#ifndef __HASH_H
#define __HASH_H
#include "setup.h"
#include <stddef.h>
#include "llist.h"
typedef size_t (*hash_function) (void* key,
size_t key_length,
size_t slots_num);
typedef size_t (*comp_function) (void* key1,
size_t key1_len,
void*key2,
size_t key2_len);
typedef void (*curl_hash_dtor)(void *);
struct curl_hash {
struct curl_llist **table;
hash_function hash_func;
comp_function comp_func;
curl_hash_dtor dtor;
int slots;
size_t size;
};
struct curl_hash_element {
void *ptr;
char *key;
size_t key_len;
};
int Curl_hash_init(struct curl_hash *h,
int slots,
hash_function hfunc,
comp_function comparator,
curl_hash_dtor dtor);
struct curl_hash *Curl_hash_alloc(int slots,
hash_function hfunc,
comp_function comparator,
curl_hash_dtor dtor);
void *Curl_hash_add(struct curl_hash *h, void *key, size_t key_len, void *p);
int Curl_hash_delete(struct curl_hash *h, void *key, size_t key_len);
void *Curl_hash_pick(struct curl_hash *, void * key, size_t key_len);
void Curl_hash_apply(struct curl_hash *h, void *user,
void (*cb)(void *user, void *ptr));
int Curl_hash_count(struct curl_hash *h);
void Curl_hash_clean(struct curl_hash *h);
void Curl_hash_clean_with_criterium(struct curl_hash *h, void *user,
int (*comp)(void *, void *));
void Curl_hash_destroy(struct curl_hash *h);
size_t Curl_hash_str(void* key, size_t key_length, size_t slots_num);
size_t Curl_str_key_compare(void*k1, size_t key1_len, void*k2,
size_t key2_len);
#endif