mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-07 20:17:37 +00:00
2824b29025
This patch was mostly generated by running the following scripts on the codebase, with some
manual changes made afterwards:
# static_assert.sh
#!/bin/bash
# Command to convert an NSPR integer type to the equivalent standard integer type
function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.cc" \
-o -iname "*.mm" \) | \
xargs -n 1 `dirname $0`/assert_replacer.py #sed -i -e "s/\b$1\b/$2/g"
}
convert MOZ_STATIC_ASSERT static_assert
hg rev --no-backup mfbt/Assertions.h \
media/webrtc/signaling/src/sipcc/core/includes/ccapi.h \
modules/libmar/src/mar_private.h \
modules/libmar/src/mar.h
# assert_replacer.py
#!/usr/bin/python
import sys
import re
pattern = re.compile(r"\bMOZ_STATIC_ASSERT\b")
def replaceInPlace(fname):
print fname
f = open(fname, "rw+")
lines = f.readlines()
for i in range(0, len(lines)):
while True:
index = re.search(pattern, lines[i])
if index != None:
index = index.start()
lines[i] = lines[i][0:index] + "static_assert" + lines[i][index+len("MOZ_STATIC_ASSERT"):]
for j in range(i + 1, len(lines)):
if lines[j].find(" ", index) == index:
lines[j] = lines[j][0:index] + lines[j][index+4:]
else:
break
else:
break
f.seek(0, 0)
f.truncate()
f.write("".join(lines))
f.close()
argc = len(sys.argv)
for i in range(1, argc):
replaceInPlace(sys.argv[i])
--HG--
extra : rebase_source : 4b4a4047d82f2c205b9fad8d56dfc3f1afc0b045
96 lines
2.6 KiB
C++
96 lines
2.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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* vim: sw=2 ts=8 et :
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*/
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef IPC_ShadowLayerUtils_h
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#define IPC_ShadowLayerUtils_h
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#include "ipc/IPCMessageUtils.h"
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#include "GLContext.h"
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#include "mozilla/WidgetUtils.h"
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#if defined(MOZ_ENABLE_D3D10_LAYER)
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# include "mozilla/layers/ShadowLayerUtilsD3D10.h"
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#endif
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#if defined(XP_MACOSX)
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#define MOZ_HAVE_PLATFORM_SPECIFIC_LAYER_BUFFERS
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#endif
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#if defined(MOZ_X11)
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# include "mozilla/layers/ShadowLayerUtilsX11.h"
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#else
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namespace mozilla { namespace layers {
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struct SurfaceDescriptorX11 {
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bool operator==(const SurfaceDescriptorX11&) const { return false; }
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};
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} }
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#endif
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#if defined(MOZ_WIDGET_GONK)
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# include "mozilla/layers/ShadowLayerUtilsGralloc.h"
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#else
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namespace mozilla { namespace layers {
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struct MagicGrallocBufferHandle {
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bool operator==(const MagicGrallocBufferHandle&) const { return false; }
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};
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} }
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#endif
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namespace IPC {
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#if !defined(MOZ_HAVE_SURFACEDESCRIPTORX11)
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template <>
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struct ParamTraits<mozilla::layers::SurfaceDescriptorX11> {
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typedef mozilla::layers::SurfaceDescriptorX11 paramType;
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static void Write(Message*, const paramType&) {}
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static bool Read(const Message*, void**, paramType*) { return false; }
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};
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#endif // !defined(MOZ_HAVE_XSURFACEDESCRIPTORX11)
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template<>
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struct ParamTraits<mozilla::gl::GLContext::SharedTextureShareType>
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{
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typedef mozilla::gl::GLContext::SharedTextureShareType paramType;
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static void Write(Message* msg, const paramType& param)
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{
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static_assert(sizeof(paramType) <= sizeof(int32_t),
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"TextureShareType assumes to be int32_t");
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WriteParam(msg, int32_t(param));
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}
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static bool Read(const Message* msg, void** iter, paramType* result)
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{
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int32_t type;
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if (!ReadParam(msg, iter, &type))
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return false;
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*result = paramType(type);
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return true;
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}
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};
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#if !defined(MOZ_HAVE_SURFACEDESCRIPTORGRALLOC)
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template <>
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struct ParamTraits<mozilla::layers::MagicGrallocBufferHandle> {
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typedef mozilla::layers::MagicGrallocBufferHandle paramType;
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static void Write(Message*, const paramType&) {}
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static bool Read(const Message*, void**, paramType*) { return false; }
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};
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#endif // !defined(MOZ_HAVE_XSURFACEDESCRIPTORGRALLOC)
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template <>
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struct ParamTraits<mozilla::ScreenRotation>
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: public EnumSerializer<mozilla::ScreenRotation,
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mozilla::ROTATION_0,
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mozilla::ROTATION_COUNT>
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{};
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} // namespace IPC
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#endif // IPC_ShadowLayerUtils_h
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