virtualx-engine/thirdparty/brotli/common/shared_dictionary_internal.h
bruvzg fd2fba7c2c
Add binary MO translation file support. Add brotli decoder and WOFF2 support.
Use smaller .mo files instead of .po, if gettext is available.
Convert editor fonts to .woff2 format.
2022-03-25 19:51:39 +02:00

74 lines
2.4 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
*/
/* (Transparent) Shared Dictionary definition. */
#ifndef BROTLI_COMMON_SHARED_DICTIONARY_INTERNAL_H_
#define BROTLI_COMMON_SHARED_DICTIONARY_INTERNAL_H_
#include "dictionary.h"
#include <brotli/shared_dictionary.h>
#include "transform.h"
#include <brotli/types.h>
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
struct BrotliSharedDictionaryStruct {
/* LZ77 prefixes (compound dictionary). */
uint32_t num_prefix; /* max SHARED_BROTLI_MAX_COMPOUND_DICTS */
size_t prefix_size[SHARED_BROTLI_MAX_COMPOUND_DICTS];
const uint8_t* prefix[SHARED_BROTLI_MAX_COMPOUND_DICTS];
/* If set, the context map is used to select word and transform list from 64
contexts, if not set, the context map is not used and only words[0] and
transforms[0] are to be used. */
BROTLI_BOOL context_based;
uint8_t context_map[SHARED_BROTLI_NUM_DICTIONARY_CONTEXTS];
/* Amount of word_list+transform_list combinations. */
uint8_t num_dictionaries;
/* Must use num_dictionaries values. */
const BrotliDictionary* words[SHARED_BROTLI_NUM_DICTIONARY_CONTEXTS];
/* Must use num_dictionaries values. */
const BrotliTransforms* transforms[SHARED_BROTLI_NUM_DICTIONARY_CONTEXTS];
/* Amount of custom word lists. May be 0 if only Brotli's built-in is used */
uint8_t num_word_lists;
/* Contents of the custom words lists. Must be NULL if num_word_lists is 0. */
BrotliDictionary* words_instances;
/* Amount of custom transform lists. May be 0 if only Brotli's built-in is
used */
uint8_t num_transform_lists;
/* Contents of the custom transform lists. Must be NULL if num_transform_lists
is 0. */
BrotliTransforms* transforms_instances;
/* Concatenated prefix_suffix_maps of the custom transform lists. Must be NULL
if num_transform_lists is 0. */
uint16_t* prefix_suffix_maps;
/* Memory management */
brotli_alloc_func alloc_func;
brotli_free_func free_func;
void* memory_manager_opaque;
};
typedef struct BrotliSharedDictionaryStruct BrotliSharedDictionaryInternal;
#define BrotliSharedDictionary BrotliSharedDictionaryInternal
#if defined(__cplusplus) || defined(c_plusplus)
} /* extern "C" */
#endif
#endif /* BROTLI_COMMON_SHARED_DICTIONARY_INTERNAL_H_ */