14 typedef struct _malloc_zone_t {  struct
17 	size_t (*size)(struct _malloc_zone_t *, const void *);  argument
18 	void *(*malloc)(struct _malloc_zone_t *, size_t);  argument
19 	void *(*calloc)(struct _malloc_zone_t *, size_t, size_t);  argument
20 	void *(*valloc)(struct _malloc_zone_t *, size_t);  argument
21 	void (*free)(struct _malloc_zone_t *, void *);  argument
22 	void *(*realloc)(struct _malloc_zone_t *, void *, size_t);  argument
23 	void (*destroy)(struct _malloc_zone_t *);  argument
25 	unsigned (*batch_malloc)(struct _malloc_zone_t *, size_t, void **, unsigned);  argument
26 	void (*batch_free)(struct _malloc_zone_t *, void **, unsigned);  argument
29 	void *(*memalign)(struct _malloc_zone_t *, size_t, size_t);  argument
30 	void (*free_definite_size)(struct _malloc_zone_t *, void *, size_t);  argument
31 	size_t (*pressure_relief)(struct _malloc_zone_t *, size_t);  argument
108 static unsigned	zone_batch_malloc(struct _malloc_zone_t *zone, size_t size,
110 static void	zone_batch_free(struct _malloc_zone_t *zone,
112 static size_t	zone_pressure_relief(struct _malloc_zone_t *zone, size_t goal);
214 zone_batch_malloc(struct _malloc_zone_t *zone, size_t size, void **results,  in zone_batch_malloc()
228 zone_batch_free(struct _malloc_zone_t *zone, void **to_be_freed,  in zone_batch_free()
239 zone_pressure_relief(struct _malloc_zone_t *zone, size_t goal) {  in zone_pressure_relief()