mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-27 06:34:11 +00:00
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
/*
|
|
crc.h
|
|
|
|
CRC (MD4) prototypes
|
|
|
|
Copyright (C) 1996-1997 Id Software, Inc.
|
|
|
|
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:
|
|
|
|
Free Software Foundation, Inc.
|
|
59 Temple Place - Suite 330
|
|
Boston, MA 02111-1307, USA
|
|
|
|
$Id$
|
|
*/
|
|
|
|
#ifndef __crc_h
|
|
#define __crc_h
|
|
|
|
/** \addtogroup utils */
|
|
//@{
|
|
|
|
/** \defgroup crc Checksum generation.
|
|
*/
|
|
//@{
|
|
|
|
#include "QF/qtypes.h"
|
|
|
|
void CRC_Init(unsigned short *crcvalue);
|
|
void CRC_ProcessByte(unsigned short *crcvalue, byte data);
|
|
void CRC_ProcessBlock (byte *start, unsigned short *crcvalue, int count);
|
|
unsigned short CRC_Value(unsigned short crcvalue);
|
|
unsigned short CRC_Block (byte *start, int count);
|
|
|
|
//@}
|
|
//@}
|
|
|
|
#endif // __crc_h
|