mirror of
https://github.com/RetroShare/RetroShare.git
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60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/*
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* libretroshare/src/util: rsscopetimer.cc
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*
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* 3P/PQI network interface for RetroShare.
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*
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* Copyright 2013- by Cyril Soler
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License Version 2 as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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* USA.
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*
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* Please report all bugs and problems to "retroshare@lunamutt.com".
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*
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*/
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#include <iostream>
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#include <sys/time.h>
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#include "rsscopetimer.h"
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RsScopeTimer::RsScopeTimer(const std::string& name)
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{
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_name = name ;
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start();
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}
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RsScopeTimer::~RsScopeTimer()
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{
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if (!_name.empty())
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{
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std::cerr << "Time for \"" << _name << "\": " << duration() << std::endl;
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}
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}
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double RsScopeTimer::currentTime()
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{
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timeval tv ;
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gettimeofday(&tv,NULL) ;
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return (tv.tv_sec % 10000) + tv.tv_usec/1000000.0f ; // the %1000 is here to allow double precision to cover the decimals.
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}
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void RsScopeTimer::start()
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{
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_seconds = currentTime();
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}
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double RsScopeTimer::duration()
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{
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return currentTime() - _seconds;
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}
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