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| author | marha <marha@users.sourceforge.net> | 2013-11-04 12:08:23 +0100 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2013-11-04 12:08:23 +0100 |
| commit | 31fd4c5654595a4763e492e4ec26f66ca3a8a405 (patch) | |
| tree | 8d6b249c93725e838676e26af171a167f6f20903 /xorg-server/dix/region.c | |
| parent | e4ef724e06621be9325fc41ed886fd404467fdc0 (diff) | |
| download | vcxsrv-31fd4c5654595a4763e492e4ec26f66ca3a8a405.tar.gz vcxsrv-31fd4c5654595a4763e492e4ec26f66ca3a8a405.tar.bz2 vcxsrv-31fd4c5654595a4763e492e4ec26f66ca3a8a405.zip | |
libxtrans fontconfig mesa xserver pixman xkbcomp git update 4 nov 2013
xserver commit 33c85beed521c9db140cadd8c5aa9992398ee1fe
xkbcomp commit e3e6e938535532bfad175c1635256ab7fb3ac943
pixman commit 8cbc7da4e525c96a8e089e4c1baee75dc8315218
libxtrans commit 1fb0fd555a16dd8fce4abc6d3fd22b315f46762a
fontconfig commit 767108aa1327cf0156dfc6f024dbc8fb783ae067
mesa commit 2f896627175384fd5943f21804700a155ba4e8a0
Diffstat (limited to 'xorg-server/dix/region.c')
| -rw-r--r-- | xorg-server/dix/region.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/xorg-server/dix/region.c b/xorg-server/dix/region.c index 737d2a861..15f3d01a5 100644 --- a/xorg-server/dix/region.c +++ b/xorg-server/dix/region.c @@ -255,6 +255,21 @@ RegionDestroy(RegionPtr pReg) free(pReg); } +RegionPtr +RegionDuplicate(RegionPtr pOld) +{ + RegionPtr pNew; + + pNew = RegionCreate(&pOld->extents, 0); + if (!pNew) + return NULL; + if (!RegionCopy(pNew, pOld)) { + RegionDestroy(pNew); + return NULL; + } + return pNew; +} + void RegionPrint(RegionPtr rgn) { |