GridFile.h

/*
*
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Copyright (c) 2011 The Regents of the University of California.
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includes software developed by the San Diego Supercomputer Center.

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*
*
* Based on the notes by Prof. Ramon Arrowsmith(ramon.arrowsmith@asu.edu)
* Authors: Han S Kim (hskim@cs.ucsd.edu), Sriram Krishnan (sriram@sdsc.edu)
*
*/

#ifndef _GRID_FILE_H_
#define _GRID_FILE_H_

using namespace std;

#include <iostream>
#include <fstream>
#include "GridPoint.h"

class GridFile
{
    public:
	GridFile(int id, char *_fname, int _size_x, int _size_y);
	~GridFile();

	int getId();
	int map();
	int unmap();
	bool isInMemory();
	unsigned int getMemSize();

	GridPoint *interp;

    private:
	//ofstream fout;

	int filedes;
	int ID;
	int size_x;
	int size_y;
	bool inMemory;
	char fname[1024];
};

#endif