llist utils: Added sdb_llist_remove_by_name().

[sysdb.git] / src / utils / llist.c

diff --git a/src/utils/llist.c b/src/utils/llist.c
index f009bcdac43cd30b3ccd51c0d79f953018f16e04..069c14eee204c6f6570286dc0d9a46532a5f747b 100644 (file)
--- a/src/utils/llist.c
+++ b/src/utils/llist.c
@@ -383,6 +383,29 @@ sdb_llist_remove(sdb_llist_t *list,
        return obj;
 } /* sdb_llist_remove */
 
+sdb_object_t *
+sdb_llist_remove_by_name(sdb_llist_t *list, const char *key)
+{
+       sdb_llist_elem_t *elem;
+       sdb_object_t *obj = NULL;
+
+       if (! list)
+               return NULL;
+
+       pthread_rwlock_rdlock(&list->lock);
+
+       for (elem = list->head; elem; elem = elem->next)
+               if ((key == elem->obj->name)
+                               || (! strcasecmp(elem->obj->name, key)))
+                       break;
+
+       if (elem)
+               obj = sdb_llist_remove_elem(list, elem);
+       pthread_rwlock_unlock(&list->lock);
+
+       return obj;
+} /* sdb_llist_remove_by_name */
+
 sdb_object_t *
 sdb_llist_shift(sdb_llist_t *list)
 {