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88 lines
1.9 KiB
88 lines
1.9 KiB
/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
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/*
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Rosegarden
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A MIDI and audio sequencer and musical notation editor.
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This program is Copyright 2000-2008
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Guillaume Laurent <glaurent@telegraph-road.org>,
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Chris Cannam <cannam@all-day-breakfast.com>,
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Richard Bown <richard.bown@ferventsoftware.com>
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The moral rights of Guillaume Laurent, Chris Cannam, and Richard
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Bown to claim authorship of this work have been asserted.
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Other copyrights also apply to some parts of this work. Please
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see the AUTHORS file and individual file headers for details.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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*/
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#ifdef HAVE_LIBLO
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#include "OSCMessage.h"
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#include <cstdlib>
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#include <cstring>
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namespace Rosegarden
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{
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OSCMessage::~OSCMessage()
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{
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clearArgs();
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}
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void
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OSCMessage::clearArgs()
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{
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while (!m_args.empty()) {
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free(m_args[0].second);
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m_args.erase(m_args.begin());
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}
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}
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void
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OSCMessage::addArg(char type, lo_arg *arg)
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{
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lo_arg *newarg = 0;
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if (type == 's') {
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size_t sz = strlen((char *)arg) + 1;
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if (sz < sizeof(lo_arg))
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sz = sizeof(lo_arg);
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newarg = (lo_arg *)malloc(sz);
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strcpy((char *)newarg, (char *)arg);
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} else {
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newarg = (lo_arg *)malloc(sizeof(lo_arg));
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memcpy((char *)newarg, (char *)arg, sizeof(lo_arg));
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}
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m_args.push_back(OSCArg(type, newarg));
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}
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size_t
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OSCMessage::getArgCount() const
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{
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return m_args.size();
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}
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const lo_arg *
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OSCMessage::getArg(size_t i, char &type) const
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{
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type = m_args[i].first;
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return m_args[i].second;
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}
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}
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#endif // HAVE_LIBLO
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