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39 lines
1.1 KiB
C
39 lines
1.1 KiB
C
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//===--- Watchdog.h - Watchdog timer ----------------------------*- 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 declares the llvm::sys::Watchdog class.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_SUPPORT_WATCHDOG_H
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#define LLVM_SUPPORT_WATCHDOG_H
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#include "llvm/Support/Compiler.h"
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namespace llvm {
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namespace sys {
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/// This class provides an abstraction for a timeout around an operation
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/// that must complete in a given amount of time. Failure to complete before
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/// the timeout is an unrecoverable situation and no mechanisms to attempt
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/// to handle it are provided.
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class Watchdog {
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public:
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Watchdog(unsigned int seconds);
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~Watchdog();
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private:
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// Noncopyable.
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Watchdog(const Watchdog &other) LLVM_DELETED_FUNCTION;
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Watchdog &operator=(const Watchdog &other) LLVM_DELETED_FUNCTION;
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};
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}
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}
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#endif
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