2 Copyright (C) 1996-1997 Id Software, Inc.
4 This program is free software; you can redistribute it and/or
5 modify it under the terms of the GNU General Public License
6 as published by the Free Software Foundation; either version 2
7 of the License, or (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
13 See the GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
25 void CRC_Init(unsigned short *crcvalue);
26 void CRC_ProcessByte(unsigned short *crcvalue, qbyte data);
27 // LordHavoc: added this for speed reasons
28 void CRC_ProcessBytes(unsigned short *crcvalue, qbyte *data, int size);
29 unsigned short CRC_Value(unsigned short crcvalue);
30 // LordHavoc: further speed and usability improvement
31 unsigned short CRC_Block(qbyte *data, int size);