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- /* 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_ */
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