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/*
* Copyright (C) 2003-2013 The Music Player Daemon Project
* http://www.musicpd.org
*
* 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 2 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "TimeoutMonitor.hxx"
#include "Loop.hxx"
void
TimeoutMonitor::Cancel()
{
if (source != nullptr) {
g_source_destroy(source);
g_source_unref(source);
source = nullptr;
}
}
void
TimeoutMonitor::Schedule(unsigned ms)
{
Cancel();
source = loop.AddTimeout(ms, Callback, this);
}
void
TimeoutMonitor::ScheduleSeconds(unsigned s)
{
Cancel();
source = loop.AddTimeoutSeconds(s, Callback, this);
}
bool
TimeoutMonitor::Run()
{
bool result = OnTimeout();
if (!result && source != nullptr) {
g_source_unref(source);
source = nullptr;
}
return result;
}
gboolean
TimeoutMonitor::Callback(gpointer data)
{
TimeoutMonitor &monitor = *(TimeoutMonitor *)data;
return monitor.Run();
}
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