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-rw-r--r--nis/nss_nis/nis-grp.c28
1 files changed, 9 insertions, 19 deletions
diff --git a/nis/nss_nis/nis-grp.c b/nis/nss_nis/nis-grp.c
index 68db76636b..e000e6a825 100644
--- a/nis/nss_nis/nis-grp.c
+++ b/nis/nss_nis/nis-grp.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,1997,1998,1999,2001,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996-1999, 2001, 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
@@ -18,7 +18,11 @@
02111-1307 USA. */
#include <nss.h>
+/* The following is an ugly trick to avoid a prototype declaration for
+ _nss_nis_endgrent. */
+#define _nss_nis_endgrent _nss_nis_endgrent_XXX
#include <grp.h>
+#undef _nss_nis_endgrent
#include <ctype.h>
#include <errno.h>
#include <string.h>
@@ -58,24 +62,10 @@ _nss_nis_setgrent (int stayopen)
return NSS_STATUS_SUCCESS;
}
-
-enum nss_status
-_nss_nis_endgrent (void)
-{
- __libc_lock_lock (lock);
-
- new_start = 1;
- if (oldkey != NULL)
- {
- free (oldkey);
- oldkey = NULL;
- oldkeylen = 0;
- }
-
- __libc_lock_unlock (lock);
-
- return NSS_STATUS_SUCCESS;
-}
+/* Make _nss_nis_endgrent an alias of _nss_nis_setgrent. We do this
+ even though the prototypes don't match. The argument of setgrent
+ is used so this makes no difference. */
+strong_alias (_nss_nis_setgrent, _nss_nis_endgrent)
static enum nss_status
internal_nis_getgrent_r (struct group *grp, char *buffer, size_t buflen,