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/* Copyright (C) 2006 Constantin Kaplinsky. All Rights Reserved.
*
* This is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
//
// TimeMillis.cxx
//
#include <x0vncserver/TimeMillis.h>
// XXX Lynx/OS 2.3: get proto for gettimeofday()
#ifdef Lynx
#include <sys/proto.h>
#endif
TimeMillis::TimeMillis()
{
update();
}
bool TimeMillis::update()
{
struct timezone tz;
return (gettimeofday(&m_timeval, &tz) == 0);
}
int TimeMillis::diffFrom(const TimeMillis &older) const
{
int diff = (int)
((m_timeval.tv_usec - older.m_timeval.tv_usec + 500) / 1000 +
(m_timeval.tv_sec - older.m_timeval.tv_sec) * 1000);
return diff;
}
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