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46 lines
979 B
C
46 lines
979 B
C
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INT
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Test_NtGdiSaveDC(PTESTINFO pti)
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{
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HDC hdc;
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HWND hwnd;
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/* Test 0 hdc */
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TEST(NtGdiSaveDC(0) == 0);
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/* Test info dc */
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hdc = CreateICW(L"DISPLAY",NULL,NULL,NULL);
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TEST(hdc);
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TEST(NtGdiSaveDC(hdc) == 1);
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TEST(NtGdiSaveDC(hdc) == 2);
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DeleteDC(hdc);
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/* Test display dc */
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hdc = GetDC(0);
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TEST(hdc);
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TEST(NtGdiSaveDC(hdc) == 1);
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TEST(NtGdiSaveDC(hdc) == 2);
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ReleaseDC(0, hdc);
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/* Test a mem DC */
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hdc = CreateCompatibleDC(0);
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TEST(hdc);
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TEST(NtGdiSaveDC(hdc) == 1);
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TEST(NtGdiSaveDC(hdc) == 2);
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DeleteDC(hdc);
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/* Create a window */
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hwnd = CreateWindowW(L"BUTTON", L"TestWindow", WS_OVERLAPPEDWINDOW | WS_VISIBLE,
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10, 10, 100, 100,
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NULL, NULL, g_hInstance, 0);
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hdc = GetDC(hwnd);
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TEST(hdc);
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TEST(NtGdiSaveDC(hdc) == 1);
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NtGdiRestoreDC(hdc, 1);
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ReleaseDC(hwnd, hdc);
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DestroyWindow(hwnd);
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return APISTATUS_NORMAL;
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}
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