lzma_internal_s Struct Reference

#include <common.h>

Public Types
enum	{   ISEQ_RUN , ISEQ_SYNC_FLUSH , ISEQ_FULL_FLUSH , ISEQ_FINISH ,   ISEQ_FULL_BARRIER , ISEQ_END , ISEQ_ERROR }

Public Attributes
lzma_next_coder	next
	The actual coder that should do something useful. More...
enum lzma_internal_s:: { ... }	sequence
size_t	avail_in
bool	supported_actions [LZMA_ACTION_MAX+1]
	Indicates which lzma_action values are allowed by next.code. More...
bool	allow_buf_error

Detailed Description

Internal data for lzma_strm_init, lzma_code, and lzma_end. A pointer to this is stored in lzma_stream.

Definition at line 196 of file common.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Track the state of the coder. This is used to validate arguments so that the actual coders can rely on e.g. that LZMA_SYNC_FLUSH is used on every call to lzma_code until next.code has returned LZMA_STREAM_END.

Enumerator
ISEQ_RUN
ISEQ_SYNC_FLUSH
ISEQ_FULL_FLUSH
ISEQ_FINISH
ISEQ_FULL_BARRIER
ISEQ_END
ISEQ_ERROR

Definition at line 204 of file common.h.

         {
        ISEQ_RUN,
        ISEQ_SYNC_FLUSH,
        ISEQ_FULL_FLUSH,
        ISEQ_FINISH,
        ISEQ_FULL_BARRIER,
        ISEQ_END,
        ISEQ_ERROR,
    } sequence;

Member Data Documentation

allow_buf_error

bool lzma_internal_s::allow_buf_error

If true, lzma_code will return LZMA_BUF_ERROR if no progress was made (no input consumed and no output produced by next.code).

Definition at line 224 of file common.h.

Referenced by LZMA_API(), and lzma_strm_init().

avail_in

size_t lzma_internal_s::avail_in

A copy of lzma_stream avail_in. This is used to verify that the amount of input doesn't change once e.g. LZMA_FINISH has been used.

Definition at line 217 of file common.h.

Referenced by LZMA_API().

next

lzma_next_coder lzma_internal_s::next

The actual coder that should do something useful.

Definition at line 198 of file common.h.

Referenced by LZMA_API(), and lzma_strm_init().

enum { ... } lzma_internal_s::sequence

Track the state of the coder. This is used to validate arguments so that the actual coders can rely on e.g. that LZMA_SYNC_FLUSH is used on every call to lzma_code until next.code has returned LZMA_STREAM_END.

Referenced by LZMA_API(), and lzma_strm_init().

supported_actions

bool lzma_internal_s::supported_actions[LZMA_ACTION_MAX+1]

Indicates which lzma_action values are allowed by next.code.

Definition at line 220 of file common.h.

Referenced by LZMA_API(), and lzma_strm_init().

---

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

• subprojects/xz-5.2.5/src/liblzma/common/common.h