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68 lines
2.0 KiB
C
68 lines
2.0 KiB
C
/*
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* Win16 built-in DLLs definitions
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*
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* Copyright 1999 Ulrich Weigand
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*/
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#ifndef __WINE_BUILTIN16_H
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#define __WINE_BUILTIN16_H
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#include "windef.h"
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#include "ldt.h"
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struct _CONTEXT86;
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struct _STACK16FRAME;
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extern WORD CallFrom16Word();
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extern LONG CallFrom16Long();
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extern void CallFrom16Register();
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extern void CallFrom16Thunk();
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extern WORD CALLBACK CallTo16Word( FARPROC16 target, INT nArgs );
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extern LONG CALLBACK CallTo16Long( FARPROC16 target, INT nArgs );
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extern LONG CALLBACK CallTo16RegisterShort( const struct _CONTEXT86 *context, INT nArgs );
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extern LONG CALLBACK CallTo16RegisterLong ( const struct _CONTEXT86 *context, INT nArgs );
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#include "pshpack1.h"
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typedef struct
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{
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WORD pushw_bp; /* pushw %bp */
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BYTE pushl; /* pushl $target */
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void (*target)();
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WORD call; /* call CALLFROM16 */
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short callfrom16;
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} ENTRYPOINT16;
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typedef struct
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{
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BYTE pushl; /* pushl $relay */
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void *relay;
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BYTE lcall; /* lcall __FLATCS__:glue */
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void *glue;
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WORD flatcs;
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BYTE prefix; /* lret $nArgs */
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BYTE lret;
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WORD nArgs;
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LPCSTR profile; /* profile string */
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} CALLFROM16;
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#include "poppack.h"
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typedef struct
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{
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const char *name; /* DLL name */
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void *module_start; /* 32-bit address of the module data */
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int module_size; /* Size of the module data */
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const BYTE *code_start; /* 32-bit address of DLL code */
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const BYTE *data_start; /* 32-bit address of DLL data */
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const char *owner; /* 32-bit dll that contains this dll */
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const void *rsrc; /* resources data */
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} BUILTIN16_DESCRIPTOR;
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extern HMODULE16 BUILTIN_LoadModule( LPCSTR name );
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extern LPCSTR BUILTIN_GetEntryPoint16( struct _STACK16FRAME *frame, LPSTR name, WORD *pOrd );
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extern void BUILTIN_RegisterDLL( const BUILTIN16_DESCRIPTOR *descr );
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#endif /* __WINE_BUILTIN16_H */
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