onig_chain_reduce 5057 mbstring/oniguruma/regcomp.c       onig_chain_reduce(from);
onig_chain_reduce 3250 mbstring/oniguruma/regexec.c       onig_chain_reduce(reg);
onig_chain_reduce 3544 mbstring/oniguruma/regexec.c       onig_chain_reduce(reg);
onig_chain_reduce  825 mbstring/oniguruma/regint.h extern void onig_chain_reduce P_((regex_t* reg));