include/callback.h

   1 /*
   2  * Callback functions
   3  *
   4  * Copyright 1995 Alexandre Julliard
   5  */
   6
   7 #ifndef __WINE_CALLBACK_H
   8 #define __WINE_CALLBACK_H
   9
  10 #include "wintypes.h"
  11 #include "winnt.h"
  12
  13 extern
  14 int CallTo32_LargeStack( int (*func)(), int nbargs, ... );
  15
  16 /* List of the 16-bit callback functions. This list is used  */
  17 /* by the build program to generate the file if1632/callto16.S */
  18
  19 #ifndef WINELIB
  20
  21 extern void CallTo16_regs_     ( const CONTEXT *context );
  22 extern WORD CallTo16_word_     ( FARPROC16 );
  23 extern WORD CallTo16_word_w    ( FARPROC16, WORD );
  24 extern WORD CallTo16_word_ww   ( FARPROC16, WORD, WORD );
  25 extern WORD CallTo16_word_wl   ( FARPROC16, WORD, LONG );
  26 extern WORD CallTo16_word_ll   ( FARPROC16, LONG, LONG );
  27 extern WORD CallTo16_word_www  ( FARPROC16, WORD, WORD, WORD );
  28 extern WORD CallTo16_word_wwl  ( FARPROC16, WORD, WORD, LONG );
  29 extern WORD CallTo16_word_wlw  ( FARPROC16, WORD, LONG, WORD );
  30 extern LONG CallTo16_long_wwl  ( FARPROC16, WORD, WORD, LONG );
  31 extern WORD CallTo16_word_llwl ( FARPROC16, LONG, LONG, WORD, LONG );
  32 extern LONG CallTo16_long_wwwl ( FARPROC16, WORD, WORD, WORD, LONG );
  33 extern WORD CallTo16_word_lwww ( FARPROC16, LONG, WORD, WORD, WORD );
  34 extern WORD CallTo16_word_wwll ( FARPROC16, WORD, WORD, LONG, LONG );
  35 extern WORD CallTo16_word_wllwl( FARPROC16, WORD, LONG, LONG, WORD, LONG );
  36 extern LONG CallTo16_long_lwwll( FARPROC16, LONG, WORD, WORD, LONG, LONG );
  37 extern WORD CallTo16_word_wwlll( FARPROC16, WORD, WORD, LONG, LONG, LONG );
  38 extern LONG CallTo16_long_lllllllwlwwwl( FARPROC16, LONG, LONG, LONG,
  39                                          LONG, LONG, LONG, LONG, WORD, LONG,
  40                                          WORD, WORD, WORD, LONG );
  41 extern WORD CallTo16_word_lwll ( FARPROC16, LONG, WORD, LONG, LONG);
  42 extern WORD CallTo16_word_lwlll( FARPROC16, LONG, WORD, LONG, LONG, LONG );
  43 extern WORD CallTo16_word_llll ( FARPROC16, LONG, LONG, LONG, LONG);
  44 extern LONG CallTo16_long_lwlll( FARPROC16, LONG, WORD, LONG, LONG, LONG );
  45 extern LONG CallTo16_long_lwwllwlllllw( FARPROC16, LONG, WORD, WORD, LONG,
  46                                        LONG, WORD, LONG, LONG, LONG, LONG,
  47                                        LONG, WORD);
  48
  49 #define CallDriverProc( func, dwId, msg, hdrvr, lparam1, lparam2 ) \
  50     CallTo16_long_lwwll( func, dwId, msg, hdrvr, lparam1, lparam2 )
  51 #define CallTimeFuncProc( func, id, msg, dwUser, dw1, dw2 ) \
  52     CallTo16_word_wwlll( func, id, msg, dwUser, dw1, dw2 )
  53 #define CallWindowsExitProc( func, nExitType ) \
  54     CallTo16_word_w( func, nExitType )
  55 #define CallWordBreakProc16( func, lpch, ichCurrent, cch, code ) \
  56     CallTo16_word_lwww( func, lpch, ichCurrent, cch, code )
  57
  58
  59 /* List of the 32-bit callback functions. This list is used  */
  60 /* by the build program to generate the file if1632/callto32.S */
  61
  62 extern LONG CallTo32_0( FARPROC32 );
  63 extern LONG CallTo32_1( FARPROC32, DWORD );
  64 extern LONG CallTo32_2( FARPROC32, DWORD, DWORD );
  65 extern LONG CallTo32_3( FARPROC32, DWORD, DWORD, DWORD );
  66 extern LONG CallTo32_4( FARPROC32, DWORD, DWORD, DWORD, DWORD );
  67 extern LONG CallTo32_5( FARPROC32, DWORD, DWORD, DWORD, DWORD, DWORD );
  68
  69 #define CallTaskStart32( func ) \
  70     CallTo32_0( func )
  71 #define CallDLLEntryProc32( func, hmodule, a, b ) \
  72     CallTo32_3( func, hmodule, a, b )
  73 #define CallWordBreakProc32A( func, lpch, ichCurrent, cch, code ) \
  74     CallTo32_4( func, (DWORD)lpch, ichCurrent, cch, code )
  75
  76
  77 #else  /* WINELIB */
  78
  79 #define CallDriverProc( func, dwId, msg, hdrvr, lparam1, lparam2 ) \
  80     (*func)( dwId, msg, hdrvr, lparam1, lparam2 )
  81 #define CallTimeFuncProc( func, id, msg, dwUser, dw1, dw2 ) \
  82     (*func)( id, msg, dwUser, dw1, dw2 )
  83 #define CallWindowsExitProc( func, nExitType ) \
  84     (*func)( nExitType )
  85 #define CallWordBreakProc16( func, lpch, ichCurrent, cch, code ) \
  86     (*func)( lpch, ichCurrent, cch, code )
  87 #define CallWordBreakProc32A( func, lpch, ichCurrent, cch, code ) \
  88     (*func)( lpch, ichCurrent, cch, code )
  89
  90 #endif  /* WINELIB */
  91
  92
  93 #endif /* __WINE_CALLBACK_H */