return NULL;
}
-void hash_delete_hash (HASH * table, int hash, const char *key,
- const void *data, void (*destroy) (void *))
+void hash_delete_hash (HASH * table, int hash, const char *key, const void *data,
+ void (*destroy) (void *))
{
struct hash_elem *ptr = table->table[hash];
struct hash_elem **last = &table->table[hash];
- for (; ptr; last = &ptr->next, ptr = ptr->next) {
- /* if `data' is given, look for a matching ->data member. this is
- * required for the case where we have multiple entries with the same
- * key
- */
- if ((data == ptr->data) || (!data && mutt_strcmp (ptr->key, key) == 0)) {
+ while (ptr) {
+ if ((data == ptr->data || !data) && mutt_strcmp (ptr->key, key) == 0) {
*last = ptr->next;
if (destroy)
destroy (ptr->data);
FREE (&ptr);
- table->curnelem--;
- return;
+
+ ptr = *last;
+ } else {
+ last = &ptr->next;
+ ptr = ptr->next;
}
}
}