printsrtree.c

R 树

/*
 * printSRTree.c
 * Copyright (C) 1997 Norio Katayama
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the Free
 * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
 * MA 02111-1307, USA
 *
 * 10/14/96 [e-mail]
 * $Id: printSRTree.c,v 1.3 1997/06/02 09:35:57 katayama Exp $
 */

#include <stdio.h>
#include "HnSRTree.h"

int
main(int argc, char *argv[])
{
	HnSRTree *srtree;

	if(argc != 2) {
		fprintf(stderr,	"Usage: %s treefile\n", argv[0]);
		return 1;
	}

	if((srtree = HnSRTreeOpen(argv[1])) == NULL) {
		perror(argv[1]);
		return 1;
	}

	HnSRTreePrint(srtree);

	return 0;
}