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/*
* Copyright 2009-2011 Jörg Hermann Müller
*
* This file is part of AudaSpace.
*
* Audaspace 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.
*
* AudaSpace 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 Audaspace; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
/** \file
* \ingroup audaspaceintern
*/
#include <set>
#include "AUD_Set.h"
void *AUD_createSet()
{
return new std::set<void *>();
}
void AUD_destroySet(void *set)
{
delete reinterpret_cast<std::set<void *> *>(set);
}
char AUD_removeSet(void *set, void *entry)
{
if (set)
return reinterpret_cast<std::set<void *> *>(set)->erase(entry);
return 0;
}
void AUD_addSet(void *set, void *entry)
{
if (entry)
reinterpret_cast<std::set<void *> *>(set)->insert(entry);
}
void *AUD_getSet(void *set)
{
if (set) {
std::set<void *> *rset = reinterpret_cast<std::set<void *> *>(set);
if (!rset->empty()) {
std::set<void *>::iterator it = rset->begin();
void *result = *it;
rset->erase(it);
return result;
}
}
return (void *)0;
}
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