//===--- Unix/Watchdog.inc - Unix Watchdog Implementation -------*- C++ -*-===//

//

// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.

// See https://llvm.org/LICENSE.txt for license information.

// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

//

//===----------------------------------------------------------------------===//

//

// This file provides the generic Unix implementation of the Watchdog class.

//

//===----------------------------------------------------------------------===//

#include "llvm/Config/config.h"

#ifdef HAVE_UNISTD_H

#include <unistd.h>

#endif

namespace llvm {

  namespace sys {

    Watchdog::Watchdog(unsigned int seconds) {

#ifdef HAVE_UNISTD_H

      alarm(seconds);

#endif

    }

    Watchdog::~Watchdog() {

#ifdef HAVE_UNISTD_H

      alarm(0);

#endif

    }

  }

}