/* group-member.c -- determine whether group id is in calling user's group list
- Copyright (C) 1994, 1997, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1994, 1997, 1998, 2003 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
# include <config.h>
#endif
+#include "group-member.h"
+
#include <stdio.h>
#include <sys/types.h>
-
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-#endif
+#include <stdlib.h>
#if HAVE_UNISTD_H
# include <unistd.h>
#endif
-#include "group-member.h"
-
-char *xmalloc ();
-char *xrealloc ();
+#include "xalloc.h"
struct group_info
{
while (n_groups == n_group_slots)
{
n_group_slots += 64;
- group = (GETGROUPS_T *) xrealloc (group,
- n_group_slots * sizeof (GETGROUPS_T));
+ group = xrealloc (group, n_group_slots * sizeof (GETGROUPS_T));
n_groups = getgroups (n_group_slots, group);
}
return NULL;
}
- gi = (struct group_info *) xmalloc (sizeof (*gi));
+ gi = xmalloc (sizeof (*gi));
gi->n_groups = n_groups;
gi->group = group;
char *program_name;
int
-main (int argc, char** argv)
+main (int argc, char **argv)
{
int i;