include/hook.h

   1 /*
   2  * Windows hook definitions
   3  *
   4  * Copyright 1994 Alexandre Julliard
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #ifndef __WINE_HOOK_H
  22 #define __WINE_HOOK_H
  23
  24 #include "windef.h"
  25
  26 #define HOOK_WIN16      0x00
  27 #define HOOK_WIN32A     0x01
  28 #define HOOK_WIN32W     0x02
  29 #define HOOK_INUSE      0x80
  30
  31
  32 /* hook type mask */
  33 #define HOOK_MAPTYPE (HOOK_WIN16 | HOOK_WIN32A | HOOK_WIN32W)
  34
  35 extern BOOL HOOK_IsHooked( INT16 id );
  36 extern LRESULT HOOK_CallHooks16( INT16 id, INT16 code, WPARAM16 wParam,
  37                                  LPARAM lParam );
  38 extern LRESULT HOOK_CallHooksA( INT id, INT code, WPARAM wParam,
  39                                   LPARAM lParam );
  40 extern LRESULT HOOK_CallHooksW( INT id, INT code, WPARAM wParam,
  41                                   LPARAM lParam );
  42 extern void HOOK_FreeModuleHooks( HMODULE16 hModule );
  43 extern void HOOK_FreeQueueHooks(void);
  44
  45 #endif  /* __WINE_HOOK_H */