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/** \file post_event.h */ // -*-c++-*-
// Copyright (C) 2010 Daniel Burrows
// Copyright 2008-2009 Obey Arthur Liu
//
// 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; see the file COPYING. If not, write to
// the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
#ifndef POST_EVENT_H
#define POST_EVENT_H
#include <generic/util/safe_slot.h>
namespace gui
{
namespace globals
{
// This code is not in globals.{cc,h] because it's more involved
// than the other stuff in that file.
/** \brief Dispatch the given safe thunk to the main loop.
*
* Global because there is only one main loop and IT DOES NOT
* SHARE POWER^W^W^W^W^Wit has only one event queue.
*/
void post_event(const safe_slot0<void> &thunk);
/** \brief Post an event to the main loop's event queue,
* thread-safely.
*
* Global because there is only one main loop and it has only one
* event queue.
*/
void post_thunk(const sigc::slot<void> &thunk);
/** \brief Initialize support for post_thunk() and
* post_event().
*/
void init_post_event();
}
}
#endif // POST_EVENT_H
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