mem Struct Reference

Data Fields
mem_size_t	next
mem_size_t	prev
u8_t	used

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Detailed Description

The heap is made up as a list of structs of this type. This does not have to be aligned since for getting its size, we only use the macro SIZEOF_STRUCT_MEM, which automatically alignes.

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Field Documentation

mem_size_t mem::next

index (-> ram[next]) of the next struct

mem_size_t mem::prev

index (-> ram[next]) of the next struct

u8_t mem::used

1: this area is used; 0: this area is unused

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

• lwip/src/core/mem.c

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