| | 1 | // -*- mode: cpp; mode: fold -*- |
| | 2 | // Description /*{{{*/ |
| | 3 | // $Id: crc-16.h,v 1.1 1999/05/23 22:55:54 jgg Exp $ |
| | 4 | /* ###################################################################### |
| | 5 | |
| | 6 | CRC16 - Compute a 16bit crc very quickly |
| | 7 | |
| | 8 | ##################################################################### */ |
| | 9 | /*}}}*/ |
| | 10 | #ifndef APTPKG_CRC16_H |
| | 11 | #define APTPKG_CRC16_H |
| | 12 | |
| | 13 | #include <apt-pkg/macros.h> |
| | 14 | |
| | 15 | #define INIT_FCS 0xffff |
| | 16 | unsigned short AddCRC16Byte(unsigned short fcs, unsigned char byte) APT_CONST; |
| | 17 | unsigned short AddCRC16(unsigned short fcs, void const *buf, |
| | 18 | unsigned long long len) APT_PURE; |
| | 19 | |
| | 20 | #endif |
projects / apt.git / blame_incremental