/*
** Copyright (C) 2007 Erik de Castro Lopo <erikd@mega-nerd.com>
**
** This program is free software; you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation; either version 2 of the License, or
** (at your option) any later version.
**
** This program 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 General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/


#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>

#include <sndfile.h>

static void
usage_exit (const char * progname)
{
	printf ("\nUsage : %s <infile> <outfile>\n\n", progname) ;
	exit (0) ;
} /* usage_exit */

int
main (int argc, char * argv [])
{	char 		*progname, *infilename, *outfilename ;
	SNDFILE	 	*infile = NULL ;
	SF_INFO	 	sfinfo ;

	progname = strrchr (argv [0], '/') ;
	progname = progname ? progname + 1 : argv [0] ;

	if (argc != 3)
		usage_exit (progname) ;

	infilename = argv [argc-2] ;
	outfilename = argv [argc-1] ;

	if (strcmp (infilename, outfilename) == 0)
	{	printf ("Error : Input and output filenames are the same.\n\n") ;
		usage_exit (progname) ;
		} ;


	if ((infile = sf_open (infilename, SFM_READ, &sfinfo)) == NULL)
	{	printf ("Not able to open input file %s.\n", infilename) ;
		puts (sf_strerror (NULL)) ;
		return 1 ;
		} ;

	sf_close (infile) ;

	return 0 ;
} /* main */