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Lines Matching refs:REGION

404     REGION *reg)
477 Region
483     Region region;
500     if (! (region = XCreateRegion())) return (Region) NULL;
514 	region->extents.x1 = min(pts[0].x, pts[2].x);
515 	region->extents.y1 = min(pts[0].y, pts[2].y);
516 	region->extents.x2 = max(pts[0].x, pts[2].x);
517 	region->extents.y2 = max(pts[0].y, pts[2].y);
518 	if ((region->extents.x1 != region->extents.x2) &&
519 	    (region->extents.y1 != region->extents.y2)) {
520 	    region->numRects = 1;
521 	    *(region->rects) = region->extents;
523 	return(region);
526     if (Count < 2) return region;
529 	XDestroyRegion(region);
530 	return (Region) NULL;
633     (void) PtsToRegion(numFullPtBlocks, iPts, &FirstPtBlock, region);
640     return(region);