1 /*
2  *   This file is part of mpck, a program to check MP3 files for errors
3  *
4  *   Copyright (C)  2006  Sjoerd Langkemper
5  *
6  *   mpck is free software; you can redistribute it and/or modify
7  *   it under the terms of the GNU General Public License as published by
8  *   the Free Software Foundation; either version 2 of the License, or
9  *   (at your option) any later version.
10  *
11  *   This program is distributed in the hope that it will be useful,
12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  *   GNU General Public License for more details.
15  *
16  *   You should have received a copy of the GNU General Public License
17  *   along with this program; if not, write to the Free Software
18  *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19  *
20  *****************************************************************************
21  *
22  *   crc.h - functions that compute the crc16 of some data
23  *
24  */
25 
26 #define CRC16_POLYNOMIAL 0x8005
27 
28 int crc16(unsigned char *data, int length);
29 int crc16bits(unsigned char *data, int nbits);
30