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changeset 1730:05413a4755ee

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(getugroups): Take new parameter, gid. Add gid to the list of groups. From Ulrich Drepper.
author Jim Meyering <jim@meyering.net>
date Tue, 09 Mar 1999 16:07:49 +0000
parents 03d2d4430bf2
children a4433a7602fd
files lib/getugroups.c
diffstat 1 files changed, 6 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/lib/getugroups.c
+++ b/lib/getugroups.c
@@ -1,5 +1,5 @@
 /* getugroups.c -- return a list of the groups a user is in
-   Copyright (C) 1990, 1991, 1998 Free Software Foundation.
+   Copyright (C) 1990, 1991, 1998, 1999 Free Software Foundation.
 
    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
@@ -45,12 +45,16 @@
    the current process. */
 
 int
-getugroups (int maxcount, GETGROUPS_T *grouplist, char *username)
+getugroups (int maxcount, GETGROUPS_T *grouplist, char *username, gid_t gid)
 {
   struct group *grp;
   register char **cp;
   register int count = 0;
 
+  if (maxcount != 0)
+    grouplist[count] = gid;
+  ++count;
+
   setgrent ();
   while ((grp = getgrent ()) != 0)
     for (cp = grp->gr_mem; *cp; ++cp)