Update.

	* nis/nss_nis/nis-hosts.c: Make _nss_nis_endhostent an alias of
	_nss_nis_sethostent.  Work around the different prototypes.
	* nis/nss_nis/nis-grp.c: Make _nss_nis_endgrent an alias of
	_nss_nis_setgrent.  Work around the different prototypes.
	* nis/nss_nis/nis-ethers.c (internal_nis_endetherent): New
	function.  Split out from _nss_nis_endetherent.
	(internal_nis_setetherent): Use internal_nis_endetherent instead of
	duplicating the code.
	* nis/nss_nis/nis-alias.c: Make _nss_nss_nis_endaliasent an alias
	of _nss_nis_setaliasent.
	* nis/nss_nis/nis-service.c (internal_nis_setservent): Reuse
	internal_nis_endservent code, don't duplicate it.

1 files changed, 9 insertions, 19 deletions

diff --git a/nis/nss_nis/nis-hosts.c b/nis/nss_nis/nis-hosts.c
index 9b0332939c..9e59f59bdd 100644
--- a/nis/nss_nis/nis-hosts.c
+++ b/nis/nss_nis/nis-hosts.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996,1997,1998,1999,2000,2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2002, 2003 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
 
@@ -19,7 +19,11 @@
 
 #include <nss.h>
 #include <ctype.h>
+/* The following is an ugly trick to avoid a prototype declaration for
+   _nss_nis_endgrent.  */
+#define _nss_nis_endhostent _nss_nis_endhostent_XXX
 #include <netdb.h>
+#undef _nss_nis_endhostent
 #include <string.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
@@ -115,24 +119,10 @@ _nss_nis_sethostent (int stayopen)
 
   return NSS_STATUS_SUCCESS;
 }
-
-enum nss_status
-_nss_nis_endhostent (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_endhostent an alias of _nss_nis_sethostent.  We do this
+   even though the prototypes don't match.  The argument of sethostent
+   is used so this makes no difference.  */
+strong_alias (_nss_nis_sethostent, _nss_nis_endhostent)
 
 /* The calling function always need to get a lock first. */
 static enum nss_status