mesa: add num_buffers() helper in blend.c
authorBrian Paul <brianp@vmware.com>
Wed, 14 Oct 2015 15:53:26 +0000 (09:53 -0600)
committerBrian Paul <brianp@vmware.com>
Thu, 15 Oct 2015 13:21:08 +0000 (07:21 -0600)
commitd8c23d156d9b014a52d83d1a2eb051981b5203f3
tree19a248c2610331af5cfd6ff1ea5978c4023636fa
parentdfbd62e772d4373f4ab7553b556931085a70488a
mesa: add num_buffers() helper in blend.c

Reviewed-by: Eric Anholt <eric@anholt.net>
src/mesa/main/blend.c