source: MondoRescue/branches/2.2.5/mindi-busybox/libbb/perror_msg_and_die.c

/* vi: set sw=4 ts=4: */
/*
 * Utility routines.
 *
 * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */

#include "libbb.h"

void bb_perror_msg_and_die(const char *s, ...)
{
    va_list p;

    va_start(p, s);
    /* Guard against "<error message>: Success" */
    bb_verror_msg(s, p, errno ? strerror(errno) : NULL);
    va_end(p);
    xfunc_die();
}