mirror of
https://github.com/reactos/reactos.git
synced 2025-07-28 16:12:04 +00:00
- rename painting.c to bitblt.c
- move NtGdi/Int(Poly)PatBlt to bitblt.c svn path=/trunk/; revision=28478
This commit is contained in:
Timo Kreuzer
parent
3883e58615
commit
c74dd37de0
3 changed files with 224 additions and 224 deletions
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@ -1012,3 +1012,226 @@ failed:
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return Status;
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}
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BOOL FASTCALL
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IntPatBlt(
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PDC dc,
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INT XLeft,
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INT YLeft,
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INT Width,
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INT Height,
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DWORD ROP,
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PGDIBRUSHOBJ BrushObj)
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{
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RECTL DestRect;
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BITMAPOBJ *BitmapObj;
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GDIBRUSHINST BrushInst;
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POINTL BrushOrigin;
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BOOL ret = TRUE;
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ASSERT(BrushObj);
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BitmapObj = BITMAPOBJ_LockBitmap(dc->w.hBitmap);
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if (BitmapObj == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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return FALSE;
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}
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if (!(BrushObj->flAttrs & GDIBRUSH_IS_NULL))
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{
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if (Width > 0)
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{
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DestRect.left = XLeft + dc->w.DCOrgX;
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DestRect.right = XLeft + Width + dc->w.DCOrgX;
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}
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else
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{
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DestRect.left = XLeft + Width + 1 + dc->w.DCOrgX;
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DestRect.right = XLeft + dc->w.DCOrgX + 1;
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}
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if (Height > 0)
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{
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DestRect.top = YLeft + dc->w.DCOrgY;
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DestRect.bottom = YLeft + Height + dc->w.DCOrgY;
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}
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else
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{
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DestRect.top = YLeft + Height + dc->w.DCOrgY + 1;
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DestRect.bottom = YLeft + dc->w.DCOrgY + 1;
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}
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IntLPtoDP(dc, (LPPOINT)&DestRect, 2);
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BrushOrigin.x = BrushObj->ptOrigin.x + dc->w.DCOrgX;
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BrushOrigin.y = BrushObj->ptOrigin.y + dc->w.DCOrgY;
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IntGdiInitBrushInstance(&BrushInst, BrushObj, dc->XlateBrush);
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ret = IntEngBitBlt(
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&BitmapObj->SurfObj,
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NULL,
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NULL,
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dc->CombinedClip,
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NULL,
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&DestRect,
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NULL,
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NULL,
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&BrushInst.BrushObject,
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&BrushOrigin,
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ROP3_TO_ROP4(ROP));
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}
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BITMAPOBJ_UnlockBitmap(BitmapObj);
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return ret;
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}
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BOOL FASTCALL
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IntGdiPolyPatBlt(
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HDC hDC,
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DWORD dwRop,
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PPATRECT pRects,
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int cRects,
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ULONG Reserved)
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{
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int i;
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PPATRECT r;
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PGDIBRUSHOBJ BrushObj;
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DC *dc;
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dc = DC_LockDc(hDC);
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if (dc == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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return FALSE;
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}
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if (dc->IsIC)
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{
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DC_UnlockDc(dc);
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/* Yes, Windows really returns TRUE in this case */
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return TRUE;
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}
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for (r = pRects, i = 0; i < cRects; i++)
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{
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BrushObj = BRUSHOBJ_LockBrush(r->hBrush);
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if(BrushObj != NULL)
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{
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IntPatBlt(
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dc,
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r->r.left,
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r->r.top,
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r->r.right,
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r->r.bottom,
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dwRop,
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BrushObj);
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BRUSHOBJ_UnlockBrush(BrushObj);
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}
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r++;
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}
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DC_UnlockDc(dc);
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return TRUE;
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}
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BOOL STDCALL
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NtGdiPatBlt(
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HDC hDC,
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INT XLeft,
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INT YLeft,
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INT Width,
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INT Height,
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DWORD ROP)
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{
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PGDIBRUSHOBJ BrushObj;
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DC *dc = DC_LockDc(hDC);
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BOOL ret;
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if (dc == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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return FALSE;
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}
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if (dc->IsIC)
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{
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DC_UnlockDc(dc);
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/* Yes, Windows really returns TRUE in this case */
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return TRUE;
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}
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BrushObj = BRUSHOBJ_LockBrush(dc->Dc_Attr.hbrush);
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if (BrushObj == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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DC_UnlockDc(dc);
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return FALSE;
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}
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ret = IntPatBlt(
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dc,
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XLeft,
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YLeft,
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Width,
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Height,
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ROP,
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BrushObj);
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BRUSHOBJ_UnlockBrush(BrushObj);
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DC_UnlockDc(dc);
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return ret;
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}
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BOOL STDCALL
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NtGdiPolyPatBlt(
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HDC hDC,
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DWORD dwRop,
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IN PPOLYPATBLT pRects,
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IN DWORD cRects,
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IN DWORD Mode)
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{
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PPATRECT rb = NULL;
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NTSTATUS Status = STATUS_SUCCESS;
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BOOL Ret;
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if (cRects > 0)
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{
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rb = ExAllocatePoolWithTag(PagedPool, sizeof(PATRECT) * cRects, TAG_PATBLT);
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if (!rb)
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{
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SetLastWin32Error(ERROR_NOT_ENOUGH_MEMORY);
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return FALSE;
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}
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_SEH_TRY
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{
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ProbeForRead(pRects,
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cRects * sizeof(PATRECT),
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1);
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RtlCopyMemory(rb,
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pRects,
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cRects * sizeof(PATRECT));
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}
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_SEH_HANDLE
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{
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Status = _SEH_GetExceptionCode();
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}
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_SEH_END;
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if (!NT_SUCCESS(Status))
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{
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ExFreePool(rb);
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SetLastNtError(Status);
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return FALSE;
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}
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}
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Ret = IntGdiPolyPatBlt(hDC, dwRop, (PPATRECT)pRects, cRects, Mode);
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if (cRects > 0)
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ExFreePool(rb);
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return Ret;
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}
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@ -492,130 +492,6 @@ IntGdiCreateNullBrush(VOID)
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return hBrush;
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}
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BOOL FASTCALL
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IntPatBlt(
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PDC dc,
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INT XLeft,
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INT YLeft,
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INT Width,
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INT Height,
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DWORD ROP,
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PGDIBRUSHOBJ BrushObj)
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{
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RECTL DestRect;
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BITMAPOBJ *BitmapObj;
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GDIBRUSHINST BrushInst;
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POINTL BrushOrigin;
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BOOL ret = TRUE;
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ASSERT(BrushObj);
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BitmapObj = BITMAPOBJ_LockBitmap(dc->w.hBitmap);
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if (BitmapObj == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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return FALSE;
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}
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if (!(BrushObj->flAttrs & GDIBRUSH_IS_NULL))
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{
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if (Width > 0)
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{
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DestRect.left = XLeft + dc->w.DCOrgX;
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DestRect.right = XLeft + Width + dc->w.DCOrgX;
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}
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else
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{
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DestRect.left = XLeft + Width + 1 + dc->w.DCOrgX;
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DestRect.right = XLeft + dc->w.DCOrgX + 1;
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}
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if (Height > 0)
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{
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DestRect.top = YLeft + dc->w.DCOrgY;
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DestRect.bottom = YLeft + Height + dc->w.DCOrgY;
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}
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else
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{
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DestRect.top = YLeft + Height + dc->w.DCOrgY + 1;
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DestRect.bottom = YLeft + dc->w.DCOrgY + 1;
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}
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IntLPtoDP(dc, (LPPOINT)&DestRect, 2);
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BrushOrigin.x = BrushObj->ptOrigin.x + dc->w.DCOrgX;
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BrushOrigin.y = BrushObj->ptOrigin.y + dc->w.DCOrgY;
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IntGdiInitBrushInstance(&BrushInst, BrushObj, dc->XlateBrush);
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ret = IntEngBitBlt(
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&BitmapObj->SurfObj,
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NULL,
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NULL,
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dc->CombinedClip,
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NULL,
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&DestRect,
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NULL,
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NULL,
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&BrushInst.BrushObject,
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&BrushOrigin,
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ROP3_TO_ROP4(ROP));
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}
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BITMAPOBJ_UnlockBitmap(BitmapObj);
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return ret;
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}
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BOOL FASTCALL
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IntGdiPolyPatBlt(
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HDC hDC,
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DWORD dwRop,
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PPATRECT pRects,
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int cRects,
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ULONG Reserved)
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{
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int i;
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PPATRECT r;
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PGDIBRUSHOBJ BrushObj;
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DC *dc;
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dc = DC_LockDc(hDC);
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if (dc == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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return FALSE;
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}
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if (dc->IsIC)
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{
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DC_UnlockDc(dc);
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/* Yes, Windows really returns TRUE in this case */
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return TRUE;
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}
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for (r = pRects, i = 0; i < cRects; i++)
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{
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BrushObj = BRUSHOBJ_LockBrush(r->hBrush);
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if(BrushObj != NULL)
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{
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IntPatBlt(
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dc,
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r->r.left,
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r->r.top,
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r->r.right,
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r->r.bottom,
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dwRop,
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BrushObj);
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BRUSHOBJ_UnlockBrush(BrushObj);
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}
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r++;
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}
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DC_UnlockDc(dc);
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return TRUE;
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}
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/* PUBLIC FUNCTIONS ***********************************************************/
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HBRUSH STDCALL
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@ -747,105 +623,6 @@ NtGdiSetBrushOrg(HDC hDC, INT XOrg, INT YOrg, LPPOINT Point)
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return TRUE;
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}
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BOOL STDCALL
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NtGdiPolyPatBlt(
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HDC hDC,
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DWORD dwRop,
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IN PPOLYPATBLT pRects,
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IN DWORD cRects,
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IN DWORD Mode)
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{
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PPATRECT rb = NULL;
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NTSTATUS Status = STATUS_SUCCESS;
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BOOL Ret;
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if (cRects > 0)
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{
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rb = ExAllocatePoolWithTag(PagedPool, sizeof(PATRECT) * cRects, TAG_PATBLT);
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if (!rb)
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{
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SetLastWin32Error(ERROR_NOT_ENOUGH_MEMORY);
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return FALSE;
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}
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_SEH_TRY
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{
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ProbeForRead(pRects,
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cRects * sizeof(PATRECT),
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1);
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RtlCopyMemory(rb,
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pRects,
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cRects * sizeof(PATRECT));
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}
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_SEH_HANDLE
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{
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Status = _SEH_GetExceptionCode();
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}
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_SEH_END;
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if (!NT_SUCCESS(Status))
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{
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ExFreePool(rb);
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SetLastNtError(Status);
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return FALSE;
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}
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}
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Ret = IntGdiPolyPatBlt(hDC, dwRop, (PPATRECT)pRects, cRects, Mode);
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if (cRects > 0)
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ExFreePool(rb);
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return Ret;
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}
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BOOL STDCALL
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NtGdiPatBlt(
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HDC hDC,
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INT XLeft,
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INT YLeft,
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INT Width,
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INT Height,
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DWORD ROP)
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{
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PGDIBRUSHOBJ BrushObj;
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DC *dc = DC_LockDc(hDC);
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BOOL ret;
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if (dc == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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return FALSE;
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}
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if (dc->IsIC)
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{
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DC_UnlockDc(dc);
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/* Yes, Windows really returns TRUE in this case */
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return TRUE;
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}
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BrushObj = BRUSHOBJ_LockBrush(dc->Dc_Attr.hbrush);
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if (BrushObj == NULL)
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{
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SetLastWin32Error(ERROR_INVALID_HANDLE);
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DC_UnlockDc(dc);
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return FALSE;
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}
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ret = IntPatBlt(
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dc,
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XLeft,
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YLeft,
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Width,
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Height,
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ROP,
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BrushObj);
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BRUSHOBJ_UnlockBrush(BrushObj);
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DC_UnlockDc(dc);
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return ret;
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}
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VOID FASTCALL
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IntGdiSetSolidBrushColor(HBRUSH hBrush, COLORREF Color)
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{
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@ -134,6 +134,7 @@
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<directory name="objects">
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<file>arc.c</file>
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<file>bezier.c</file>
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<file>bitblt.c</file>
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<file>bitmaps.c</file>
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<file>brush.c</file>
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<file>cliprgn.c</file>
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@ -147,7 +148,6 @@
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<file>icm.c</file>
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<file>line.c</file>
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<file>metafile.c</file>
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<file>painting.c</file>
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<file>paintobj.c</file>
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<file>palobj.c</file>
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<file>path.c</file>
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|
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