mirror of
https://git.sr.ht/~cismonx/bookmarkfs
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b8d03f008c
Move the documentation of the following library components from source code comments to the user manual: - hash - prng - sandbox - watcher
60 lines
1.3 KiB
C
60 lines
1.3 KiB
C
/**
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* bookmarkfs/src/hash.h
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*
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* Non-cryptographic hash function.
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* ----
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*
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* Copyright (C) 2024 CismonX <admin@cismon.net>
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*
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* This file is part of BookmarkFS.
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*
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* BookmarkFS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* BookmarkFS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with BookmarkFS. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef BOOKMARKFS_HASH_H_
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#define BOOKMARKFS_HASH_H_
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#include <stdint.h>
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#include <sys/uio.h>
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typedef size_t (hash_digestcb_func) (
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void *user_data,
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void const **buf_ptr
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);
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uint64_t
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hash_digest (
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void const *input,
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size_t len
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);
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uint64_t
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hash_digestv (
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struct iovec const *bufv,
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int bufcnt
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);
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uint64_t
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hash_digestcb (
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hash_digestcb_func *callback,
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void *user_data
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);
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void
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hash_seed (
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uint64_t s
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);
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#endif /* !defined(BOOKMARKFS_HASH_H_) */
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