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author | derrior <derrior@yandex-team.ru> | 2022-02-10 16:47:29 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:47:29 +0300 |
commit | 23d4769f0fea97cfb1028710e50f2b5ecd0ac2c0 (patch) | |
tree | 9814fbd1c3effac9b8377c5d604b367b14e2db55 /contrib/libs/brotli/dec/state.h | |
parent | 9365a6d84363f5cb52059d1867c1fbf075ea63c3 (diff) | |
download | ydb-23d4769f0fea97cfb1028710e50f2b5ecd0ac2c0.tar.gz |
Restoring authorship annotation for <derrior@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/brotli/dec/state.h')
-rw-r--r-- | contrib/libs/brotli/dec/state.h | 70 |
1 files changed, 35 insertions, 35 deletions
diff --git a/contrib/libs/brotli/dec/state.h b/contrib/libs/brotli/dec/state.h index fa0285ef6a..d28b63920e 100644 --- a/contrib/libs/brotli/dec/state.h +++ b/contrib/libs/brotli/dec/state.h @@ -11,8 +11,8 @@ #include "../common/constants.h" #include "../common/dictionary.h" -#include "../common/platform.h" -#include "../common/transform.h" +#include "../common/platform.h" +#include "../common/transform.h" #include <brotli/types.h> #include "./bit_reader.h" #include "./huffman.h" @@ -23,8 +23,8 @@ extern "C" { typedef enum { BROTLI_STATE_UNINITED, - BROTLI_STATE_LARGE_WINDOW_BITS, - BROTLI_STATE_INITIALIZE, + BROTLI_STATE_LARGE_WINDOW_BITS, + BROTLI_STATE_INITIALIZE, BROTLI_STATE_METABLOCK_BEGIN, BROTLI_STATE_METABLOCK_HEADER, BROTLI_STATE_METABLOCK_HEADER_2, @@ -129,22 +129,22 @@ struct BrotliDecoderStateStruct { uint8_t* ringbuffer; uint8_t* ringbuffer_end; HuffmanCode* htree_command; - const uint8_t* context_lookup; + const uint8_t* context_lookup; uint8_t* context_map_slice; uint8_t* dist_context_map_slice; - /* This ring buffer holds a few past copy distances that will be used by - some special distance codes. */ + /* This ring buffer holds a few past copy distances that will be used by + some special distance codes. */ HuffmanTreeGroup literal_hgroup; HuffmanTreeGroup insert_copy_hgroup; HuffmanTreeGroup distance_hgroup; HuffmanCode* block_type_trees; HuffmanCode* block_len_trees; /* This is true if the literal context map histogram type always matches the - block type. It is then not needed to keep the context (faster decoding). */ + block type. It is then not needed to keep the context (faster decoding). */ int trivial_literal_context; - /* Distance context is actual after command is decoded and before distance is - computed. After distance computation it is used as a temporary variable. */ + /* Distance context is actual after command is decoded and before distance is + computed. After distance computation it is used as a temporary variable. */ int distance_context; int meta_block_remaining_len; uint32_t block_length_index; @@ -164,11 +164,11 @@ struct BrotliDecoderStateStruct { int copy_length; int distance_code; - /* For partial write operations. */ - size_t rb_roundtrips; /* how many times we went around the ring-buffer */ - size_t partial_pos_out; /* how much output to the user in total */ + /* For partial write operations. */ + size_t rb_roundtrips; /* how many times we went around the ring-buffer */ + size_t partial_pos_out; /* how much output to the user in total */ - /* For ReadHuffmanCode. */ + /* For ReadHuffmanCode. */ uint32_t symbol; uint32_t repeat; uint32_t space; @@ -182,26 +182,26 @@ struct BrotliDecoderStateStruct { /* Tails of symbol chains. */ int next_symbol[32]; uint8_t code_length_code_lengths[BROTLI_CODE_LENGTH_CODES]; - /* Population counts for the code lengths. */ + /* Population counts for the code lengths. */ uint16_t code_length_histo[16]; - /* For HuffmanTreeGroupDecode. */ + /* For HuffmanTreeGroupDecode. */ int htree_index; HuffmanCode* next; - /* For DecodeContextMap. */ + /* For DecodeContextMap. */ uint32_t context_index; uint32_t max_run_length_prefix; uint32_t code; HuffmanCode context_map_table[BROTLI_HUFFMAN_MAX_SIZE_272]; - /* For InverseMoveToFrontTransform. */ + /* For InverseMoveToFrontTransform. */ uint32_t mtf_upper_bound; uint32_t mtf[64 + 1]; - /* Less used attributes are at the end of this struct. */ - - /* States inside function calls. */ + /* Less used attributes are at the end of this struct. */ + + /* States inside function calls. */ BrotliRunningMetablockHeaderState substate_metablock_header; BrotliRunningTreeGroupState substate_tree_group; BrotliRunningContextMapState substate_context_map; @@ -215,7 +215,7 @@ struct BrotliDecoderStateStruct { unsigned int is_metadata : 1; unsigned int should_wrap_ringbuffer : 1; unsigned int canny_ringbuffer_allocation : 1; - unsigned int large_window : 1; + unsigned int large_window : 1; unsigned int size_nibbles : 8; uint32_t window_bits; @@ -224,9 +224,9 @@ struct BrotliDecoderStateStruct { uint32_t num_literal_htrees; uint8_t* context_map; uint8_t* context_modes; - + const BrotliDictionary* dictionary; - const BrotliTransforms* transforms; + const BrotliTransforms* transforms; uint32_t trivial_literal_contexts[8]; /* 256 bits */ }; @@ -234,23 +234,23 @@ struct BrotliDecoderStateStruct { typedef struct BrotliDecoderStateStruct BrotliDecoderStateInternal; #define BrotliDecoderState BrotliDecoderStateInternal -BROTLI_INTERNAL BROTLI_BOOL BrotliDecoderStateInit(BrotliDecoderState* s, - brotli_alloc_func alloc_func, brotli_free_func free_func, void* opaque); +BROTLI_INTERNAL BROTLI_BOOL BrotliDecoderStateInit(BrotliDecoderState* s, + brotli_alloc_func alloc_func, brotli_free_func free_func, void* opaque); BROTLI_INTERNAL void BrotliDecoderStateCleanup(BrotliDecoderState* s); BROTLI_INTERNAL void BrotliDecoderStateMetablockBegin(BrotliDecoderState* s); BROTLI_INTERNAL void BrotliDecoderStateCleanupAfterMetablock( BrotliDecoderState* s); BROTLI_INTERNAL BROTLI_BOOL BrotliDecoderHuffmanTreeGroupInit( BrotliDecoderState* s, HuffmanTreeGroup* group, uint32_t alphabet_size, - uint32_t max_symbol, uint32_t ntrees); - -#define BROTLI_DECODER_ALLOC(S, L) S->alloc_func(S->memory_manager_opaque, L) - -#define BROTLI_DECODER_FREE(S, X) { \ - S->free_func(S->memory_manager_opaque, X); \ - X = NULL; \ -} - + uint32_t max_symbol, uint32_t ntrees); + +#define BROTLI_DECODER_ALLOC(S, L) S->alloc_func(S->memory_manager_opaque, L) + +#define BROTLI_DECODER_FREE(S, X) { \ + S->free_func(S->memory_manager_opaque, X); \ + X = NULL; \ +} + #if defined(__cplusplus) || defined(c_plusplus) } /* extern "C" */ #endif |