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https://github.com/reactos/reactos.git
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264 lines
10 KiB
C
264 lines
10 KiB
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 MaskBlt
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* PROGRAMMERS: Timo Kreuzer
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*/
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#include "precomp.h"
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#include "init.h"
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void Test_MaskBlt_1bpp()
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{
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HDC hdcDst, hdcSrc;
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struct
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{
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BITMAPINFOHEADER bmiHeader;
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ULONG aulColors[2];
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} bmiData = {{sizeof(BITMAPINFOHEADER), 8, 1, 1, 1, BI_RGB, 0, 10, 10, 2,0}, {0, 0xFFFFFF}};
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PBITMAPINFO pbmi = (PBITMAPINFO)&bmiData;
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HBITMAP hbmDst, hbmSrc, hbmMsk;
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PUCHAR pjBitsDst, pjBitsSrc, pjBitsMsk;
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BOOL ret;
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/* Create a dest dc and bitmap */
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hdcDst = CreateCompatibleDC(NULL);
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hbmDst = CreateDIBSection(hdcDst, pbmi, DIB_RGB_COLORS, (PVOID*)&pjBitsDst, NULL, 0);
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SelectObject(hdcDst, hbmDst);
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/* Create a source dc and bitmap */
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hdcSrc = CreateCompatibleDC(NULL);
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hbmSrc = CreateDIBSection(hdcSrc, pbmi, DIB_RGB_COLORS, (PVOID*)&pjBitsSrc, NULL, 0);
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SelectObject(hdcSrc, hbmSrc);
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/* Create a 1 bpp mask bitmap */
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hbmMsk = CreateDIBSection(hdcDst, pbmi, DIB_RGB_COLORS, (PVOID*)&pjBitsMsk, NULL, 0);
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/* Do the masking (SRCCOPY / NOOP) */
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pjBitsDst[0] = 0xAA;
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pjBitsSrc[0] = 0xCC;
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pjBitsMsk[0] = 0xF0;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pjBitsDst[0] == 0xCA, "pjBitsDst[0] == 0x%x\n", pjBitsDst[0]);
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pjBitsDst[0] = 0x00;
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pjBitsSrc[0] = 0xFF;
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pjBitsMsk[0] = 0xF0;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pjBitsDst[0] == 0xF0, "pjBitsDst[0] == 0x%x\n", pjBitsDst[0]);
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/* Do the masking (NOTSRCERASE / SRCINVERT) */
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pjBitsDst[0] = 0xF0; // 11110000
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pjBitsSrc[0] = 0xCC; // 11001100
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pjBitsMsk[0] = 0xAA; // 10101010
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(NOTSRCERASE, SRCINVERT)); // 22
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pjBitsDst[0] == 0x16, "pjBitsDst[0] == 0x%x\n", pjBitsDst[0]);
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/* Do the masking (MERGEPAINT / DSxn) */
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pjBitsDst[0] = 0xF0;
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pjBitsSrc[0] = 0xCC;
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pjBitsMsk[0] = 0xAA;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(MERGEPAINT, 0x990000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pjBitsDst[0] == 0xE3, "pjBitsDst[0] == 0x%x\n", pjBitsDst[0]);
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/* Try a ROP that needs a mask with a NULL mask bitmap handle */
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, NULL, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pjBitsDst[0] == 0xCC, "pjBitsDst[0] == 0x%x\n", pjBitsDst[0]);
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/* Try a ROP that needs a mask with an invalid mask bitmap handle */
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, (HBITMAP)0x123456, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 0, "MaskBlt should fail, but succeeded (%d)\n", ret);
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/* Try a ROP that needs a mask with an invalid mask bitmap */
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ok(ghbmp24 != NULL, "ghbmp24 is NULL!\n");
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, ghbmp24, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 0, "MaskBlt should fail, but succeeded (%d)\n", ret);
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/* Try a ROP that needs no mask with an invalid mask bitmap */
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, (HBITMAP)0x123456, 0, 0, MAKEROP4(SRCCOPY, SRCCOPY));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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/* Try (PATCOPY / NOOP) with a NULL source mask and bitmap */
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, NULL, 0, 0, NULL, 0, 0, MAKEROP4(PATCOPY, 0xAA0000));
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ok(ret == 0, "MaskBlt should fail, but succeeded (%d)\n", ret);
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/* Try with a mask that is smaller than the rect */
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DeleteObject(hbmMsk);
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pbmi->bmiHeader.biWidth = 4;
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hbmMsk = CreateDIBSection(hdcDst, pbmi, DIB_RGB_COLORS, (PVOID*)&pjBitsMsk, NULL, 0);
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/* Do the masking (SRCCOPY / NOOP) */
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pjBitsDst[0] = 0xAA; // 10101010
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pjBitsSrc[0] = 0xCC; // 11001100
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pjBitsMsk[0] = 0x33; // 00110011
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ret = MaskBlt(hdcDst, 0, 0, 5, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 0, "MaskBlt should fail, but succeeded (%d)\n", ret);
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ret = MaskBlt(hdcDst, 0, 0, 4, 1, hdcSrc, 0, 0, hbmMsk, 1, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 0, "MaskBlt should fail, but succeeded (%d)\n", ret);
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ret = MaskBlt(hdcDst, 0, 0, 4, 1, hdcSrc, 0, 0, hbmMsk, 0, 1, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 0, "MaskBlt should fail, but succeeded (%d)\n", ret);
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ret = MaskBlt(hdcDst, 0, 0, 4, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pjBitsDst[0] == 0x8A, "pjBitsDst[0] == 0x%x\n", pjBitsDst[0]);
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}
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void Test_MaskBlt_16bpp()
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{
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HDC hdcDst, hdcSrc;
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BITMAPINFO bmi1 = {{sizeof(BITMAPINFOHEADER), 8, 1, 1, 1, BI_RGB, 0, 10, 10, 0,0}};
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BITMAPINFO bmi32 = {{sizeof(BITMAPINFOHEADER), 8, 1, 1, 16, BI_RGB, 0, 10, 10, 0,0}};
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HBITMAP hbmDst, hbmSrc, hbmMsk;
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PUCHAR pjBitsMsk;
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PUSHORT pusBitsDst, pusBitsSrc;
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BOOL ret;
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/* Create a dest dc and bitmap */
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hdcDst = CreateCompatibleDC(NULL);
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hbmDst = CreateDIBSection(hdcDst, &bmi32, DIB_RGB_COLORS, (PVOID*)&pusBitsDst, NULL, 0);
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SelectObject(hdcDst, hbmDst);
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/* Create a source dc and bitmap */
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hdcSrc = CreateCompatibleDC(NULL);
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hbmSrc = CreateDIBSection(hdcSrc, &bmi32, DIB_RGB_COLORS, (PVOID*)&pusBitsSrc, NULL, 0);
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SelectObject(hdcSrc, hbmSrc);
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ok(hdcSrc && hbmSrc, "\n");
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/* Create a 1 bpp mask bitmap */
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hbmMsk = CreateDIBSection(hdcDst, &bmi1, DIB_RGB_COLORS, (PVOID*)&pjBitsMsk, NULL, 0);
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ok(hbmMsk != 0, "CreateDIBSection failed\n");
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/* Do the masking */
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pusBitsDst[0] = 0x1234;
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pusBitsDst[1] = 0x5678;
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pusBitsSrc[0] = 0x4321;
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pusBitsSrc[1] = 0x8765;
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pjBitsMsk[0] = 0x80;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok (pusBitsDst[0] == 0x4321, "pusBitsDst[0] == 0x%x\n", pusBitsDst[0]);
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ok (pusBitsDst[1] == 0x5678, "pusBitsDst[0] == 0x%x\n", pusBitsDst[1]);
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pusBitsDst[0] = 0x1234;
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pusBitsDst[1] = 0x5678;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCPAINT, MERGEPAINT));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok (pusBitsDst[0] == 0x5335, "pusBitsDst[0] == 0x%x\n", pusBitsDst[0]);
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ok (pusBitsDst[1] == 0x7efa, "pusBitsDst[0] == 0x%x\n", pusBitsDst[1]);
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}
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void Test_MaskBlt_32bpp()
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{
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HDC hdcDst, hdcSrc;
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BITMAPINFO bmi1 = {{sizeof(BITMAPINFOHEADER), 8, 1, 1, 1, BI_RGB, 0, 10, 10, 0,0}};
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BITMAPINFO bmi32 = {{sizeof(BITMAPINFOHEADER), 8, 1, 1, 32, BI_RGB, 0, 10, 10, 0,0}};
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HBITMAP hbmDst, hbmSrc, hbmMsk;
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PUCHAR pjBitsMsk;
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PULONG pulBitsDst, pulBitsSrc;
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BOOL ret;
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/* Create a dest dc and bitmap */
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hdcDst = CreateCompatibleDC(NULL);
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hbmDst = CreateDIBSection(hdcDst, &bmi32, DIB_RGB_COLORS, (PVOID*)&pulBitsDst, NULL, 0);
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SelectObject(hdcDst, hbmDst);
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/* Create a source dc and bitmap */
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hdcSrc = CreateCompatibleDC(NULL);
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hbmSrc = CreateDIBSection(hdcSrc, &bmi32, DIB_RGB_COLORS, (PVOID*)&pulBitsSrc, NULL, 0);
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SelectObject(hdcSrc, hbmSrc);
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ok(hdcSrc && hbmSrc, "\n");
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/* Create a 1 bpp mask bitmap */
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hbmMsk = CreateDIBSection(hdcDst, &bmi1, DIB_RGB_COLORS, (PVOID*)&pjBitsMsk, NULL, 0);
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ok(hbmMsk != 0, "CreateDIBSection failed\n");
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/* Do the masking */
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pulBitsDst[0] = 0x12345678;
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pulBitsDst[1] = 0x9abcdef0;
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pulBitsSrc[0] = 0x87684321;
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pulBitsSrc[1] = 0x0fedcba9;
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pjBitsMsk[0] = 0x80;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok (pulBitsDst[0] == 0x87684321, "pulBitsDst[0] == 0x%lx\n", pulBitsDst[0]);
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ok (pulBitsDst[1] == 0x9abcdef0, "pulBitsDst[0] == 0x%lx\n", pulBitsDst[1]);
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pulBitsDst[0] = 0x12345678;
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pulBitsDst[1] = 0x9abcdef0;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, hbmMsk, 0, 0, MAKEROP4(SRCPAINT, MERGEPAINT));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok (pulBitsDst[0] == 0x977c5779, "pulBitsDst[0] == 0x%lx\n", pulBitsDst[0]);
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ok (pulBitsDst[1] == 0xfabefef6, "pulBitsDst[0] == 0x%lx\n", pulBitsDst[1]);
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}
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void Test_MaskBlt_Brush()
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{
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HDC hdcDst, hdcSrc;
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struct
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{
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BITMAPINFOHEADER bmiHeader;
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ULONG aulColors[2];
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} bmiData = {{sizeof(BITMAPINFOHEADER), 16, 16, 1, 1, BI_RGB, 0, 10, 10, 2,0}, {0, 0xFFFFFF}};
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PBITMAPINFO pbmi = (PBITMAPINFO)&bmiData;
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HBITMAP hbmDst, hbmSrc, hbmMsk;
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PULONG pulBitsDst, pulBitsSrc, pulBitsMsk;
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BOOL ret;
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HBRUSH hbr;
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/* Create a dest dc and bitmap */
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hdcDst = CreateCompatibleDC(NULL);
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hbmDst = CreateDIBSection(hdcDst, pbmi, DIB_RGB_COLORS, (PVOID*)&pulBitsDst, NULL, 0);
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SelectObject(hdcDst, hbmDst);
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/* Create a source dc and bitmap */
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hdcSrc = CreateCompatibleDC(NULL);
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hbmSrc = CreateDIBSection(hdcSrc, pbmi, DIB_RGB_COLORS, (PVOID*)&pulBitsSrc, NULL, 0);
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SelectObject(hdcSrc, hbmSrc);
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hbr = CreateHatchBrush(HS_CROSS, 0);
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ok(hbr != 0, "failed to create brush\n");
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ok(SelectObject(hdcDst, hbr) != 0, "failed to select brush\n");
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/* Do the masking (SRCCOPY / NOOP) */
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pulBitsDst[0] = 0x00000000;
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pulBitsSrc[0] = 0xFFFFFFFF;
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ret = MaskBlt(hdcDst, 0, 0, 8, 1, hdcSrc, 0, 0, NULL, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pulBitsDst[0] == 0, "pulBitsDst[0] == 0x%lx\n", pulBitsDst[0]);
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/* Create a 1 bpp pattern brush */
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pbmi->bmiHeader.biWidth = 8;
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hbmMsk = CreateDIBSection(hdcDst, pbmi, DIB_RGB_COLORS, (PVOID*)&pulBitsMsk, NULL, 0);
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ok(hbmMsk != 0, "CreateDIBSection failed\n");
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hbr = CreatePatternBrush(hbmMsk);
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ok(hbr != 0, "CreatePatternBrush failed\n");
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ok(SelectObject(hdcDst, hbr) != 0, "failed to select brush\n");
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/* Do the masking (SRCCOPY / NOOP) */
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pulBitsDst[0] = 0x00000000;
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pulBitsSrc[0] = 0xFFFFFFFF;
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pulBitsMsk[0] = 0xCCAAFF00;
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ret = MaskBlt(hdcDst, 0, 0, 16, 1, hdcSrc, 0, 0, NULL, 0, 0, MAKEROP4(SRCCOPY, 0xAA0000));
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ok(ret == 1, "MaskBlt failed (%d)\n", ret);
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ok(pulBitsDst[0] == 0, "pulBitsDst[0] == 0x%lx\n", pulBitsDst[0]);
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}
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START_TEST(MaskBlt)
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{
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InitStuff();
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Test_MaskBlt_1bpp();
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Test_MaskBlt_16bpp();
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Test_MaskBlt_32bpp();
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Test_MaskBlt_Brush();
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}
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