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45 lines
982 B
C
45 lines
982 B
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPL - See COPYING in the top level directory
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* PURPOSE: Test for GetClipRgn
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* PROGRAMMERS: Timo Kreuzer
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*/
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#include <stdio.h>
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#include <wine/test.h>
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#include <windows.h>
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void Test_GetClipRgn()
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{
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HWND hWnd;
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HDC hDC;
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HRGN hrgn;//, hrgn2;
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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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CW_USEDEFAULT, CW_USEDEFAULT, 100, 100,
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NULL, NULL, 0, 0);
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hDC = GetDC(hWnd);
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hrgn = CreateRectRgn(0,0,0,0);
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/* Test invalid DC */
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SetLastError(ERROR_SUCCESS);
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ok(GetClipRgn((HDC)0x12345, hrgn) == -1, "\n");
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ok(GetLastError() == ERROR_INVALID_PARAMETER, "\n");
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/* Test invalid hrgn */
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SetLastError(ERROR_SUCCESS);
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ok(GetClipRgn(hDC, (HRGN)0x12345) == 0, "\n");
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ok(GetLastError() == ERROR_SUCCESS, "\n");
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ReleaseDC(hWnd, hDC);
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DestroyWindow(hWnd);
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}
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START_TEST(GetClipRgn)
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{
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Test_GetClipRgn();
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}
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