| /* |
| * 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). |
| * You may select, at your option, one of the above-listed licenses. |
| */ |
| |
| #ifndef ZSTD_OPT_H |
| #define ZSTD_OPT_H |
| |
| |
| #include "zstd_compress_internal.h" |
| |
| /* used in ZSTD_loadDictionaryContent() */ |
| void ZSTD_updateTree(ZSTD_matchState_t* ms, const BYTE* ip, const BYTE* iend); |
| |
| size_t ZSTD_compressBlock_btopt( |
| ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM], |
| void const* src, size_t srcSize); |
| size_t ZSTD_compressBlock_btultra( |
| ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM], |
| 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); |
| |
| size_t ZSTD_compressBlock_btopt_extDict( |
| ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM], |
| void const* src, size_t srcSize); |
| size_t ZSTD_compressBlock_btultra_extDict( |
| ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM], |
| 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) */ |
| |
| |
| #endif /* ZSTD_OPT_H */ |
