update from main arcive 961210cvs/libc-961211

Wed Dec 11 01:04:30 1996  Ulrich Drepper  <drepper@cygnus.com>

	Add NIS NSS implementation.
	* shlib-versions: Add versions for NIS libraries.
	* sysdeps/unix/inet/Subdirs: Add nis.
	* nis/Banner: New file.
	* nis/Makefile: New file.
	* nis/nss-nis.h: New file.
	* nis/yp_xdr.h: New file.
	* nis/ypclnt.h: New file.
	* nis/ypupdate_xdr.c: New file.
	* nis/nss_compat/compat-grp.c: New file.
	* nis/nss_compat/compat-pwd.c: New file.
	* nis/nss_compat/compat-spwd.c: New file.
	* nis/nss_nis/nis-alias.c: New file.
	* nis/nss_nis/nis-ethers.c: New file.
	* nis/nss_nis/nis-grp.c: New file.
	* nis/nss_nis/nis-hosts.c: New file.
	* nis/nss_nis/nis-netgrp.c: New file.
	* nis/nss_nis/nis-network.c: New file.
	* nis/nss_nis/nis-proto.c: New file.
	* nis/nss_nis/nis-publickey.c: New file.
	* nis/nss_nis/nis-pwd.c: New file.
	* nis/nss_nis/nis-rpc.c: New file.
	* nis/nss_nis/nis-service.c: New file.
	* nis/nss_nis/nis-spwd.c: New file.
	* nis/rpcsvc/yp.h: New file.
	* nis/rpcsvc/yp.x: New file.
	* nis/rpcsvc/yp_prot.h: New file.
	* nis/rpcsvc/ypclnt.h: New file.
	* nis/rpcsvc/ypupd.h: New file.

	* libio/_G_config.h: Define _G_HAVE_SYS_WAIT and _G_HAVE_PRINTF_FP.

	* locale/C-numeric.c: Update copyright.

	* locale/Makefile: Add rules to build libBrokenLocale.
	* locale/broken_cur_max.c: New file.
	* locale/mb_cur_max.c: Update copyright.
	(__ctype_get_mb_cur_max): Make function weak.

	* new-malloc/malloc.c: Correct copyright.
	* new-malloc/thread-m.h: Correct key handling.

	* shadow/lckpwdf.c: Update copyright.
	(PWD_LOCKFILE): Change to /etc/.pwd.lock.

	* stdlib/strtod.c: Add another assertion.
	* stdlib/tst-strtod.c: Add another test case.

	* sysdeps/generic/paths.h: Add _PATH_PRESERVE.  Needed by nvi.
	* sysdeps/unix/sysv/linux/paths.h: Likewise.

	* sysdeps/gnu/utmpbits.h: Rename ut_addr field to ut_addr_v6.
	ut_addr names a single element in ut_addr_v6.

	* sysdeps/mach/hurd/xmknod.c: Remove alias from __mknod to mknod.
	Patch by Thomas Bushnell, n/BSG.

Tue Dec 10 11:35:28 1996  Richard Henderson  <rth@tamu.edu>

	* sysdeps/alpha/strncmp.S: Fix aligned short truncated compare
	corner condition.

	* sysdeps/alpha/memchr.S: Don't read ahead, even if the load
	did fit nicely into that delay slot (patch from David Mosberger-Tang).

Mon Dec  9 23:53:43 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Renamed from
	`ttyname_r'.
	(ttyname_r): New alias.

	* stdio-common/printf_fp.c (__guess_grouping): Fix off by one

1 files changed, 58 insertions, 0 deletions

diff --git a/nis/nss-nis.h b/nis/nss-nis.h
new file mode 100644
index 0000000..13ba62e
--- /dev/null
+++ b/nis/nss-nis.h
@@ -0,0 +1,58 @@
+/* Copyright (C) 1996 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
+
+#ifndef _NIS_NSS_NIS_H
+#define _NIS_NSS_NIS_H	1
+
+#include <rpcsvc/ypclnt.h>
+
+#include "nsswitch.h"
+
+
+/* Convert YP error number to NSS error number.  */
+static enum nss_status yperr2nss_tab[] =
+{
+  [YPERR_SUCCESS] = NSS_STATUS_SUCCESS,
+  [YPERR_BADARGS] = NSS_STATUS_UNAVAIL,
+  [YPERR_RPC]     = NSS_STATUS_UNAVAIL,
+  [YPERR_DOMAIN]  = NSS_STATUS_UNAVAIL,
+  [YPERR_MAP]     = NSS_STATUS_UNAVAIL,
+  [YPERR_KEY]     = NSS_STATUS_NOTFOUND,
+  [YPERR_YPERR]   = NSS_STATUS_UNAVAIL,
+  [YPERR_RESRC]   = NSS_STATUS_TRYAGAIN,
+  [YPERR_NOMORE]  = NSS_STATUS_NOTFOUND,
+  [YPERR_PMAP]    = NSS_STATUS_UNAVAIL,
+  [YPERR_YPBIND]  = NSS_STATUS_UNAVAIL,
+  [YPERR_YPSERV]  = NSS_STATUS_UNAVAIL,
+  [YPERR_NODOM]   = NSS_STATUS_UNAVAIL,
+  [YPERR_BADDB]   = NSS_STATUS_UNAVAIL,
+  [YPERR_VERS]    = NSS_STATUS_UNAVAIL,
+  [YPERR_ACCESS]  = NSS_STATUS_UNAVAIL,
+  [YPERR_BUSY]    = NSS_STATUS_TRYAGAIN
+};
+#define YPERR_COUNT (sizeof (yperr2nss_tab) / sizeof (yperr2nss_tab[0]))
+
+static inline enum nss_status
+yperr2nss (int errval)
+{
+  if ((unsigned int) errval > YPERR_COUNT)
+    return NSS_STATUS_UNAVAIL;
+  return yperr2nss_tab[errval];
+}
+
+#endif /* nis/nss-nis.h */