1*ed34f34dSUma Shankar /* 2*ed34f34dSUma Shankar * crc16.h - CRC-16 routine 3*ed34f34dSUma Shankar * Implements the standard CRC-16: 4*ed34f34dSUma Shankar * Width 16 5*ed34f34dSUma Shankar * Poly 0x8005 (x16 + x15 + x2 + 1) 6*ed34f34dSUma Shankar * Init 0 7*ed34f34dSUma Shankar * 8*ed34f34dSUma Shankar * Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com> 9*ed34f34dSUma Shankar * This source code is licensed under the GNU General Public License, 10*ed34f34dSUma Shankar * Version 2. See the file COPYING for more details. 11*ed34f34dSUma Shankar */ 12*ed34f34dSUma Shankar #ifndef __CRC16_H 13*ed34f34dSUma Shankar #define __CRC16_H 14*ed34f34dSUma Shankar extern unsigned int ext2fs_crc16(unsigned int crc, 15*ed34f34dSUma Shankar const void *buffer, unsigned int len); 16*ed34f34dSUma Shankar #endif 17