ONIGENC_CTYPE_BLANK 1410 encoding.c     int rb_isblank(int c) { return ctype_test(c, ONIGENC_CTYPE_BLANK); }
ONIGENC_CTYPE_BLANK  281 include/ruby/oniguruma.h         ONIGENC_IS_CODE_CTYPE(enc,code,ONIGENC_CTYPE_BLANK)
ONIGENC_CTYPE_BLANK  792 regenc.c           { (UChar* )"Blank",  ONIGENC_CTYPE_BLANK,  5 },
ONIGENC_CTYPE_BLANK   78 regenc.h       #define BIT_CTYPE_BLANK    (1<< ONIGENC_CTYPE_BLANK)
ONIGENC_CTYPE_BLANK 3849 regparse.c       case ONIGENC_CTYPE_BLANK:
ONIGENC_CTYPE_BLANK 3924 regparse.c         { (UChar* )"blank",  ONIGENC_CTYPE_BLANK,  5 },