1 #ifndef SHUTDOWN_DATA__HPP 2 #define SHUTDOWN_DATA__HPP 3 4 /* $Id: shutdown_data.hpp 591057 2019-08-09 13:22:47Z satskyse $ 5 * =========================================================================== 6 * 7 * PUBLIC DOMAIN NOTICE 8 * National Center for Biotechnology Information 9 * 10 * This software/database is a "United States Government Work" under the 11 * terms of the United States Copyright Act. It was written as part of 12 * the author's official duties as a United States Government employee and 13 * thus cannot be copyrighted. This software/database is freely available 14 * to the public for use. The National Library of Medicine and the U.S. 15 * Government have not placed any restriction on its use or reproduction. 16 * 17 * Although all reasonable efforts have been taken to ensure the accuracy 18 * and reliability of the software and data, the NLM and the U.S. 19 * Government do not and cannot warrant the performance or results that 20 * may be obtained by using this software or data. The NLM and the U.S. 21 * Government disclaim all warranties, express or implied, including 22 * warranties of performance, merchantability or fitness for any particular 23 * purpose. 24 * 25 * Please cite the author in any work or product based on this material. 26 * 27 * =========================================================================== 28 * 29 * Authors: Sergey Satskiy 30 * 31 * File Description: 32 * 33 */ 34 35 36 #include <chrono> 37 #include <atomic> 38 using namespace std; 39 40 41 struct SShutdownData 42 { 43 atomic_int_fast64_t m_ActiveRequestCount; 44 atomic_bool m_ShutdownRequested; 45 chrono::time_point<chrono::steady_clock> m_Expired; 46 SShutdownDataSShutdownData47 SShutdownData() : 48 m_ActiveRequestCount(0), 49 m_ShutdownRequested(false) 50 {} 51 }; 52 53 54 #endif 55