ossp-pkg/pth/pth_compat.c
1.14
/*
** GNU Pth - The GNU Portable Threads
** Copyright (c) 1999-2007 Ralf S. Engelschall <rse@engelschall.com>
**
** This file is part of GNU Pth, a non-preemptive thread scheduling
** library which can be found at http://www.gnu.org/software/pth/.
**
** 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, or contact Ralf S. Engelschall <rse@engelschall.com>.
**
** pth_compat.c: Pth compatibility support
*/
/* ``Backward compatibility is for
users who don't want to live
on the bleeding edge.'' -- Unknown */
#include "pth_p.h"
COMPILER_HAPPYNESS(pth_compat)
/*
* Replacement for strerror(3)
*/
#if cpp
#if !defined(HAVE_STRERROR)
char *_pth_compat_strerror(int);
#define strerror(errnum) _pth_compat_strerror(errnum)
#endif
#endif
#if !defined(HAVE_STRERROR)
extern char *const sys_errlist[];
char *_pth_compat_strerror(int errnum)
{
char *cp;
cp = sys_errlist[errnum];
return (cp);
}
#endif
