118 hash_find(hashtab_T *ht, char_u *key)  in hash_find()  argument
120     return hash_lookup(ht, key, hash_hash(key));  in hash_find()
127 hash_lookup(hashtab_T *ht, char_u *key, hash_T hash)  in hash_lookup()  argument
151     else if (hi->hi_hash == hash && STRCMP(hi->hi_key, key) == 0)  in hash_lookup()
176 		&& STRCMP(hi->hi_key, key) == 0)  in hash_lookup()
207 hash_add(hashtab_T *ht, char_u *key)  in hash_add()  argument
209     hash_T	hash = hash_hash(key);  in hash_add()
212     hi = hash_lookup(ht, key, hash);  in hash_add()
218     return hash_add_item(ht, hi, key, hash);  in hash_add()
231     char_u	*key,  in hash_add_item()  argument
242     hi->hi_key = key;  in hash_add_item()
260 hash_set(hashitem_T *hi, char_u *key)
262     hi->hi_key = key;
467 hash_hash(char_u *key)  in hash_hash()  argument
472     if ((hash = *key) == 0)  in hash_hash()
474     p = key + 1;  in hash_hash()