urbackup_backend/Condition_boost.cpp
2011-01-06 17:43:38 +01:00

56 lines
1.5 KiB
C++

/*************************************************************************
* UrBackup - Client/Server backup system
* Copyright (C) 2011 Martin Raiber
*
* This program 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 program. If not, see <http://www.gnu.org/licenses/>.
**************************************************************************/
#include "Condition_boost.h"
#include "Mutex_boost.h"
#include "Server.h"
void CCondition::wait(IScopedLock *lock, int timems)
{
boost::recursive_mutex::scoped_lock *tl=((CLock*)lock->getLock())->getLock();
if(timems<0)
cond.wait(*tl);
else
{
cond.timed_wait(*tl, getWaitTime(timems));
}
}
boost::xtime CCondition::getWaitTime(int timeoutms)
{
boost::xtime xt;
xtime_get(&xt, boost::TIME_UTC);
if( timeoutms>1000 )
{
xt.sec+=timeoutms/1000;
timeoutms=timeoutms%1000;
}
xt.nsec+=timeoutms*1000000;
return xt;
}
void CCondition::notify_one(void)
{
cond.notify_one();
}
void CCondition::notify_all(void)
{
cond.notify_all();
}