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23a57a334f
Load NtGdiFlushUserBatch dynamically to allow loading on Win 2003, where the function does not exist. ROSTESTS-131 #resolve svn path=/trunk/; revision=66172
45 lines
910 B
C
45 lines
910 B
C
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NTSTATUS
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(NTAPI
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*pNtGdiFlushUserBatch)(VOID);
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INT
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Test_NtGdiFlushUserBatch(PTESTINFO pti)
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{
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PVOID pRet;
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PTEB pTeb;
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pNtGdiFlushUserBatch = (PVOID)GetProcAddress(g_hModule, "NtGdiFlushUserBatch");
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if (pNtGdiFlushUserBatch == NULL)
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return APISTATUS_NOT_FOUND;
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pTeb = NtCurrentTeb();
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ASSERT(pTeb);
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pRet = (PVOID)pNtGdiFlushUserBatch();
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TEST(pRet != 0);
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TEST(pRet == &pTeb->RealClientId);
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TEST(pTeb->GdiBatchCount == 0);
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TEST(pTeb->GdiTebBatch.Offset == 0);
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TEST(pTeb->GdiTebBatch.HDC == 0);
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/* Set up some bullshit */
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pTeb->InDbgPrint = 1;
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pTeb->GdiBatchCount = 12;
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pTeb->GdiTebBatch.Offset = 21;
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pTeb->GdiTebBatch.HDC = (HDC)123;
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pRet = (PVOID)pNtGdiFlushUserBatch();
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TEST(pRet == &pTeb->RealClientId);
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TEST(pTeb->InDbgPrint == 0);
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TEST(pTeb->GdiBatchCount == 12);
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TEST(pTeb->GdiTebBatch.Offset == 0);
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TEST(pTeb->GdiTebBatch.HDC == 0);
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return APISTATUS_NORMAL;
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}
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