dlls/appwiz.cpl/appwiz.h

   1 /*
   2  * Copyright 2010 Jacek Caban for CodeWeavers
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 BOOL install_wine_gecko(void) DECLSPEC_HIDDEN;
  20
  21 extern HINSTANCE hInst DECLSPEC_HIDDEN;
  22
  23 static inline void *heap_alloc(size_t len)
  24 {
  25     return HeapAlloc(GetProcessHeap(), 0, len);
  26 }
  27
  28 static inline void *heap_realloc(void *mem, size_t len)
  29 {
  30     return HeapReAlloc(GetProcessHeap(), 0, mem, len);
  31 }
  32
  33 static inline BOOL heap_free(void *mem)
  34 {
  35     return HeapFree(GetProcessHeap(), 0, mem);
  36 }
  37
  38 static inline WCHAR *heap_strdupAtoW(const char *str)
  39 {
  40     WCHAR *ret = NULL;
  41
  42     if(str) {
  43         size_t len;
  44
  45         len = MultiByteToWideChar(CP_ACP, 0, str, -1, NULL, 0);
  46         ret = heap_alloc(len*sizeof(WCHAR));
  47         if(ret)
  48             MultiByteToWideChar(CP_ACP, 0, str, -1, ret, len);
  49     }
  50
  51     return ret;
  52 }