virtualx-engine/thirdparty/zstd/compress/zstd_opt.h

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

57 lines
2 KiB
C++
Raw Normal View History

/*
* Copyright (c) Yann Collet, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under both the BSD-style license (found in the
* LICENSE file in the root directory of this source tree) and the GPLv2 (found
* in the COPYING file in the root directory of this source tree).
2017-10-26 22:41:47 +02:00
* You may select, at your option, one of the above-listed licenses.
*/
2017-10-26 22:41:47 +02:00
#ifndef ZSTD_OPT_H
#define ZSTD_OPT_H
2017-10-26 22:41:47 +02:00
#if defined (__cplusplus)
extern "C" {
#endif
2018-05-15 19:45:22 +02:00
#include "zstd_compress_internal.h"
2018-01-13 13:50:59 +01:00
2019-01-04 01:30:03 +01:00
/* used in ZSTD_loadDictionaryContent() */
void ZSTD_updateTree(ZSTD_matchState_t* ms, const BYTE* ip, const BYTE* iend);
2018-05-15 19:45:22 +02:00
size_t ZSTD_compressBlock_btopt(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
2019-01-04 01:30:03 +01:00
void const* src, size_t srcSize);
2018-05-15 19:45:22 +02:00
size_t ZSTD_compressBlock_btultra(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
2019-01-04 01:30:03 +01:00
void const* src, size_t srcSize);
size_t ZSTD_compressBlock_btultra2(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
void const* src, size_t srcSize);
size_t ZSTD_compressBlock_btopt_dictMatchState(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
void const* src, size_t srcSize);
size_t ZSTD_compressBlock_btultra_dictMatchState(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
void const* src, size_t srcSize);
2018-05-15 19:45:22 +02:00
size_t ZSTD_compressBlock_btopt_extDict(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
2019-01-04 01:30:03 +01:00
void const* src, size_t srcSize);
2018-05-15 19:45:22 +02:00
size_t ZSTD_compressBlock_btultra_extDict(
ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
2019-01-04 01:30:03 +01:00
void const* src, size_t srcSize);
/* note : no btultra2 variant for extDict nor dictMatchState,
* because btultra2 is not meant to work with dictionaries
* and is only specific for the first block (no prefix) */
2017-10-26 22:41:47 +02:00
#if defined (__cplusplus)
}
2017-10-26 22:41:47 +02:00
#endif
2017-10-26 22:41:47 +02:00
#endif /* ZSTD_OPT_H */