1#include <stddef.h>
2
3#define POOL_CLEAR	(1<<0)		/* zero fill allocations	*/
4#define POOL_QALIGN	(1<<1)		/* align data to quanta		*/
5#define POOL_INTERN	(1<<2)		/* Allocate extent structures	*/
6#define POOL_APPEND	(1<<3)		/*   or appended to extent data	*/
7
8typedef void *alloc_pool_t;
9
10alloc_pool_t pool_create(size_t size, size_t quantum, void (*bomb)(char *), int flags);
11void pool_destroy(alloc_pool_t pool);
12void *pool_alloc(alloc_pool_t pool, size_t size, char *bomb);
13void pool_free(alloc_pool_t pool, size_t size, void *addr);
14
15#define pool_talloc(pool, type, count, bomb) \
16	((type *)pool_alloc(pool, sizeof(type) * count, bomb))
17
18#define pool_tfree(pool, type, count, addr) \
19	(pool_free(pool, sizeof(type) * count, addr))
20
21