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| author | marha <marha@users.sourceforge.net> | 2011-12-23 10:01:52 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2011-12-23 10:01:52 +0100 |
| commit | e22891346b85a7db40dec7260a100f90b451cbc8 (patch) | |
| tree | a7dd2d6757253947bcc821abbf68fd24d3301e89 /pixman | |
| parent | abacebe06d9f3d2fe1b7d256bd86cddbfa592a85 (diff) | |
| download | vcxsrv-e22891346b85a7db40dec7260a100f90b451cbc8.tar.gz vcxsrv-e22891346b85a7db40dec7260a100f90b451cbc8.tar.bz2 vcxsrv-e22891346b85a7db40dec7260a100f90b451cbc8.zip | |
git mesa pixman xserver xkeyboard-config update 24 dec 2011
Diffstat (limited to 'pixman')
| -rw-r--r-- | pixman/pixman/pixman-region.c | 10 | ||||
| -rw-r--r-- | pixman/pixman/pixman.h | 2 |
2 files changed, 12 insertions, 0 deletions
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 */ |