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gdiplus/tests: Check more return values (Coverity).
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Vincent Povirk <vincent@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -155,7 +155,8 @@ static void test_createfont(void)
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for (i = UnitWorld; i <=UnitMillimeter; i++)
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for (i = UnitWorld; i <=UnitMillimeter; i++)
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{
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{
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if (i == UnitDisplay) continue; /* Crashes WindowsXP, wtf? */
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if (i == UnitDisplay) continue; /* Crashes WindowsXP, wtf? */
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GdipCreateFont(fontfamily, 24, FontStyleRegular, i, &font);
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stat = GdipCreateFont(fontfamily, 24, FontStyleRegular, i, &font);
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expect(Ok, stat);
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GdipGetFontSize (font, &size);
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GdipGetFontSize (font, &size);
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ok (size == 24, "Expected 24, got %f (with unit: %d)\n", size, i);
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ok (size == 24, "Expected 24, got %f (with unit: %d)\n", size, i);
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GdipGetFontUnit (font, &unit);
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GdipGetFontUnit (font, &unit);
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@ -179,7 +180,8 @@ static void test_logfont(void)
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UINT16 em_height, line_spacing;
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UINT16 em_height, line_spacing;
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Unit unit;
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Unit unit;
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GdipCreateFromHDC(hdc, &graphics);
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stat = GdipCreateFromHDC(hdc, &graphics);
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expect(Ok, stat);
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memset(&lfa, 0, sizeof(LOGFONTA));
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memset(&lfa, 0, sizeof(LOGFONTA));
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memset(&lfa2, 0xff, sizeof(LOGFONTA));
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memset(&lfa2, 0xff, sizeof(LOGFONTA));
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@ -365,7 +365,8 @@ static void test_save_restore(void)
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log_state(state_a, &state_log);
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log_state(state_a, &state_log);
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/* BeginContainer and SaveGraphics use the same stack. */
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/* BeginContainer and SaveGraphics use the same stack. */
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GdipCreateFromHDC(hdc, &graphics1);
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stat = GdipCreateFromHDC(hdc, &graphics1);
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expect(Ok, stat);
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GdipSetInterpolationMode(graphics1, InterpolationModeBilinear);
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GdipSetInterpolationMode(graphics1, InterpolationModeBilinear);
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stat = GdipBeginContainer2(graphics1, &state_a);
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stat = GdipBeginContainer2(graphics1, &state_a);
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expect(Ok, stat);
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expect(Ok, stat);
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@ -731,7 +732,8 @@ static void test_BeginContainer2(void)
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status = GdipCreateMatrix(&transform);
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status = GdipCreateMatrix(&transform);
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expect(Ok, status);
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expect(Ok, status);
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GdipGetWorldTransform(graphics, transform);
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GdipGetWorldTransform(graphics, transform);
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GdipGetMatrixElements(transform, elems);
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status = GdipGetMatrixElements(transform, elems);
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expect(Ok, status);
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ok(fabs(defTrans[0] - elems[0]) < 0.0001 &&
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ok(fabs(defTrans[0] - elems[0]) < 0.0001 &&
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fabs(defTrans[1] - elems[1]) < 0.0001 &&
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fabs(defTrans[1] - elems[1]) < 0.0001 &&
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fabs(defTrans[2] - elems[2]) < 0.0001 &&
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fabs(defTrans[2] - elems[2]) < 0.0001 &&
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@ -1600,10 +1602,12 @@ static void test_Get_Release_DC(void)
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status = GdipCreateMatrix(&m);
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status = GdipCreateMatrix(&m);
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expect(Ok, status);
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expect(Ok, status);
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GdipCreateRegion(®ion);
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status = GdipCreateRegion(®ion);
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expect(Ok, status);
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GdipCreateSolidFill((ARGB)0xdeadbeef, &brush);
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GdipCreateSolidFill((ARGB)0xdeadbeef, &brush);
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GdipCreatePath(FillModeAlternate, &path);
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GdipCreatePath(FillModeAlternate, &path);
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GdipCreateRegion(&clip);
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status = GdipCreateRegion(&clip);
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expect(Ok, status);
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status = GdipCreateFromHDC(hdc, &graphics);
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status = GdipCreateFromHDC(hdc, &graphics);
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expect(Ok, status);
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expect(Ok, status);
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@ -367,7 +367,8 @@ static void test_GdipImageGetFrameDimensionsCount(void)
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/* SelectActiveFrame has no effect on image data of memory bitmaps */
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/* SelectActiveFrame has no effect on image data of memory bitmaps */
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color = 0xdeadbeef;
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color = 0xdeadbeef;
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GdipBitmapGetPixel(bm, 0, 0, &color);
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stat = GdipBitmapGetPixel(bm, 0, 0, &color);
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expect(Ok, stat);
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expect(0xffffffff, color);
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expect(0xffffffff, color);
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GdipDisposeImage((GpImage*)bm);
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GdipDisposeImage((GpImage*)bm);
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@ -2724,7 +2725,7 @@ static void test_multiframegif(void)
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expect(Ok, stat);
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expect(Ok, stat);
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color = 0xdeadbeef;
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color = 0xdeadbeef;
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GdipBitmapGetPixel(bmp, 0, 0, &color);
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stat = GdipBitmapGetPixel(bmp, 0, 0, &color);
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expect(Ok, stat);
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expect(Ok, stat);
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expect(0xffffffff, color);
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expect(0xffffffff, color);
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@ -80,7 +80,8 @@ static void test_hascurve(void)
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GdipDeletePathIter(iter);
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GdipDeletePathIter(iter);
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GdipAddPathEllipse(path, 0.0, 0.0, 35.0, 70.0);
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stat = GdipAddPathEllipse(path, 0.0, 0.0, 35.0, 70.0);
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expect(Ok, stat);
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stat = GdipCreatePathIter(&iter, path);
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stat = GdipCreatePathIter(&iter, path);
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expect(Ok, stat);
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expect(Ok, stat);
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@ -330,9 +331,12 @@ static void test_isvalid(void)
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GdipDeletePathIter(iter);
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GdipDeletePathIter(iter);
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/* no markers */
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/* no markers */
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GdipAddPathLine(path, 50.0, 50.0, 110.0, 40.0);
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stat = GdipAddPathLine(path, 50.0, 50.0, 110.0, 40.0);
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GdipCreatePathIter(&iter, path);
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expect(Ok, stat);
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GdipPathIterNextMarker(iter, &result, &start, &end);
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stat = GdipCreatePathIter(&iter, path);
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expect(Ok, stat);
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stat = GdipPathIterNextMarker(iter, &result, &start, &end);
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expect(Ok, stat);
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isvalid = FALSE;
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isvalid = FALSE;
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stat = GdipPathIterIsValid(iter, &isvalid);
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stat = GdipPathIterIsValid(iter, &isvalid);
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expect(Ok, stat);
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expect(Ok, stat);
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@ -527,7 +531,8 @@ static void test_nextpathtype(void)
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todo_wine expect(0, result);
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todo_wine expect(0, result);
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GdipDeletePathIter(iter);
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GdipDeletePathIter(iter);
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GdipAddPathEllipse(path, 0.0, 0.0, 35.0, 70.0);
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stat = GdipAddPathEllipse(path, 0.0, 0.0, 35.0, 70.0);
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expect(Ok, stat);
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GdipCreatePathIter(&iter, path);
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GdipCreatePathIter(&iter, path);
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start = end = result = (INT)0xdeadbeef;
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start = end = result = (INT)0xdeadbeef;
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type = 255; /* out of range */
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type = 255; /* out of range */
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