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gdiplus: Fix GdipGetAllPropertyItems return value when no properties exist.
Discovered in researching https://bugs.winehq.org/show_bug.cgi?id=54748
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@ -2846,7 +2846,7 @@ GpStatus WINGDIPAPI GdipGetAllPropertyItems(GpImage *image, UINT size,
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}
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reader = ((GpBitmap *)image)->metadata_reader;
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if (!reader) return PropertyNotFound;
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if (!reader) return GenericError;
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hr = IWICMetadataReader_GetEnumerator(reader, &enumerator);
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if (FAILED(hr)) return hresult_to_status(hr);
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@ -3681,6 +3681,7 @@ static void test_image_properties(void)
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};
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GpStatus status, expected;
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GpImage *image;
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PropertyItem *prop_item;
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UINT prop_count, prop_size, i;
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PROPID prop_id[16] = { 0 };
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ImageType image_type;
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@ -3816,6 +3817,31 @@ static void test_image_properties(void)
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status = GdipGetPropertySize(image, &prop_size, &prop_count);
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expect(expected, status);
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status = GdipGetAllPropertyItems(image, 0, 0, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
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expect(InvalidParameter, status);
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prop_item = HeapAlloc(GetProcessHeap(), 0, prop_size);
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expected = (image_type == ImageTypeMetafile) ? NotImplemented : InvalidParameter;
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if (prop_count != 1)
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{
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status = GdipGetAllPropertyItems(image, prop_size, 1, prop_item);
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expect(expected, status);
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}
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if (prop_size != 0)
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{
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status = GdipGetAllPropertyItems(image, 0, prop_count, prop_item);
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expect(expected, status);
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}
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status = GdipGetAllPropertyItems(image, prop_size + 1, prop_count, prop_item);
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expect(expected, status);
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if (image_type != ImageTypeMetafile)
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expected = (prop_count == 0) ? GenericError : Ok;
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, prop_item);
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ok(status == expected || broken(status == Ok && prop_count == 0), /* XP */
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"Expected %d, got %d\n", expected, status);
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HeapFree(GetProcessHeap(), 0, prop_item);
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GdipDisposeImage(image);
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winetest_pop_context();
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@ -4176,19 +4202,6 @@ static void test_GdipGetAllPropertyItems(void)
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"expected total property size %u, got %u\n", prop_size, total_size);
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prop_item = HeapAlloc(GetProcessHeap(), 0, prop_size);
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status = GdipGetAllPropertyItems(image, 0, prop_count, prop_item);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, 1, prop_item);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, 0, 0, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size + 1, prop_count, prop_item);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, prop_item);
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expect(Ok, status);
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@ -4932,19 +4945,6 @@ static void test_gif_properties(void)
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"expected total property size %u, got %u\n", prop_size, total_size);
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prop_item = HeapAlloc(GetProcessHeap(), 0, prop_size);
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status = GdipGetAllPropertyItems(image, 0, prop_count, prop_item);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, 1, prop_item);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, 0, 0, NULL);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size + 1, prop_count, prop_item);
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expect(InvalidParameter, status);
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status = GdipGetAllPropertyItems(image, prop_size, prop_count, prop_item);
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expect(Ok, status);
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