ONIGERR_EMPTY_GROUP_NAME  147 mbstring/oniguruma/regerror.c   case ONIGERR_EMPTY_GROUP_NAME:
ONIGERR_EMPTY_GROUP_NAME  726 mbstring/oniguruma/regparse.c     return ONIGERR_EMPTY_GROUP_NAME;
ONIGERR_EMPTY_GROUP_NAME 2467 mbstring/oniguruma/regparse.c     return ONIGERR_EMPTY_GROUP_NAME;
ONIGERR_EMPTY_GROUP_NAME 2473 mbstring/oniguruma/regparse.c       return ONIGERR_EMPTY_GROUP_NAME;
ONIGERR_EMPTY_GROUP_NAME 2550 mbstring/oniguruma/regparse.c     return ONIGERR_EMPTY_GROUP_NAME;
ONIGERR_EMPTY_GROUP_NAME 2556 mbstring/oniguruma/regparse.c       return ONIGERR_EMPTY_GROUP_NAME;
ONIGERR_EMPTY_GROUP_NAME  106 mbstring/oniguruma/regposix.c     { ONIGERR_EMPTY_GROUP_NAME,                           REG_BADPAT },