ONIG_STATE_DEC   5054 ext/mbstring/oniguruma/regcomp.c     ONIG_STATE_DEC(from);
ONIG_STATE_DEC   5093 ext/mbstring/oniguruma/regcomp.c   ONIG_STATE_DEC(from);
ONIG_STATE_DEC   5098 ext/mbstring/oniguruma/regcomp.c   ONIG_STATE_DEC(from);