xref: /openbmc/linux/lib/zstd/compress/zstd_double_fast.h (revision 03ab8e6297acd1bc0eedaa050e2a1635c576fd11)
1*e0c1b49fSNick Terrell /*
2*e0c1b49fSNick Terrell  * Copyright (c) Yann Collet, Facebook, Inc.
3*e0c1b49fSNick Terrell  * All rights reserved.
4*e0c1b49fSNick Terrell  *
5*e0c1b49fSNick Terrell  * This source code is licensed under both the BSD-style license (found in the
6*e0c1b49fSNick Terrell  * LICENSE file in the root directory of this source tree) and the GPLv2 (found
7*e0c1b49fSNick Terrell  * in the COPYING file in the root directory of this source tree).
8*e0c1b49fSNick Terrell  * You may select, at your option, one of the above-listed licenses.
9*e0c1b49fSNick Terrell  */
10*e0c1b49fSNick Terrell 
11*e0c1b49fSNick Terrell #ifndef ZSTD_DOUBLE_FAST_H
12*e0c1b49fSNick Terrell #define ZSTD_DOUBLE_FAST_H
13*e0c1b49fSNick Terrell 
14*e0c1b49fSNick Terrell 
15*e0c1b49fSNick Terrell #include "../common/mem.h"      /* U32 */
16*e0c1b49fSNick Terrell #include "zstd_compress_internal.h"     /* ZSTD_CCtx, size_t */
17*e0c1b49fSNick Terrell 
18*e0c1b49fSNick Terrell void ZSTD_fillDoubleHashTable(ZSTD_matchState_t* ms,
19*e0c1b49fSNick Terrell                               void const* end, ZSTD_dictTableLoadMethod_e dtlm);
20*e0c1b49fSNick Terrell size_t ZSTD_compressBlock_doubleFast(
21*e0c1b49fSNick Terrell         ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
22*e0c1b49fSNick Terrell         void const* src, size_t srcSize);
23*e0c1b49fSNick Terrell size_t ZSTD_compressBlock_doubleFast_dictMatchState(
24*e0c1b49fSNick Terrell         ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
25*e0c1b49fSNick Terrell         void const* src, size_t srcSize);
26*e0c1b49fSNick Terrell size_t ZSTD_compressBlock_doubleFast_extDict(
27*e0c1b49fSNick Terrell         ZSTD_matchState_t* ms, seqStore_t* seqStore, U32 rep[ZSTD_REP_NUM],
28*e0c1b49fSNick Terrell         void const* src, size_t srcSize);
29*e0c1b49fSNick Terrell 
30*e0c1b49fSNick Terrell 
31*e0c1b49fSNick Terrell 
32*e0c1b49fSNick Terrell #endif /* ZSTD_DOUBLE_FAST_H */
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