reactos/include/wine/heap.h

   1 /*
   2  * Win32 heap definitions
   3  *
   4  * Copyright 1996 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_HEAP_H
  22 #define __WINE_HEAP_H
  23
  24 #include <stdarg.h>
  25 #include <string.h>
  26
  27 #include <windef.h>
  28 #include <winbase.h>
  29 #include <winnls.h>
  30
  31 /* strdup macros */
  32 /* DO NOT USE IT!!  it will go away soon */
  33
  34 inline static LPSTR HEAP_strdupWtoA( HANDLE heap, DWORD flags, LPCWSTR str )
  35 {
  36     LPSTR ret;
  37     INT len;
  38
  39     if (!str) return NULL;
  40     len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL );
  41     ret = HeapAlloc( heap, flags, len );
  42     if(ret) WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
  43     return ret;
  44 }
  45
  46 #endif  /* __WINE_HEAP_H */