glibc/nis/nss-nis.h

52 lines
1.6 KiB
C

/* Copyright (C) 1996, 2004 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 Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; 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. */
extern const enum nss_status __yperr2nss_tab[];
extern const unsigned int __yperr2nss_count;
static inline enum nss_status
yperr2nss (int errval)
{
if ((unsigned int) errval >= __yperr2nss_count)
return NSS_STATUS_UNAVAIL;
return __yperr2nss_tab[(unsigned int) errval];
}
#define NSS_FLAG_SET 1
#define NSS_FLAG_NETID_AUTHORITATIVE 2
#define NSS_FLAG_SERVICES_AUTHORITATIVE 4
extern int _nis_default_nss_flags attribute_hidden;
extern int _nis_check_default_nss (void) attribute_hidden;
extern inline __attribute__((always_inline)) int
_nis_default_nss (void)
{
return _nis_default_nss_flags ?: _nis_check_default_nss ();
}
#endif /* nis/nss-nis.h */