NOGRP
case NOGRP:
"-nogroup", NOGRP, Unary,
case NOGRP:
for (gh = groups[h]; gh != NOGRP; gh = gh->g_link)
for (gh = groups[h]; gh != NOGRP; gh = gh->g_link)
if ((gh = findgroup(gname)) == NOGRP) {
for (ghp = &groups[h]; *ghp != NOGRP; ghp = &((*ghp)->g_link)) {
if (gh != NOGRP)
if ((ngh = findgroup(cp)) != NOGRP) {
for (gh = groups[h]; gh != NOGRP; gh = gh->g_link)
return(NOGRP);
if ((gh = findgroup(name)) == NOGRP) {