mem.h File Reference

#include "lwip/opt.h"

Macros
#define	LWIP_MEM_ALIGN_SIZE(size)   (((size) + MEM_ALIGNMENT - 1) & ~(MEM_ALIGNMENT-1))
#define	LWIP_MEM_ALIGN(addr)   ((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1)))

Typedefs
typedef u16_t	mem_size_t

Functions
void	mem_init (void)
void *	mem_realloc (void *mem, mem_size_t size)
void *	mem_malloc (mem_size_t size)
void *	mem_calloc (mem_size_t count, mem_size_t size)
void	mem_free (void *mem)

Macro Definition Documentation

LWIP_MEM_ALIGN

#define LWIP_MEM_ALIGN

(

addr

)

((void *)(((mem_ptr_t)(addr) + MEM_ALIGNMENT - 1) & ~(mem_ptr_t)(MEM_ALIGNMENT-1)))

LWIP_MEM_ALIGN_SIZE

#define LWIP_MEM_ALIGN_SIZE

(

size

)

(((size) + MEM_ALIGNMENT - 1) & ~(MEM_ALIGNMENT-1))

Typedef Documentation

mem_size_t

typedef u16_t mem_size_t

Function Documentation

mem_calloc()

void* mem_calloc	(	mem_size_t	count,
		mem_size_t	size
	)

mem_free()

void mem_free

(

void *

mem

)

Referenced by inet::tcp::pbuf_free().

mem_init()

void mem_init

(

void

)

mem_malloc()

void* mem_malloc

(

mem_size_t

size

)

Referenced by inet::tcp::pbuf_alloc().

mem_realloc()

void* mem_realloc	(	void *	mem,
		mem_size_t	size
	)

Referenced by inet::tcp::pbuf_realloc().