region: Add pixman_region{,32}_clear() functions.
authorSøren Sandmann Pedersen <ssp@redhat.com>
Fri, 9 Dec 2011 08:59:04 +0000 (03:59 -0500)
committerSøren Sandmann Pedersen <ssp@redhat.com>
Tue, 13 Dec 2011 19:50:40 +0000 (14:50 -0500)
commit9db980551518a09069b8ade34743238329a36661
treee3abf7583b8ef26b66d94de021ab458cb64809d6
parent6b9d6a91ed4a85f27d7e5824ce2a63f37876e937
region: Add pixman_region{,32}_clear() functions.

These functions simply reset the region to empty. They are equivalent
to

      pixman_region_fini (&region);
      pixman_region_init (&region);
pixman/pixman-region.c
pixman/pixman.h