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/*
* Copyright (C) 2012 Patrick Gansterer <paroga@paroga.com>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#include <string.h>
#include <time.h>
#include <wtf/Noncopyable.h>
namespace WTF {
class GregorianDateTime final {
WTF_MAKE_FAST_ALLOCATED;
WTF_MAKE_NONCOPYABLE(GregorianDateTime);
public:
GregorianDateTime()
: m_year(0)
, m_month(0)
, m_yearDay(0)
, m_monthDay(0)
, m_weekDay(0)
, m_hour(0)
, m_minute(0)
, m_second(0)
, m_utcOffset(0)
, m_isDST(0)
{
}
inline int year() const { return m_year; }
inline int month() const { return m_month; }
inline int yearDay() const { return m_yearDay; }
inline int monthDay() const { return m_monthDay; }
inline int weekDay() const { return m_weekDay; }
inline int hour() const { return m_hour; }
inline int minute() const { return m_minute; }
inline int second() const { return m_second; }
inline int utcOffset() const { return m_utcOffset; }
inline int isDST() const { return m_isDST; }
inline void setYear(int year) { m_year = year; }
inline void setMonth(int month) { m_month = month; }
inline void setYearDay(int yearDay) { m_yearDay = yearDay; }
inline void setMonthDay(int monthDay) { m_monthDay = monthDay; }
inline void setWeekDay(int weekDay) { m_weekDay = weekDay; }
inline void setHour(int hour) { m_hour = hour; }
inline void setMinute(int minute) { m_minute = minute; }
inline void setSecond(int second) { m_second = second; }
inline void setUtcOffset(int utcOffset) { m_utcOffset = utcOffset; }
inline void setIsDST(int isDST) { m_isDST = isDST; }
WTF_EXPORT_PRIVATE void setToCurrentLocalTime();
operator tm() const
{
tm ret;
memset(&ret, 0, sizeof(ret));
ret.tm_year = m_year - 1900;
ret.tm_mon = m_month;
ret.tm_yday = m_yearDay;
ret.tm_mday = m_monthDay;
ret.tm_wday = m_weekDay;
ret.tm_hour = m_hour;
ret.tm_min = m_minute;
ret.tm_sec = m_second;
ret.tm_isdst = m_isDST;
#if HAVE(TM_GMTOFF)
ret.tm_gmtoff = static_cast<long>(m_utcOffset);
#endif
return ret;
}
void copyFrom(const GregorianDateTime& other)
{
m_year = other.m_year;
m_month = other.m_month;
m_yearDay = other.m_yearDay;
m_monthDay = other.m_monthDay;
m_weekDay = other.m_weekDay;
m_hour = other.m_hour;
m_minute = other.m_minute;
m_second = other.m_second;
m_utcOffset = other.m_utcOffset;
m_isDST = other.m_isDST;
}
private:
int m_year;
int m_month;
int m_yearDay;
int m_monthDay;
int m_weekDay;
int m_hour;
int m_minute;
int m_second;
int m_utcOffset;
int m_isDST;
};
} // namespace WTF
using WTF::GregorianDateTime;