mpd/src/event/Call.hxx

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/*
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* Copyright 2003-2018 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.
*/
#ifndef MPD_EVENT_CALL_HXX
#define MPD_EVENT_CALL_HXX
#include <functional>
class EventLoop;
/**
* Call the given function in the context of the #EventLoop, and wait
* for it to finish.
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*
* Exceptions thrown by the given function will be rethrown.
*/
void
BlockingCall(EventLoop &loop, std::function<void()> &&f);
#endif /* MAIN_NOTIFY_H */