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contrib/python-zstandard/zstd/compress/zstd_lazy.h
author Gregory Szorc <gregory.szorc@gmail.com>
Mon, 09 Apr 2018 10:13:29 -0700
changeset 37495 b1fb341d8a61
child 40121 73fef626dae3
permissions -rw-r--r--
zstandard: vendor python-zstandard 0.9.0 This was just released. It features a number of goodies. More info at https://gregoryszorc.com/blog/2018/04/09/release-of-python-zstandard-0.9/. The clang-format ignore list was updated to reflect the new source of files. The project contains a vendored copy of zstandard 1.3.4. The old version was 1.1.3. One of the changes between those versions is that zstandard is now dual licensed BSD + GPLv2 and the patent rights grant has been removed. Good riddance. The API should be backwards compatible. So no changes in core should be needed. However, there were a number of changes in the library that we'll want to adapt to. Those will be addressed in subsequent commits. Differential Revision: https://phab.mercurial-scm.org/D3198
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/*
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 * Copyright (c) 2016-present, Yann Collet, Facebook, Inc.
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 * All rights reserved.
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 *
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 * This source code is licensed under both the BSD-style license (found in the
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 * LICENSE file in the root directory of this source tree) and the GPLv2 (found
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 * in the COPYING file in the root directory of this source tree).
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 * You may select, at your option, one of the above-listed licenses.
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 */
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#ifndef ZSTD_LAZY_H













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#define ZSTD_LAZY_H













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#if defined (__cplusplus)













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extern "C" {













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#endif













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#include "zstd_compress_internal.h"













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U32 ZSTD_insertAndFindFirstIndex(













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        ZSTD_matchState_t* ms, ZSTD_compressionParameters const* cParams,













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        const BYTE* ip);













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void ZSTD_preserveUnsortedMark (U32* const table, U32 const size, U32 const reducerValue);  /*! used in ZSTD_reduceIndex(). pre-emptively increase value of ZSTD_DUBT_UNSORTED_MARK */













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size_t ZSTD_compressBlock_btlazy2(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_lazy2(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_lazy(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_greedy(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_greedy_extDict(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_lazy_extDict(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_lazy2_extDict(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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size_t ZSTD_compressBlock_btlazy2_extDict(













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        ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],













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        ZSTD_compressionParameters const* cParams, void const* src, size_t srcSize);













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#if defined (__cplusplus)













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}













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#endif













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#endif /* ZSTD_LAZY_H */















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