/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB

   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 2 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, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

#include "../config.h"

#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/ipc.h>
#include <sys/sem.h>

#include "die.h"

int kill_sem_id = -1;
const char* progname = "super-smack";

void die(int do_errno, char* fmt, ...)
{
  va_list ap;
  va_start(ap, fmt);
  fprintf(stderr, "%s: ", progname);
  vfprintf(stderr, fmt, ap);
  if(do_errno)
    fprintf(stderr, " errno = %d, error is %s", errno, strerror(errno));

  fprintf(stderr, "\n");
  if(kill_sem_id != -1)
    semctl(kill_sem_id, 0, IPC_RMID, 0);
  exit(1);
}