51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
/*
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* Copyright (C) 1998-2016 Paul Davis <paul@linuxaudiosystems.com>
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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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#include <vector>
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#include "pbd/receiver.h"
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#include "pbd/transmitter.h"
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using namespace std;
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using namespace sigc;
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Receiver::Receiver () {}
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Receiver::~Receiver ()
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{
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hangup ();
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}
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void
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Receiver::hangup ()
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{
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connections.drop_connections ();
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}
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void
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Receiver::listen_to (Transmitter &transmitter)
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{
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/* odd syntax here because std's placeholders (_1, _2) are in an
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anonymous namespace which causes ambiguity with sigc++
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*/
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transmitter.sender().connect_same_thread (connections, std::bind (&Receiver::receive, this, std::placeholders::_1, std::placeholders::_2));
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}
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