mp_allocated_t Struct Reference

Data Fields
mp_chunk_t *	in_chunk
union {
mp_allocated_t *   next_free
char   mem [1]
ALIGNMENT_TYPE   _dummy
}	u

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Detailed Description

Holds a single allocated item, allocated as part of a chunk.

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Field Documentation

mp_chunk_t* mp_allocated_t::in_chunk

The chunk that this item is allocated in. This adds overhead to each allocated item, thus making this implementation inappropriate for very small items.

Referenced by mp_pool_get(), and mp_pool_release().

mp_allocated_t* mp_allocated_t::next_free

If this item is free, the next item on the free list.

Referenced by mp_pool_get(), and mp_pool_release().

char mp_allocated_t::mem[1]

If this item is not free, the actual memory contents of this item. (Not actual size.)

ALIGNMENT_TYPE mp_allocated_t::_dummy

An extra element to the union to insure correct alignment.

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

• mempool.c