Line | Count | Source (jump to first uncovered line) |
1 | //===--- Unix/Watchdog.inc - Unix Watchdog Implementation -------*- C++ -*-===// | |
2 | // | |
3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | |
4 | // See https://llvm.org/LICENSE.txt for license information. | |
5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
6 | // | |
7 | //===----------------------------------------------------------------------===// | |
8 | // | |
9 | // This file provides the generic Unix implementation of the Watchdog class. | |
10 | // | |
11 | //===----------------------------------------------------------------------===// | |
12 | ||
13 | #include "llvm/Config/config.h" | |
14 | ||
15 | #ifdef HAVE_UNISTD_H | |
16 | #include <unistd.h> | |
17 | #endif | |
18 | ||
19 | namespace llvm { | |
20 | namespace sys { | |
21 | 0 | Watchdog::Watchdog(unsigned int seconds) { |
22 | 0 | #ifdef HAVE_UNISTD_H |
23 | 0 | alarm(seconds); |
24 | 0 | #endif |
25 | 0 | } |
26 | ||
27 | 0 | Watchdog::~Watchdog() { |
28 | 0 | #ifdef HAVE_UNISTD_H |
29 | 0 | alarm(0); |
30 | 0 | #endif |
31 | 0 | } |
32 | } | |
33 | } |