Lines Matching defs:prgn
365 miWindowExposures(WindowPtr pWin, RegionPtr prgn)
367 RegionPtr exposures = prgn;
369 if (prgn && !RegionNil(prgn)) {
373 if (clientInterested && (RegionNumRects(prgn) > RECTLIMIT)) {
380 BoxRec box = *RegionExtents(prgn);
383 RegionReset(prgn, &box);
385 RegionIntersect(prgn, prgn, &pWin->clipList);
387 pWin->drawable.pScreen->PaintWindow(pWin, prgn, PW_BACKGROUND);
393 RegionEmpty(prgn);
398 miPaintWindow(WindowPtr pWin, RegionPtr prgn, int what)
511 regionnumrects = RegionNumRects(prgn);
527 numRects = RegionNumRects(prgn);
528 pbox = RegionRects(prgn);