__grscan_nis
rv = __grscan_nis(&rerror, &_nis_group,
rv = __grscan_nis(retval, grp, buffer, buflen,
rv = __grscan_nis(&rerror, &_nis_group,
rv = __grscan_nis(retval, grp, buffer, buflen, &_nis_state, 1, NULL, gid);
rv = __grscan_nis(retval, grp, buffer, buflen, &state, 1, NULL, gid);
rv = __grscan_nis(&rerror, &_nis_group,
rv = __grscan_nis(retval, grp, buffer, buflen, &_nis_state, 1, name, 0);
rv = __grscan_nis(retval, grp, buffer, buflen, &state, 1, name, 0);
while (__grscan_nis(&rv, &grp, grpbuf, sizeof(grpbuf), &state,
extern int __grscan_nis(int *, struct group *, char *, size_t,