CTYPE_NOT_DIGIT  2801 ext/mbstring/oniguruma/regparse.c       tok->u.subtype = CTYPE_NOT_DIGIT;
CTYPE_NOT_DIGIT  3124 ext/mbstring/oniguruma/regparse.c       tok->u.subtype = CTYPE_NOT_DIGIT;
CTYPE_NOT_DIGIT  3730 ext/mbstring/oniguruma/regparse.c   case CTYPE_NOT_DIGIT:
CTYPE_NOT_DIGIT  4980 ext/mbstring/oniguruma/regparse.c       case CTYPE_NOT_DIGIT: