mergerfs/libfuse/lib/crc32b.h

33 lines
1.1 KiB
C

/*
ISC License
Copyright (c) 2021, Antonio SJ Musumeci <trapexit@spawn.link>
Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.
THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef CRC32B_H_INCLUDED
#define CRC32B_H_INCLUDED
typedef unsigned int crc32b_t;
crc32b_t crc32b_start(void);
crc32b_t crc32b_continue(const void *buf,
const crc32b_t len,
const crc32b_t crc);
crc32b_t crc32b_finish(const crc32b_t crc);
crc32b_t crc32b(const void *buf, crc32b_t len);
#endif