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33 lines
778 B
33 lines
778 B
//===--- Unix/Watchdog.inc - Unix Watchdog Implementation -------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file provides the generic Unix implementation of the Watchdog class.
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//
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//===----------------------------------------------------------------------===//
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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namespace llvm {
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namespace sys {
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Watchdog::Watchdog(unsigned int seconds) {
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#ifdef HAVE_UNISTD_H
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alarm(seconds);
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#endif
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}
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Watchdog::~Watchdog() {
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#ifdef HAVE_UNISTD_H
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alarm(0);
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#endif
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}
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}
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}
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