Mercurial > templog
view crc8.h @ 317:4ef5ce596ec6
all these optimisations make it 30% smaller
author | Matt Johnston <matt@ucc.asn.au> |
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date | Sat, 19 May 2012 17:15:50 +0800 |
parents | 7d409dded901 |
children |
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#ifndef CRC8_H_ #define CRC8_H_ #ifdef __cplusplus extern "C" { #endif #include <stdint.h> uint8_t crc8( uint8_t* data, uint16_t number_of_bytes_in_data ); #ifdef __cplusplus } #endif #endif /* This is based on code from : Copyright (c) 2002 Colin O'Flynn Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */