win32/user32.c

   1 /*
   2  * Win32 user functions
   3  *
   4  * Copyright 1995 Martin von Loewis
   5  */
   6
   7 /* This file contains only wrappers to existing Wine functions or trivial
   8    stubs. 'Real' implementations go into context specific files */
   9
  10 #include <unistd.h>
  11 #include <stdio.h>
  12 #include <stdarg.h>
  13 #include "windows.h"
  14 #include "winerror.h"
  15 #include "heap.h"
  16 #include "xmalloc.h"
  17 #include "handle32.h"
  18 #include "struct32.h"
  19 #include "string32.h"
  20 #include "win.h"
  21 #include "debug.h"
  22 #include "stddebug.h"
  23
  24 /***********************************************************************
  25  *          GetMessageA          (USER32.269)
  26  */
  27 BOOL USER32_GetMessageA(MSG32* lpmsg,DWORD hwnd,DWORD min,DWORD max)
  28 {
  29         BOOL ret;
  30         MSG16 *msg = SEGPTR_NEW(MSG16);
  31         if (!msg) return 0;
  32         ret=GetMessage(SEGPTR_GET(msg),(HWND)hwnd,min,max);
  33         STRUCT32_MSG16to32(msg,lpmsg);
  34         SEGPTR_FREE(msg);
  35         return ret;
  36 }
  37
  38 /***********************************************************************
  39  *          IsDialogMessageA     (USER32.341)
  40  */
  41 BOOL IsDialogMessage32A(DWORD hwnd, MSG32* lpmsg)
  42 {
  43         MSG16 msg;
  44         STRUCT32_MSG32to16(lpmsg, &msg);
  45         return IsDialogMessage(hwnd, &msg);
  46 }
  47
  48 /***********************************************************************
  49  *         DispatchMessageA       (USER32.140)
  50  */
  51 LONG USER32_DispatchMessageA(MSG32* lpmsg)
  52 {
  53         MSG16 msg;
  54         LONG ret;
  55         STRUCT32_MSG32to16(lpmsg,&msg);
  56         ret=DispatchMessage(&msg);
  57         STRUCT32_MSG16to32(&msg,lpmsg);
  58         return ret;
  59 }
  60
  61 /***********************************************************************
  62  *         TranslateMessage       (USER32.555)
  63  */
  64 BOOL USER32_TranslateMessage(MSG32* lpmsg)
  65 {
  66         MSG16 msg;
  67         STRUCT32_MSG32to16(lpmsg,&msg);
  68         return TranslateMessage(&msg);
  69 }
  70
  71 /***********************************************************************
  72  *         PeekMessageA
  73  */
  74 BOOL32 PeekMessage32A( LPMSG32 lpmsg, HWND32 hwnd,
  75                        UINT32 min,UINT32 max,UINT32 wRemoveMsg)
  76 {
  77         MSG16 msg;
  78         BOOL ret;
  79         ret=PeekMessage16(&msg,hwnd,min,max,wRemoveMsg);
  80         /* FIXME: should translate the message to Win32 */
  81         STRUCT32_MSG16to32(&msg,lpmsg);
  82         return ret;
  83 }
  84
  85 /***********************************************************************
  86  *         PeekMessageW
  87  */
  88 BOOL32 PeekMessage32W( LPMSG32 lpmsg, HWND32 hwnd,
  89                        UINT32 min,UINT32 max,UINT32 wRemoveMsg)
  90 {
  91         /* FIXME: Should perform Unicode translation on specific messages */
  92         return PeekMessage32A(lpmsg,hwnd,min,max,wRemoveMsg);
  93 }