ONIGENC_CTYPE_DIGIT 1412 encoding.c     int rb_isdigit(int c) { return ctype_test(c, ONIGENC_CTYPE_DIGIT); }
ONIGENC_CTYPE_DIGIT  283 include/ruby/oniguruma.h         ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_DIGIT)
ONIGENC_CTYPE_DIGIT  794 regenc.c           { (UChar* )"Digit",  ONIGENC_CTYPE_DIGIT,  5 },
ONIGENC_CTYPE_DIGIT   80 regenc.h       #define BIT_CTYPE_DIGIT    (1<< ONIGENC_CTYPE_DIGIT)
ONIGENC_CTYPE_DIGIT 2958 regparse.c           tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT;
ONIGENC_CTYPE_DIGIT 2963 regparse.c           tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT;
ONIGENC_CTYPE_DIGIT 3289 regparse.c           tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT;
ONIGENC_CTYPE_DIGIT 3296 regparse.c           tok->u.prop.ctype = ONIGENC_CTYPE_DIGIT;
ONIGENC_CTYPE_DIGIT 3851 regparse.c       case ONIGENC_CTYPE_DIGIT:
ONIGENC_CTYPE_DIGIT 3926 regparse.c         { (UChar* )"digit",  ONIGENC_CTYPE_DIGIT,  5 },
ONIGENC_CTYPE_DIGIT 5192 regparse.c           case ONIGENC_CTYPE_DIGIT:
ONIGENC_CTYPE_DIGIT 2674 string.c           if (rb_enc_isctype(c, ONIGENC_CTYPE_DIGIT, enc))
ONIGENC_CTYPE_DIGIT 2675 string.c               ctype = ONIGENC_CTYPE_DIGIT;
ONIGENC_CTYPE_DIGIT 2710 string.c           if (ctype != ONIGENC_CTYPE_DIGIT) {