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28 lines
656 B
C
28 lines
656 B
C
/* SPDX-License-Identifier: ISC */
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#ifndef HASH_TABLE_H
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#define HASH_TABLE_H
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typedef struct hash_bucket_t {
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struct hash_bucket_t *next;
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char *key;
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void *value;
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} hash_bucket_t;
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typedef struct {
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hash_bucket_t **buckets;
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size_t num_buckets;
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size_t count;
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} hash_table_t;
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int hash_table_init(hash_table_t *table, size_t size);
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void hash_table_cleanup(hash_table_t *table);
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void *hash_table_lookup(hash_table_t *table, const char *key);
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int hash_table_set(hash_table_t *table, const char *key, void *value);
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void hash_table_foreach(hash_table_t *table, void *usr,
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int(*fun)(void *usr, const char *key, void *value));
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#endif /* HASH_TABLE_H */
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