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livetrax/libs/pbd/signals.cc

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/*
* Copyright (C) 2009-2015 Paul Davis <paul@linuxaudiosystems.com>
* Copyright (C) 2012 Carl Hetherington <carl@carlh.net>
*
* 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 "pbd/signals.h"
#include "pbd/demangle.h"
using namespace PBD;
ScopedConnectionList::ScopedConnectionList()
{
}
ScopedConnectionList::~ScopedConnectionList()
{
drop_connections ();
}
void
ScopedConnectionList::add_connection (const UnscopedConnection& c)
{
Glib::Threads::Mutex::Lock lm (_scoped_connection_lock);
_scoped_connection_list.push_back (new ScopedConnection (c));
}
void
ScopedConnectionList::drop_connections ()
{
Glib::Threads::Mutex::Lock lm (_scoped_connection_lock);
for (ConnectionList::iterator i = _scoped_connection_list.begin(); i != _scoped_connection_list.end(); ++i) {
delete *i;
}
_scoped_connection_list.clear ();
}