strerror.c

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/*
 * Copyright (C) 1996-2025 The Squid Software Foundation and contributors
 *
 * Squid software is distributed under GPLv2+ license and includes
 * contributions from numerous individuals and organizations.
 * Please see the COPYING and CONTRIBUTORS files for details.
 */
 
#include "squid.h"
 
#if HAVE_ERRNO_H
#include <errno.h>
#endif
 
extern int sys_nerr;
 
#if NEED_SYS_ERRLIST
extern char *sys_errlist[];
#endif
 
char *
strerror(int ern)
{
    return sys_errlist[ern];
}