67 lines
1.8 KiB
Plaintext
67 lines
1.8 KiB
Plaintext
/*
|
|
* This file is part of libsidplayfp, a SID player engine.
|
|
*
|
|
* Copyright 2011-2014 Leandro Nini <drfiemost@users.sourceforge.net>
|
|
* Copyright 2007-2010 Antti Lankila
|
|
* Copyright 2000-2001 Simon White
|
|
*
|
|
* 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 "sidbuilder.h"
|
|
|
|
#include <algorithm>
|
|
|
|
#include "sidemu.h"
|
|
|
|
sidemu *sidbuilder::lock(EventContext *env, SidConfig::sid_model_t model)
|
|
{
|
|
m_status = true;
|
|
|
|
for (emuset_t::iterator it=sidobjs.begin(); it != sidobjs.end(); ++it)
|
|
{
|
|
sidemu *sid = (*it);
|
|
if (sid->lock(env))
|
|
{
|
|
sid->model(model);
|
|
return sid;
|
|
}
|
|
}
|
|
|
|
// Unable to locate free SID
|
|
m_status = false;
|
|
m_errorBuffer.assign(name()).append("ERROR: No available SIDs to lock");
|
|
return 0;
|
|
}
|
|
|
|
void sidbuilder::unlock(sidemu *device)
|
|
{
|
|
emuset_t::iterator it = sidobjs.find(device);
|
|
if (it != sidobjs.end())
|
|
{
|
|
(*it)->unlock();
|
|
}
|
|
}
|
|
|
|
template<class T>
|
|
void Delete(T s) { delete s; }
|
|
|
|
void sidbuilder::remove()
|
|
{
|
|
std::for_each(sidobjs.begin(), sidobjs.end(), Delete<emuset_t::value_type>);
|
|
|
|
sidobjs.clear();
|
|
}
|