72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
/*
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* Copyright (C) 2016 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __ardour_io_vector_h__
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#define __ardour_io_vector_h__
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#include <memory>
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#include <vector>
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#include "ardour/io.h"
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namespace ARDOUR {
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class IOVector : public std::vector<boost::weak_ptr<ARDOUR::IO> >
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{
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public:
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#if 0 // unused -- for future reference
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bool connected_to (const IOVector& other) const {
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for (IOVector::const_iterator i = other.begin(); i != other.end(); ++i) {
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boost::shared_ptr<const IO> io = i->lock();
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if (!io) continue;
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if (connected_to (io)) {
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return true;
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}
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}
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return false;
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}
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bool connected_to (boost::shared_ptr<const IO> other) const {
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for (IOVector::const_iterator i = begin(); i != end(); ++i) {
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boost::shared_ptr<const IO> io = i->lock();
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if (!io) continue;
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if (io->connected_to (other)) {
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return true;
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}
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}
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return false;
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}
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#endif
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bool fed_by (boost::shared_ptr<const IO> other) const {
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for (IOVector::const_iterator i = begin(); i != end(); ++i) {
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boost::shared_ptr<const IO> io = i->lock();
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if (!io) continue;
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if (other->connected_to (io)) {
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return true;
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}
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}
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return false;
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}
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};
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} // namespace ARDOUR
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#endif
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