arc__ 57 ext/charconv/guess.c int arc__; \ arc__ 59 ext/charconv/guess.c arc__ = dfa.states[dfa.state][ch]; \ arc__ 60 ext/charconv/guess.c if (arc__ < 0) { \ arc__ 63 ext/charconv/guess.c dfa.state = dfa.arcs[arc__].next; \ arc__ 64 ext/charconv/guess.c dfa.score *= dfa.arcs[arc__].score; \