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move from sia.c

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@5680 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Johan Danielsson
1999-03-21 17:07:02 +00:00
parent 06681902f4
commit 88903e5147
1 changed files with 78 additions and 0 deletions
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78
lib/auth/sia/posix_getpw.c Normal file
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/*
* Copyright (c) 1999 Kungliga Tekniska H<>gskolan
* (Royal Institute of Technology, Stockholm, Sweden).
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of KTH nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
#include "sia_locl.h"
RCSID("$Id$");
#ifndef POSIX_GETPWNAM_R
/*
* These functions translate from the old Digital UNIX 3.x interface
* to POSIX.1c.
*/
int
posix_getpwnam_r(const char *name, struct passwd *pwd,
char *buffer, int len, struct passwd **result)
{
int ret = getpwnam_r(name, pwd, buffer, len);
if(ret == 0)
*result = pwd;
else{
*result = NULL;
ret = _Geterrno();
if(ret == 0){
ret = ERANGE;
_Seterrno(ret);
}
}
return ret;
}
int
posix_getpwuid_r(uid_t uid, struct passwd *pwd,
char *buffer, int len, struct passwd **result)
{
int ret = getpwuid_r(uid, pwd, buffer, len);
if(ret == 0)
*result = pwd;
else{
*result = NULL;
ret = _Geterrno();
if(ret == 0){
ret = ERANGE;
_Seterrno(ret);
}
}
return ret;
}
#endif /* POSIX_GETPWNAM_R */