#include <errno.h>
	#include <stdio.h>
	#include "atoms.h"
	#include "header.h"
	int main(int argc, char** argv)
	{
	Headerinfo tempheader;
	Atom tempatom;
	FILE* file1;
	FILE* file2;
	int i,j,k;
	char buffer[255];
	if(argc < 2)
	{
	printf("no infile specified\n\n");
	return 0;
	}
	for(k=1; k<argc; k++)
	{
	file1 = fopen(argv[k], "rb");
	if(file1 == NULL)
	{
	printf("failed to open infile %s for reading\n\n", argv[k]);
	return errno;
	}
	printf("using infile %s\n\n", argv[k]);
	j = (int)fread(&tempheader, sizeof(Headerinfo), 1, file1);
	if(j < 1)
	{
	printf("error reading header from infile\n\n");
	return 0;
	}
	sprintf(buffer, "%s.hr", argv[k]);
	file2 = fopen(buffer, "w");
	fprintf(file2, "iterations remaining = %d\n", tempheader.iterations);
	fprintf(file2, "minimum cutoff distance = %e\n", tempheader.mincutoff);
	fprintf(file2, "delta time = %e\n", tempheader.dt);
	fprintf(file2, "system x size = %e\n", tempheader.bigX);
	fprintf(file2, "system y size = %e\n", tempheader.bigY);
	fprintf(file2, "system z size = %e\n", tempheader.bigZ);
	fprintf(file2, "number of atoms = %d\n", tempheader.numatoms);
	fprintf(file2, "\n");
	for(i=0; i<tempheader.numatoms; i++)
	{
	j = (int)fread(&tempatom, sizeof(Atom), 1, file1);
	if(j < 1)
	{
	printf("error reading atom %d from infile\n\n", i);
	return 0;
	}
	fprintf(file2, "Atom #%d\n", i);
	fprintf(file2, "type = %s\n", elements[tempatom.type].symbol);
	fprintf(file2, "position = <%e, %e, %e>\n", tempatom.x, tempatom.y, tempatom.z);
	fprintf(file2, "velocity = <%e, %e, %e>\n", tempatom.vx, tempatom.vy, tempatom.vz);
	fprintf(file2, "potential = %e\n", tempatom.potential);
	fprintf(file2, "\n");
	}
	fclose(file2);
	fclose(file1);
	}
	return 1;
	}