зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.1 KiB
C
44 строки
1.1 KiB
C
/* Copyright 2017 Google Inc. All Rights Reserved.
|
|
|
|
Distributed under MIT license.
|
|
See file LICENSE for detail or copy at https://opensource.org/licenses/MIT
|
|
*/
|
|
|
|
#ifndef BROTLI_ENC_ENCODER_DICT_H_
|
|
#define BROTLI_ENC_ENCODER_DICT_H_
|
|
|
|
#include "../common/dictionary.h"
|
|
#include "../common/platform.h"
|
|
#include <brotli/types.h>
|
|
#include "./static_dict_lut.h"
|
|
|
|
#if defined(__cplusplus) || defined(c_plusplus)
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* Dictionary data (words and transforms) for 1 possible context */
|
|
typedef struct BrotliEncoderDictionary {
|
|
const BrotliDictionary* words;
|
|
uint32_t num_transforms;
|
|
|
|
/* cut off for fast encoder */
|
|
uint32_t cutoffTransformsCount;
|
|
uint64_t cutoffTransforms;
|
|
|
|
/* from dictionary_hash.h, for fast encoder */
|
|
const uint16_t* hash_table_words;
|
|
const uint8_t* hash_table_lengths;
|
|
|
|
/* from static_dict_lut.h, for slow encoder */
|
|
const uint16_t* buckets;
|
|
const DictWord* dict_words;
|
|
} BrotliEncoderDictionary;
|
|
|
|
BROTLI_INTERNAL void BrotliInitEncoderDictionary(BrotliEncoderDictionary* dict);
|
|
|
|
#if defined(__cplusplus) || defined(c_plusplus)
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /* BROTLI_ENC_ENCODER_DICT_H_ */
|