ZSTD_hufCTablesMetadata_t Struct Reference

Public Attributes
symbolEncodingType_e	hType
BYTE	hufDesBuffer [500]
size_t	hufDesSize

Detailed Description

ZSTD_hufCTablesMetadata_t : Stores Literals Block Type for a super-block in hType, and huffman tree description in hufDesBuffer. hufDesSize refers to the size of huffman tree description in bytes. This metadata is populated in ZSTD_buildSuperBlockEntropy_literal()

Definition at line 30 of file zstd_compress_superblock.c.

Member Data Documentation

hType

symbolEncodingType_e ZSTD_hufCTablesMetadata_t::hType

Definition at line 31 of file zstd_compress_superblock.c.

Referenced by ZSTD_buildSuperBlockEntropy_literal(), ZSTD_compressSubBlock_literal(), ZSTD_compressSubBlock_multi(), and ZSTD_estimateSubBlockSize_literal().

hufDesBuffer

BYTE ZSTD_hufCTablesMetadata_t::hufDesBuffer[500]

Definition at line 32 of file zstd_compress_superblock.c.

Referenced by ZSTD_buildSuperBlockEntropy_literal(), and ZSTD_compressSubBlock_literal().

hufDesSize

size_t ZSTD_hufCTablesMetadata_t::hufDesSize

Definition at line 33 of file zstd_compress_superblock.c.

Referenced by ZSTD_buildSuperBlockEntropy(), ZSTD_compressSubBlock_literal(), and ZSTD_estimateSubBlockSize_literal().

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The documentation for this struct was generated from the following file:

• drivers/filesystems/btrfs/zstd/zstd_compress_superblock.c