File: Watchdog.inc

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (33 lines) | stat: -rw-r--r-- 846 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
 
//===--- 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
}
} // namespace sys
} // namespace llvm