 by                                                 */
-/*  Oran Agra and Mickey Gabel.                                            */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*  Modules that ordinarily have const global data that need address     */
-  /*  can instead define pointers here.                                    */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTPIC_H_
-#define FTPIC_H_
-
-
-FT_BEGIN_HEADER
-
-#ifdef FT_CONFIG_OPTION_PIC
-
-  typedef struct  FT_PIC_Container_
-  {
-    /* pic containers for base */
-    void*  base;
-
-    /* pic containers for modules */
-    void*  autofit;
-    void*  cff;
-    void*  pshinter;
-    void*  psnames;
-    void*  raster;
-    void*  sfnt;
-    void*  smooth;
-    void*  truetype;
-
-  } FT_PIC_Container;
-
-
-  /* Initialize the various function tables, structs, etc. */
-  /* stored in the container.                              */
-  FT_BASE( FT_Error )
-  ft_pic_container_init( FT_Library  library );
-
-
-  /* Destroy the contents of the container. */
-  FT_BASE( void )
-  ft_pic_container_destroy( FT_Library  library );
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
- /* */
-
-FT_END_HEADER
-
-#endif /* FTPIC_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftrfork.h

@@ -1,266 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftrfork.h                                                              */
-/*                                                                         */
-/*    Embedded resource forks accessor (specification).                    */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  Masatake YAMATO and Redhat K.K.                                        */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-/***************************************************************************/
-/* Development of the code in this file is support of                      */
-/* Information-technology Promotion Agency, Japan.                         */
-/***************************************************************************/
-
-
-#ifndef FTRFORK_H_
-#define FTRFORK_H_
-
-
-#include <ft2build.h>
-#include FT_INTERNAL_OBJECTS_H
-
-
-FT_BEGIN_HEADER
-
-
-  /* Number of guessing rules supported in `FT_Raccess_Guess'.            */
-  /* Don't forget to increment the number if you add a new guessing rule. */
-#define FT_RACCESS_N_RULES  9
-
-
-  /* A structure to describe a reference in a resource by its resource ID */
-  /* and internal offset.  The `POST' resource expects to be concatenated */
-  /* by the order of resource IDs instead of its appearance in the file.  */
-
-  typedef struct  FT_RFork_Ref_
-  {
-    FT_UShort  res_id;
-    FT_Long    offset;
-
-  } FT_RFork_Ref;
-
-#ifdef FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK
-  typedef FT_Error
-  (*ft_raccess_guess_func)( FT_Library  library,
-                            FT_Stream   stream,
-                            char       *base_file_name,
-                            char      **result_file_name,
-                            FT_Long    *result_offset );
-
-  typedef enum  FT_RFork_Rule_ {
-    FT_RFork_Rule_invalid = -2,
-    FT_RFork_Rule_uknown, /* -1 */
-    FT_RFork_Rule_apple_double,
-    FT_RFork_Rule_apple_single,
-    FT_RFork_Rule_darwin_ufs_export,
-    FT_RFork_Rule_darwin_newvfs,
-    FT_RFork_Rule_darwin_hfsplus,
-    FT_RFork_Rule_vfat,
-    FT_RFork_Rule_linux_cap,
-    FT_RFork_Rule_linux_double,
-    FT_RFork_Rule_linux_netatalk
-  } FT_RFork_Rule;
-
-  /* For fast translation between rule index and rule type,
-   * the macros FT_RFORK_xxx should be kept consistent with
-   * the raccess_guess_funcs table
-   */
-  typedef struct ft_raccess_guess_rec_ {
-    ft_raccess_guess_func  func;
-    FT_RFork_Rule          type;
-  } ft_raccess_guess_rec;
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-  /* this array is a storage in non-PIC mode, so ; is needed in END */
-#define CONST_FT_RFORK_RULE_ARRAY_BEGIN( name, type )  \
-          static const type name[] = {
-#define CONST_FT_RFORK_RULE_ARRAY_ENTRY( func_suffix, type_suffix )  \
-          { raccess_guess_ ## func_suffix,                           \
-            FT_RFork_Rule_ ## type_suffix },
-#define CONST_FT_RFORK_RULE_ARRAY_END  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-  /* this array is a function in PIC mode, so no ; is needed in END */
-#define CONST_FT_RFORK_RULE_ARRAY_BEGIN( name, type )  \
-          void                                         \
-          FT_Init_Table_ ## name( type*  storage )     \
-          {                                            \
-            type*  local = storage;                    \
-                                                       \
-                                                       \
-            int  i = 0;
-#define CONST_FT_RFORK_RULE_ARRAY_ENTRY( func_suffix, type_suffix )  \
-          local[i].func = raccess_guess_ ## func_suffix;             \
-          local[i].type = FT_RFork_Rule_ ## type_suffix;             \
-          i++;
-#define CONST_FT_RFORK_RULE_ARRAY_END  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-#endif /* FT_CONFIG_OPTION_GUESSING_EMBEDDED_RFORK */
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Raccess_Guess                                                   */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Guess a file name and offset where the actual resource fork is     */
-  /*    stored.  The macro FT_RACCESS_N_RULES holds the number of          */
-  /*    guessing rules;  the guessed result for the Nth rule is            */
-  /*    represented as a triplet: a new file name (new_names[N]), a file   */
-  /*    offset (offsets[N]), and an error code (errors[N]).                */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library ::                                                         */
-  /*      A FreeType library instance.                                     */
-  /*                                                                       */
-  /*    stream ::                                                          */
-  /*      A file stream containing the resource fork.                      */
-  /*                                                                       */
-  /*    base_name ::                                                       */
-  /*      The (base) file name of the resource fork used for some          */
-  /*      guessing rules.                                                  */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    new_names ::                                                       */
-  /*      An array of guessed file names in which the resource forks may   */
-  /*      exist.  If `new_names[N]' is NULL, the guessed file name is      */
-  /*      equal to `base_name'.                                            */
-  /*                                                                       */
-  /*    offsets ::                                                         */
-  /*      An array of guessed file offsets.  `offsets[N]' holds the file   */
-  /*      offset of the possible start of the resource fork in file        */
-  /*      `new_names[N]'.                                                  */
-  /*                                                                       */
-  /*    errors ::                                                          */
-  /*      An array of FreeType error codes.  `errors[N]' is the error      */
-  /*      code of Nth guessing rule function.  If `errors[N]' is not       */
-  /*      FT_Err_Ok, `new_names[N]' and `offsets[N]' are meaningless.      */
-  /*                                                                       */
-  FT_BASE( void )
-  FT_Raccess_Guess( FT_Library  library,
-                    FT_Stream   stream,
-                    char*       base_name,
-                    char**      new_names,
-                    FT_Long*    offsets,
-                    FT_Error*   errors );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Raccess_Get_HeaderInfo                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Get the information from the header of resource fork.  The         */
-  /*    information includes the file offset where the resource map        */
-  /*    starts, and the file offset where the resource data starts.        */
-  /*    `FT_Raccess_Get_DataOffsets' requires these two data.              */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library ::                                                         */
-  /*      A FreeType library instance.                                     */
-  /*                                                                       */
-  /*    stream ::                                                          */
-  /*      A file stream containing the resource fork.                      */
-  /*                                                                       */
-  /*    rfork_offset ::                                                    */
-  /*      The file offset where the resource fork starts.                  */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    map_offset ::                                                      */
-  /*      The file offset where the resource map starts.                   */
-  /*                                                                       */
-  /*    rdata_pos ::                                                       */
-  /*      The file offset where the resource data starts.                  */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  FT_Err_Ok means success.                     */
-  /*                                                                       */
-  FT_BASE( FT_Error )
-  FT_Raccess_Get_HeaderInfo( FT_Library  library,
-                             FT_Stream   stream,
-                             FT_Long     rfork_offset,
-                             FT_Long    *map_offset,
-                             FT_Long    *rdata_pos );
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Function>                                                            */
-  /*    FT_Raccess_Get_DataOffsets                                         */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Get the data offsets for a tag in a resource fork.  Offsets are    */
-  /*    stored in an array because, in some cases, resources in a resource */
-  /*    fork have the same tag.                                            */
-  /*                                                                       */
-  /* <Input>                                                               */
-  /*    library ::                                                         */
-  /*      A FreeType library instance.                                     */
-  /*                                                                       */
-  /*    stream ::                                                          */
-  /*      A file stream containing the resource fork.                      */
-  /*                                                                       */
-  /*    map_offset ::                                                      */
-  /*      The file offset where the resource map starts.                   */
-  /*                                                                       */
-  /*    rdata_pos ::                                                       */
-  /*      The file offset where the resource data starts.                  */
-  /*                                                                       */
-  /*    tag ::                                                             */
-  /*      The resource tag.                                                */
-  /*                                                                       */
-  /*    sort_by_res_id ::                                                  */
-  /*      A Boolean to sort the fragmented resource by their ids.          */
-  /*      The fragmented resources for `POST' resource should be sorted    */
-  /*      to restore Type1 font properly.  For `sfnt' resources, sorting   */
-  /*      may induce a different order of the faces in comparison to that  */
-  /*      by QuickDraw API.                                                */
-  /*                                                                       */
-  /* <Output>                                                              */
-  /*    offsets ::                                                         */
-  /*      The stream offsets for the resource data specified by `tag'.     */
-  /*      This array is allocated by the function, so you have to call     */
-  /*      @ft_mem_free after use.                                          */
-  /*                                                                       */
-  /*    count ::                                                           */
-  /*      The length of offsets array.                                     */
-  /*                                                                       */
-  /* <Return>                                                              */
-  /*    FreeType error code.  FT_Err_Ok means success.                     */
-  /*                                                                       */
-  /* <Note>                                                                */
-  /*    Normally you should use `FT_Raccess_Get_HeaderInfo' to get the     */
-  /*    value for `map_offset' and `rdata_pos'.                            */
-  /*                                                                       */
-  FT_BASE( FT_Error )
-  FT_Raccess_Get_DataOffsets( FT_Library  library,
-                              FT_Stream   stream,
-                              FT_Long     map_offset,
-                              FT_Long     rdata_pos,
-                              FT_Long     tag,
-                              FT_Bool     sort_by_res_id,
-                              FT_Long   **offsets,
-                              FT_Long    *count );
-
-
-FT_END_HEADER
-
-#endif /* FTRFORK_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftserv.h

@@ -1,763 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftserv.h                                                               */
-/*                                                                         */
-/*    The FreeType services (specification only).                          */
-/*                                                                         */
-/*  Copyright 2003-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-  /*************************************************************************/
-  /*                                                                       */
-  /*  Each module can export one or more `services'.  Each service is      */
-  /*  identified by a constant string and modeled by a pointer; the latter */
-  /*  generally corresponds to a structure containing function pointers.   */
-  /*                                                                       */
-  /*  Note that a service's data cannot be a mere function pointer because */
-  /*  in C it is possible that function pointers might be implemented      */
-  /*  differently than data pointers (e.g. 48 bits instead of 32).         */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#ifndef FTSERV_H_
-#define FTSERV_H_
-
-
-FT_BEGIN_HEADER
-
-  /*
-   * @macro:
-   *   FT_FACE_FIND_SERVICE
-   *
-   * @description:
-   *   This macro is used to look up a service from a face's driver module.
-   *
-   * @input:
-   *   face ::
-   *     The source face handle.
-   *
-   *   id ::
-   *     A string describing the service as defined in the service's
-   *     header files (e.g. FT_SERVICE_ID_MULTI_MASTERS which expands to
-   *     `multi-masters').  It is automatically prefixed with
-   *     `FT_SERVICE_ID_'.
-   *
-   * @output:
-   *   ptr ::
-   *     A variable that receives the service pointer.  Will be NULL
-   *     if not found.
-   */
-#ifdef __cplusplus
-
-#define FT_FACE_FIND_SERVICE( face, ptr, id )                               \
-  FT_BEGIN_STMNT                                                            \
-    FT_Module    module = FT_MODULE( FT_FACE( face )->driver );             \
-    FT_Pointer   _tmp_  = NULL;                                             \
-    FT_Pointer*  _pptr_ = (FT_Pointer*)&(ptr);                              \
-                                                                            \
-                                                                            \
-    if ( module->clazz->get_interface )                                     \
-      _tmp_ = module->clazz->get_interface( module, FT_SERVICE_ID_ ## id ); \
-    *_pptr_ = _tmp_;                                                        \
-  FT_END_STMNT
-
-#else /* !C++ */
-
-#define FT_FACE_FIND_SERVICE( face, ptr, id )                               \
-  FT_BEGIN_STMNT                                                            \
-    FT_Module   module = FT_MODULE( FT_FACE( face )->driver );              \
-    FT_Pointer  _tmp_  = NULL;                                              \
-                                                                            \
-    if ( module->clazz->get_interface )                                     \
-      _tmp_ = module->clazz->get_interface( module, FT_SERVICE_ID_ ## id ); \
-    ptr = _tmp_;                                                            \
-  FT_END_STMNT
-
-#endif /* !C++ */
-
-
-  /*
-   * @macro:
-   *   FT_FACE_FIND_GLOBAL_SERVICE
-   *
-   * @description:
-   *   This macro is used to look up a service from all modules.
-   *
-   * @input:
-   *   face ::
-   *     The source face handle.
-   *
-   *   id ::
-   *     A string describing the service as defined in the service's
-   *     header files (e.g. FT_SERVICE_ID_MULTI_MASTERS which expands to
-   *     `multi-masters').  It is automatically prefixed with
-   *     `FT_SERVICE_ID_'.
-   *
-   * @output:
-   *   ptr ::
-   *     A variable that receives the service pointer.  Will be NULL
-   *     if not found.
-   */
-#ifdef __cplusplus
-
-#define FT_FACE_FIND_GLOBAL_SERVICE( face, ptr, id )               \
-  FT_BEGIN_STMNT                                                   \
-    FT_Module    module = FT_MODULE( FT_FACE( face )->driver );    \
-    FT_Pointer   _tmp_;                                            \
-    FT_Pointer*  _pptr_ = (FT_Pointer*)&(ptr);                     \
-                                                                   \
-                                                                   \
-    _tmp_ = ft_module_get_service( module, FT_SERVICE_ID_ ## id ); \
-    *_pptr_ = _tmp_;                                               \
-  FT_END_STMNT
-
-#else /* !C++ */
-
-#define FT_FACE_FIND_GLOBAL_SERVICE( face, ptr, id )               \
-  FT_BEGIN_STMNT                                                   \
-    FT_Module   module = FT_MODULE( FT_FACE( face )->driver );     \
-    FT_Pointer  _tmp_;                                             \
-                                                                   \
-                                                                   \
-    _tmp_ = ft_module_get_service( module, FT_SERVICE_ID_ ## id ); \
-    ptr   = _tmp_;                                                 \
-  FT_END_STMNT
-
-#endif /* !C++ */
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****         S E R V I C E   D E S C R I P T O R S                 *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*
-   *  The following structure is used to _describe_ a given service
-   *  to the library.  This is useful to build simple static service lists.
-   */
-  typedef struct  FT_ServiceDescRec_
-  {
-    const char*  serv_id;     /* service name         */
-    const void*  serv_data;   /* service pointer/data */
-
-  } FT_ServiceDescRec;
-
-  typedef const FT_ServiceDescRec*  FT_ServiceDesc;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Macro>                                                               */
-  /*    FT_DEFINE_SERVICEDESCREC1                                          */
-  /*    FT_DEFINE_SERVICEDESCREC2                                          */
-  /*    FT_DEFINE_SERVICEDESCREC3                                          */
-  /*    FT_DEFINE_SERVICEDESCREC4                                          */
-  /*    FT_DEFINE_SERVICEDESCREC5                                          */
-  /*    FT_DEFINE_SERVICEDESCREC6                                          */
-  /*    FT_DEFINE_SERVICEDESCREC7                                          */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    Used to initialize an array of FT_ServiceDescRec structures.       */
-  /*                                                                       */
-  /*    When FT_CONFIG_OPTION_PIC is defined a `create' function needs to  */
-  /*    be called with a pointer to return an allocated array.  As soon as */
-  /*    it is no longer needed, a `destroy' function needs to be called to */
-  /*    release that allocation.                                           */
-  /*                                                                       */
-  /*    These functions should be manually called from the `pic_init' and  */
-  /*    `pic_free' functions of your module (see FT_DEFINE_MODULE).        */
-  /*                                                                       */
-  /*    When FT_CONFIG_OPTION_PIC is not defined the array will be         */
-  /*    allocated in the global scope (or the scope where the macro is     */
-  /*    used).                                                             */
-  /*                                                                       */
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DEFINE_SERVICEDESCREC1( class_,                                  \
-                                   serv_id_1, serv_data_1 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#define FT_DEFINE_SERVICEDESCREC2( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { serv_id_2, serv_data_2 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#define FT_DEFINE_SERVICEDESCREC3( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { serv_id_2, serv_data_2 },                                             \
-    { serv_id_3, serv_data_3 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#define FT_DEFINE_SERVICEDESCREC4( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { serv_id_2, serv_data_2 },                                             \
-    { serv_id_3, serv_data_3 },                                             \
-    { serv_id_4, serv_data_4 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#define FT_DEFINE_SERVICEDESCREC5( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4,                  \
-                                   serv_id_5, serv_data_5 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { serv_id_2, serv_data_2 },                                             \
-    { serv_id_3, serv_data_3 },                                             \
-    { serv_id_4, serv_data_4 },                                             \
-    { serv_id_5, serv_data_5 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#define FT_DEFINE_SERVICEDESCREC6( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4,                  \
-                                   serv_id_5, serv_data_5,                  \
-                                   serv_id_6, serv_data_6 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { serv_id_2, serv_data_2 },                                             \
-    { serv_id_3, serv_data_3 },                                             \
-    { serv_id_4, serv_data_4 },                                             \
-    { serv_id_5, serv_data_5 },                                             \
-    { serv_id_6, serv_data_6 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#define FT_DEFINE_SERVICEDESCREC7( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4,                  \
-                                   serv_id_5, serv_data_5,                  \
-                                   serv_id_6, serv_data_6,                  \
-                                   serv_id_7, serv_data_7 )                 \
-  static const FT_ServiceDescRec  class_[] =                                \
-  {                                                                         \
-    { serv_id_1, serv_data_1 },                                             \
-    { serv_id_2, serv_data_2 },                                             \
-    { serv_id_3, serv_data_3 },                                             \
-    { serv_id_4, serv_data_4 },                                             \
-    { serv_id_5, serv_data_5 },                                             \
-    { serv_id_6, serv_data_6 },                                             \
-    { serv_id_7, serv_data_7 },                                             \
-    { NULL, NULL }                                                          \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DEFINE_SERVICEDESCREC1( class_,                                  \
-                                   serv_id_1, serv_data_1 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class )           \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 2 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = NULL;                                              \
-    clazz[1].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#define FT_DEFINE_SERVICEDESCREC2( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class )           \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 3 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = serv_id_2;                                         \
-    clazz[1].serv_data = serv_data_2;                                       \
-    clazz[2].serv_id   = NULL;                                              \
-    clazz[2].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#define FT_DEFINE_SERVICEDESCREC3( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class )           \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 4 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = serv_id_2;                                         \
-    clazz[1].serv_data = serv_data_2;                                       \
-    clazz[2].serv_id   = serv_id_3;                                         \
-    clazz[2].serv_data = serv_data_3;                                       \
-    clazz[3].serv_id   = NULL;                                              \
-    clazz[3].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#define FT_DEFINE_SERVICEDESCREC4( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class )           \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 5 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = serv_id_2;                                         \
-    clazz[1].serv_data = serv_data_2;                                       \
-    clazz[2].serv_id   = serv_id_3;                                         \
-    clazz[2].serv_data = serv_data_3;                                       \
-    clazz[3].serv_id   = serv_id_4;                                         \
-    clazz[3].serv_data = serv_data_4;                                       \
-    clazz[4].serv_id   = NULL;                                              \
-    clazz[4].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#define FT_DEFINE_SERVICEDESCREC5( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4,                  \
-                                   serv_id_5, serv_data_5 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class )           \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 6 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = serv_id_2;                                         \
-    clazz[1].serv_data = serv_data_2;                                       \
-    clazz[2].serv_id   = serv_id_3;                                         \
-    clazz[2].serv_data = serv_data_3;                                       \
-    clazz[3].serv_id   = serv_id_4;                                         \
-    clazz[3].serv_data = serv_data_4;                                       \
-    clazz[4].serv_id   = serv_id_5;                                         \
-    clazz[4].serv_data = serv_data_5;                                       \
-    clazz[5].serv_id   = NULL;                                              \
-    clazz[5].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#define FT_DEFINE_SERVICEDESCREC6( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4,                  \
-                                   serv_id_5, serv_data_5,                  \
-                                   serv_id_6, serv_data_6 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class)            \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 7 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = serv_id_2;                                         \
-    clazz[1].serv_data = serv_data_2;                                       \
-    clazz[2].serv_id   = serv_id_3;                                         \
-    clazz[2].serv_data = serv_data_3;                                       \
-    clazz[3].serv_id   = serv_id_4;                                         \
-    clazz[3].serv_data = serv_data_4;                                       \
-    clazz[4].serv_id   = serv_id_5;                                         \
-    clazz[4].serv_data = serv_data_5;                                       \
-    clazz[5].serv_id   = serv_id_6;                                         \
-    clazz[5].serv_data = serv_data_6;                                       \
-    clazz[6].serv_id   = NULL;                                              \
-    clazz[6].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#define FT_DEFINE_SERVICEDESCREC7( class_,                                  \
-                                   serv_id_1, serv_data_1,                  \
-                                   serv_id_2, serv_data_2,                  \
-                                   serv_id_3, serv_data_3,                  \
-                                   serv_id_4, serv_data_4,                  \
-                                   serv_id_5, serv_data_5,                  \
-                                   serv_id_6, serv_data_6,                  \
-                                   serv_id_7, serv_data_7 )                 \
-  void                                                                      \
-  FT_Destroy_Class_ ## class_( FT_Library          library,                 \
-                               FT_ServiceDescRec*  clazz )                  \
-  {                                                                         \
-    FT_Memory  memory = library->memory;                                    \
-                                                                            \
-                                                                            \
-    if ( clazz )                                                            \
-      FT_FREE( clazz );                                                     \
-  }                                                                         \
-                                                                            \
-  FT_Error                                                                  \
-  FT_Create_Class_ ## class_( FT_Library           library,                 \
-                              FT_ServiceDescRec**  output_class)            \
-  {                                                                         \
-    FT_ServiceDescRec*  clazz  = NULL;                                      \
-    FT_Error            error;                                              \
-    FT_Memory           memory = library->memory;                           \
-                                                                            \
-                                                                            \
-    if ( FT_ALLOC( clazz, sizeof ( *clazz ) * 8 ) )                         \
-      return error;                                                         \
-                                                                            \
-    clazz[0].serv_id   = serv_id_1;                                         \
-    clazz[0].serv_data = serv_data_1;                                       \
-    clazz[1].serv_id   = serv_id_2;                                         \
-    clazz[1].serv_data = serv_data_2;                                       \
-    clazz[2].serv_id   = serv_id_3;                                         \
-    clazz[2].serv_data = serv_data_3;                                       \
-    clazz[3].serv_id   = serv_id_4;                                         \
-    clazz[3].serv_data = serv_data_4;                                       \
-    clazz[4].serv_id   = serv_id_5;                                         \
-    clazz[4].serv_data = serv_data_5;                                       \
-    clazz[5].serv_id   = serv_id_6;                                         \
-    clazz[5].serv_data = serv_data_6;                                       \
-    clazz[6].serv_id   = serv_id_7;                                         \
-    clazz[6].serv_data = serv_data_7;                                       \
-    clazz[7].serv_id   = NULL;                                              \
-    clazz[7].serv_data = NULL;                                              \
-                                                                            \
-    *output_class = clazz;                                                  \
-                                                                            \
-    return FT_Err_Ok;                                                       \
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-
-  /*
-   *  Parse a list of FT_ServiceDescRec descriptors and look for
-   *  a specific service by ID.  Note that the last element in the
-   *  array must be { NULL, NULL }, and that the function should
-   *  return NULL if the service isn't available.
-   *
-   *  This function can be used by modules to implement their
-   *  `get_service' method.
-   */
-  FT_BASE( FT_Pointer )
-  ft_service_list_lookup( FT_ServiceDesc  service_descriptors,
-                          const char*     service_id );
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****             S E R V I C E S   C A C H E                       *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*
-   *  This structure is used to store a cache for several frequently used
-   *  services.  It is the type of `face->internal->services'.  You
-   *  should only use FT_FACE_LOOKUP_SERVICE to access it.
-   *
-   *  All fields should have the type FT_Pointer to relax compilation
-   *  dependencies.  We assume the developer isn't completely stupid.
-   *
-   *  Each field must be named `service_XXXX' where `XXX' corresponds to
-   *  the correct FT_SERVICE_ID_XXXX macro.  See the definition of
-   *  FT_FACE_LOOKUP_SERVICE below how this is implemented.
-   *
-   */
-  typedef struct  FT_ServiceCacheRec_
-  {
-    FT_Pointer  service_POSTSCRIPT_FONT_NAME;
-    FT_Pointer  service_MULTI_MASTERS;
-    FT_Pointer  service_GLYPH_DICT;
-    FT_Pointer  service_PFR_METRICS;
-    FT_Pointer  service_WINFNT;
-
-  } FT_ServiceCacheRec, *FT_ServiceCache;
-
-
-  /*
-   *  A magic number used within the services cache.
-   */
-
-  /* ensure that value `1' has the same width as a pointer */
-#define FT_SERVICE_UNAVAILABLE  ((FT_Pointer)~(FT_PtrDist)1)
-
-
-  /*
-   * @macro:
-   *   FT_FACE_LOOKUP_SERVICE
-   *
-   * @description:
-   *   This macro is used to lookup a service from a face's driver module
-   *   using its cache.
-   *
-   * @input:
-   *   face::
-   *     The source face handle containing the cache.
-   *
-   *   field ::
-   *     The field name in the cache.
-   *
-   *   id ::
-   *     The service ID.
-   *
-   * @output:
-   *   ptr ::
-   *     A variable receiving the service data.  NULL if not available.
-   */
-#ifdef __cplusplus
-
-#define FT_FACE_LOOKUP_SERVICE( face, ptr, id )                \
-  FT_BEGIN_STMNT                                               \
-    FT_Pointer   svc;                                          \
-    FT_Pointer*  Pptr = (FT_Pointer*)&(ptr);                   \
-                                                               \
-                                                               \
-    svc = FT_FACE( face )->internal->services. service_ ## id; \
-    if ( svc == FT_SERVICE_UNAVAILABLE )                       \
-      svc = NULL;                                              \
-    else if ( svc == NULL )                                    \
-    {                                                          \
-      FT_FACE_FIND_SERVICE( face, svc, id );                   \
-                                                               \
-      FT_FACE( face )->internal->services. service_ ## id =    \
-        (FT_Pointer)( svc != NULL ? svc                        \
-                                  : FT_SERVICE_UNAVAILABLE );  \
-    }                                                          \
-    *Pptr = svc;                                               \
-  FT_END_STMNT
-
-#else /* !C++ */
-
-#define FT_FACE_LOOKUP_SERVICE( face, ptr, id )                \
-  FT_BEGIN_STMNT                                               \
-    FT_Pointer  svc;                                           \
-                                                               \
-                                                               \
-    svc = FT_FACE( face )->internal->services. service_ ## id; \
-    if ( svc == FT_SERVICE_UNAVAILABLE )                       \
-      svc = NULL;                                              \
-    else if ( svc == NULL )                                    \
-    {                                                          \
-      FT_FACE_FIND_SERVICE( face, svc, id );                   \
-                                                               \
-      FT_FACE( face )->internal->services. service_ ## id =    \
-        (FT_Pointer)( svc != NULL ? svc                        \
-                                  : FT_SERVICE_UNAVAILABLE );  \
-    }                                                          \
-    ptr = svc;                                                 \
-  FT_END_STMNT
-
-#endif /* !C++ */
-
-  /*
-   *  A macro used to define new service structure types.
-   */
-
-#define FT_DEFINE_SERVICE( name )            \
-  typedef struct FT_Service_ ## name ## Rec_ \
-    FT_Service_ ## name ## Rec ;             \
-  typedef struct FT_Service_ ## name ## Rec_ \
-    const * FT_Service_ ## name ;            \
-  struct FT_Service_ ## name ## Rec_
-
-  /* */
-
-  /*
-   *  The header files containing the services.
-   */
-
-#define FT_SERVICE_BDF_H                <freetype/internal/services/svbdf.h>
-#define FT_SERVICE_CID_H                <freetype/internal/services/svcid.h>
-#define FT_SERVICE_GLYPH_DICT_H         <freetype/internal/services/svgldict.h>
-#define FT_SERVICE_GX_VALIDATE_H        <freetype/internal/services/svgxval.h>
-#define FT_SERVICE_KERNING_H            <freetype/internal/services/svkern.h>
-#define FT_SERVICE_MULTIPLE_MASTERS_H   <freetype/internal/services/svmm.h>
-#define FT_SERVICE_OPENTYPE_VALIDATE_H  <freetype/internal/services/svotval.h>
-#define FT_SERVICE_PFR_H                <freetype/internal/services/svpfr.h>
-#define FT_SERVICE_POSTSCRIPT_CMAPS_H   <freetype/internal/services/svpscmap.h>
-#define FT_SERVICE_POSTSCRIPT_INFO_H    <freetype/internal/services/svpsinfo.h>
-#define FT_SERVICE_POSTSCRIPT_NAME_H    <freetype/internal/services/svpostnm.h>
-#define FT_SERVICE_PROPERTIES_H         <freetype/internal/services/svprop.h>
-#define FT_SERVICE_SFNT_H               <freetype/internal/services/svsfnt.h>
-#define FT_SERVICE_TRUETYPE_ENGINE_H    <freetype/internal/services/svtteng.h>
-#define FT_SERVICE_TT_CMAP_H            <freetype/internal/services/svttcmap.h>
-#define FT_SERVICE_WINFNT_H             <freetype/internal/services/svwinfnt.h>
-#define FT_SERVICE_FONT_FORMAT_H        <freetype/internal/services/svfntfmt.h>
-#define FT_SERVICE_TRUETYPE_GLYF_H      <freetype/internal/services/svttglyf.h>
-
- /* */
-
-FT_END_HEADER
-
-#endif /* FTSERV_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftstream.h

@@ -1,536 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftstream.h                                                             */
-/*                                                                         */
-/*    Stream handling (specification).                                     */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTSTREAM_H_
-#define FTSTREAM_H_
-
-
-#include <ft2build.h>
-#include FT_SYSTEM_H
-#include FT_INTERNAL_OBJECTS_H
-
-
-FT_BEGIN_HEADER
-
-
-  /* format of an 8-bit frame_op value:           */
-  /*                                              */
-  /* bit  76543210                                */
-  /*      xxxxxxes                                */
-  /*                                              */
-  /* s is set to 1 if the value is signed.        */
-  /* e is set to 1 if the value is little-endian. */
-  /* xxx is a command.                            */
-
-#define FT_FRAME_OP_SHIFT         2
-#define FT_FRAME_OP_SIGNED        1
-#define FT_FRAME_OP_LITTLE        2
-#define FT_FRAME_OP_COMMAND( x )  ( x >> FT_FRAME_OP_SHIFT )
-
-#define FT_MAKE_FRAME_OP( command, little, sign ) \
-          ( ( command << FT_FRAME_OP_SHIFT ) | ( little << 1 ) | sign )
-
-#define FT_FRAME_OP_END    0
-#define FT_FRAME_OP_START  1  /* start a new frame     */
-#define FT_FRAME_OP_BYTE   2  /* read 1-byte value     */
-#define FT_FRAME_OP_SHORT  3  /* read 2-byte value     */
-#define FT_FRAME_OP_LONG   4  /* read 4-byte value     */
-#define FT_FRAME_OP_OFF3   5  /* read 3-byte value     */
-#define FT_FRAME_OP_BYTES  6  /* read a bytes sequence */
-
-
-  typedef enum  FT_Frame_Op_
-  {
-    ft_frame_end       = 0,
-    ft_frame_start     = FT_MAKE_FRAME_OP( FT_FRAME_OP_START, 0, 0 ),
-
-    ft_frame_byte      = FT_MAKE_FRAME_OP( FT_FRAME_OP_BYTE,  0, 0 ),
-    ft_frame_schar     = FT_MAKE_FRAME_OP( FT_FRAME_OP_BYTE,  0, 1 ),
-
-    ft_frame_ushort_be = FT_MAKE_FRAME_OP( FT_FRAME_OP_SHORT, 0, 0 ),
-    ft_frame_short_be  = FT_MAKE_FRAME_OP( FT_FRAME_OP_SHORT, 0, 1 ),
-    ft_frame_ushort_le = FT_MAKE_FRAME_OP( FT_FRAME_OP_SHORT, 1, 0 ),
-    ft_frame_short_le  = FT_MAKE_FRAME_OP( FT_FRAME_OP_SHORT, 1, 1 ),
-
-    ft_frame_ulong_be  = FT_MAKE_FRAME_OP( FT_FRAME_OP_LONG, 0, 0 ),
-    ft_frame_long_be   = FT_MAKE_FRAME_OP( FT_FRAME_OP_LONG, 0, 1 ),
-    ft_frame_ulong_le  = FT_MAKE_FRAME_OP( FT_FRAME_OP_LONG, 1, 0 ),
-    ft_frame_long_le   = FT_MAKE_FRAME_OP( FT_FRAME_OP_LONG, 1, 1 ),
-
-    ft_frame_uoff3_be  = FT_MAKE_FRAME_OP( FT_FRAME_OP_OFF3, 0, 0 ),
-    ft_frame_off3_be   = FT_MAKE_FRAME_OP( FT_FRAME_OP_OFF3, 0, 1 ),
-    ft_frame_uoff3_le  = FT_MAKE_FRAME_OP( FT_FRAME_OP_OFF3, 1, 0 ),
-    ft_frame_off3_le   = FT_MAKE_FRAME_OP( FT_FRAME_OP_OFF3, 1, 1 ),
-
-    ft_frame_bytes     = FT_MAKE_FRAME_OP( FT_FRAME_OP_BYTES, 0, 0 ),
-    ft_frame_skip      = FT_MAKE_FRAME_OP( FT_FRAME_OP_BYTES, 0, 1 )
-
-  } FT_Frame_Op;
-
-
-  typedef struct  FT_Frame_Field_
-  {
-    FT_Byte    value;
-    FT_Byte    size;
-    FT_UShort  offset;
-
-  } FT_Frame_Field;
-
-
-  /* Construct an FT_Frame_Field out of a structure type and a field name. */
-  /* The structure type must be set in the FT_STRUCTURE macro before       */
-  /* calling the FT_FRAME_START() macro.                                   */
-  /*                                                                       */
-#define FT_FIELD_SIZE( f ) \
-          (FT_Byte)sizeof ( ((FT_STRUCTURE*)0)->f )
-
-#define FT_FIELD_SIZE_DELTA( f ) \
-          (FT_Byte)sizeof ( ((FT_STRUCTURE*)0)->f[0] )
-
-#define FT_FIELD_OFFSET( f ) \
-          (FT_UShort)( offsetof( FT_STRUCTURE, f ) )
-
-#define FT_FRAME_FIELD( frame_op, field ) \
-          {                               \
-            frame_op,                     \
-            FT_FIELD_SIZE( field ),       \
-            FT_FIELD_OFFSET( field )      \
-          }
-
-#define FT_MAKE_EMPTY_FIELD( frame_op )  { frame_op, 0, 0 }
-
-#define FT_FRAME_START( size )   { ft_frame_start, 0, size }
-#define FT_FRAME_END             { ft_frame_end, 0, 0 }
-
-#define FT_FRAME_LONG( f )       FT_FRAME_FIELD( ft_frame_long_be, f )
-#define FT_FRAME_ULONG( f )      FT_FRAME_FIELD( ft_frame_ulong_be, f )
-#define FT_FRAME_SHORT( f )      FT_FRAME_FIELD( ft_frame_short_be, f )
-#define FT_FRAME_USHORT( f )     FT_FRAME_FIELD( ft_frame_ushort_be, f )
-#define FT_FRAME_OFF3( f )       FT_FRAME_FIELD( ft_frame_off3_be, f )
-#define FT_FRAME_UOFF3( f )      FT_FRAME_FIELD( ft_frame_uoff3_be, f )
-#define FT_FRAME_BYTE( f )       FT_FRAME_FIELD( ft_frame_byte, f )
-#define FT_FRAME_CHAR( f )       FT_FRAME_FIELD( ft_frame_schar, f )
-
-#define FT_FRAME_LONG_LE( f )    FT_FRAME_FIELD( ft_frame_long_le, f )
-#define FT_FRAME_ULONG_LE( f )   FT_FRAME_FIELD( ft_frame_ulong_le, f )
-#define FT_FRAME_SHORT_LE( f )   FT_FRAME_FIELD( ft_frame_short_le, f )
-#define FT_FRAME_USHORT_LE( f )  FT_FRAME_FIELD( ft_frame_ushort_le, f )
-#define FT_FRAME_OFF3_LE( f )    FT_FRAME_FIELD( ft_frame_off3_le, f )
-#define FT_FRAME_UOFF3_LE( f )   FT_FRAME_FIELD( ft_frame_uoff3_le, f )
-
-#define FT_FRAME_SKIP_LONG       { ft_frame_long_be, 0, 0 }
-#define FT_FRAME_SKIP_SHORT      { ft_frame_short_be, 0, 0 }
-#define FT_FRAME_SKIP_BYTE       { ft_frame_byte, 0, 0 }
-
-#define FT_FRAME_BYTES( field, count ) \
-          {                            \
-            ft_frame_bytes,            \
-            count,                     \
-            FT_FIELD_OFFSET( field )   \
-          }
-
-#define FT_FRAME_SKIP_BYTES( count )  { ft_frame_skip, count, 0 }
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Integer extraction macros -- the `buffer' parameter must ALWAYS be of */
-  /* type `char*' or equivalent (1-byte elements).                         */
-  /*                                                                       */
-
-#define FT_BYTE_( p, i )  ( ((const FT_Byte*)(p))[(i)] )
-
-#define FT_INT16( x )   ( (FT_Int16)(x)  )
-#define FT_UINT16( x )  ( (FT_UInt16)(x) )
-#define FT_INT32( x )   ( (FT_Int32)(x)  )
-#define FT_UINT32( x )  ( (FT_UInt32)(x) )
-
-
-#define FT_BYTE_U16( p, i, s )  ( FT_UINT16( FT_BYTE_( p, i ) ) << (s) )
-#define FT_BYTE_U32( p, i, s )  ( FT_UINT32( FT_BYTE_( p, i ) ) << (s) )
-
-
-#define FT_PEEK_SHORT( p )  FT_INT16( FT_BYTE_U16( p, 0, 8) | \
-                                      FT_BYTE_U16( p, 1, 0) )
-
-#define FT_PEEK_USHORT( p )  FT_UINT16( FT_BYTE_U16( p, 0, 8 ) | \
-                                        FT_BYTE_U16( p, 1, 0 ) )
-
-#define FT_PEEK_LONG( p )  FT_INT32( FT_BYTE_U32( p, 0, 24 ) | \
-                                     FT_BYTE_U32( p, 1, 16 ) | \
-                                     FT_BYTE_U32( p, 2,  8 ) | \
-                                     FT_BYTE_U32( p, 3,  0 ) )
-
-#define FT_PEEK_ULONG( p )  FT_UINT32( FT_BYTE_U32( p, 0, 24 ) | \
-                                       FT_BYTE_U32( p, 1, 16 ) | \
-                                       FT_BYTE_U32( p, 2,  8 ) | \
-                                       FT_BYTE_U32( p, 3,  0 ) )
-
-#define FT_PEEK_OFF3( p )  FT_INT32( FT_BYTE_U32( p, 0, 16 ) | \
-                                     FT_BYTE_U32( p, 1,  8 ) | \
-                                     FT_BYTE_U32( p, 2,  0 ) )
-
-#define FT_PEEK_UOFF3( p )  FT_UINT32( FT_BYTE_U32( p, 0, 16 ) | \
-                                       FT_BYTE_U32( p, 1,  8 ) | \
-                                       FT_BYTE_U32( p, 2,  0 ) )
-
-#define FT_PEEK_SHORT_LE( p )  FT_INT16( FT_BYTE_U16( p, 1, 8 ) | \
-                                         FT_BYTE_U16( p, 0, 0 ) )
-
-#define FT_PEEK_USHORT_LE( p )  FT_UINT16( FT_BYTE_U16( p, 1, 8 ) |  \
-                                           FT_BYTE_U16( p, 0, 0 ) )
-
-#define FT_PEEK_LONG_LE( p )  FT_INT32( FT_BYTE_U32( p, 3, 24 ) | \
-                                        FT_BYTE_U32( p, 2, 16 ) | \
-                                        FT_BYTE_U32( p, 1,  8 ) | \
-                                        FT_BYTE_U32( p, 0,  0 ) )
-
-#define FT_PEEK_ULONG_LE( p )  FT_UINT32( FT_BYTE_U32( p, 3, 24 ) | \
-                                          FT_BYTE_U32( p, 2, 16 ) | \
-                                          FT_BYTE_U32( p, 1,  8 ) | \
-                                          FT_BYTE_U32( p, 0,  0 ) )
-
-#define FT_PEEK_OFF3_LE( p )  FT_INT32( FT_BYTE_U32( p, 2, 16 ) | \
-                                        FT_BYTE_U32( p, 1,  8 ) | \
-                                        FT_BYTE_U32( p, 0,  0 ) )
-
-#define FT_PEEK_UOFF3_LE( p )  FT_UINT32( FT_BYTE_U32( p, 2, 16 ) | \
-                                          FT_BYTE_U32( p, 1,  8 ) | \
-                                          FT_BYTE_U32( p, 0,  0 ) )
-
-
-#define FT_NEXT_CHAR( buffer )       \
-          ( (signed char)*buffer++ )
-
-#define FT_NEXT_BYTE( buffer )         \
-          ( (unsigned char)*buffer++ )
-
-#define FT_NEXT_SHORT( buffer )                                   \
-          ( (short)( buffer += 2, FT_PEEK_SHORT( buffer - 2 ) ) )
-
-#define FT_NEXT_USHORT( buffer )                                            \
-          ( (unsigned short)( buffer += 2, FT_PEEK_USHORT( buffer - 2 ) ) )
-
-#define FT_NEXT_OFF3( buffer )                                  \
-          ( (long)( buffer += 3, FT_PEEK_OFF3( buffer - 3 ) ) )
-
-#define FT_NEXT_UOFF3( buffer )                                           \
-          ( (unsigned long)( buffer += 3, FT_PEEK_UOFF3( buffer - 3 ) ) )
-
-#define FT_NEXT_LONG( buffer )                                  \
-          ( (long)( buffer += 4, FT_PEEK_LONG( buffer - 4 ) ) )
-
-#define FT_NEXT_ULONG( buffer )                                           \
-          ( (unsigned long)( buffer += 4, FT_PEEK_ULONG( buffer - 4 ) ) )
-
-
-#define FT_NEXT_SHORT_LE( buffer )                                   \
-          ( (short)( buffer += 2, FT_PEEK_SHORT_LE( buffer - 2 ) ) )
-
-#define FT_NEXT_USHORT_LE( buffer )                                            \
-          ( (unsigned short)( buffer += 2, FT_PEEK_USHORT_LE( buffer - 2 ) ) )
-
-#define FT_NEXT_OFF3_LE( buffer )                                  \
-          ( (long)( buffer += 3, FT_PEEK_OFF3_LE( buffer - 3 ) ) )
-
-#define FT_NEXT_UOFF3_LE( buffer )                                           \
-          ( (unsigned long)( buffer += 3, FT_PEEK_UOFF3_LE( buffer - 3 ) ) )
-
-#define FT_NEXT_LONG_LE( buffer )                                  \
-          ( (long)( buffer += 4, FT_PEEK_LONG_LE( buffer - 4 ) ) )
-
-#define FT_NEXT_ULONG_LE( buffer )                                           \
-          ( (unsigned long)( buffer += 4, FT_PEEK_ULONG_LE( buffer - 4 ) ) )
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* Each GET_xxxx() macro uses an implicit `stream' variable.             */
-  /*                                                                       */
-#if 0
-#define FT_GET_MACRO( type )    FT_NEXT_ ## type ( stream->cursor )
-
-#define FT_GET_CHAR()       FT_GET_MACRO( CHAR )
-#define FT_GET_BYTE()       FT_GET_MACRO( BYTE )
-#define FT_GET_SHORT()      FT_GET_MACRO( SHORT )
-#define FT_GET_USHORT()     FT_GET_MACRO( USHORT )
-#define FT_GET_OFF3()       FT_GET_MACRO( OFF3 )
-#define FT_GET_UOFF3()      FT_GET_MACRO( UOFF3 )
-#define FT_GET_LONG()       FT_GET_MACRO( LONG )
-#define FT_GET_ULONG()      FT_GET_MACRO( ULONG )
-#define FT_GET_TAG4()       FT_GET_MACRO( ULONG )
-
-#define FT_GET_SHORT_LE()   FT_GET_MACRO( SHORT_LE )
-#define FT_GET_USHORT_LE()  FT_GET_MACRO( USHORT_LE )
-#define FT_GET_LONG_LE()    FT_GET_MACRO( LONG_LE )
-#define FT_GET_ULONG_LE()   FT_GET_MACRO( ULONG_LE )
-
-#else
-#define FT_GET_MACRO( func, type )        ( (type)func( stream ) )
-
-#define FT_GET_CHAR()       FT_GET_MACRO( FT_Stream_GetChar, FT_Char )
-#define FT_GET_BYTE()       FT_GET_MACRO( FT_Stream_GetChar, FT_Byte )
-#define FT_GET_SHORT()      FT_GET_MACRO( FT_Stream_GetUShort, FT_Short )
-#define FT_GET_USHORT()     FT_GET_MACRO( FT_Stream_GetUShort, FT_UShort )
-#define FT_GET_OFF3()       FT_GET_MACRO( FT_Stream_GetUOffset, FT_Long )
-#define FT_GET_UOFF3()      FT_GET_MACRO( FT_Stream_GetUOffset, FT_ULong )
-#define FT_GET_LONG()       FT_GET_MACRO( FT_Stream_GetULong, FT_Long )
-#define FT_GET_ULONG()      FT_GET_MACRO( FT_Stream_GetULong, FT_ULong )
-#define FT_GET_TAG4()       FT_GET_MACRO( FT_Stream_GetULong, FT_ULong )
-
-#define FT_GET_SHORT_LE()   FT_GET_MACRO( FT_Stream_GetUShortLE, FT_Short )
-#define FT_GET_USHORT_LE()  FT_GET_MACRO( FT_Stream_GetUShortLE, FT_UShort )
-#define FT_GET_LONG_LE()    FT_GET_MACRO( FT_Stream_GetULongLE, FT_Long )
-#define FT_GET_ULONG_LE()   FT_GET_MACRO( FT_Stream_GetULongLE, FT_ULong )
-#endif
-
-#define FT_READ_MACRO( func, type, var )        \
-          ( var = (type)func( stream, &error ), \
-            error != FT_Err_Ok )
-
-#define FT_READ_BYTE( var )       FT_READ_MACRO( FT_Stream_ReadChar, FT_Byte, var )
-#define FT_READ_CHAR( var )       FT_READ_MACRO( FT_Stream_ReadChar, FT_Char, var )
-#define FT_READ_SHORT( var )      FT_READ_MACRO( FT_Stream_ReadUShort, FT_Short, var )
-#define FT_READ_USHORT( var )     FT_READ_MACRO( FT_Stream_ReadUShort, FT_UShort, var )
-#define FT_READ_OFF3( var )       FT_READ_MACRO( FT_Stream_ReadUOffset, FT_Long, var )
-#define FT_READ_UOFF3( var )      FT_READ_MACRO( FT_Stream_ReadUOffset, FT_ULong, var )
-#define FT_READ_LONG( var )       FT_READ_MACRO( FT_Stream_ReadULong, FT_Long, var )
-#define FT_READ_ULONG( var )      FT_READ_MACRO( FT_Stream_ReadULong, FT_ULong, var )
-
-#define FT_READ_SHORT_LE( var )   FT_READ_MACRO( FT_Stream_ReadUShortLE, FT_Short, var )
-#define FT_READ_USHORT_LE( var )  FT_READ_MACRO( FT_Stream_ReadUShortLE, FT_UShort, var )
-#define FT_READ_LONG_LE( var )    FT_READ_MACRO( FT_Stream_ReadULongLE, FT_Long, var )
-#define FT_READ_ULONG_LE( var )   FT_READ_MACRO( FT_Stream_ReadULongLE, FT_ULong, var )
-
-
-#ifndef FT_CONFIG_OPTION_NO_DEFAULT_SYSTEM
-
-  /* initialize a stream for reading a regular system stream */
-  FT_BASE( FT_Error )
-  FT_Stream_Open( FT_Stream    stream,
-                  const char*  filepathname );
-
-#endif /* FT_CONFIG_OPTION_NO_DEFAULT_SYSTEM */
-
-
-  /* create a new (input) stream from an FT_Open_Args structure */
-  FT_BASE( FT_Error )
-  FT_Stream_New( FT_Library           library,
-                 const FT_Open_Args*  args,
-                 FT_Stream           *astream );
-
-  /* free a stream */
-  FT_BASE( void )
-  FT_Stream_Free( FT_Stream  stream,
-                  FT_Int     external );
-
-  /* initialize a stream for reading in-memory data */
-  FT_BASE( void )
-  FT_Stream_OpenMemory( FT_Stream       stream,
-                        const FT_Byte*  base,
-                        FT_ULong        size );
-
-  /* close a stream (does not destroy the stream structure) */
-  FT_BASE( void )
-  FT_Stream_Close( FT_Stream  stream );
-
-
-  /* seek within a stream. position is relative to start of stream */
-  FT_BASE( FT_Error )
-  FT_Stream_Seek( FT_Stream  stream,
-                  FT_ULong   pos );
-
-  /* skip bytes in a stream */
-  FT_BASE( FT_Error )
-  FT_Stream_Skip( FT_Stream  stream,
-                  FT_Long    distance );
-
-  /* return current stream position */
-  FT_BASE( FT_ULong )
-  FT_Stream_Pos( FT_Stream  stream );
-
-  /* read bytes from a stream into a user-allocated buffer, returns an */
-  /* error if not all bytes could be read.                             */
-  FT_BASE( FT_Error )
-  FT_Stream_Read( FT_Stream  stream,
-                  FT_Byte*   buffer,
-                  FT_ULong   count );
-
-  /* read bytes from a stream at a given position */
-  FT_BASE( FT_Error )
-  FT_Stream_ReadAt( FT_Stream  stream,
-                    FT_ULong   pos,
-                    FT_Byte*   buffer,
-                    FT_ULong   count );
-
-  /* try to read bytes at the end of a stream; return number of bytes */
-  /* really available                                                 */
-  FT_BASE( FT_ULong )
-  FT_Stream_TryRead( FT_Stream  stream,
-                     FT_Byte*   buffer,
-                     FT_ULong   count );
-
-  /* Enter a frame of `count' consecutive bytes in a stream.  Returns an */
-  /* error if the frame could not be read/accessed.  The caller can use  */
-  /* the FT_Stream_Get_XXX functions to retrieve frame data without      */
-  /* error checks.                                                       */
-  /*                                                                     */
-  /* You must _always_ call FT_Stream_ExitFrame() once you have entered  */
-  /* a stream frame!                                                     */
-  /*                                                                     */
-  FT_BASE( FT_Error )
-  FT_Stream_EnterFrame( FT_Stream  stream,
-                        FT_ULong   count );
-
-  /* exit a stream frame */
-  FT_BASE( void )
-  FT_Stream_ExitFrame( FT_Stream  stream );
-
-  /* Extract a stream frame.  If the stream is disk-based, a heap block */
-  /* is allocated and the frame bytes are read into it.  If the stream  */
-  /* is memory-based, this function simply set a pointer to the data.   */
-  /*                                                                    */
-  /* Useful to optimize access to memory-based streams transparently.   */
-  /*                                                                    */
-  /* All extracted frames must be `freed' with a call to the function   */
-  /* FT_Stream_ReleaseFrame().                                          */
-  /*                                                                    */
-  FT_BASE( FT_Error )
-  FT_Stream_ExtractFrame( FT_Stream  stream,
-                          FT_ULong   count,
-                          FT_Byte**  pbytes );
-
-  /* release an extract frame (see FT_Stream_ExtractFrame) */
-  FT_BASE( void )
-  FT_Stream_ReleaseFrame( FT_Stream  stream,
-                          FT_Byte**  pbytes );
-
-  /* read a byte from an entered frame */
-  FT_BASE( FT_Char )
-  FT_Stream_GetChar( FT_Stream  stream );
-
-  /* read a 16-bit big-endian unsigned integer from an entered frame */
-  FT_BASE( FT_UShort )
-  FT_Stream_GetUShort( FT_Stream  stream );
-
-  /* read a 24-bit big-endian unsigned integer from an entered frame */
-  FT_BASE( FT_ULong )
-  FT_Stream_GetUOffset( FT_Stream  stream );
-
-  /* read a 32-bit big-endian unsigned integer from an entered frame */
-  FT_BASE( FT_ULong )
-  FT_Stream_GetULong( FT_Stream  stream );
-
-  /* read a 16-bit little-endian unsigned integer from an entered frame */
-  FT_BASE( FT_UShort )
-  FT_Stream_GetUShortLE( FT_Stream  stream );
-
-  /* read a 32-bit little-endian unsigned integer from an entered frame */
-  FT_BASE( FT_ULong )
-  FT_Stream_GetULongLE( FT_Stream  stream );
-
-
-  /* read a byte from a stream */
-  FT_BASE( FT_Char )
-  FT_Stream_ReadChar( FT_Stream  stream,
-                      FT_Error*  error );
-
-  /* read a 16-bit big-endian unsigned integer from a stream */
-  FT_BASE( FT_UShort )
-  FT_Stream_ReadUShort( FT_Stream  stream,
-                        FT_Error*  error );
-
-  /* read a 24-bit big-endian unsigned integer from a stream */
-  FT_BASE( FT_ULong )
-  FT_Stream_ReadUOffset( FT_Stream  stream,
-                         FT_Error*  error );
-
-  /* read a 32-bit big-endian integer from a stream */
-  FT_BASE( FT_ULong )
-  FT_Stream_ReadULong( FT_Stream  stream,
-                       FT_Error*  error );
-
-  /* read a 16-bit little-endian unsigned integer from a stream */
-  FT_BASE( FT_UShort )
-  FT_Stream_ReadUShortLE( FT_Stream  stream,
-                          FT_Error*  error );
-
-  /* read a 32-bit little-endian unsigned integer from a stream */
-  FT_BASE( FT_ULong )
-  FT_Stream_ReadULongLE( FT_Stream  stream,
-                         FT_Error*  error );
-
-  /* Read a structure from a stream.  The structure must be described */
-  /* by an array of FT_Frame_Field records.                           */
-  FT_BASE( FT_Error )
-  FT_Stream_ReadFields( FT_Stream              stream,
-                        const FT_Frame_Field*  fields,
-                        void*                  structure );
-
-
-#define FT_STREAM_POS()           \
-          FT_Stream_Pos( stream )
-
-#define FT_STREAM_SEEK( position )                               \
-          FT_SET_ERROR( FT_Stream_Seek( stream,                  \
-                                        (FT_ULong)(position) ) )
-
-#define FT_STREAM_SKIP( distance )                              \
-          FT_SET_ERROR( FT_Stream_Skip( stream,                 \
-                                        (FT_Long)(distance) ) )
-
-#define FT_STREAM_READ( buffer, count )                       \
-          FT_SET_ERROR( FT_Stream_Read( stream,               \
-                                        (FT_Byte*)(buffer),   \
-                                        (FT_ULong)(count) ) )
-
-#define FT_STREAM_READ_AT( position, buffer, count )            \
-          FT_SET_ERROR( FT_Stream_ReadAt( stream,               \
-                                          (FT_ULong)(position), \
-                                          (FT_Byte*)buffer,     \
-                                          (FT_ULong)(count) ) )
-
-#define FT_STREAM_READ_FIELDS( fields, object )                          \
-          FT_SET_ERROR( FT_Stream_ReadFields( stream, fields, object ) )
-
-
-#define FT_FRAME_ENTER( size )                                           \
-          FT_SET_ERROR(                                                  \
-            FT_DEBUG_INNER( FT_Stream_EnterFrame( stream,                \
-                                                  (FT_ULong)(size) ) ) )
-
-#define FT_FRAME_EXIT()                                   \
-          FT_DEBUG_INNER( FT_Stream_ExitFrame( stream ) )
-
-#define FT_FRAME_EXTRACT( size, bytes )                                       \
-          FT_SET_ERROR(                                                       \
-            FT_DEBUG_INNER( FT_Stream_ExtractFrame( stream,                   \
-                                                    (FT_ULong)(size),         \
-                                                    (FT_Byte**)&(bytes) ) ) )
-
-#define FT_FRAME_RELEASE( bytes )                                         \
-          FT_DEBUG_INNER( FT_Stream_ReleaseFrame( stream,                 \
-                                                  (FT_Byte**)&(bytes) ) )
-
-
-FT_END_HEADER
-
-#endif /* FTSTREAM_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/fttrace.h

@@ -1,154 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  fttrace.h                                                              */
-/*                                                                         */
-/*    Tracing handling (specification only).                               */
-/*                                                                         */
-/*  Copyright 2002-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /* definitions of trace levels for FreeType 2 */
-
-  /* the first level must always be `trace_any' */
-FT_TRACE_DEF( any )
-
-  /* base components */
-FT_TRACE_DEF( calc )      /* calculations            (ftcalc.c)   */
-FT_TRACE_DEF( memory )    /* memory manager          (ftobjs.c)   */
-FT_TRACE_DEF( stream )    /* stream manager          (ftstream.c) */
-FT_TRACE_DEF( io )        /* i/o interface           (ftsystem.c) */
-FT_TRACE_DEF( list )      /* list management         (ftlist.c)   */
-FT_TRACE_DEF( init )      /* initialization          (ftinit.c)   */
-FT_TRACE_DEF( objs )      /* base objects            (ftobjs.c)   */
-FT_TRACE_DEF( outline )   /* outline management      (ftoutln.c)  */
-FT_TRACE_DEF( glyph )     /* glyph management        (ftglyph.c)  */
-FT_TRACE_DEF( gloader )   /* glyph loader            (ftgloadr.c) */
-
-FT_TRACE_DEF( raster )    /* monochrome rasterizer   (ftraster.c) */
-FT_TRACE_DEF( smooth )    /* anti-aliasing raster    (ftgrays.c)  */
-FT_TRACE_DEF( mm )        /* MM interface            (ftmm.c)     */
-FT_TRACE_DEF( raccess )   /* resource fork accessor  (ftrfork.c)  */
-FT_TRACE_DEF( synth )     /* bold/slant synthesizer  (ftsynth.c)  */
-FT_TRACE_DEF( bitmap )    /* bitmap checksum         (ftobjs.c)   */
-
-  /* Cache sub-system */
-FT_TRACE_DEF( cache )     /* cache sub-system        (ftcache.c, etc.) */
-
-  /* SFNT driver components */
-FT_TRACE_DEF( sfdriver )  /* SFNT font driver        (sfdriver.c) */
-FT_TRACE_DEF( sfobjs )    /* SFNT object handler     (sfobjs.c)   */
-FT_TRACE_DEF( ttcmap )    /* charmap handler         (ttcmap.c)   */
-FT_TRACE_DEF( ttkern )    /* kerning handler         (ttkern.c)   */
-FT_TRACE_DEF( ttload )    /* basic TrueType tables   (ttload.c)   */
-FT_TRACE_DEF( ttmtx )     /* metrics-related tables  (ttmtx.c)    */
-FT_TRACE_DEF( ttpost )    /* PS table processing     (ttpost.c)   */
-FT_TRACE_DEF( ttsbit )    /* TrueType sbit handling  (ttsbit.c)   */
-FT_TRACE_DEF( ttbdf )     /* TrueType embedded BDF   (ttbdf.c)    */
-
-  /* TrueType driver components */
-FT_TRACE_DEF( ttdriver )  /* TT font driver          (ttdriver.c) */
-FT_TRACE_DEF( ttgload )   /* TT glyph loader         (ttgload.c)  */
-FT_TRACE_DEF( ttinterp )  /* bytecode interpreter    (ttinterp.c) */
-FT_TRACE_DEF( ttobjs )    /* TT objects manager      (ttobjs.c)   */
-FT_TRACE_DEF( ttpload )   /* TT data/program loader  (ttpload.c)  */
-FT_TRACE_DEF( ttgxvar )   /* TrueType GX var handler (ttgxvar.c)  */
-
-  /* Type 1 driver components */
-FT_TRACE_DEF( t1afm )
-FT_TRACE_DEF( t1driver )
-FT_TRACE_DEF( t1gload )
-FT_TRACE_DEF( t1hint )
-FT_TRACE_DEF( t1load )
-FT_TRACE_DEF( t1objs )
-FT_TRACE_DEF( t1parse )
-
-  /* PostScript helper module `psaux' */
-FT_TRACE_DEF( t1decode )
-FT_TRACE_DEF( psobjs )
-FT_TRACE_DEF( psconv )
-
-  /* PostScript hinting module `pshinter' */
-FT_TRACE_DEF( pshrec )
-FT_TRACE_DEF( pshalgo1 )
-FT_TRACE_DEF( pshalgo2 )
-
-  /* Type 2 driver components */
-FT_TRACE_DEF( cffdriver )
-FT_TRACE_DEF( cffgload )
-FT_TRACE_DEF( cffload )
-FT_TRACE_DEF( cffobjs )
-FT_TRACE_DEF( cffparse )
-
-FT_TRACE_DEF( cf2blues )
-FT_TRACE_DEF( cf2hints )
-FT_TRACE_DEF( cf2interp )
-
-  /* Type 42 driver component */
-FT_TRACE_DEF( t42 )
-
-  /* CID driver components */
-FT_TRACE_DEF( cidafm )
-FT_TRACE_DEF( ciddriver )
-FT_TRACE_DEF( cidgload )
-FT_TRACE_DEF( cidload )
-FT_TRACE_DEF( cidobjs )
-FT_TRACE_DEF( cidparse )
-
-  /* Windows font component */
-FT_TRACE_DEF( winfnt )
-
-  /* PCF font components */
-FT_TRACE_DEF( pcfdriver )
-FT_TRACE_DEF( pcfread )
-
-  /* BDF font components */
-FT_TRACE_DEF( bdfdriver )
-FT_TRACE_DEF( bdflib )
-
-  /* PFR font component */
-FT_TRACE_DEF( pfr )
-
-  /* OpenType validation components */
-FT_TRACE_DEF( otvmodule )
-FT_TRACE_DEF( otvcommon )
-FT_TRACE_DEF( otvbase )
-FT_TRACE_DEF( otvgdef )
-FT_TRACE_DEF( otvgpos )
-FT_TRACE_DEF( otvgsub )
-FT_TRACE_DEF( otvjstf )
-FT_TRACE_DEF( otvmath )
-
-  /* TrueTypeGX/AAT validation components */
-FT_TRACE_DEF( gxvmodule )
-FT_TRACE_DEF( gxvcommon )
-FT_TRACE_DEF( gxvfeat )
-FT_TRACE_DEF( gxvmort )
-FT_TRACE_DEF( gxvmorx )
-FT_TRACE_DEF( gxvbsln )
-FT_TRACE_DEF( gxvjust )
-FT_TRACE_DEF( gxvkern )
-FT_TRACE_DEF( gxvopbd )
-FT_TRACE_DEF( gxvtrak )
-FT_TRACE_DEF( gxvprop )
-FT_TRACE_DEF( gxvlcar )
-
-  /* autofit components */
-FT_TRACE_DEF( afmodule )
-FT_TRACE_DEF( afhints )
-FT_TRACE_DEF( afcjk )
-FT_TRACE_DEF( aflatin )
-FT_TRACE_DEF( aflatin2 )
-FT_TRACE_DEF( afwarp )
-FT_TRACE_DEF( afshaper )
-FT_TRACE_DEF( afglobal )
-
-/* END */

3rdparty/freetype/include/freetype/internal/ftvalid.h

@@ -1,159 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftvalid.h                                                              */
-/*                                                                         */
-/*    FreeType validation support (specification).                         */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef FTVALID_H_
-#define FTVALID_H_
-
-#include <ft2build.h>
-#include FT_CONFIG_STANDARD_LIBRARY_H   /* for ft_setjmp and ft_longjmp */
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-  /****                                                                 ****/
-  /****                                                                 ****/
-  /****                    V A L I D A T I O N                          ****/
-  /****                                                                 ****/
-  /****                                                                 ****/
-  /*************************************************************************/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /* handle to a validation object */
-  typedef struct FT_ValidatorRec_ volatile*  FT_Validator;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* There are three distinct validation levels defined here:              */
-  /*                                                                       */
-  /* FT_VALIDATE_DEFAULT ::                                                */
-  /*   A table that passes this validation level can be used reliably by   */
-  /*   FreeType.  It generally means that all offsets have been checked to */
-  /*   prevent out-of-bound reads, that array counts are correct, etc.     */
-  /*                                                                       */
-  /* FT_VALIDATE_TIGHT ::                                                  */
-  /*   A table that passes this validation level can be used reliably and  */
-  /*   doesn't contain invalid data.  For example, a charmap table that    */
-  /*   returns invalid glyph indices will not pass, even though it can     */
-  /*   be used with FreeType in default mode (the library will simply      */
-  /*   return an error later when trying to load the glyph).               */
-  /*                                                                       */
-  /*   It also checks that fields which must be a multiple of 2, 4, or 8,  */
-  /*   don't have incorrect values, etc.                                   */
-  /*                                                                       */
-  /* FT_VALIDATE_PARANOID ::                                               */
-  /*   Only for font debugging.  Checks that a table follows the           */
-  /*   specification by 100%.  Very few fonts will be able to pass this    */
-  /*   level anyway but it can be useful for certain tools like font       */
-  /*   editors/converters.                                                 */
-  /*                                                                       */
-  typedef enum  FT_ValidationLevel_
-  {
-    FT_VALIDATE_DEFAULT = 0,
-    FT_VALIDATE_TIGHT,
-    FT_VALIDATE_PARANOID
-
-  } FT_ValidationLevel;
-
-
-#if defined( _MSC_VER )      /* Visual C++ (and Intel C++) */
-  /* We disable the warning `structure was padded due to   */
-  /* __declspec(align())' in order to compile cleanly with */
-  /* the maximum level of warnings.                        */
-#pragma warning( push )
-#pragma warning( disable : 4324 )
-#endif /* _MSC_VER */
-
-  /* validator structure */
-  typedef struct  FT_ValidatorRec_
-  {
-    ft_jmp_buf          jump_buffer; /* used for exception handling      */
-
-    const FT_Byte*      base;        /* address of table in memory       */
-    const FT_Byte*      limit;       /* `base' + sizeof(table) in memory */
-    FT_ValidationLevel  level;       /* validation level                 */
-    FT_Error            error;       /* error returned. 0 means success  */
-
-  } FT_ValidatorRec;
-
-#if defined( _MSC_VER )
-#pragma warning( pop )
-#endif
-
-#define FT_VALIDATOR( x )  ( (FT_Validator)( x ) )
-
-
-  FT_BASE( void )
-  ft_validator_init( FT_Validator        valid,
-                     const FT_Byte*      base,
-                     const FT_Byte*      limit,
-                     FT_ValidationLevel  level );
-
-  /* Do not use this. It's broken and will cause your validator to crash */
-  /* if you run it on an invalid font.                                   */
-  FT_BASE( FT_Int )
-  ft_validator_run( FT_Validator  valid );
-
-  /* Sets the error field in a validator, then calls `longjmp' to return */
-  /* to high-level caller.  Using `setjmp/longjmp' avoids many stupid    */
-  /* error checks within the validation routines.                        */
-  /*                                                                     */
-  FT_BASE( void )
-  ft_validator_error( FT_Validator  valid,
-                      FT_Error      error );
-
-
-  /* Calls ft_validate_error.  Assumes that the `valid' local variable */
-  /* holds a pointer to the current validator object.                  */
-  /*                                                                   */
-#define FT_INVALID( _error )  FT_INVALID_( _error )
-#define FT_INVALID_( _error ) \
-          ft_validator_error( valid, FT_THROW( _error ) )
-
-  /* called when a broken table is detected */
-#define FT_INVALID_TOO_SHORT \
-          FT_INVALID( Invalid_Table )
-
-  /* called when an invalid offset is detected */
-#define FT_INVALID_OFFSET \
-          FT_INVALID( Invalid_Offset )
-
-  /* called when an invalid format/value is detected */
-#define FT_INVALID_FORMAT \
-          FT_INVALID( Invalid_Table )
-
-  /* called when an invalid glyph index is detected */
-#define FT_INVALID_GLYPH_ID \
-          FT_INVALID( Invalid_Glyph_Index )
-
-  /* called when an invalid field value is detected */
-#define FT_INVALID_DATA \
-          FT_INVALID( Invalid_Table )
-
-
-FT_END_HEADER
-
-#endif /* FTVALID_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/internal.h

@@ -1,63 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  internal.h                                                             */
-/*                                                                         */
-/*    Internal header files (specification only).                          */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* This file is automatically included by `ft2build.h'.                  */
-  /* Do not include it manually!                                           */
-  /*                                                                       */
-  /*************************************************************************/
-
-
-#define FT_INTERNAL_OBJECTS_H             <freetype/internal/ftobjs.h>
-#define FT_INTERNAL_PIC_H                 <freetype/internal/ftpic.h>
-#define FT_INTERNAL_STREAM_H              <freetype/internal/ftstream.h>
-#define FT_INTERNAL_MEMORY_H              <freetype/internal/ftmemory.h>
-#define FT_INTERNAL_DEBUG_H               <freetype/internal/ftdebug.h>
-#define FT_INTERNAL_CALC_H                <freetype/internal/ftcalc.h>
-#define FT_INTERNAL_HASH_H                <freetype/internal/fthash.h>
-#define FT_INTERNAL_DRIVER_H              <freetype/internal/ftdriver.h>
-#define FT_INTERNAL_TRACE_H               <freetype/internal/fttrace.h>
-#define FT_INTERNAL_GLYPH_LOADER_H        <freetype/internal/ftgloadr.h>
-#define FT_INTERNAL_SFNT_H                <freetype/internal/sfnt.h>
-#define FT_INTERNAL_SERVICE_H             <freetype/internal/ftserv.h>
-#define FT_INTERNAL_RFORK_H               <freetype/internal/ftrfork.h>
-#define FT_INTERNAL_VALIDATE_H            <freetype/internal/ftvalid.h>
-
-#define FT_INTERNAL_TRUETYPE_TYPES_H      <freetype/internal/tttypes.h>
-#define FT_INTERNAL_TYPE1_TYPES_H         <freetype/internal/t1types.h>
-
-#define FT_INTERNAL_POSTSCRIPT_AUX_H      <freetype/internal/psaux.h>
-#define FT_INTERNAL_POSTSCRIPT_HINTS_H    <freetype/internal/pshints.h>
-
-#define FT_INTERNAL_AUTOHINT_H            <freetype/internal/autohint.h>
-
-
-#if defined( _MSC_VER )      /* Visual C++ (and Intel C++) */
-
-  /* We disable the warning `conditional expression is constant' here */
-  /* in order to compile cleanly with the maximum level of warnings.  */
-  /* In particular, the warning complains about stuff like `while(0)' */
-  /* which is very useful in macro definitions.  There is no benefit  */
-  /* in having it enabled.                                            */
-#pragma warning( disable : 4127 )
-
-#endif /* _MSC_VER */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/psaux.h

@@ -1,879 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  psaux.h                                                                */
-/*                                                                         */
-/*    Auxiliary functions and data structures related to PostScript fonts  */
-/*    (specification).                                                     */
-/*                                                                         */
-/*  Copyright 1996-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef PSAUX_H_
-#define PSAUX_H_
-
-
-#include <ft2build.h>
-#include FT_INTERNAL_OBJECTS_H
-#include FT_INTERNAL_TYPE1_TYPES_H
-#include FT_INTERNAL_HASH_H
-#include FT_SERVICE_POSTSCRIPT_CMAPS_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                             T1_TABLE                          *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  typedef struct PS_TableRec_*              PS_Table;
-  typedef const struct PS_Table_FuncsRec_*  PS_Table_Funcs;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_Table_FuncsRec                                                  */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A set of function pointers to manage PS_Table objects.             */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    table_init    :: Used to initialize a table.                       */
-  /*                                                                       */
-  /*    table_done    :: Finalizes resp. destroy a given table.            */
-  /*                                                                       */
-  /*    table_add     :: Adds a new object to a table.                     */
-  /*                                                                       */
-  /*    table_release :: Releases table data, then finalizes it.           */
-  /*                                                                       */
-  typedef struct  PS_Table_FuncsRec_
-  {
-    FT_Error
-    (*init)( PS_Table   table,
-             FT_Int     count,
-             FT_Memory  memory );
-
-    void
-    (*done)( PS_Table  table );
-
-    FT_Error
-    (*add)( PS_Table  table,
-            FT_Int    idx,
-            void*     object,
-            FT_UInt   length );
-
-    void
-    (*release)( PS_Table  table );
-
-  } PS_Table_FuncsRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_TableRec                                                        */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A PS_Table is a simple object used to store an array of objects in */
-  /*    a single memory block.                                             */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    block     :: The address in memory of the growheap's block.  This  */
-  /*                 can change between two object adds, due to            */
-  /*                 reallocation.                                         */
-  /*                                                                       */
-  /*    cursor    :: The current top of the grow heap within its block.    */
-  /*                                                                       */
-  /*    capacity  :: The current size of the heap block.  Increments by    */
-  /*                 1kByte chunks.                                        */
-  /*                                                                       */
-  /*    init      :: Set to 0xDEADBEEF if `elements' and `lengths' have    */
-  /*                 been allocated.                                       */
-  /*                                                                       */
-  /*    max_elems :: The maximum number of elements in table.              */
-  /*                                                                       */
-  /*    num_elems :: The current number of elements in table.              */
-  /*                                                                       */
-  /*    elements  :: A table of element addresses within the block.        */
-  /*                                                                       */
-  /*    lengths   :: A table of element sizes within the block.            */
-  /*                                                                       */
-  /*    memory    :: The object used for memory operations                 */
-  /*                 (alloc/realloc).                                      */
-  /*                                                                       */
-  /*    funcs     :: A table of method pointers for this object.           */
-  /*                                                                       */
-  typedef struct  PS_TableRec_
-  {
-    FT_Byte*           block;          /* current memory block           */
-    FT_Offset          cursor;         /* current cursor in memory block */
-    FT_Offset          capacity;       /* current size of memory block   */
-    FT_ULong           init;
-
-    FT_Int             max_elems;
-    FT_Int             num_elems;
-    FT_Byte**          elements;       /* addresses of table elements */
-    FT_UInt*           lengths;        /* lengths of table elements   */
-
-    FT_Memory          memory;
-    PS_Table_FuncsRec  funcs;
-
-  } PS_TableRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                       T1 FIELDS & TOKENS                      *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  typedef struct PS_ParserRec_*  PS_Parser;
-
-  typedef struct T1_TokenRec_*   T1_Token;
-
-  typedef struct T1_FieldRec_*   T1_Field;
-
-
-  /* simple enumeration type used to identify token types */
-  typedef enum  T1_TokenType_
-  {
-    T1_TOKEN_TYPE_NONE = 0,
-    T1_TOKEN_TYPE_ANY,
-    T1_TOKEN_TYPE_STRING,
-    T1_TOKEN_TYPE_ARRAY,
-    T1_TOKEN_TYPE_KEY, /* aka `name' */
-
-    /* do not remove */
-    T1_TOKEN_TYPE_MAX
-
-  } T1_TokenType;
-
-
-  /* a simple structure used to identify tokens */
-  typedef struct  T1_TokenRec_
-  {
-    FT_Byte*      start;   /* first character of token in input stream */
-    FT_Byte*      limit;   /* first character after the token          */
-    T1_TokenType  type;    /* type of token                            */
-
-  } T1_TokenRec;
-
-
-  /* enumeration type used to identify object fields */
-  typedef enum  T1_FieldType_
-  {
-    T1_FIELD_TYPE_NONE = 0,
-    T1_FIELD_TYPE_BOOL,
-    T1_FIELD_TYPE_INTEGER,
-    T1_FIELD_TYPE_FIXED,
-    T1_FIELD_TYPE_FIXED_1000,
-    T1_FIELD_TYPE_STRING,
-    T1_FIELD_TYPE_KEY,
-    T1_FIELD_TYPE_BBOX,
-    T1_FIELD_TYPE_MM_BBOX,
-    T1_FIELD_TYPE_INTEGER_ARRAY,
-    T1_FIELD_TYPE_FIXED_ARRAY,
-    T1_FIELD_TYPE_CALLBACK,
-
-    /* do not remove */
-    T1_FIELD_TYPE_MAX
-
-  } T1_FieldType;
-
-
-  typedef enum  T1_FieldLocation_
-  {
-    T1_FIELD_LOCATION_CID_INFO,
-    T1_FIELD_LOCATION_FONT_DICT,
-    T1_FIELD_LOCATION_FONT_EXTRA,
-    T1_FIELD_LOCATION_FONT_INFO,
-    T1_FIELD_LOCATION_PRIVATE,
-    T1_FIELD_LOCATION_BBOX,
-    T1_FIELD_LOCATION_LOADER,
-    T1_FIELD_LOCATION_FACE,
-    T1_FIELD_LOCATION_BLEND,
-
-    /* do not remove */
-    T1_FIELD_LOCATION_MAX
-
-  } T1_FieldLocation;
-
-
-  typedef void
-  (*T1_Field_ParseFunc)( FT_Face     face,
-                         FT_Pointer  parser );
-
-
-  /* structure type used to model object fields */
-  typedef struct  T1_FieldRec_
-  {
-    const char*         ident;        /* field identifier               */
-    T1_FieldLocation    location;
-    T1_FieldType        type;         /* type of field                  */
-    T1_Field_ParseFunc  reader;
-    FT_UInt             offset;       /* offset of field in object      */
-    FT_Byte             size;         /* size of field in bytes         */
-    FT_UInt             array_max;    /* maximum number of elements for */
-                                      /* array                          */
-    FT_UInt             count_offset; /* offset of element count for    */
-                                      /* arrays; must not be zero if in */
-                                      /* use -- in other words, a       */
-                                      /* `num_FOO' element must not     */
-                                      /* start the used structure if we */
-                                      /* parse a `FOO' array            */
-    FT_UInt             dict;         /* where we expect it             */
-  } T1_FieldRec;
-
-#define T1_FIELD_DICT_FONTDICT ( 1 << 0 ) /* also FontInfo and FDArray */
-#define T1_FIELD_DICT_PRIVATE  ( 1 << 1 )
-
-
-
-#define T1_NEW_SIMPLE_FIELD( _ident, _type, _fname, _dict ) \
-          {                                                 \
-            _ident, T1CODE, _type,                          \
-            0,                                              \
-            FT_FIELD_OFFSET( _fname ),                      \
-            FT_FIELD_SIZE( _fname ),                        \
-            0, 0,                                           \
-            _dict                                           \
-          },
-
-#define T1_NEW_CALLBACK_FIELD( _ident, _reader, _dict ) \
-          {                                             \
-            _ident, T1CODE, T1_FIELD_TYPE_CALLBACK,     \
-            (T1_Field_ParseFunc)_reader,                \
-            0, 0,                                       \
-            0, 0,                                       \
-            _dict                                       \
-          },
-
-#define T1_NEW_TABLE_FIELD( _ident, _type, _fname, _max, _dict ) \
-          {                                                      \
-            _ident, T1CODE, _type,                               \
-            0,                                                   \
-            FT_FIELD_OFFSET( _fname ),                           \
-            FT_FIELD_SIZE_DELTA( _fname ),                       \
-            _max,                                                \
-            FT_FIELD_OFFSET( num_ ## _fname ),                   \
-            _dict                                                \
-          },
-
-#define T1_NEW_TABLE_FIELD2( _ident, _type, _fname, _max, _dict ) \
-          {                                                       \
-            _ident, T1CODE, _type,                                \
-            0,                                                    \
-            FT_FIELD_OFFSET( _fname ),                            \
-            FT_FIELD_SIZE_DELTA( _fname ),                        \
-            _max, 0,                                              \
-            _dict                                                 \
-          },
-
-
-#define T1_FIELD_BOOL( _ident, _fname, _dict )                             \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_BOOL, _fname, _dict )
-
-#define T1_FIELD_NUM( _ident, _fname, _dict )                                 \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_INTEGER, _fname, _dict )
-
-#define T1_FIELD_FIXED( _ident, _fname, _dict )                             \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_FIXED, _fname, _dict )
-
-#define T1_FIELD_FIXED_1000( _ident, _fname, _dict )                     \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_FIXED_1000, _fname, \
-                               _dict )
-
-#define T1_FIELD_STRING( _ident, _fname, _dict )                             \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_STRING, _fname, _dict )
-
-#define T1_FIELD_KEY( _ident, _fname, _dict )                             \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_KEY, _fname, _dict )
-
-#define T1_FIELD_BBOX( _ident, _fname, _dict )                             \
-          T1_NEW_SIMPLE_FIELD( _ident, T1_FIELD_TYPE_BBOX, _fname, _dict )
-
-
-#define T1_FIELD_NUM_TABLE( _ident, _fname, _fmax, _dict )         \
-          T1_NEW_TABLE_FIELD( _ident, T1_FIELD_TYPE_INTEGER_ARRAY, \
-                              _fname, _fmax, _dict )
-
-#define T1_FIELD_FIXED_TABLE( _ident, _fname, _fmax, _dict )     \
-          T1_NEW_TABLE_FIELD( _ident, T1_FIELD_TYPE_FIXED_ARRAY, \
-                              _fname, _fmax, _dict )
-
-#define T1_FIELD_NUM_TABLE2( _ident, _fname, _fmax, _dict )         \
-          T1_NEW_TABLE_FIELD2( _ident, T1_FIELD_TYPE_INTEGER_ARRAY, \
-                               _fname, _fmax, _dict )
-
-#define T1_FIELD_FIXED_TABLE2( _ident, _fname, _fmax, _dict )     \
-          T1_NEW_TABLE_FIELD2( _ident, T1_FIELD_TYPE_FIXED_ARRAY, \
-                               _fname, _fmax, _dict )
-
-#define T1_FIELD_CALLBACK( _ident, _name, _dict )       \
-          T1_NEW_CALLBACK_FIELD( _ident, _name, _dict )
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                            T1 PARSER                          *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  typedef const struct PS_Parser_FuncsRec_*  PS_Parser_Funcs;
-
-  typedef struct  PS_Parser_FuncsRec_
-  {
-    void
-    (*init)( PS_Parser  parser,
-             FT_Byte*   base,
-             FT_Byte*   limit,
-             FT_Memory  memory );
-
-    void
-    (*done)( PS_Parser  parser );
-
-    void
-    (*skip_spaces)( PS_Parser  parser );
-    void
-    (*skip_PS_token)( PS_Parser  parser );
-
-    FT_Long
-    (*to_int)( PS_Parser  parser );
-    FT_Fixed
-    (*to_fixed)( PS_Parser  parser,
-                 FT_Int     power_ten );
-
-    FT_Error
-    (*to_bytes)( PS_Parser  parser,
-                 FT_Byte*   bytes,
-                 FT_Offset  max_bytes,
-                 FT_ULong*  pnum_bytes,
-                 FT_Bool    delimiters );
-
-    FT_Int
-    (*to_coord_array)( PS_Parser  parser,
-                       FT_Int     max_coords,
-                       FT_Short*  coords );
-    FT_Int
-    (*to_fixed_array)( PS_Parser  parser,
-                       FT_Int     max_values,
-                       FT_Fixed*  values,
-                       FT_Int     power_ten );
-
-    void
-    (*to_token)( PS_Parser  parser,
-                 T1_Token   token );
-    void
-    (*to_token_array)( PS_Parser  parser,
-                       T1_Token   tokens,
-                       FT_UInt    max_tokens,
-                       FT_Int*    pnum_tokens );
-
-    FT_Error
-    (*load_field)( PS_Parser       parser,
-                   const T1_Field  field,
-                   void**          objects,
-                   FT_UInt         max_objects,
-                   FT_ULong*       pflags );
-
-    FT_Error
-    (*load_field_table)( PS_Parser       parser,
-                         const T1_Field  field,
-                         void**          objects,
-                         FT_UInt         max_objects,
-                         FT_ULong*       pflags );
-
-  } PS_Parser_FuncsRec;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    PS_ParserRec                                                       */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    A PS_Parser is an object used to parse a Type 1 font very quickly. */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    cursor :: The current position in the text.                        */
-  /*                                                                       */
-  /*    base   :: Start of the processed text.                             */
-  /*                                                                       */
-  /*    limit  :: End of the processed text.                               */
-  /*                                                                       */
-  /*    error  :: The last error returned.                                 */
-  /*                                                                       */
-  /*    memory :: The object used for memory operations (alloc/realloc).   */
-  /*                                                                       */
-  /*    funcs  :: A table of functions for the parser.                     */
-  /*                                                                       */
-  typedef struct  PS_ParserRec_
-  {
-    FT_Byte*   cursor;
-    FT_Byte*   base;
-    FT_Byte*   limit;
-    FT_Error   error;
-    FT_Memory  memory;
-
-    PS_Parser_FuncsRec  funcs;
-
-  } PS_ParserRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                         T1 BUILDER                            *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-
-  typedef struct T1_BuilderRec_*  T1_Builder;
-
-
-  typedef FT_Error
-  (*T1_Builder_Check_Points_Func)( T1_Builder  builder,
-                                   FT_Int      count );
-
-  typedef void
-  (*T1_Builder_Add_Point_Func)( T1_Builder  builder,
-                                FT_Pos      x,
-                                FT_Pos      y,
-                                FT_Byte     flag );
-
-  typedef FT_Error
-  (*T1_Builder_Add_Point1_Func)( T1_Builder  builder,
-                                 FT_Pos      x,
-                                 FT_Pos      y );
-
-  typedef FT_Error
-  (*T1_Builder_Add_Contour_Func)( T1_Builder  builder );
-
-  typedef FT_Error
-  (*T1_Builder_Start_Point_Func)( T1_Builder  builder,
-                                  FT_Pos      x,
-                                  FT_Pos      y );
-
-  typedef void
-  (*T1_Builder_Close_Contour_Func)( T1_Builder  builder );
-
-
-  typedef const struct T1_Builder_FuncsRec_*  T1_Builder_Funcs;
-
-  typedef struct  T1_Builder_FuncsRec_
-  {
-    void
-    (*init)( T1_Builder    builder,
-             FT_Face       face,
-             FT_Size       size,
-             FT_GlyphSlot  slot,
-             FT_Bool       hinting );
-
-    void
-    (*done)( T1_Builder   builder );
-
-    T1_Builder_Check_Points_Func   check_points;
-    T1_Builder_Add_Point_Func      add_point;
-    T1_Builder_Add_Point1_Func     add_point1;
-    T1_Builder_Add_Contour_Func    add_contour;
-    T1_Builder_Start_Point_Func    start_point;
-    T1_Builder_Close_Contour_Func  close_contour;
-
-  } T1_Builder_FuncsRec;
-
-
-  /* an enumeration type to handle charstring parsing states */
-  typedef enum  T1_ParseState_
-  {
-    T1_Parse_Start,
-    T1_Parse_Have_Width,
-    T1_Parse_Have_Moveto,
-    T1_Parse_Have_Path
-
-  } T1_ParseState;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Structure>                                                           */
-  /*    T1_BuilderRec                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*     A structure used during glyph loading to store its outline.       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    memory       :: The current memory object.                         */
-  /*                                                                       */
-  /*    face         :: The current face object.                           */
-  /*                                                                       */
-  /*    glyph        :: The current glyph slot.                            */
-  /*                                                                       */
-  /*    loader       :: XXX                                                */
-  /*                                                                       */
-  /*    base         :: The base glyph outline.                            */
-  /*                                                                       */
-  /*    current      :: The current glyph outline.                         */
-  /*                                                                       */
-  /*    max_points   :: maximum points in builder outline                  */
-  /*                                                                       */
-  /*    max_contours :: Maximum number of contours in builder outline.     */
-  /*                                                                       */
-  /*    pos_x        :: The horizontal translation (if composite glyph).   */
-  /*                                                                       */
-  /*    pos_y        :: The vertical translation (if composite glyph).     */
-  /*                                                                       */
-  /*    left_bearing :: The left side bearing point.                       */
-  /*                                                                       */
-  /*    advance      :: The horizontal advance vector.                     */
-  /*                                                                       */
-  /*    bbox         :: Unused.                                            */
-  /*                                                                       */
-  /*    parse_state  :: An enumeration which controls the charstring       */
-  /*                    parsing state.                                     */
-  /*                                                                       */
-  /*    load_points  :: If this flag is not set, no points are loaded.     */
-  /*                                                                       */
-  /*    no_recurse   :: Set but not used.                                  */
-  /*                                                                       */
-  /*    metrics_only :: A boolean indicating that we only want to compute  */
-  /*                    the metrics of a given glyph, not load all of its  */
-  /*                    points.                                            */
-  /*                                                                       */
-  /*    funcs        :: An array of function pointers for the builder.     */
-  /*                                                                       */
-  typedef struct  T1_BuilderRec_
-  {
-    FT_Memory       memory;
-    FT_Face         face;
-    FT_GlyphSlot    glyph;
-    FT_GlyphLoader  loader;
-    FT_Outline*     base;
-    FT_Outline*     current;
-
-    FT_Pos          pos_x;
-    FT_Pos          pos_y;
-
-    FT_Vector       left_bearing;
-    FT_Vector       advance;
-
-    FT_BBox         bbox;          /* bounding box */
-    T1_ParseState   parse_state;
-    FT_Bool         load_points;
-    FT_Bool         no_recurse;
-
-    FT_Bool         metrics_only;
-
-    void*           hints_funcs;    /* hinter-specific */
-    void*           hints_globals;  /* hinter-specific */
-
-    T1_Builder_FuncsRec  funcs;
-
-  } T1_BuilderRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                         T1 DECODER                            *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-#if 0
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_SUBRS_CALLS details the maximum number of nested sub-routine   */
-  /* calls during glyph loading.                                           */
-  /*                                                                       */
-#define T1_MAX_SUBRS_CALLS  8
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* T1_MAX_CHARSTRING_OPERANDS is the charstring stack's capacity.  A     */
-  /* minimum of 16 is required.                                            */
-  /*                                                                       */
-#define T1_MAX_CHARSTRINGS_OPERANDS  32
-
-#endif /* 0 */
-
-
-  typedef struct  T1_Decoder_ZoneRec_
-  {
-    FT_Byte*  cursor;
-    FT_Byte*  base;
-    FT_Byte*  limit;
-
-  } T1_Decoder_ZoneRec, *T1_Decoder_Zone;
-
-
-  typedef struct T1_DecoderRec_*              T1_Decoder;
-  typedef const struct T1_Decoder_FuncsRec_*  T1_Decoder_Funcs;
-
-
-  typedef FT_Error
-  (*T1_Decoder_Callback)( T1_Decoder  decoder,
-                          FT_UInt     glyph_index );
-
-
-  typedef struct  T1_Decoder_FuncsRec_
-  {
-    FT_Error
-    (*init)( T1_Decoder           decoder,
-             FT_Face              face,
-             FT_Size              size,
-             FT_GlyphSlot         slot,
-             FT_Byte**            glyph_names,
-             PS_Blend             blend,
-             FT_Bool              hinting,
-             FT_Render_Mode       hint_mode,
-             T1_Decoder_Callback  callback );
-
-    void
-    (*done)( T1_Decoder  decoder );
-
-    FT_Error
-    (*parse_charstrings)( T1_Decoder  decoder,
-                          FT_Byte*    base,
-                          FT_UInt     len );
-
-  } T1_Decoder_FuncsRec;
-
-
-  typedef struct  T1_DecoderRec_
-  {
-    T1_BuilderRec        builder;
-
-    FT_Long              stack[T1_MAX_CHARSTRINGS_OPERANDS];
-    FT_Long*             top;
-
-    T1_Decoder_ZoneRec   zones[T1_MAX_SUBRS_CALLS + 1];
-    T1_Decoder_Zone      zone;
-
-    FT_Service_PsCMaps   psnames;      /* for seac */
-    FT_UInt              num_glyphs;
-    FT_Byte**            glyph_names;
-
-    FT_Int               lenIV;        /* internal for sub routine calls */
-    FT_Int               num_subrs;
-    FT_Byte**            subrs;
-    FT_UInt*             subrs_len;    /* array of subrs length (optional) */
-    FT_Hash              subrs_hash;   /* used if `num_subrs' was massaged */
-
-    FT_Matrix            font_matrix;
-    FT_Vector            font_offset;
-
-    FT_Int               flex_state;
-    FT_Int               num_flex_vectors;
-    FT_Vector            flex_vectors[7];
-
-    PS_Blend             blend;       /* for multiple master support */
-
-    FT_Render_Mode       hint_mode;
-
-    T1_Decoder_Callback  parse_callback;
-    T1_Decoder_FuncsRec  funcs;
-
-    FT_Long*             buildchar;
-    FT_UInt              len_buildchar;
-
-    FT_Bool              seac;
-
-  } T1_DecoderRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                            AFM PARSER                         *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  typedef struct AFM_ParserRec_*  AFM_Parser;
-
-  typedef struct  AFM_Parser_FuncsRec_
-  {
-    FT_Error
-    (*init)( AFM_Parser  parser,
-             FT_Memory   memory,
-             FT_Byte*    base,
-             FT_Byte*    limit );
-
-    void
-    (*done)( AFM_Parser  parser );
-
-    FT_Error
-    (*parse)( AFM_Parser  parser );
-
-  } AFM_Parser_FuncsRec;
-
-
-  typedef struct AFM_StreamRec_*  AFM_Stream;
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* <Struct>                                                              */
-  /*    AFM_ParserRec                                                      */
-  /*                                                                       */
-  /* <Description>                                                         */
-  /*    An AFM_Parser is a parser for the AFM files.                       */
-  /*                                                                       */
-  /* <Fields>                                                              */
-  /*    memory    :: The object used for memory operations (alloc and      */
-  /*                 realloc).                                             */
-  /*                                                                       */
-  /*    stream    :: This is an opaque object.                             */
-  /*                                                                       */
-  /*    FontInfo  :: The result will be stored here.                       */
-  /*                                                                       */
-  /*    get_index :: A user provided function to get a glyph index by its  */
-  /*                 name.                                                 */
-  /*                                                                       */
-  typedef struct  AFM_ParserRec_
-  {
-    FT_Memory     memory;
-    AFM_Stream    stream;
-
-    AFM_FontInfo  FontInfo;
-
-    FT_Int
-    (*get_index)( const char*  name,
-                  FT_Offset    len,
-                  void*        user_data );
-
-    void*         user_data;
-
-  } AFM_ParserRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                     TYPE1 CHARMAPS                            *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  typedef const struct T1_CMap_ClassesRec_*  T1_CMap_Classes;
-
-  typedef struct T1_CMap_ClassesRec_
-  {
-    FT_CMap_Class  standard;
-    FT_CMap_Class  expert;
-    FT_CMap_Class  custom;
-    FT_CMap_Class  unicode;
-
-  } T1_CMap_ClassesRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                        PSAux Module Interface                 *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  typedef struct  PSAux_ServiceRec_
-  {
-    /* don't use `PS_Table_Funcs' and friends to avoid compiler warnings */
-    const PS_Table_FuncsRec*    ps_table_funcs;
-    const PS_Parser_FuncsRec*   ps_parser_funcs;
-    const T1_Builder_FuncsRec*  t1_builder_funcs;
-    const T1_Decoder_FuncsRec*  t1_decoder_funcs;
-
-    void
-    (*t1_decrypt)( FT_Byte*   buffer,
-                   FT_Offset  length,
-                   FT_UShort  seed );
-
-    T1_CMap_Classes  t1_cmap_classes;
-
-    /* fields after this comment line were added after version 2.1.10 */
-    const AFM_Parser_FuncsRec*  afm_parser_funcs;
-
-  } PSAux_ServiceRec, *PSAux_Service;
-
-  /* backwards-compatible type definition */
-  typedef PSAux_ServiceRec   PSAux_Interface;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                 Some convenience functions                    *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-#define IS_PS_NEWLINE( ch ) \
-  ( (ch) == '\r' ||         \
-    (ch) == '\n' )
-
-#define IS_PS_SPACE( ch )  \
-  ( (ch) == ' '         || \
-    IS_PS_NEWLINE( ch ) || \
-    (ch) == '\t'        || \
-    (ch) == '\f'        || \
-    (ch) == '\0' )
-
-#define IS_PS_SPECIAL( ch )       \
-  ( (ch) == '/'                || \
-    (ch) == '(' || (ch) == ')' || \
-    (ch) == '<' || (ch) == '>' || \
-    (ch) == '[' || (ch) == ']' || \
-    (ch) == '{' || (ch) == '}' || \
-    (ch) == '%'                )
-
-#define IS_PS_DELIM( ch )  \
-  ( IS_PS_SPACE( ch )   || \
-    IS_PS_SPECIAL( ch ) )
-
-#define IS_PS_DIGIT( ch )        \
-  ( (ch) >= '0' && (ch) <= '9' )
-
-#define IS_PS_XDIGIT( ch )            \
-  ( IS_PS_DIGIT( ch )              || \
-    ( (ch) >= 'A' && (ch) <= 'F' ) || \
-    ( (ch) >= 'a' && (ch) <= 'f' ) )
-
-#define IS_PS_BASE85( ch )       \
-  ( (ch) >= '!' && (ch) <= 'u' )
-
-#define IS_PS_TOKEN( cur, limit, token )                                \
-  ( (char)(cur)[0] == (token)[0]                                     && \
-    ( (cur) + sizeof ( (token) ) == (limit) ||                          \
-      ( (cur) + sizeof( (token) ) < (limit)          &&                 \
-        IS_PS_DELIM( (cur)[sizeof ( (token) ) - 1] ) ) )             && \
-    ft_strncmp( (char*)(cur), (token), sizeof ( (token) ) - 1 ) == 0 )
-
-
-FT_END_HEADER
-
-#endif /* PSAUX_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/pshints.h

@@ -1,722 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  pshints.h                                                              */
-/*                                                                         */
-/*    Interface to Postscript-specific (Type 1 and Type 2) hints           */
-/*    recorders (specification only).  These are used to support native    */
-/*    T1/T2 hints in the `type1', `cid', and `cff' font drivers.           */
-/*                                                                         */
-/*  Copyright 2001-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef PSHINTS_H_
-#define PSHINTS_H_
-
-
-#include <ft2build.h>
-#include FT_FREETYPE_H
-#include FT_TYPE1_TABLES_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****               INTERNAL REPRESENTATION OF GLOBALS              *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  typedef struct PSH_GlobalsRec_*  PSH_Globals;
-
-  typedef FT_Error
-  (*PSH_Globals_NewFunc)( FT_Memory     memory,
-                          T1_Private*   private_dict,
-                          PSH_Globals*  aglobals );
-
-  typedef void
-  (*PSH_Globals_SetScaleFunc)( PSH_Globals  globals,
-                               FT_Fixed     x_scale,
-                               FT_Fixed     y_scale,
-                               FT_Fixed     x_delta,
-                               FT_Fixed     y_delta );
-
-  typedef void
-  (*PSH_Globals_DestroyFunc)( PSH_Globals  globals );
-
-
-  typedef struct  PSH_Globals_FuncsRec_
-  {
-    PSH_Globals_NewFunc       create;
-    PSH_Globals_SetScaleFunc  set_scale;
-    PSH_Globals_DestroyFunc   destroy;
-
-  } PSH_Globals_FuncsRec, *PSH_Globals_Funcs;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                  PUBLIC TYPE 1 HINTS RECORDER                 *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*************************************************************************
-   *
-   * @type:
-   *   T1_Hints
-   *
-   * @description:
-   *   This is a handle to an opaque structure used to record glyph hints
-   *   from a Type 1 character glyph character string.
-   *
-   *   The methods used to operate on this object are defined by the
-   *   @T1_Hints_FuncsRec structure.  Recording glyph hints is normally
-   *   achieved through the following scheme:
-   *
-   *   - Open a new hint recording session by calling the `open' method.
-   *     This rewinds the recorder and prepare it for new input.
-   *
-   *   - For each hint found in the glyph charstring, call the corresponding
-   *     method (`stem', `stem3', or `reset').  Note that these functions do
-   *     not return an error code.
-   *
-   *   - Close the recording session by calling the `close' method.  It
-   *     returns an error code if the hints were invalid or something
-   *     strange happened (e.g., memory shortage).
-   *
-   *   The hints accumulated in the object can later be used by the
-   *   PostScript hinter.
-   *
-   */
-  typedef struct T1_HintsRec_*  T1_Hints;
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   T1_Hints_Funcs
-   *
-   * @description:
-   *   A pointer to the @T1_Hints_FuncsRec structure that defines the API of
-   *   a given @T1_Hints object.
-   *
-   */
-  typedef const struct T1_Hints_FuncsRec_*  T1_Hints_Funcs;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T1_Hints_OpenFunc
-   *
-   * @description:
-   *   A method of the @T1_Hints class used to prepare it for a new Type 1
-   *   hints recording session.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 1 hints recorder.
-   *
-   * @note:
-   *   You should always call the @T1_Hints_CloseFunc method in order to
-   *   close an opened recording session.
-   *
-   */
-  typedef void
-  (*T1_Hints_OpenFunc)( T1_Hints  hints );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T1_Hints_SetStemFunc
-   *
-   * @description:
-   *   A method of the @T1_Hints class used to record a new horizontal or
-   *   vertical stem.  This corresponds to the Type 1 `hstem' and `vstem'
-   *   operators.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 1 hints recorder.
-   *
-   *   dimension ::
-   *     0 for horizontal stems (hstem), 1 for vertical ones (vstem).
-   *
-   *   coords ::
-   *     Array of 2 coordinates in 16.16 format, used as (position,length)
-   *     stem descriptor.
-   *
-   * @note:
-   *   Use vertical coordinates (y) for horizontal stems (dim=0).  Use
-   *   horizontal coordinates (x) for vertical stems (dim=1).
-   *
-   *   `coords[0]' is the absolute stem position (lowest coordinate);
-   *   `coords[1]' is the length.
-   *
-   *   The length can be negative, in which case it must be either -20 or
-   *   -21.  It is interpreted as a `ghost' stem, according to the Type 1
-   *   specification.
-   *
-   *   If the length is -21 (corresponding to a bottom ghost stem), then
-   *   the real stem position is `coords[0]+coords[1]'.
-   *
-   */
-  typedef void
-  (*T1_Hints_SetStemFunc)( T1_Hints   hints,
-                           FT_UInt    dimension,
-                           FT_Fixed*  coords );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T1_Hints_SetStem3Func
-   *
-   * @description:
-   *   A method of the @T1_Hints class used to record three
-   *   counter-controlled horizontal or vertical stems at once.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 1 hints recorder.
-   *
-   *   dimension ::
-   *     0 for horizontal stems, 1 for vertical ones.
-   *
-   *   coords ::
-   *     An array of 6 values in 16.16 format, holding 3 (position,length)
-   *     pairs for the counter-controlled stems.
-   *
-   * @note:
-   *   Use vertical coordinates (y) for horizontal stems (dim=0).  Use
-   *   horizontal coordinates (x) for vertical stems (dim=1).
-   *
-   *   The lengths cannot be negative (ghost stems are never
-   *   counter-controlled).
-   *
-   */
-  typedef void
-  (*T1_Hints_SetStem3Func)( T1_Hints   hints,
-                            FT_UInt    dimension,
-                            FT_Fixed*  coords );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T1_Hints_ResetFunc
-   *
-   * @description:
-   *   A method of the @T1_Hints class used to reset the stems hints in a
-   *   recording session.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 1 hints recorder.
-   *
-   *   end_point ::
-   *     The index of the last point in the input glyph in which the
-   *     previously defined hints apply.
-   *
-   */
-  typedef void
-  (*T1_Hints_ResetFunc)( T1_Hints  hints,
-                         FT_UInt   end_point );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T1_Hints_CloseFunc
-   *
-   * @description:
-   *   A method of the @T1_Hints class used to close a hint recording
-   *   session.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 1 hints recorder.
-   *
-   *   end_point ::
-   *     The index of the last point in the input glyph.
-   *
-   * @return:
-   *   FreeType error code.  0 means success.
-   *
-   * @note:
-   *   The error code is set to indicate that an error occurred during the
-   *   recording session.
-   *
-   */
-  typedef FT_Error
-  (*T1_Hints_CloseFunc)( T1_Hints  hints,
-                         FT_UInt   end_point );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T1_Hints_ApplyFunc
-   *
-   * @description:
-   *   A method of the @T1_Hints class used to apply hints to the
-   *   corresponding glyph outline.  Must be called once all hints have been
-   *   recorded.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 1 hints recorder.
-   *
-   *   outline ::
-   *     A pointer to the target outline descriptor.
-   *
-   *   globals ::
-   *     The hinter globals for this font.
-   *
-   *   hint_mode ::
-   *     Hinting information.
-   *
-   * @return:
-   *   FreeType error code.  0 means success.
-   *
-   * @note:
-   *   On input, all points within the outline are in font coordinates. On
-   *   output, they are in 1/64th of pixels.
-   *
-   *   The scaling transformation is taken from the `globals' object which
-   *   must correspond to the same font as the glyph.
-   *
-   */
-  typedef FT_Error
-  (*T1_Hints_ApplyFunc)( T1_Hints        hints,
-                         FT_Outline*     outline,
-                         PSH_Globals     globals,
-                         FT_Render_Mode  hint_mode );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   T1_Hints_FuncsRec
-   *
-   * @description:
-   *   The structure used to provide the API to @T1_Hints objects.
-   *
-   * @fields:
-   *   hints ::
-   *     A handle to the T1 Hints recorder.
-   *
-   *   open ::
-   *     The function to open a recording session.
-   *
-   *   close ::
-   *     The function to close a recording session.
-   *
-   *   stem ::
-   *     The function to set a simple stem.
-   *
-   *   stem3 ::
-   *     The function to set counter-controlled stems.
-   *
-   *   reset ::
-   *     The function to reset stem hints.
-   *
-   *   apply ::
-   *     The function to apply the hints to the corresponding glyph outline.
-   *
-   */
-  typedef struct  T1_Hints_FuncsRec_
-  {
-    T1_Hints               hints;
-    T1_Hints_OpenFunc      open;
-    T1_Hints_CloseFunc     close;
-    T1_Hints_SetStemFunc   stem;
-    T1_Hints_SetStem3Func  stem3;
-    T1_Hints_ResetFunc     reset;
-    T1_Hints_ApplyFunc     apply;
-
-  } T1_Hints_FuncsRec;
-
-
-  /*************************************************************************/
-  /*************************************************************************/
-  /*****                                                               *****/
-  /*****                  PUBLIC TYPE 2 HINTS RECORDER                 *****/
-  /*****                                                               *****/
-  /*************************************************************************/
-  /*************************************************************************/
-
-  /*************************************************************************
-   *
-   * @type:
-   *   T2_Hints
-   *
-   * @description:
-   *   This is a handle to an opaque structure used to record glyph hints
-   *   from a Type 2 character glyph character string.
-   *
-   *   The methods used to operate on this object are defined by the
-   *   @T2_Hints_FuncsRec structure.  Recording glyph hints is normally
-   *   achieved through the following scheme:
-   *
-   *   - Open a new hint recording session by calling the `open' method.
-   *     This rewinds the recorder and prepare it for new input.
-   *
-   *   - For each hint found in the glyph charstring, call the corresponding
-   *     method (`stems', `hintmask', `counters').  Note that these
-   *     functions do not return an error code.
-   *
-   *   - Close the recording session by calling the `close' method.  It
-   *     returns an error code if the hints were invalid or something
-   *     strange happened (e.g., memory shortage).
-   *
-   *   The hints accumulated in the object can later be used by the
-   *   Postscript hinter.
-   *
-   */
-  typedef struct T2_HintsRec_*  T2_Hints;
-
-
-  /*************************************************************************
-   *
-   * @type:
-   *   T2_Hints_Funcs
-   *
-   * @description:
-   *   A pointer to the @T2_Hints_FuncsRec structure that defines the API of
-   *   a given @T2_Hints object.
-   *
-   */
-  typedef const struct T2_Hints_FuncsRec_*  T2_Hints_Funcs;
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T2_Hints_OpenFunc
-   *
-   * @description:
-   *   A method of the @T2_Hints class used to prepare it for a new Type 2
-   *   hints recording session.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 2 hints recorder.
-   *
-   * @note:
-   *   You should always call the @T2_Hints_CloseFunc method in order to
-   *   close an opened recording session.
-   *
-   */
-  typedef void
-  (*T2_Hints_OpenFunc)( T2_Hints  hints );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T2_Hints_StemsFunc
-   *
-   * @description:
-   *   A method of the @T2_Hints class used to set the table of stems in
-   *   either the vertical or horizontal dimension.  Equivalent to the
-   *   `hstem', `vstem', `hstemhm', and `vstemhm' Type 2 operators.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 2 hints recorder.
-   *
-   *   dimension ::
-   *     0 for horizontal stems (hstem), 1 for vertical ones (vstem).
-   *
-   *   count ::
-   *     The number of stems.
-   *
-   *   coords ::
-   *     An array of `count' (position,length) pairs in 16.16 format.
-   *
-   * @note:
-   *   Use vertical coordinates (y) for horizontal stems (dim=0).  Use
-   *   horizontal coordinates (x) for vertical stems (dim=1).
-   *
-   *   There are `2*count' elements in the `coords' array.  Each even
-   *   element is an absolute position in font units, each odd element is a
-   *   length in font units.
-   *
-   *   A length can be negative, in which case it must be either -20 or
-   *   -21.  It is interpreted as a `ghost' stem, according to the Type 1
-   *   specification.
-   *
-   */
-  typedef void
-  (*T2_Hints_StemsFunc)( T2_Hints   hints,
-                         FT_UInt    dimension,
-                         FT_Int     count,
-                         FT_Fixed*  coordinates );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T2_Hints_MaskFunc
-   *
-   * @description:
-   *   A method of the @T2_Hints class used to set a given hintmask (this
-   *   corresponds to the `hintmask' Type 2 operator).
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 2 hints recorder.
-   *
-   *   end_point ::
-   *     The glyph index of the last point to which the previously defined
-   *     or activated hints apply.
-   *
-   *   bit_count ::
-   *     The number of bits in the hint mask.
-   *
-   *   bytes ::
-   *     An array of bytes modelling the hint mask.
-   *
-   * @note:
-   *   If the hintmask starts the charstring (before any glyph point
-   *   definition), the value of `end_point' should be 0.
-   *
-   *   `bit_count' is the number of meaningful bits in the `bytes' array; it
-   *   must be equal to the total number of hints defined so far (i.e.,
-   *   horizontal+verticals).
-   *
-   *   The `bytes' array can come directly from the Type 2 charstring and
-   *   respects the same format.
-   *
-   */
-  typedef void
-  (*T2_Hints_MaskFunc)( T2_Hints        hints,
-                        FT_UInt         end_point,
-                        FT_UInt         bit_count,
-                        const FT_Byte*  bytes );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T2_Hints_CounterFunc
-   *
-   * @description:
-   *   A method of the @T2_Hints class used to set a given counter mask
-   *   (this corresponds to the `hintmask' Type 2 operator).
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 2 hints recorder.
-   *
-   *   end_point ::
-   *     A glyph index of the last point to which the previously defined or
-   *     active hints apply.
-   *
-   *   bit_count ::
-   *     The number of bits in the hint mask.
-   *
-   *   bytes ::
-   *     An array of bytes modelling the hint mask.
-   *
-   * @note:
-   *   If the hintmask starts the charstring (before any glyph point
-   *   definition), the value of `end_point' should be 0.
-   *
-   *   `bit_count' is the number of meaningful bits in the `bytes' array; it
-   *   must be equal to the total number of hints defined so far (i.e.,
-   *   horizontal+verticals).
-   *
-   *    The `bytes' array can come directly from the Type 2 charstring and
-   *    respects the same format.
-   *
-   */
-  typedef void
-  (*T2_Hints_CounterFunc)( T2_Hints        hints,
-                           FT_UInt         bit_count,
-                           const FT_Byte*  bytes );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T2_Hints_CloseFunc
-   *
-   * @description:
-   *   A method of the @T2_Hints class used to close a hint recording
-   *   session.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 2 hints recorder.
-   *
-   *   end_point ::
-   *     The index of the last point in the input glyph.
-   *
-   * @return:
-   *   FreeType error code.  0 means success.
-   *
-   * @note:
-   *   The error code is set to indicate that an error occurred during the
-   *   recording session.
-   *
-   */
-  typedef FT_Error
-  (*T2_Hints_CloseFunc)( T2_Hints  hints,
-                         FT_UInt   end_point );
-
-
-  /*************************************************************************
-   *
-   * @functype:
-   *   T2_Hints_ApplyFunc
-   *
-   * @description:
-   *   A method of the @T2_Hints class used to apply hints to the
-   *   corresponding glyph outline.  Must be called after the `close'
-   *   method.
-   *
-   * @input:
-   *   hints ::
-   *     A handle to the Type 2 hints recorder.
-   *
-   *   outline ::
-   *     A pointer to the target outline descriptor.
-   *
-   *   globals ::
-   *     The hinter globals for this font.
-   *
-   *   hint_mode ::
-   *     Hinting information.
-   *
-   * @return:
-   *   FreeType error code.  0 means success.
-   *
-   * @note:
-   *   On input, all points within the outline are in font coordinates. On
-   *   output, they are in 1/64th of pixels.
-   *
-   *   The scaling transformation is taken from the `globals' object which
-   *   must correspond to the same font than the glyph.
-   *
-   */
-  typedef FT_Error
-  (*T2_Hints_ApplyFunc)( T2_Hints        hints,
-                         FT_Outline*     outline,
-                         PSH_Globals     globals,
-                         FT_Render_Mode  hint_mode );
-
-
-  /*************************************************************************
-   *
-   * @struct:
-   *   T2_Hints_FuncsRec
-   *
-   * @description:
-   *   The structure used to provide the API to @T2_Hints objects.
-   *
-   * @fields:
-   *   hints ::
-   *     A handle to the T2 hints recorder object.
-   *
-   *   open ::
-   *     The function to open a recording session.
-   *
-   *   close ::
-   *     The function to close a recording session.
-   *
-   *   stems ::
-   *     The function to set the dimension's stems table.
-   *
-   *   hintmask ::
-   *     The function to set hint masks.
-   *
-   *   counter ::
-   *     The function to set counter masks.
-   *
-   *   apply ::
-   *     The function to apply the hints on the corresponding glyph outline.
-   *
-   */
-  typedef struct  T2_Hints_FuncsRec_
-  {
-    T2_Hints              hints;
-    T2_Hints_OpenFunc     open;
-    T2_Hints_CloseFunc    close;
-    T2_Hints_StemsFunc    stems;
-    T2_Hints_MaskFunc     hintmask;
-    T2_Hints_CounterFunc  counter;
-    T2_Hints_ApplyFunc    apply;
-
-  } T2_Hints_FuncsRec;
-
-
-  /* */
-
-
-  typedef struct  PSHinter_Interface_
-  {
-    PSH_Globals_Funcs  (*get_globals_funcs)( FT_Module  module );
-    T1_Hints_Funcs     (*get_t1_funcs)     ( FT_Module  module );
-    T2_Hints_Funcs     (*get_t2_funcs)     ( FT_Module  module );
-
-  } PSHinter_Interface;
-
-  typedef PSHinter_Interface*  PSHinter_Service;
-
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DEFINE_PSHINTER_INTERFACE(        \
-          class_,                            \
-          get_globals_funcs_,                \
-          get_t1_funcs_,                     \
-          get_t2_funcs_ )                    \
-  static const PSHinter_Interface  class_ =  \
-  {                                          \
-    get_globals_funcs_,                      \
-    get_t1_funcs_,                           \
-    get_t2_funcs_                            \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DEFINE_PSHINTER_INTERFACE(                      \
-          class_,                                          \
-          get_globals_funcs_,                              \
-          get_t1_funcs_,                                   \
-          get_t2_funcs_ )                                  \
-  void                                                     \
-  FT_Init_Class_ ## class_( FT_Library           library,  \
-                            PSHinter_Interface*  clazz )   \
-  {                                                        \
-    FT_UNUSED( library );                                  \
-                                                           \
-    clazz->get_globals_funcs = get_globals_funcs_;         \
-    clazz->get_t1_funcs      = get_t1_funcs_;              \
-    clazz->get_t2_funcs      = get_t2_funcs_;              \
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-FT_END_HEADER
-
-#endif /* PSHINTS_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/services/svbdf.h

@@ -1,82 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  svbdf.h                                                                */
-/*                                                                         */
-/*    The FreeType BDF services (specification).                           */
-/*                                                                         */
-/*  Copyright 2003-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef SVBDF_H_
-#define SVBDF_H_
-
-#include FT_BDF_H
-#include FT_INTERNAL_SERVICE_H
-
-
-FT_BEGIN_HEADER
-
-
-#define FT_SERVICE_ID_BDF  "bdf"
-
-  typedef FT_Error
-  (*FT_BDF_GetCharsetIdFunc)( FT_Face       face,
-                              const char*  *acharset_encoding,
-                              const char*  *acharset_registry );
-
-  typedef FT_Error
-  (*FT_BDF_GetPropertyFunc)( FT_Face           face,
-                             const char*       prop_name,
-                             BDF_PropertyRec  *aproperty );
-
-
-  FT_DEFINE_SERVICE( BDF )
-  {
-    FT_BDF_GetCharsetIdFunc  get_charset_id;
-    FT_BDF_GetPropertyFunc   get_property;
-  };
-
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DEFINE_SERVICE_BDFRec( class_,                                \
-                                  get_charset_id_,                       \
-                                  get_property_ )                        \
-  static const FT_Service_BDFRec  class_ =                               \
-  {                                                                      \
-    get_charset_id_, get_property_                                       \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DEFINE_SERVICE_BDFRec( class_,                                \
-                                  get_charset_id_,                       \
-                                  get_property_ )                        \
-  void                                                                   \
-  FT_Init_Class_ ## class_( FT_Service_BDFRec*  clazz )                  \
-  {                                                                      \
-    clazz->get_charset_id = get_charset_id_;                             \
-    clazz->get_property   = get_property_;                               \
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* SVBDF_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/services/svcid.h

@@ -1,90 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  svcid.h                                                                */
-/*                                                                         */
-/*    The FreeType CID font services (specification).                      */
-/*                                                                         */
-/*  Copyright 2007-2016 by                                                 */
-/*  Derek Clegg and Michael Toftdal.                                       */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef SVCID_H_
-#define SVCID_H_
-
-#include FT_INTERNAL_SERVICE_H
-
-
-FT_BEGIN_HEADER
-
-
-#define FT_SERVICE_ID_CID  "CID"
-
-  typedef FT_Error
-  (*FT_CID_GetRegistryOrderingSupplementFunc)( FT_Face       face,
-                                               const char*  *registry,
-                                               const char*  *ordering,
-                                               FT_Int       *supplement );
-  typedef FT_Error
-  (*FT_CID_GetIsInternallyCIDKeyedFunc)( FT_Face   face,
-                                         FT_Bool  *is_cid );
-  typedef FT_Error
-  (*FT_CID_GetCIDFromGlyphIndexFunc)( FT_Face   face,
-                                      FT_UInt   glyph_index,
-                                      FT_UInt  *cid );
-
-  FT_DEFINE_SERVICE( CID )
-  {
-    FT_CID_GetRegistryOrderingSupplementFunc  get_ros;
-    FT_CID_GetIsInternallyCIDKeyedFunc        get_is_cid;
-    FT_CID_GetCIDFromGlyphIndexFunc           get_cid_from_glyph_index;
-  };
-
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DEFINE_SERVICE_CIDREC( class_,                                   \
-                                  get_ros_,                                 \
-                                  get_is_cid_,                              \
-                                  get_cid_from_glyph_index_ )               \
-  static const FT_Service_CIDRec class_ =                                   \
-  {                                                                         \
-    get_ros_, get_is_cid_, get_cid_from_glyph_index_                        \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DEFINE_SERVICE_CIDREC( class_,                                   \
-                                  get_ros_,                                 \
-                                  get_is_cid_,                              \
-                                  get_cid_from_glyph_index_ )               \
-  void                                                                      \
-  FT_Init_Class_ ## class_( FT_Library          library,                    \
-                            FT_Service_CIDRec*  clazz )                     \
-  {                                                                         \
-    FT_UNUSED( library );                                                   \
-                                                                            \
-    clazz->get_ros                  = get_ros_;                             \
-    clazz->get_is_cid               = get_is_cid_;                          \
-    clazz->get_cid_from_glyph_index = get_cid_from_glyph_index_;            \
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* SVCID_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/services/svfntfmt.h

@@ -1,55 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  svfntfmt.h                                                             */
-/*                                                                         */
-/*    The FreeType font format service (specification only).               */
-/*                                                                         */
-/*  Copyright 2003-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef SVFNTFMT_H_
-#define SVFNTFMT_H_
-
-#include FT_INTERNAL_SERVICE_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*
-   *  A trivial service used to return the name of a face's font driver,
-   *  according to the XFree86 nomenclature.  Note that the service data
-   *  is a simple constant string pointer.
-   */
-
-#define FT_SERVICE_ID_FONT_FORMAT  "font-format"
-
-#define FT_FONT_FORMAT_TRUETYPE  "TrueType"
-#define FT_FONT_FORMAT_TYPE_1    "Type 1"
-#define FT_FONT_FORMAT_BDF       "BDF"
-#define FT_FONT_FORMAT_PCF       "PCF"
-#define FT_FONT_FORMAT_TYPE_42   "Type 42"
-#define FT_FONT_FORMAT_CID       "CID Type 1"
-#define FT_FONT_FORMAT_CFF       "CFF"
-#define FT_FONT_FORMAT_PFR       "PFR"
-#define FT_FONT_FORMAT_WINFNT    "Windows FNT"
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* SVFNTFMT_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/services/svgldict.h

@@ -1,91 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  svgldict.h                                                             */
-/*                                                                         */
-/*    The FreeType glyph dictionary services (specification).              */
-/*                                                                         */
-/*  Copyright 2003-2016 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef SVGLDICT_H_
-#define SVGLDICT_H_
-
-#include FT_INTERNAL_SERVICE_H
-
-
-FT_BEGIN_HEADER
-
-
-  /*
-   *  A service used to retrieve glyph names, as well as to find the
-   *  index of a given glyph name in a font.
-   *
-   */
-
-#define FT_SERVICE_ID_GLYPH_DICT  "glyph-dict"
-
-
-  typedef FT_Error
-  (*FT_GlyphDict_GetNameFunc)( FT_Face     face,
-                               FT_UInt     glyph_index,
-                               FT_Pointer  buffer,
-                               FT_UInt     buffer_max );
-
-  typedef FT_UInt
-  (*FT_GlyphDict_NameIndexFunc)( FT_Face     face,
-                                 FT_String*  glyph_name );
-
-
-  FT_DEFINE_SERVICE( GlyphDict )
-  {
-    FT_GlyphDict_GetNameFunc    get_name;
-    FT_GlyphDict_NameIndexFunc  name_index;  /* optional */
-  };
-
-
-#ifndef FT_CONFIG_OPTION_PIC
-
-#define FT_DEFINE_SERVICE_GLYPHDICTREC( class_,                        \
-                                        get_name_,                     \
-                                        name_index_)                   \
-  static const FT_Service_GlyphDictRec  class_ =                       \
-  {                                                                    \
-    get_name_, name_index_                                             \
-  };
-
-#else /* FT_CONFIG_OPTION_PIC */
-
-#define FT_DEFINE_SERVICE_GLYPHDICTREC( class_,                        \
-                                        get_name_,                     \
-                                        name_index_)                   \
-  void                                                                 \
-  FT_Init_Class_ ## class_( FT_Library                library,         \
-                            FT_Service_GlyphDictRec*  clazz )          \
-  {                                                                    \
-    FT_UNUSED( library );                                              \
-                                                                       \
-    clazz->get_name   = get_name_;                                     \
-    clazz->name_index = name_index_;                                   \
-  }
-
-#endif /* FT_CONFIG_OPTION_PIC */
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* SVGLDICT_H_ */
-
-
-/* END */

3rdparty/freetype/include/freetype/internal/services/svgxval.h

@@ -1,72 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  svgxval.h                                                              */
-/*                                                                         */
-/*    FreeType API for validating TrueTypeGX/AAT tables (specification).   */
-/*                                                                         */
-/*  Copyright 2004-2016 by                                                 */
-/*  Masatake YAMATO, Red Hat K.K.,                                         */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-/***************************************************************************/
-/*                                                                         */
-/* gxvalid is derived from both gxlayout module and otvalid module.        */
-/* Development of gxlayout is supported by the Information-technology      */
-/* Promotion Agency(IPA), Japan.                                           */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef SVGXVAL_H_
-#define SVGXVAL_H_
-
-#include FT_GX_VALIDATE_H
-#include FT_INTERNAL_VALIDATE_H
-
-FT_BEGIN_HEADER
-
-
-#define FT_SERVICE_ID_GX_VALIDATE           "truetypegx-validate"
-#define FT_SERVICE_ID_CLASSICKERN_VALIDATE  "classickern-validate"
-
-  typedef FT_Error
-  (*gxv_validate_func)( FT_Face   face,
-                        FT_UInt   gx_flags,
-                        FT_Bytes  tables[FT_VALIDATE_GX_LENGTH],
-                        FT_UInt   table_length );
-
-
-  typedef FT_Error
-  (*ckern_validate_func)( FT_Face   face,
-                          FT_UInt   ckern_flags,
-                          FT_Bytes  *ckern_table );
-
-
-  FT_DEFINE_SERVICE( GXvalidate )
-  {
-    gxv_validate_func  validate;
-  };
-
-  FT_DEFINE_SERVICE( CKERNvalidate )
-  {
-    ckern_validate_func  validate;
-  };
-
-  /* */
-
-
-FT_END_HEADER
-
-
-#endif /* SVGXVAL_H_ */
-
-
-/* END */