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/* $Id$
*
*/
/*
* PJLIB - PJ Foundation Library
* (C)2003-2005 Benny Prijono <bennylp@bulukucing.org>
*
* Author:
* Benny Prijono <bennylp@bulukucing.org>
*
* This 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.
*
* This 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 this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* $Log: /pjproject-0.3/pjlib/src/pj/os_error_unix.c $
*
* 1 10/14/05 12:19a Bennylp
* Created.
*
*/
#include <pj/errno.h>
#include <pj/string.h>
#include <errno.h>
PJ_DEF(pj_status_t) pj_get_os_error(void)
{
return PJ_STATUS_FROM_OS(errno);
}
PJ_DEF(void) pj_set_os_error(pj_status_t code)
{
errno = PJ_STATUS_TO_OS(code);
}
PJ_DEF(pj_status_t) pj_get_netos_error(void)
{
return PJ_STATUS_FROM_OS(errno);
}
PJ_DEF(void) pj_set_netos_error(pj_status_t code)
{
errno = PJ_STATUS_TO_OS(code);
}
/*
* platform_strerror()
*
* Platform specific error message. This file is called by pj_strerror()
* in errno.c
*/
int platform_strerror( pj_os_err_type os_errcode,
char *buf, pj_size_t bufsize)
{
const char *syserr = strerror(os_errcode);
pj_size_t len = syserr ? strlen(syserr) : 0;
if (len >= bufsize) len = bufsize - 1;
if (len > 0)
pj_memcpy(buf, syserr, len);
buf[len] = '\0';
return len;
}
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