29 lines
919 B
C
29 lines
919 B
C
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#ifndef TLHASH_H
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#define TLHASH_H
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#include <stddef.h>
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typedef struct el {
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void *key, *value;
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size_t key_length;
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struct el *next;
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} tlhash_element_t;
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typedef struct {
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size_t n_buckets, size;
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tlhash_element_t **buckets;
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} tlhash_t;
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int tlhash_init ( tlhash_t *tab, size_t n_buckets );
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int tlhash_finalize ( tlhash_t *tab );
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int tlhash_insert ( tlhash_t *tab, void *key, size_t keylen, void *val );
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int tlhash_lookup ( tlhash_t *tab, void *key, size_t keylen, void **val );
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int tlhash_remove ( tlhash_t *tab, void *key, size_t key_length );
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size_t tlhash_size ( tlhash_t *tab );
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void tlhash_keys ( tlhash_t *tab, void **keys );
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void tlhash_values ( tlhash_t *tab, void **values );
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#define TLHASH_SUCCESS 0 /* Success */
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#define TLHASH_ENOMEM 1 /* No memory available */
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#define TLHASH_ENOENT 2 /* No such table entry */
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#define TLHASH_EEXIST 3 /* Table entry already exists */
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#endif
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