Symbol: O_BACK
usr/src/lib/libc/port/regex/engine.c
461
case O_BACK:
usr/src/lib/libc/port/regex/engine.c
710
while (m->g->strip[ss] != (sop)SOP(O_BACK, i))
usr/src/lib/libc/port/regex/engine.c
958
case O_BACK:
usr/src/lib/libc/port/regex/regcomp.c
774
EMIT(O_BACK, i);