Start cleaning up buffer var allocation
authorBehdad Esfahbod <behdad@behdad.org>
Mon, 25 Jul 2011 18:54:08 +0000 (14:54 -0400)
committerBehdad Esfahbod <behdad@behdad.org>
Mon, 25 Jul 2011 18:54:08 +0000 (14:54 -0400)
commit651e8dd79ec8eaca5ab75a61e8ce961ff7bd26eb
treec596c92f284bc172eec903dc255e47bd1280f743
parentc86f932015bdf5803572b0904d343d3bc033e009
Start cleaning up buffer var allocation

I've messed up a lot of stuff recently, different parts of the
shaping process are stumbling on eachother's toes because
manually tracking what's in which buffer var is hard.  I'm
going to add some internal API to track those such that mistakes
are discovered as soon as they are introduced.
src/hb-ot-layout-gsubgpos-private.hh
src/hb-ot-layout.cc
src/hb-ot-shape.cc