/* group-member.c -- determine whether group id is in calling user's group list
- Copyright (C) 1994 Free Software Foundation, Inc.
+ Copyright (C) 1994, 1997, 1998 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
along with this program; if not, write to the Free Software Foundation,
Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
-#ifdef HAVE_CONFIG_H
+#if HAVE_CONFIG_H
# include <config.h>
#endif
# include <stdlib.h>
#endif
-#ifdef HAVE_UNISTD_H
+#if HAVE_UNISTD_H
# include <unistd.h>
#endif
GETGROUPS_T *group;
};
-#ifdef HAVE_GETGROUPS
+#if HAVE_GETGROUPS
static void
-free_group_info (g)
- struct group_info *g;
+free_group_info (struct group_info *g)
{
free (g->group);
free (g);
}
static struct group_info *
-get_group_info ()
+get_group_info (void)
{
int n_groups;
int n_group_slots;
either of the current or effective group IDs. */
int
-group_member (gid)
- gid_t gid;
+group_member (gid_t gid)
{
#ifndef HAVE_GETGROUPS
return ((gid == getgid ()) || (gid == getegid ()));
break;
}
}
-
+
free_group_info (gi);
return found;