//
// mp::mt_source
//
// Copyright (C) 2008 FURUHASHI Sadayuki
//
//    Licensed under the Apache License, Version 2.0 (the "License");
//    you may not use this file except in compliance with the License.
//    You may obtain a copy of the License at
//
//        http://www.apache.org/licenses/LICENSE-2.0
//
//    Unless required by applicable law or agreed to in writing, software
//    distributed under the License is distributed on an "AS IS" BASIS,
//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//    See the License for the specific language governing permissions and
//    limitations under the License.
//

#ifndef MP_MT_SOURCE_H__
#define MP_MT_SOURCE_H__

#include "mp/source.h"
#include <vector>

namespace mp {

template < size_t EstimatedAllocationSize = SOURCE_DEFAULT_ALLOCATION_SIZE,
	   size_t OptimalLotsInChunk = SOURCE_DEFAULT_LOTS_IN_CHUNK >
class mt_source {
public:
	mt_source();
	~mt_source();

public:
	void* malloc(size_t sz);
	void collect();

public:
	void free(void* x);

private:
	source<EstimatedAllocationSize, OptimalLotsInChunk> m_src;
	typedef std::vector<char*> blocks_t;
	blocks_t m_blocks;

private:
	void mark(char* bf);
};


}  // namespace mp

#endif /* mp/mt_source.h */