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session_region.h

/*
    Copyright (C) 2000-2007 Paul Davis 

    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., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#ifndef __ardour_session_region_h__
#define __ardour_session_region_h__

#include <ardour/session.h>
#include <ardour/audioregion.h>

namespace ARDOUR {

template<class T> void Session::foreach_audio_region (T *obj, void (T::*func)(boost::shared_ptr<AudioRegion>))
{
      Glib::Mutex::Lock lm (region_lock);
      for (AudioRegionList::iterator i = audio_regions.begin(); i != audio_regions.end(); i++) {
            (obj->*func) (i->second);
      }
}

}

#endif /* __ardour_session_region_h__ */

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