avifil32: Use HeapAlloc instead of Global/LocalAlloc.

dlls/avifil32/editstream.c

@@ -187,7 +187,7 @@ PAVIEDITSTREAM AVIFILE_CreateEditStream(PAVISTREAM pstream)
 {
   IAVIEditStreamImpl *pedit = NULL;
 
-  pedit = (IAVIEditStreamImpl*)LocalAlloc(LPTR,sizeof(IAVIEditStreamImpl));
+  pedit = HeapAlloc(GetProcessHeap(), 0, sizeof(IAVIEditStreamImpl));
   if (pedit == NULL)
     return NULL;
 
@@ -329,11 +329,11 @@ static BOOL AVIFILE_FormatsEqual(PAVISTREAM avi1, PAVISTREAM avi2)
     return FALSE;
 
   /* sizes match, now get formats and compare them */
-  fmt1 = GlobalLock(GlobalAlloc(GHND, size1));
+  fmt1 = HeapAlloc(GetProcessHeap(), 0, size1);
   if (fmt1 == NULL)
     return FALSE;
   if (SUCCEEDED(AVIStreamReadFormat(avi1, start1, fmt1, &size1))) {
-    fmt2 = GlobalLock(GlobalAlloc(GHND, size1));
+    fmt2 = HeapAlloc(GetProcessHeap(), 0, size1);
     if (fmt2 != NULL) {
       if (SUCCEEDED(AVIStreamReadFormat(avi2, start2, fmt2, &size1)))
         status = (memcmp(fmt1, fmt2, size1) == 0);
@@ -341,12 +341,8 @@ static BOOL AVIFILE_FormatsEqual(PAVISTREAM avi1, PAVISTREAM avi2)
   }
 
   if (fmt2 != NULL)
-  {
-    GlobalUnlock(GlobalHandle(fmt2));
-    GlobalFree(GlobalHandle(fmt2));
-  }
-  GlobalUnlock(GlobalHandle(fmt1));
-  GlobalFree(GlobalHandle(fmt1));
+    HeapFree(GetProcessHeap(), 0, fmt2);
+  HeapFree(GetProcessHeap(), 0, fmt1);
 
   return status;
 }
@@ -407,11 +403,10 @@ static ULONG   WINAPI IAVIEditStream_fnRelease(IAVIEditStream*iface)
         if (This->pStreams[i].pStream != NULL)
           IAVIStream_Release(This->pStreams[i].pStream);
       }
-      GlobalUnlock(GlobalHandle(This->pStreams));
-      GlobalFree(GlobalHandle(This->pStreams));
+      HeapFree(GetProcessHeap(), 0, This->pStreams);
     }
 
-    LocalFree((HLOCAL)This);
+    HeapFree(GetProcessHeap(), 0, This);
     return 0;
   }
   return ref;
@@ -474,8 +469,8 @@ static HRESULT WINAPI IAVIEditStream_fnCut(IAVIEditStream*iface,LONG*plStart,
     } else {
       /* splitting */
       if (This->nStreams + 1 >= This->nTableSize) {
-        GlobalUnlock(GlobalHandle(This->pStreams));
-        This->pStreams = GlobalLock(GlobalReAlloc(GlobalHandle(This->pStreams), (This->nTableSize + 32) * sizeof(EditStreamTable), GMEM_SHARE|GHND));
+        This->pStreams = HeapReAlloc(GetProcessHeap(), 0, This->pStreams,
+                                     (This->nTableSize + 32) * sizeof(EditStreamTable));
         if (This->pStreams == NULL)
           return AVIERR_MEMORY;
         This->nTableSize += 32;
@@ -666,8 +661,7 @@ static HRESULT WINAPI IAVIEditStream_fnPaste(IAVIEditStream*iface,LONG*plStart,
   if (This->nStreams + nStreams + 1 > This->nTableSize) {
     n = This->nStreams + nStreams + 33;
 
-    GlobalUnlock(GlobalHandle(This->pStreams));
-    This->pStreams = GlobalLock(GlobalReAlloc(GlobalHandle(This->pStreams), n * sizeof(EditStreamTable), GMEM_SHARE|GHND));
+    This->pStreams = HeapReAlloc(GetProcessHeap(), 0, This->pStreams, n * sizeof(EditStreamTable));
     if (This->pStreams == NULL)
       return AVIERR_MEMORY;
     This->nTableSize = n;
@@ -756,8 +750,8 @@ static HRESULT WINAPI IAVIEditStream_fnClone(IAVIEditStream*iface,
   if (pEdit == NULL)
     return AVIERR_MEMORY;
   if (This->nStreams > pEdit->nTableSize) {
-    GlobalUnlock(GlobalHandle(pEdit->pStreams));
-    pEdit->pStreams = GlobalLock(GlobalReAlloc(GlobalHandle(pEdit->pStreams), This->nStreams * sizeof(EditStreamTable), GMEM_SHARE|GHND));
+    pEdit->pStreams = HeapReAlloc(GetProcessHeap(), 0, pEdit->pStreams,
+                                  This->nStreams * sizeof(EditStreamTable));
     if (pEdit->pStreams == NULL)
       return AVIERR_MEMORY;
     pEdit->nTableSize = This->nStreams;
@@ -845,8 +839,7 @@ static HRESULT WINAPI IEditAVIStream_fnCreate(IAVIStream*iface,
     return AVIERR_ERROR;
 
   if (This->pStreams == NULL) {
-    This->pStreams =
-      GlobalLock(GlobalAlloc(GMEM_SHARE|GHND, 256 * sizeof(EditStreamTable)));
+    This->pStreams = HeapAlloc(GetProcessHeap(), 0, 256 * sizeof(EditStreamTable));
     if (This->pStreams == NULL)
       return AVIERR_MEMORY;
     This->nTableSize = 256;