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- //
- // NSData+CRC.h
- // CommonLibrary
- //
- // Created by Ken on 3/25/14.
- // Copyright (c) 2014 Alexi. All rights reserved.
- //
- #import <Foundation/Foundation.h>
- #define DEFAULT_POLYNOMIAL 0xEDB88320L
- #define DEFAULT_SEED 0xFFFFFFFFL
- @interface NSData (CRC)
- - (uint8_t)crc8;
- - (uint32_t)crc32;
- - (uint32_t)crc32WithSeed:(uint32_t)seed;
- - (uint32_t)crc32UsingPolynomial:(uint32_t)poly;
- - (uint32_t)crc32WithSeed:(uint32_t)seed usingPolynomial:(uint32_t)poly;
- @end
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