//------------------------------------------------------------------------------
//! @file Strerror_r_wrapper.cc
//! @author Elvin Sindrilaru - CERN
//------------------------------------------------------------------------------

/************************************************************************
 * EOS - the CERN Disk Storage System                                   *
 * Copyright (C) 2019 CERN/ASwitzerland                                  *
 *                                                                      *
 * This program is free software: you can redistribute it and/or modify *
 * it under the terms of the GNU General Public License as published by *
 * the Free Software Foundation, either version 3 of the License, or    *
 * (at your option) any later version.                                  *
 *                                                                      *
 * This program 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 General Public License for more details.                         *
 *                                                                      *
 * You should have received a copy of the GNU General Public License    *
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.*
 ************************************************************************/

#include "common/Strerror_r_wrapper.hh"
// Undefine _GNU_SOURCE and define _XOPEN_SOURCE as being 600 so that the
// XSI compliant version of strerror_r() will be used
#undef _GNU_SOURCE
#define _XOPEN_SOURCE 600
#include <string.h>

EOSCOMMONNAMESPACE_BEGIN

//------------------------------------------------------------------------------
// XSI-compliant strerror_r call
//------------------------------------------------------------------------------
int strerror_r(int errnum, char* buf, size_t buflen)
{
  return ::strerror_r(errnum, buf, buflen);
}

EOSCOMMONNAMESPACE_END