wine-staging/patches/ole32-HGLOBALStream/0005-ole32-Allow-moving-a-being-reallocated-block-of-memo.patch

From b7849b3a81d2e55ccfc3d61a8a14bbacf878438b Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Tue, 2 Feb 2016 15:35:59 +0800
Subject: ole32: Allow moving a being reallocated block of memory managed by
 HGLOBAL based IStream.

---
 dlls/ole32/hglobalstream.c       | 2 +-
 dlls/ole32/tests/hglobalstream.c | 8 --------
 2 files changed, 1 insertion(+), 9 deletions(-)

diff --git a/dlls/ole32/hglobalstream.c b/dlls/ole32/hglobalstream.c
index 8b7e960..3e7f67b 100644
--- a/dlls/ole32/hglobalstream.c
+++ b/dlls/ole32/hglobalstream.c
@@ -100,7 +100,7 @@ static HRESULT handle_setsize(struct handle_wrapper *handle, ULONG size)
 
     if (handle->size != size)
     {
-        HGLOBAL hglobal = GlobalReAlloc(handle->hglobal, size, 0);
+        HGLOBAL hglobal = GlobalReAlloc(handle->hglobal, size, GMEM_MOVEABLE);
         if (hglobal)
         {
             handle->hglobal = hglobal;
diff --git a/dlls/ole32/tests/hglobalstream.c b/dlls/ole32/tests/hglobalstream.c
index afda4e6..9aa3b6c 100644
--- a/dlls/ole32/tests/hglobalstream.c
+++ b/dlls/ole32/tests/hglobalstream.c
@@ -626,20 +626,16 @@ static void test_IStream_Clone(void)
 
     newsize.QuadPart = 0x8000;
     hr = IStream_SetSize(stream, newsize);
-todo_wine
     ok(hr == S_OK, "unexpected %#x\n", hr);
 
     stream_info(stream, &hmem, &size, &pos);
     ok(hmem != 0,  "unexpected %p\n", hmem);
-todo_wine
     ok(hmem != orig_hmem,  "unexpected %p\n", hmem);
-todo_wine
     ok(size == 0x8000,  "unexpected %#x\n", size);
     ok(pos == 0,  "unexpected %d\n", pos);
 
     stream_info(clone, &hmem_clone, &size, &pos);
     ok(hmem_clone == hmem, "handles should match\n");
-todo_wine
     ok(size == 0x8000,  "unexpected %#x\n", size);
     ok(pos == 0,  "unexpected %d\n", pos);
 
@@ -667,19 +663,15 @@ todo_wine
 
     newsize.QuadPart = 0x8000;
     hr = IStream_SetSize(stream, newsize);
-todo_wine
     ok(hr == S_OK, "unexpected %#x\n", hr);
 
     stream_info(stream, &hmem, &size, &pos);
     ok(hmem != 0,  "unexpected %p\n", hmem);
-todo_wine
     ok(hmem != orig_hmem,  "unexpected %p\n", hmem);
-todo_wine
     ok(size == 0x8000,  "unexpected %#x\n", size);
     ok(pos == 0,  "unexpected %d\n", pos);
 
     stream_info(clone, &hmem_clone, &size, &pos);
-todo_wine
     ok(hmem_clone != hmem, "handles should not match\n");
     ok(size == 1,  "unexpected %#x\n", size);
     ok(pos == 0,  "unexpected %d\n", pos);
-- 
2.7.0