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 #include "wine/winuser16.h"
  13
  14 extern int (*IF1632_CallLargeStack)( int (*func)(void), void *arg );
  15
  16 #define CALL_LARGE_STACK(func,arg) \
  17     (IF1632_CallLargeStack ? \
  18      IF1632_CallLargeStack( (int(*)())(func), (void *)(arg) ) : \
  19      ((int(*)())(func))((void *)arg))
  20
  21 typedef struct
  22 {
  23     LONG (CALLBACK *CallRegisterShortProc)( CONTEXT *, INT );
  24     LONG (CALLBACK *CallRegisterLongProc)( CONTEXT *, INT );
  25     BOOL (CALLBACK *CallTaskRescheduleProc)(void);
  26     VOID (CALLBACK *CallFrom16WndProc)(void);
  27     LRESULT (CALLBACK *CallWndProc)( WNDPROC16, HWND16, UINT16,
  28                                      WPARAM16, LPARAM );
  29     LRESULT (CALLBACK *CallDriverProc)( DRIVERPROC16, DWORD, HDRVR16,
  30                                         UINT16, LPARAM, LPARAM );
  31     LRESULT (CALLBACK *CallDriverCallback)( FARPROC16, HANDLE16, UINT16,
  32                                             DWORD, LPARAM, LPARAM );
  33     LRESULT (CALLBACK *CallTimeFuncProc)( FARPROC16, WORD, UINT16,
  34                                           DWORD, LPARAM, LPARAM );
  35     INT16 (CALLBACK *CallWindowsExitProc)( FARPROC16, INT16 );
  36     INT16 (CALLBACK *CallWordBreakProc)( EDITWORDBREAKPROC16, SEGPTR, INT16,
  37                                          INT16, INT16 );
  38     VOID (CALLBACK *CallBootAppProc)( FARPROC16, HANDLE16, HFILE16 );
  39     WORD (CALLBACK *CallLoadAppSegProc)( FARPROC16, HANDLE16, HFILE16, WORD );
  40     WORD (CALLBACK *CallLocalNotifyFunc)( FARPROC16, WORD, HLOCAL16, WORD );
  41     HGLOBAL16 (CALLBACK *CallResourceHandlerProc)( FARPROC16, HGLOBAL16, HMODULE16, HRSRC16 );
  42     DWORD (CALLBACK *CallWOWCallbackProc)( FARPROC16, DWORD );
  43     BOOL (CALLBACK *CallWOWCallback16Ex)( FARPROC16, DWORD, DWORD, LPVOID,
  44                                             LPDWORD );
  45     DWORD (CALLBACK *CallUTProc)( FARPROC16, DWORD, DWORD );
  46     LRESULT (CALLBACK *CallASPIPostProc)( FARPROC16, SEGPTR );
  47     /* Following are the graphics driver callbacks */
  48     WORD (CALLBACK *CallDrvControlProc)( FARPROC16, SEGPTR, WORD,
  49                                          SEGPTR, SEGPTR );
  50     WORD (CALLBACK *CallDrvEnableProc)( FARPROC16, SEGPTR, WORD, SEGPTR,
  51                                         SEGPTR, SEGPTR );
  52     WORD (CALLBACK *CallDrvEnumDFontsProc)( FARPROC16, SEGPTR, SEGPTR,
  53                                             FARPROC16, SEGPTR );
  54     WORD (CALLBACK *CallDrvEnumObjProc)( FARPROC16, SEGPTR, WORD, FARPROC16,
  55                                          SEGPTR );
  56     WORD (CALLBACK *CallDrvOutputProc)( FARPROC16, SEGPTR, WORD, WORD, SEGPTR,
  57                                         SEGPTR, SEGPTR, SEGPTR, SEGPTR );
  58     DWORD (CALLBACK *CallDrvRealizeProc)( FARPROC16, SEGPTR, WORD, SEGPTR,
  59                                           SEGPTR, SEGPTR );
  60     WORD (CALLBACK *CallDrvStretchBltProc)( FARPROC16, SEGPTR, WORD, WORD,
  61                                             WORD, WORD, SEGPTR, WORD, WORD,
  62                                             WORD, WORD, DWORD, SEGPTR, SEGPTR,
  63                                             SEGPTR );
  64     DWORD (CALLBACK *CallDrvExtTextOutProc)( FARPROC16, SEGPTR, WORD, WORD,
  65                                              SEGPTR, SEGPTR, INT16, SEGPTR,
  66                                              SEGPTR, SEGPTR, SEGPTR, SEGPTR,
  67                                              WORD );
  68     WORD (CALLBACK *CallDrvGetCharWidthProc)( FARPROC16, SEGPTR, SEGPTR, WORD,
  69                                               WORD, SEGPTR, SEGPTR, SEGPTR );
  70     BOOL16 (CALLBACK *CallDrvAbortProc)( FARPROC16, HDC16, INT16 );
  71 } CALLBACKS_TABLE;
  72
  73 extern const CALLBACKS_TABLE *Callbacks;
  74
  75 typedef struct
  76 {
  77     BOOL16 WINAPI (*PeekMessage16)( LPMSG16 msg, HWND16 hwnd,
  78                                     UINT16 first, UINT16 last, UINT16 flags );
  79     BOOL WINAPI (*PeekMessageA)( LPMSG lpmsg, HWND hwnd,
  80                                      UINT min, UINT max, UINT wRemoveMsg );
  81     BOOL WINAPI (*PeekMessageW)( LPMSG lpmsg, HWND hwnd,
  82                                      UINT min, UINT max, UINT wRemoveMsg );
  83
  84     BOOL16 WINAPI (*GetMessage16)( SEGPTR msg, HWND16 hwnd,
  85                                    UINT16 first, UINT16 last );
  86     BOOL WINAPI (*GetMessageA)( MSG* lpmsg, HWND hwnd,
  87                                     UINT min, UINT max );
  88     BOOL WINAPI (*GetMessageW)( MSG* lpmsg, HWND hwnd,
  89                                     UINT min, UINT max );
  90
  91     LRESULT WINAPI (*SendMessage16)( HWND16 hwnd, UINT16 msg,
  92                                      WPARAM16 wParam, LPARAM lParam );
  93     LRESULT WINAPI (*SendMessageA)( HWND hwnd, UINT msg,
  94                                       WPARAM wParam, LPARAM lParam );
  95     LRESULT WINAPI (*SendMessageW)( HWND hwnd, UINT msg,
  96                                       WPARAM wParam, LPARAM lParam );
  97
  98     BOOL16 WINAPI (*PostMessage16)( HWND16 hwnd, UINT16 message,
  99                                     WPARAM16 wParam, LPARAM lParam );
 100     BOOL WINAPI (*PostMessageA)( HWND hwnd, UINT message,
 101                                      WPARAM wParam, LPARAM lParam );
 102     BOOL WINAPI (*PostMessageW)( HWND hwnd, UINT message,
 103                                      WPARAM wParam, LPARAM lParam );
 104
 105     BOOL16 WINAPI (*PostAppMessage16)( HTASK16 hTask, UINT16 message,
 106                                        WPARAM16 wParam, LPARAM lParam );
 107     BOOL WINAPI (*PostThreadMessageA)( DWORD idThread , UINT message,
 108                                            WPARAM wParam, LPARAM lParam );
 109     BOOL WINAPI (*PostThreadMessageW)( DWORD idThread , UINT message,
 110                                            WPARAM wParam, LPARAM lParam );
 111
 112     BOOL16 WINAPI (*TranslateMessage16)( const MSG16 *msg );
 113     BOOL WINAPI (*TranslateMessage)( const MSG *msg );
 114
 115     LONG WINAPI (*DispatchMessage16)( const MSG16* msg );
 116     LONG WINAPI (*DispatchMessageA)( const MSG* msg );
 117     LONG WINAPI (*DispatchMessageW)( const MSG* msg );
 118
 119     BOOL16 WINAPI (*RedrawWindow16)( HWND16 hwnd, const RECT16 *rectUpdate,
 120                                      HRGN16 hrgnUpdate, UINT16 flags );
 121
 122     BOOL WINAPI (*RedrawWindow)( HWND hwnd, const RECT *rectUpdate,
 123                                      HRGN hrgnUpdate, UINT flags );
 124
 125     HQUEUE16 WINAPI (*InitThreadInput16)( WORD unknown, WORD flags );
 126     void WINAPI (*UserYield16)( void );
 127     WORD WINAPI (*DestroyIcon32)( HGLOBAL16 handle, UINT16 flags );
 128
 129 }  CALLOUT_TABLE;
 130
 131 extern CALLOUT_TABLE Callout;
 132
 133
 134 #endif /* __WINE_CALLBACK_H */