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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef crc32c_h
#define crc32c_h
#include <stdint.h>
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
#endif
// Compute a CRC32c as defined in RFC3720. This is a different polynomial than
// what is used in the crc for zlib, etc. Typical usage to calculate a new CRC:
//
// ComputeCrc32c(~0, buffer, bufferLength);
//
uint32_t ComputeCrc32c(uint32_t aCrc, const void* aBuf, size_t aSize);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // crc32c_h
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