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Implement GetAndSetDCDWord. Clearing out my code base. This has set here for six months now.
svn path=/trunk/; revision=26443
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@ -325,6 +325,48 @@ GetRelAbs(
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}
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/*
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* @implemented
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*/
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DWORD
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STDCALL
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GetAndSetDCDWord( HDC hDC, INT u, DWORD dwIn, DWORD Unk1, DWORD Unk2, DWORD Unk3 )
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{
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BOOL Ret = TRUE;
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// Handle something other than a normal dc object.
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if (GDI_HANDLE_GET_TYPE(hDC) != GDI_OBJECT_TYPE_DC)
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{
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if (GDI_HANDLE_GET_TYPE(hDC) == GDI_OBJECT_TYPE_METADC)
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return 0; //call MFDRV
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else
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{
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PLDC pLDC = GdiGetLDC(hDC);
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if ( !pLDC )
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{
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SetLastError(ERROR_INVALID_HANDLE);
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return 0;
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}
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if (pLDC->iType == LDC_EMFLDC)
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{
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Ret = TRUE; //call EMFDRV
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if (Ret)
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return u;
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return 0;
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}
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}
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}
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// Ret = NtGdiGetAndSetDCDword( hDC, u, dwIn, (DWORD*) &u );
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if (Ret)
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return u;
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else
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SetLastError(ERROR_INVALID_HANDLE);
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return 0;
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}
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/*
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* @implemented
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*/
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DWORD
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STDCALL
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GetDCDWord( HDC hDC, INT u, DWORD Result )
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