5 int main(int argc, char **argv) {
6 char *group, *host, *hostp, *userp, *domainp;
9 fprintf(stderr, "Usage: netgroups <netgroup> [<hostname>]\n");
13 /* What group do we want? */
15 if (*group == '@') group++;
17 /* Do we want to match a host? */
20 if (host) exit(! innetgr(group, host, 0, 0));
23 while (getnetgrent(&hostp, &userp, &domainp)) printf("%s\n", hostp);