Use threadsafe set implementation for hb_language lookups
authorBehdad Esfahbod <behdad@behdad.org>
Thu, 5 May 2011 19:14:04 +0000 (15:14 -0400)
committerBehdad Esfahbod <behdad@behdad.org>
Thu, 5 May 2011 19:14:04 +0000 (15:14 -0400)
commitb8d6183ebc4697a434776cf2aec7857d63a7d881
treebaa4877a15d72db8357658948e72147de1a7bd1f
parentd37486d87b65c5abaaa2998fa5c9e48eedde0933
Use threadsafe set implementation for hb_language lookups

Note that the static variable has to be a global static, as gcc
implements local statics differently and that would require linking
to libstdc++, which we don't want.
src/hb-common.cc