150 lines
4.5 KiB
C++
150 lines
4.5 KiB
C++
/***************************************************************************
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* Copyright (c) Riegel <juergen.riegel@web.de> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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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 as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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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 *
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* GNU 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; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef BASE_TIMEINFO_H
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#define BASE_TIMEINFO_H
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// Std. configurations
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#include <stdio.h>
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#include <sys/timeb.h>
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#include <time.h>
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#ifdef __GNUC__
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# include <stdint.h>
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#endif
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namespace Base
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{
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/// BaseClass class and root of the type system
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class BaseExport TimeInfo
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{
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public:
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/// Construction
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TimeInfo();
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/// Destruction
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virtual ~TimeInfo();
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/// sets the object to the actual system time
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void setCurrent(void);
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void setTime_t (uint64_t seconds);
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uint64_t getSeconds(void) const;
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unsigned short getMiliseconds(void) const;
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void operator = (const TimeInfo &time);
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bool operator == (const TimeInfo &time) const;
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bool operator != (const TimeInfo &time) const;
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bool operator < (const TimeInfo &time) const;
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bool operator <= (const TimeInfo &time) const;
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bool operator >= (const TimeInfo &time) const;
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bool operator > (const TimeInfo &time) const;
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static const char* currentDateTimeString();
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static std::string diffTime(const TimeInfo &timeStart,const TimeInfo &timeEnd = TimeInfo());
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static float diffTimeF(const TimeInfo &timeStart,const TimeInfo &timeEnd = TimeInfo());
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bool isNull() const;
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static TimeInfo null();
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protected:
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#if defined (_MSC_VER)
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struct _timeb timebuffer;
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#elif defined(__GNUC__)
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struct timeb timebuffer;
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#endif
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};
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inline uint64_t TimeInfo::getSeconds(void) const
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{
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return timebuffer.time;
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}
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inline unsigned short TimeInfo::getMiliseconds(void) const
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{
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return timebuffer.millitm;
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}
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inline bool
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TimeInfo::operator != (const TimeInfo &time) const
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{
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return (timebuffer.time != time.timebuffer.time || timebuffer.millitm != time.timebuffer.millitm);
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}
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inline void
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TimeInfo::operator = (const TimeInfo &time)
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{
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timebuffer = time.timebuffer;
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}
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inline bool
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TimeInfo::operator == (const TimeInfo &time) const
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{
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return (timebuffer.time == time.timebuffer.time && timebuffer.millitm == time.timebuffer.millitm);
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}
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inline bool
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TimeInfo::operator < (const TimeInfo &time) const
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{
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if (timebuffer.time == time.timebuffer.time)
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return timebuffer.millitm < time.timebuffer.millitm;
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else
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return timebuffer.time < time.timebuffer.time;
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}
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inline bool
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TimeInfo::operator <= (const TimeInfo &time) const
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{
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if (timebuffer.time == time.timebuffer.time)
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return timebuffer.millitm <= time.timebuffer.millitm;
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else
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return timebuffer.time <= time.timebuffer.time;
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}
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inline bool
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TimeInfo::operator >= (const TimeInfo &time) const
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{
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if (timebuffer.time == time.timebuffer.time)
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return timebuffer.millitm >= time.timebuffer.millitm;
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else
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return timebuffer.time >= time.timebuffer.time;
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}
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inline bool
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TimeInfo::operator > (const TimeInfo &time) const
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{
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if (timebuffer.time == time.timebuffer.time)
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return timebuffer.millitm > time.timebuffer.millitm;
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else
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return timebuffer.time > time.timebuffer.time;
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}
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} //namespace Base
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#endif // BASE_TIMEINFO_H
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