alexb/lib/lwip/contrib/src/include/lwip/memp.h File Reference

#include "lwip/opt.h"
#include "lwip/memp_std.h"

Defines
#define	LWIP_MEMPOOL(name, num, size, desc)   MEMP_##name,
Enumerations
enum	memp_t
Functions
void	memp_init (void)
	Initialize this module.
void *	memp_malloc (memp_t type)
	Get an element from a specific pool.
void	memp_free (memp_t type, void *mem)
	Put an element back into its pool.

---

Define Documentation

#define LWIP_MEMPOOL	(		name,
			num,
			size,
			desc
	)			MEMP_##name,

---

Enumeration Type Documentation

enum memp_t

---

Function Documentation

void memp_free	(	memp_t	type,
		void *	mem
	)

Put an element back into its pool.

Parameters:

	type	the pool where to put mem
	mem	the memp element to free

void memp_init

(

void

)

Initialize this module.

Carves out memp_memory into linked lists for each pool-type.

void* memp_malloc

(

memp_t

type

)

Get an element from a specific pool.

Parameters:

type

the pool to get an element from

the debug version has two more parameters:

Parameters:

	file	file name calling this function
	line	number of line where this function is called

Returns:

a pointer to the allocated memory or a NULL pointer on error