htable.h

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#pragma once
 
#include <banjo/api.h>
#include <banjo/array.h>
#include <banjo/memory.h>

typedef uint32_t (*bj_hash_fn)(
    const void* p_data, size_t size
);

typedef struct bj_htable_t bj_htable;

BANJO_EXPORT bj_htable* bj_htable_new(
    size_t bytes_key,
    size_t bytes_value
);

#define bj_htable_new_t(K, V) bj_htable_new(sizeof(K), sizeof(V))

BANJO_EXPORT void bj_htable_del(
    bj_htable* p_table
);

BANJO_EXPORT void* bj_htable_set(
    bj_htable* table,
    void*       p_key,
    void*       p_value
);

BANJO_EXPORT void* bj_htable_get(
    const bj_htable* table,
    const void*       p_key,
    void*             p_default
);

BANJO_EXPORT size_t bj_htable_len(
    const bj_htable* table
);