mirror of https://github.com/aria2/aria2
74 lines
1.9 KiB
C++
74 lines
1.9 KiB
C++
/* <!-- copyright */
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/*
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* aria2 - a simple utility for downloading files faster
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*
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* Copyright (C) 2006 Tatsuhiro Tsujikawa
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/* copyright --> */
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#ifndef _D_TIME_H_
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#define _D_TIME_H_
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#include "common.h"
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#include <sys/time.h>
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class Time {
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private:
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struct timeval tv;
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struct timeval getCurrentTime() const;
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public:
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// The time value is initialized so that it represents the time at which
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// this object was created.
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Time();
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Time(const Time& time);
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Time& operator=(const Time& time);
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~Time();
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// Makes this object's time value up to date.
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void reset();
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bool elapsed(int sec) const;
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bool elapsedInMillis(int millis) const;
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int difference() const;
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long long int differenceInMillis() const;
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// Returns true if this object's time value is zero.
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bool isZero() const { return tv.tv_sec == 0 && tv.tv_usec == 0; }
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long long int getTimeInMicros() const {
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return (long long int)tv.tv_sec*1000*1000+tv.tv_usec;
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}
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long long int getTimeInMillis() const {
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return (long long int)tv.tv_sec*1000+tv.tv_usec/1000;
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}
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// Returns this object's time value in seconds.
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int getTime() const {
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return tv.tv_sec;
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}
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void setTimeInSec(int sec);
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bool isNewer(const Time& time) const;
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};
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#endif // _D_TIME_H_
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