diff options
Diffstat (limited to 'src/lib-config/set.c')
| -rw-r--r-- | src/lib-config/set.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/src/lib-config/set.c b/src/lib-config/set.c index 4b887558..f750c40a 100644 --- a/src/lib-config/set.c +++ b/src/lib-config/set.c @@ -59,17 +59,23 @@ void config_node_remove(CONFIG_REC *rec, CONFIG_NODE *parent, CONFIG_NODE *node) /* Remove n'th node from a list */ void config_node_list_remove(CONFIG_REC *rec, CONFIG_NODE *node, int index) { - GSList *tmp; + CONFIG_NODE *child; g_return_if_fail(node != NULL); g_return_if_fail(is_node_list(node)); - for (tmp = node->value; tmp != NULL; tmp = tmp->next, index--) { - if (index == 0) { - config_node_remove(rec, node, tmp->data); - break; - } - } + child = config_node_index(node, index); + if (child != NULL) config_node_remove(rec, node, child); +} + +/* Clear all data inside node, but leave the node */ +void config_node_clear(CONFIG_REC *rec, CONFIG_NODE *node) +{ + g_return_if_fail(node != NULL); + g_return_if_fail(is_node_list(node)); + + while (node->value != NULL) + config_node_remove(rec, node, node->value); } void config_nodes_remove_all(CONFIG_REC *rec) |