/* Copyright 1997, 1998, 1999 University Corporation for Atmospheric Research

	This software 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.

	Author: Louis H. Estey <lou@unavco.ucar.edu>
	Date:   June 1999
		part of the BINEX source code release, see also:

	http://www.unavco.ucar.edu/software/binex
*/
#ifndef _CRC_H
#define _CRC_H

#if KR_C
/* K&R C function prototypes:
*/
extern unsigned char	cks08 ();
extern unsigned short	crc16 ();
extern unsigned long	crc32 ();

#else
/* ANSI C function prototypes:
*/
extern unsigned char	cks08 (unsigned char *, unsigned char *, unsigned long, unsigned long);
extern unsigned short	crc16 (unsigned char *, unsigned char *, unsigned long, unsigned long);
extern unsigned long	crc32 (unsigned char *, unsigned char *, unsigned long, unsigned long);
#endif

#endif