fontforge/fontforge — pull request #75 by JoesCat (2012-09-08 00:22:35+00:00)
Title: utype2[] and the associated 'pos' is seen in a few routines - I've expanded use of uint32

utype.c contains position flags in a data array named utype2[] which is
of type uint32. Normal data is configured as uint32, but sometimes there
is times when no position data is passed, and in that case, 'pos' is -1.