dlls/wmiutils/wmiutils_private.h

   1 /*
   2  * Copyright 2009 Hans Leidekker 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 #include "wine/unicode.h"
  20
  21 HRESULT WbemPath_create(LPVOID *) DECLSPEC_HIDDEN;
  22 HRESULT WbemStatusCodeText_create(LPVOID *) DECLSPEC_HIDDEN;
  23
  24 static void *heap_alloc( size_t len ) __WINE_ALLOC_SIZE(1);
  25 static inline void *heap_alloc( size_t len )
  26 {
  27     return HeapAlloc( GetProcessHeap(), 0, len );
  28 }
  29
  30 static void *heap_alloc_zero( size_t len ) __WINE_ALLOC_SIZE(1);
  31 static inline void *heap_alloc_zero( size_t len )
  32 {
  33     return HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, len );
  34 }
  35
  36 static void *heap_realloc( void *mem, size_t len ) __WINE_ALLOC_SIZE(2);
  37 static inline void *heap_realloc( void *mem, size_t len )
  38 {
  39     return HeapReAlloc( GetProcessHeap(), 0, mem, len );
  40 }
  41
  42 static inline BOOL heap_free( void *mem )
  43 {
  44     return HeapFree( GetProcessHeap(), 0, mem );
  45 }
  46
  47 static inline WCHAR *strdupW( const WCHAR *src )
  48 {
  49     WCHAR *dst;
  50     if (!src) return NULL;
  51     if ((dst = heap_alloc( (strlenW( src ) + 1) * sizeof(WCHAR) ))) strcpyW( dst, src );
  52     return dst;
  53 }