2 * Copyright (c) 1984 through 2008, William LeFebvre
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35 /* Interface definition for hash.c */
37 /* The file hash.h is generated from hash.m4h via the preprocessor M4 */
42 #include <sys/types.h>
44 typedef struct pidthr_t {
49 typedef struct llistitem {
51 struct llistitem *next;
54 typedef struct llist {
59 typedef struct bucket {
63 typedef struct hash_table {
68 typedef struct hash_pos {
71 bucket_t *hash_bucket;
76 hash_table *hash_create(int num);
77 void hash_sizeinfo(unsigned int *sizes, int max, hash_table *ht);
79 define(`HASH_TYPE_TMPL', `
80 typedef struct hash_item_$1 {
85 void *hash_add_$1(hash_table *ht, $2 key, void *value);
86 void *hash_replace_$1(hash_table *ht, $2 key, void *value);
87 void *hash_lookup_$1(hash_table *ht, $2 key);
88 void *hash_remove_$1(hash_table *ht, $2 key);
89 hash_item_$1 *hash_first_$1(hash_table *ht, hash_pos *pos);
90 hash_item_$1 *hash_next_$1(hash_pos *pos);
91 void *hash_remove_pos_$1(hash_pos *pos);
94 HASH_TYPE_TMPL(`uint', `unsigned int')
95 HASH_TYPE_TMPL(`pid', `pid_t')
96 HASH_TYPE_TMPL(`string', `char *')
97 HASH_TYPE_TMPL(`pidthr', `pidthr_t')
99 HASH_TYPE_TMPL(`lwpid', `lwpid_t')