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glibc  2.9
nss-nisplus.h
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00001 /* Copyright (C) 1997, 2006 Free Software Foundation, Inc.
00002    This file is part of the GNU C Library.
00003    Contributed by Thorsten Kukuk <kukuk@uni-paderborn.de>, 1997.
00004 
00005    The GNU C Library is free software; you can redistribute it and/or
00006    modify it under the terms of the GNU Lesser General Public
00007    License as published by the Free Software Foundation; either
00008    version 2.1 of the License, or (at your option) any later version.
00009 
00010    The GNU C Library is distributed in the hope that it will be useful,
00011    but WITHOUT ANY WARRANTY; without even the implied warranty of
00012    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013    Lesser General Public License for more details.
00014 
00015    You should have received a copy of the GNU Lesser General Public
00016    License along with the GNU C Library; if not, write to the Free
00017    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
00018    02111-1307 USA.  */
00019 
00020 #ifndef _NIS_NSS_NISPLUS_H
00021 #define _NIS_NSS_NISPLUS_H  1
00022 
00023 #include <rpcsvc/nis.h>
00024 
00025 #include "nsswitch.h"
00026 
00027 
00028 /* Convert NIS+ error number to NSS error number.  */
00029 extern const enum nss_status __niserr2nss_tab[] attribute_hidden;
00030 extern const unsigned int __niserr2nss_count attribute_hidden;
00031 
00032 static inline enum nss_status
00033 niserr2nss (int errval)
00034 {
00035   if ((unsigned int) errval >= __niserr2nss_count)
00036     return NSS_STATUS_UNAVAIL;
00037   return __niserr2nss_tab[(unsigned int) errval];
00038 }
00039 
00040 #endif /* nis/nss-nisplus.h */