diff options
Diffstat (limited to 'lib/hashtable.c')
| -rw-r--r-- | lib/hashtable.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/lib/hashtable.c b/lib/hashtable.c index 6cfba56..f3f47de 100644 --- a/lib/hashtable.c +++ b/lib/hashtable.c @@ -142,7 +142,7 @@ int hcreate_r(size_t nel, struct hsearch_data *htab) * be freed and the local static variable can be marked as not used. */ -void hdestroy_r(struct hsearch_data *htab) +void hdestroy_r(struct hsearch_data *htab, int do_apply) { int i; @@ -156,7 +156,10 @@ void hdestroy_r(struct hsearch_data *htab) for (i = 1; i <= htab->size; ++i) { if (htab->table[i].used > 0) { ENTRY *ep = &htab->table[i].entry; - + if (do_apply && htab->apply != NULL) { + /* deletion is always forced */ + htab->apply(ep->key, ep->data, NULL, H_FORCE); + } free((void *)ep->key); free(ep->data); } @@ -401,7 +404,7 @@ int hsearch_r(ENTRY item, ACTION action, ENTRY ** retval, * do that. */ -int hdelete_r(const char *key, struct hsearch_data *htab) +int hdelete_r(const char *key, struct hsearch_data *htab, int do_apply) { ENTRY e, *ep; int idx; @@ -417,7 +420,8 @@ int hdelete_r(const char *key, struct hsearch_data *htab) /* free used ENTRY */ debug("hdelete: DELETING key \"%s\"\n", key); - + if (do_apply && htab->apply != NULL) + htab->apply(ep->key, ep->data, NULL, H_FORCE); free((void *)ep->key); free(ep->data); htab->table[idx].used = -1; @@ -682,7 +686,7 @@ int himport_r(struct hsearch_data *htab, debug("Destroy Hash Table: %p table = %p\n", htab, htab->table); if (htab->table) - hdestroy_r(htab); + hdestroy_r(htab, do_apply); } /* @@ -748,7 +752,7 @@ int himport_r(struct hsearch_data *htab, if (!is_var_in_set(name, nvars, vars)) continue; - if (hdelete_r(name, htab) == 0) + if (hdelete_r(name, htab, do_apply) == 0) debug("DELETE ERROR ##############################\n"); continue; |