buffer_t Struct Reference [Buffer Managment]

Data Fields
uint8_t	data []
uint8_t	iend
uint8_t	istart
uint8_t	len
void *	next
uint8_t	used

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Detailed Description

buffer structure, which supports appending and prepending of data as well as chaining other buffers.

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Field Documentation

uint8_t buffer_t::data[]

data block

uint8_t buffer_t::iend

index of the end of the data block

uint8_t buffer_t::istart

index of the start of the data block

uint8_t buffer_t::len

total lenght of the data block

void* buffer_t::next

pointer to next buffer

uint8_t buffer_t::used

tag if buffer is used or free