lzma_dict Struct Reference

#include <lz_decoder.h>

Data Fields
uint8_t *	buf
	Pointer to the dictionary buffer.
size_t	pos
size_t	full
size_t	limit
	Write limit.
size_t	size
	Size of the dictionary.
bool	need_reset
	True when dictionary should be reset before decoding more data.
bool	has_wrapped

Field Documentation

buf

uint8_t * buf

Pointer to the dictionary buffer.

Pointer to the dictionary buffer. It can be an allocated buffer internal to liblzma, or it can a be a buffer given by the application when in single-call mode (not implemented yet).

full

size_t full

Indicates how full the dictionary is. This is used by dict_is_distance_valid() to detect corrupt files that would read beyond the beginning of the dictionary.

has_wrapped

bool has_wrapped

True once the dictionary has become full and the writing position has been wrapped in decode_buffer() in lz_decoder.c.

limit

size_t limit

Write limit.

need_reset

bool need_reset

True when dictionary should be reset before decoding more data.

pos

size_t pos

Write position in dictionary. The next byte will be written to buf[pos].

size

size_t size

Size of the dictionary.

Allocated size of buf. This is 2 * LZ_DICT_REPEAT_MAX bytes larger than the actual dictionary size. This is enforced by how the value for "full" is set; it can be at most "size - 2 * LZ_DICT_REPEAT_MAX".

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

• C:/Pereira/Dua/source forge files my love/tar_dll/val/xcx_xz/xz-5.4.0/xz-5.4.0/src/liblzma/lz/lz_decoder.h
• C:/Pereira/Dua/source forge files my love/tar_dll/val/xcx_xz/xz-5.4.1/xz-5.4.1/src/liblzma/lz/lz_decoder.h
• C:/Pereira/Dua/source forge files my love/tar_dll/val/xcx_xz/xz-5.6.2/xz-5.6.2/src/liblzma/lz/lz_decoder.h