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, 28 insertions, 31 deletions

diff --git a/nis/nss_nis/nis-ethers.c b/nis/nss_nis/nis-ethers.c
index 54f10a5d0d..713fe31e93 100644
--- a/nis/nss_nis/nis-ethers.c
+++ b/nis/nss_nis/nis-ethers.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1996-2000, 2001, 2002 Free Software Foundation, Inc.
+/* Copyright (C) 1996-2000, 2001, 2002, 2003 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Thorsten Kukuk <kukuk@suse.de>, 1996.
 
@@ -81,15 +81,9 @@ saveit (int instatus, char *inkey, int inkeylen, char *inval,
   return 0;
 }
 
-static enum nss_status
-internal_nis_setetherent (void)
+static void
+internal_nis_endetherent (void)
 {
-  char *domainname;
-  struct ypall_callback ypcb;
-  enum nss_status status;
-
-  yp_get_default_domain (&domainname);
-
   while (start != NULL)
     {
       if (start->val != NULL)
@@ -98,7 +92,31 @@ internal_nis_setetherent (void)
       start = start->next;
       free (next);
     }
-  start = NULL;
+}
+
+enum nss_status
+_nss_nis_endetherent (void)
+{
+  __libc_lock_lock (lock);
+
+  internal_nis_endetherent ();
+  next = NULL;
+
+  __libc_lock_unlock (lock);
+
+  return NSS_STATUS_SUCCESS;
+}
+
+static enum nss_status
+internal_nis_setetherent (void)
+{
+  char *domainname;
+  struct ypall_callback ypcb;
+  enum nss_status status;
+
+  yp_get_default_domain (&domainname);
+
+  internal_nis_endetherent ();
 
   ypcb.foreach = saveit;
   ypcb.data = NULL;
@@ -122,27 +140,6 @@ _nss_nis_setetherent (int stayopen)
   return result;
 }
 
-enum nss_status
-_nss_nis_endetherent (void)
-{
-  __libc_lock_lock (lock);
-
-  while (start != NULL)
-    {
-      if (start->val != NULL)
-	free (start->val);
-      next = start;
-      start = start->next;
-      free (next);
-    }
-  start = NULL;
-  next = NULL;
-
-  __libc_lock_unlock (lock);
-
-  return NSS_STATUS_SUCCESS;
-}
-
 static enum nss_status
 internal_nis_getetherent_r (struct etherent *eth, char *buffer, size_t buflen,
 			    int *errnop)