#ifndef __GLOBMEM__
#define __GLOBMEM__

#ifndef _WIN32
#include <sys/mman.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#else
#include <windows.h>
#include <stdio.h>
#include <tchar.h>
#endif

#include <assert.h>
#include <string>
#include <map>

#include "glob/SingletonTemplate.h"
#include "glob/HSConfig.h"
#include "glob/ConfigMag.h"

using namespace std;

class GlobMem : public SingletonTemplate<GlobMem>
{
	friend class SingletonTemplate<GlobMem>;

protected:
	GlobMem();
	virtual ~GlobMem();

private:
	// static map<std::string, void*>	tablemap;
	// static map<std::string, void*>	blockmap;
	map<std::string, void *> m_tablemap;
	map<std::string, void *> m_blockmap;
	void *globmmap_ix_g;
	size_t globmmap_size;

public:
	void *GetTablePtr(const string &);

private:
	size_t OpenMap(int *fd, const string &path, size_t size);
	size_t ResizeMap(int *fd, size_t size);
	void *CreateMmap(int fd, size_t size);
	void *OpenMap(const string &path, const string &mapname, size_t size);
};

#endif