Alex Henrie : msado15: Use standard C functions for memory allocation in stream.c.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: bb8d69d9c20c6859236499bb63d264e26602f7ca
URL:    https://gitlab.winehq.org/wine/wine/-/commit/bb8d69d9c20c6859236499bb63d264e...

Author: Alex Henrie 
Date:   Wed Nov 16 22:44:05 2022 -0700

msado15: Use standard C functions for memory allocation in stream.c.

---

dlls/msado15/stream.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/dlls/msado15/stream.c b/dlls/msado15/stream.c
index bd8d4972274..50833aecf34 100644
--- a/dlls/msado15/stream.c
+++ b/dlls/msado15/stream.c
@@ -25,7 +25,6 @@
 #include "msado15_backcompat.h"

#include "wine/debug.h"
-#include "wine/heap.h"

#include "msado15_private.h"

@@ -64,9 +63,9 @@ static ULONG WINAPI stream_Release( _Stream *iface )
     if (!refs)
     {
         TRACE( "destroying %p\n", stream );
-        heap_free( stream->charset );
-        heap_free( stream->buf );
-        heap_free( stream );
+        free( stream->charset );
+        free( stream->buf );
+        free( stream );
     }
     return refs;
 }
@@ -183,7 +182,8 @@ static HRESULT resize_buffer( struct stream *stream, LONG size )
     {
         BYTE *tmp;
         LONG new_size = max( size, stream->allocated * 2 );
-        if (!(tmp = heap_realloc_zero( stream->buf, new_size ))) return E_OUTOFMEMORY;
+        if (!(tmp = realloc( stream->buf, new_size ))) return E_OUTOFMEMORY;
+        memset( tmp + stream->allocated, 0, new_size - stream->allocated );
         stream->buf = tmp;
         stream->allocated = new_size;
     }
@@ -289,8 +289,8 @@ static HRESULT WINAPI stream_put_Charset( _Stream *iface, BSTR charset )

TRACE( "%p, %s\n", stream, debugstr_w(charset) );

-    if (!(str = strdupW( charset ))) return E_OUTOFMEMORY;
-    heap_free( stream->charset );
+    if (!(str = wcsdup( charset ))) return E_OUTOFMEMORY;
+    free( stream->charset );
     stream->charset = str;
     return S_OK;
 }
@@ -360,7 +360,7 @@ static HRESULT WINAPI stream_Close( _Stream *iface )

if (stream->state == adStateClosed) return MAKE_ADO_HRESULT( adErrObjectClosed );

-    heap_free( stream->buf );
+    free( stream->buf );
     stream->buf  = NULL;
     stream->size = stream->allocated = stream->pos = 0;

@@ -539,7 +539,7 @@ HRESULT Stream_create( void **obj )
 {
     struct stream *stream;

-    if (!(stream = heap_alloc_zero( sizeof(*stream) ))) return E_OUTOFMEMORY;
+    if (!(stream = calloc( 1, sizeof(*stream) ))) return E_OUTOFMEMORY;
     stream->Stream_iface.lpVtbl = &stream_vtbl;
     stream->refs = 1;
     stream->type = adTypeText;