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/*
* libcompat - system compatibility library
*
* Copyright © 1995 Ian Jackson <ijackson@chiark.greenend.org.uk>
*
* This 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 2 of the License, or
* (at your option) any later version.
*
* This 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 <https://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <errno.h>
#include <stdio.h>
#include <gettext.h>
#include "compat.h"
#define _(str) gettext(str)
#if !HAVE_DECL_SYS_ERRLIST
extern const char *const sys_errlist[];
#endif
#if !HAVE_DECL_SYS_NERR
extern const int sys_nerr;
#endif
const char *
strerror(int e)
{
static char buf[100];
if (e >= 0 && e < sys_nerr)
return sys_errlist[e];
sprintf(buf, _("Unknown error %d"), e);
return buf;
}
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