ONIG_ENCODING_ASCII 3365 re.c               onigenc_set_default_encoding(ONIG_ENCODING_ASCII);
ONIG_ENCODING_ASCII  111 regenc.h       #define ONIG_ENCODING_INIT_DEFAULT           ONIG_ENCODING_ASCII
ONIG_ENCODING_ASCII  304 regerror.c         len = onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, q);
ONIG_ENCODING_ASCII  343 regerror.c         s = buf + onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, buf);
ONIG_ENCODING_ASCII  366 regerror.c                 blen = onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, bs);
ONIG_ENCODING_ASCII  375 regerror.c     	len = onigenc_str_bytelen_null(ONIG_ENCODING_ASCII, bs);