Flags = DSS_TIMER_EVENT;
Device = IntEnumHDev();
-
- SurfObj = EngLockSurface( Device->pSurface );
+// UNIMPLEMENTED;
+//ASSERT(FALSE);
+ SurfObj = 0;// EngLockSurface( Device->pSurface );
if(!SurfObj) return;
DoDeviceSync( SurfObj, NULL, Flags);
EngUnlockSurface(SurfObj);
FASTCALL
GdiFlushUserBatch(PDC dc, PGDIBATCHHDR pHdr)
{
+ BOOL Hit = FALSE;
+ ULONG Cmd = 0, Size = 0;
PDC_ATTR pdcattr = NULL;
if (dc)
{
- pdcattr = dc->pdcattr;
+ pdcattr = dc->pdcattr;
+ }
+
+ _SEH2_TRY
+ {
+ Cmd = pHdr->Cmd;
+ Size = pHdr->Size; // Return the full size of the structure.
+ }
+ _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
+ {
+ Hit = TRUE;
}
- // The thread is approaching the end of sunset.
- switch(pHdr->Cmd)
+ _SEH2_END;
+
+ if (Hit)
+ {
+ DPRINT1("WARNING! GdiBatch Fault!\n");
+ return 0;
+ }
+
+ // FYI! The thread is approaching the end of sunset.
+ switch(Cmd)
{
case GdiBCPatBlt: // Highest pri first!
break;
TextIntRealizeFont((HFONT) pgO->hgdiobj, NULL);
pdcattr->ulDirty_ &= ~(DIRTY_CHARSET);
}
- case GdiBCDelObj:
case GdiBCDelRgn:
+ DPRINT("Delete Region Object!\n");
+ case GdiBCDelObj:
{
PGDIBSOBJECT pgO = (PGDIBSOBJECT) pHdr;
GreDeleteObject( pgO->hgdiobj );
break;
}
- return pHdr->Size; // Return the full size of the structure.
+ return Size;
}
/*
HDC hDC = (HDC) pTeb->GdiTebBatch.HDC;
/* If hDC is zero and the buffer fills up with delete objects we need
- to run anyway. So, hard code to the system batch limit. */
- if ((hDC) || (GdiBatchCount >= GDI_BATCH_LIMIT))
+ to run anyway.
+ */
+ if (hDC || GdiBatchCount)
{
PCHAR pHdr = (PCHAR)&pTeb->GdiTebBatch.Buffer[0];
PDC pDC = NULL;
// No need to init anything, just go!
for (; GdiBatchCount > 0; GdiBatchCount--)
{
+ ULONG Size;
// Process Gdi Batch!
- pHdr += GdiFlushUserBatch(pDC, (PGDIBATCHHDR) pHdr);
+ Size = GdiFlushUserBatch(pDC, (PGDIBATCHHDR) pHdr);
+ if (!Size) break;
+ pHdr += Size;
}
if (pDC)