79      : &(reg)->extents)
301     if (reg1->extents.x1 != reg2->extents.x1)  in PREFIX()
304     if (reg1->extents.x2 != reg2->extents.x2)  in PREFIX()
307     if (reg1->extents.y1 != reg2->extents.y1)  in PREFIX()
310     if (reg1->extents.y2 != reg2->extents.y2)  in PREFIX()
350              rgn->extents.x1,  in PREFIX()
351 	     rgn->extents.y1,  in PREFIX()
352 	     rgn->extents.x2,  in PREFIX()
353 	     rgn->extents.y2);  in PREFIX()
370     region->extents = *pixman_region_empty_box;  in PREFIX()
381     region->extents.x1 = x;  in PREFIX()
382     region->extents.y1 = y;  in PREFIX()
383     region->extents.x2 = x + width;  in PREFIX()
384     region->extents.y2 = y + height;  in PREFIX()
386     if (!GOOD_RECT (&region->extents))  in PREFIX()
388         if (BAD_RECT (&region->extents))  in PREFIX()
398 PREFIX (_init_with_extents) (region_type_t *region, box_type_t *extents)  in PREFIX()
400     if (!GOOD_RECT (extents))  in PREFIX()
402         if (BAD_RECT (extents))  in PREFIX()
407     region->extents = *extents;  in PREFIX()
440     region->extents = *pixman_region_empty_box;  in pixman_break()
461 	*PIXREGION_BOXPTR (region) = region->extents;  in pixman_rect_alloc()
516     dst->extents = src->extents;  in PREFIX()
1014         new_reg->extents = *PIXREGION_BOXPTR (new_reg);  in pixman_op()
1056         region->extents.x2 = region->extents.x1;  in pixman_set_extents()
1057         region->extents.y2 = region->extents.y1;  in pixman_set_extents()
1071     region->extents.x1 = box->x1;  in pixman_set_extents()
1072     region->extents.y1 = box->y1;  in pixman_set_extents()
1073     region->extents.x2 = box_end->x2;  in pixman_set_extents()
1074     region->extents.y2 = box_end->y2;  in pixman_set_extents()
1076     critical_if_fail (region->extents.y1 < region->extents.y2);  in pixman_set_extents()
1080         if (box->x1 < region->extents.x1)  in pixman_set_extents()
1081 	    region->extents.x1 = box->x1;  in pixman_set_extents()
1082         if (box->x2 > region->extents.x2)  in pixman_set_extents()
1083 	    region->extents.x2 = box->x2;  in pixman_set_extents()
1087     critical_if_fail (region->extents.x1 < region->extents.x2);  in pixman_set_extents()
1167         !EXTENTCHECK (&reg1->extents, &reg2->extents))  in PREFIX()
1171         new_reg->extents.x2 = new_reg->extents.x1;  in PREFIX()
1172         new_reg->extents.y2 = new_reg->extents.y1;  in PREFIX()
1186         new_reg->extents.x1 = MAX (reg1->extents.x1, reg2->extents.x1);  in PREFIX()
1187         new_reg->extents.y1 = MAX (reg1->extents.y1, reg2->extents.y1);  in PREFIX()
1188         new_reg->extents.x2 = MIN (reg1->extents.x2, reg2->extents.x2);  in PREFIX()
1189         new_reg->extents.y2 = MIN (reg1->extents.y2, reg2->extents.y2);  in PREFIX()
1195     else if (!reg2->data && SUBSUMES (&reg2->extents, &reg1->extents))  in PREFIX()
1199     else if (!reg1->data && SUBSUMES (&reg1->extents, &reg2->extents))  in PREFIX()
1332     region.extents.x1 = x;  in PREFIX()
1333     region.extents.y1 = y;  in PREFIX()
1334     region.extents.x2 = x + width;  in PREFIX()
1335     region.extents.y2 = y + height;  in PREFIX()
1353     region.extents.x1 = x;  in PREFIX()
1354     region.extents.y1 = y;  in PREFIX()
1355     region.extents.x2 = x + width;  in PREFIX()
1356     region.extents.y2 = y + height;  in PREFIX()
1358     if (!GOOD_RECT (&region.extents))  in PREFIX()
1360         if (BAD_RECT (&region.extents))  in PREFIX()
1421     if (!reg1->data && SUBSUMES (&reg1->extents, &reg2->extents))  in PREFIX()
1432     if (!reg2->data && SUBSUMES (&reg2->extents, &reg1->extents))  in PREFIX()
1443     new_reg->extents.x1 = MIN (reg1->extents.x1, reg2->extents.x1);  in PREFIX()
1444     new_reg->extents.y1 = MIN (reg1->extents.y1, reg2->extents.y1);  in PREFIX()
1445     new_reg->extents.x2 = MAX (reg1->extents.x2, reg2->extents.x2);  in PREFIX()
1446     new_reg->extents.y2 = MAX (reg1->extents.y2, reg2->extents.y2);  in PREFIX()
1608     if (badreg->extents.x1 < badreg->extents.x2)  in validate()
1639     ri[0].reg.extents = *box;  in validate()
1641     badreg->extents = *pixman_region_empty_box;  in validate()
1681                 if (reg->extents.x2 < ri_box->x2)  in validate()
1682 		    reg->extents.x2 = ri_box->x2;  in validate()
1684                 if (reg->extents.x1 > box->x1)  in validate()
1685 		    reg->extents.x1 = box->x1;  in validate()
1729         rit->reg.extents = *box;  in validate()
1746         reg->extents.y2 = ri_box->y2;  in validate()
1748         if (reg->extents.x2 < ri_box->x2)  in validate()
1749 	    reg->extents.x2 = ri_box->x2;  in validate()
1772             if (hreg->extents.x1 < reg->extents.x1)  in validate()
1773 		reg->extents.x1 = hreg->extents.x1;  in validate()
1775             if (hreg->extents.y1 < reg->extents.y1)  in validate()
1776 		reg->extents.y1 = hreg->extents.y1;  in validate()
1778             if (hreg->extents.x2 > reg->extents.x2)  in validate()
1779 		reg->extents.x2 = hreg->extents.x2;  in validate()
1781             if (hreg->extents.y2 > reg->extents.y2)  in validate()
1782 		reg->extents.y2 = hreg->extents.y2;  in validate()
1967         !EXTENTCHECK (&reg_m->extents, &reg_s->extents))  in PREFIX()
1977         reg_d->extents.x2 = reg_d->extents.x1;  in PREFIX()
1978         reg_d->extents.y2 = reg_d->extents.y1;  in PREFIX()
2032     if (PIXREGION_NIL (reg1) || !EXTENTCHECK (inv_rect, &reg1->extents))  in PREFIX()
2037         new_reg->extents = *inv_rect;  in PREFIX()
2048     inv_reg.extents = *inv_rect;  in PREFIX()
2130     if (!numRects || !EXTENTCHECK (&region->extents, prect))  in PREFIX()
2136         if (SUBSUMES (&region->extents, prect))  in PREFIX()
2232     region->extents.x1 = x1 = region->extents.x1 + x;  in PREFIX()
2233     region->extents.y1 = y1 = region->extents.y1 + y;  in PREFIX()
2234     region->extents.x2 = x2 = region->extents.x2 + x;  in PREFIX()
2235     region->extents.y2 = y2 = region->extents.y2 + y;  in PREFIX()
2254         region->extents.x2 = region->extents.x1;  in PREFIX()
2255         region->extents.y2 = region->extents.y1;  in PREFIX()
2262 	region->extents.x1 = PIXMAN_REGION_MIN;  in PREFIX()
2264 	region->extents.x2 = PIXMAN_REGION_MAX;  in PREFIX()
2267 	region->extents.y1 = PIXMAN_REGION_MIN;  in PREFIX()
2269 	region->extents.y2 = PIXMAN_REGION_MAX;  in PREFIX()
2306                 region->extents = *PIXREGION_BOXPTR (region);  in PREFIX()
2327     region->extents = *box;  in PREFIX()
2340     region->extents = *pixman_region_empty_box;  in PREFIX()
2356     if (!numRects || !INBOX (&region->extents, x, y))  in PREFIX()
2362 	    *box = region->extents;  in PREFIX()
2402     return(&region->extents);  in PREFIX()
2417     if ((reg->extents.x1 > reg->extents.x2) ||  in PREFIX()
2418         (reg->extents.y1 > reg->extents.y2))  in PREFIX()
2426 	return ((reg->extents.x1 == reg->extents.x2) &&  in PREFIX()
2427 	        (reg->extents.y1 == reg->extents.y2) &&  in PREFIX()
2466         return ((box.x1 == reg->extents.x1) &&  in PREFIX()
2467                 (box.x2 == reg->extents.x2) &&  in PREFIX()
2468                 (box.y1 == reg->extents.y1) &&  in PREFIX()
2469                 (box.y2 == reg->extents.y2));  in PREFIX()
2540         region->extents = rects[0];  in PREFIX()
2551     region->extents.x1 = region->extents.x2 = 0;  in PREFIX()
2582 	if (r->x1 < reg->extents.x1)  in bitmap_addrect()
2583 	    reg->extents.x1 = r->x1;  in bitmap_addrect()
2584 	if (r->x2 > reg->extents.x2)  in bitmap_addrect()
2585 	    reg->extents.x2 = r->x2;  in bitmap_addrect()
2627     region->extents.x1 = width - 1;  in PREFIX()
2628     region->extents.x2 = 0;  in PREFIX()
2777         region->extents.x1 = region->extents.x2 = 0;  in PREFIX()
2781         region->extents.y1 = PIXREGION_BOXPTR(region)->y1;  in PREFIX()
2782         region->extents.y2 = PIXREGION_END(region)->y2;  in PREFIX()