wmiutils: Use CRT allocation functions.

dlls/wmiutils/statuscode.c

@@ -57,7 +57,7 @@ static ULONG WINAPI status_code_Release(
     if (!refs)
     {
         TRACE("destroying %p\n", status_code);
-        heap_free( status_code );
+        free( status_code );
     }
     return refs;
 }
@@ -132,7 +132,7 @@ HRESULT WbemStatusCodeText_create( LPVOID *ppObj )
 
     TRACE("(%p)\n", ppObj);
 
-    if (!(sc = heap_alloc( sizeof(*sc) ))) return E_OUTOFMEMORY;
+    if (!(sc = calloc( 1, sizeof(*sc) ))) return E_OUTOFMEMORY;
 
     sc->IWbemStatusCodeText_iface.lpVtbl = &status_code_vtbl;
     sc->refs = 1;

dlls/wmiutils/wmiutils_private.h

@@ -16,15 +16,5 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
-#include "wine/heap.h"
-
 HRESULT WbemPath_create(LPVOID *) DECLSPEC_HIDDEN;
 HRESULT WbemStatusCodeText_create(LPVOID *) DECLSPEC_HIDDEN;
-
-static inline WCHAR *strdupW( const WCHAR *src )
-{
-    WCHAR *dst;
-    if (!src) return NULL;
-    if ((dst = heap_alloc( (lstrlenW( src ) + 1) * sizeof(WCHAR) ))) lstrcpyW( dst, src );
-    return dst;
-}