From e22891346b85a7db40dec7260a100f90b451cbc8 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 23 Dec 2011 10:01:52 +0100 Subject: git mesa pixman xserver xkeyboard-config update 24 dec 2011 --- pixman/pixman/pixman-region.c | 10 ++++++++++ pixman/pixman/pixman.h | 2 ++ 2 files changed, 12 insertions(+) (limited to 'pixman') diff --git a/pixman/pixman/pixman-region.c b/pixman/pixman/pixman-region.c index 80219c6ec..70c282d40 100644 --- a/pixman/pixman/pixman-region.c +++ b/pixman/pixman/pixman-region.c @@ -2356,6 +2356,16 @@ PREFIX (_reset) (region_type_t *region, box_type_t *box) region->data = NULL; } +PIXMAN_EXPORT void +PREFIX (_clear) (region_type_t *region) +{ + GOOD (region); + FREE_DATA (region); + + region->extents = *pixman_region_empty_box; + region->data = pixman_region_empty_data; +} + /* box is "return" value */ PIXMAN_EXPORT int PREFIX (_contains_point) (region_type_t * region, diff --git a/pixman/pixman/pixman.h b/pixman/pixman/pixman.h index c57092a4c..18d951312 100644 --- a/pixman/pixman/pixman.h +++ b/pixman/pixman/pixman.h @@ -466,6 +466,7 @@ pixman_bool_t pixman_region_equal (pixman_region16_t *reg pixman_bool_t pixman_region_selfcheck (pixman_region16_t *region); void pixman_region_reset (pixman_region16_t *region, pixman_box16_t *box); +void pixman_region_clear (pixman_region16_t *region); /* * 32 bit regions */ @@ -560,6 +561,7 @@ pixman_bool_t pixman_region32_equal (pixman_region32_t *r pixman_bool_t pixman_region32_selfcheck (pixman_region32_t *region); void pixman_region32_reset (pixman_region32_t *region, pixman_box32_t *box); +void pixman_region32_clear (pixman_region32_t *region); /* Copy / Fill / Misc */ -- cgit v1.2.3