#include <sys/time.h>
#include <sys/types.h> 
#include <sys/malloc.h> 
#include <sys/pool.h>
#include <machine/param.h>

void 
pool_init(struct pool *, size_t, u_int, int, int, const char *, struct pool_allocator *);
void 
pool_destroy(struct pool *);
void * 
pool_get(struct pool *, int);
void 
pool_put(struct pool *, void *);
int 
pool_prime(struct pool *, int);
void 
pool_sethiwat(struct pool *, int);
void 
pool_setlowat(struct pool *, int);
int 
pool_sethardlimit(struct pool *, unsigned, const char *, int);

void	*pool_page_alloc(struct pool *, int, int *);
void	pool_page_free(struct pool *, void *);

struct pool_allocator pool_allocator_single = {
	pool_page_alloc,
	pool_page_free,
	POOL_ALLOC_SIZE(PAGE_SIZE, POOL_ALLOC_ALIGNED)
};

struct pool_allocator pool_allocator_multi = {
	pool_page_alloc,
	pool_page_free,
	POOL_ALLOC_SIZE(PAGE_SIZE, POOL_ALLOC_ALIGNED)
};

struct pool_allocator pool_allocator_multi_ni = {
	pool_page_alloc,
	pool_page_free,
	POOL_ALLOC_SIZE(PAGE_SIZE, POOL_ALLOC_ALIGNED)
};

void 
pool_init(struct pool *pool, size_t size, u_int align, int ipl, int flags, const char *wmesg, struct pool_allocator *palloc)
{
	pool->pr_size = size;
}
void 
pool_destroy(struct pool *pp) {
	// nothing
}
void * 
pool_get(struct pool *pp, int flags) {
	void *v = NULL;
	v = malloc(pp->pr_size,0,0); // kernel malloc, ignore last 2 params
	return (v);
}
void 
pool_put(struct pool *pp, void *item) {
	free(item);
}
int 
pool_prime(struct pool *pp, int nitems) {
	// nothing
}
void 
pool_sethiwat(struct pool *pp, int n) {
	// nothing
}
void 
pool_setlowat(struct pool *pp, int n) {
	// nothing
}
int 
pool_sethardlimit(struct pool *pp, unsigned n, const char *warnmess, int ratecap) {
	// nothing
}
void	*pool_page_alloc(struct pool *pp, int a, int *b) {}
void	pool_page_free(struct pool *, void *a) {}