lzma_outq Struct Reference

#include <outqueue.h>

Data Fields
lzma_outbuf *	head
lzma_outbuf *	tail
size_t	read_pos
	Number of bytes read from head->buf[] in lzma_outq_read()
lzma_outbuf *	cache
uint64_t	mem_allocated
	Total amount of memory allocated for buffers.
uint64_t	mem_in_use
uint32_t	bufs_in_use
uint32_t	bufs_allocated
	Number of buffers allocated (in use + cached)
uint32_t	bufs_limit
	Maximum allowed number of allocated buffers.

Field Documentation

bufs_allocated

uint32_t bufs_allocated

Number of buffers allocated (in use + cached)

bufs_in_use

uint32_t bufs_in_use

Number of buffers in use in the head...tail list. If and only if this is zero, the pointers head and tail above are NULL.

bufs_limit

uint32_t bufs_limit

Maximum allowed number of allocated buffers.

cache

lzma_outbuf * cache

Linked list of allocated buffers that aren't currently used. This way buffers of similar size can be reused and don't need to be reallocated every time. For simplicity, all cached buffers in the list have the same allocated size.

head

lzma_outbuf * head

Linked list of buffers in use. The next output byte will be read from the head and buffers for the next thread will be appended to the tail. tail->next is always NULL.

mem_allocated

uint64_t mem_allocated

Total amount of memory allocated for buffers.

mem_in_use

uint64_t mem_in_use

Amount of memory used by the buffers that are in use in the head...tail linked list.

read_pos

size_t read_pos

Number of bytes read from head->buf[] in lzma_outq_read()

tail

lzma_outbuf * tail

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