Commit 9555e71d authored by Nikias Bassen's avatar Nikias Bassen

Add plist_array_item_remove() to allow removing an array's child node without relying on the index

parent 23e5a763
......@@ -287,6 +287,14 @@ extern "C"
*/
void plist_array_remove_item(plist_t node, uint32_t n);
/**
* Remove a node that is a child node of a #PLIST_ARRAY node.
* node will be freed using #plist_free.
*
* @param node The node to be removed from its #PLIST_ARRAY parent.
*/
void plist_array_item_remove(plist_t node);
/**
* Create an iterator of a #PLIST_ARRAY node.
* The allocated iterator should be freed with the standard free function.
......
......@@ -515,6 +515,21 @@ PLIST_API void plist_array_remove_item(plist_t node, uint32_t n)
return;
}
PLIST_API void plist_array_item_remove(plist_t node)
{
plist_t father = plist_get_parent(node);
if (PLIST_ARRAY == plist_get_node_type(father))
{
int n = node_child_position(father, node);
if (n < 0) return;
ptrarray_t* pa = ((plist_data_t)((node_t*)father)->data)->hashtable;
if (pa) {
ptr_array_remove(pa, n);
}
plist_free(node);
}
}
PLIST_API void plist_array_new_iter(plist_t node, plist_array_iter *iter)
{
if (iter)
......
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