Remove an existing position in a PLIST_DICT node.
Removed position will be freed using plist_free
- Parameters
-
| node | the node of type PLIST_DICT |
| key | The identifier of the item to remove |
- Returns
- PLIST_ERR_SUCCESS on success.
- PLIST_ERR_INVALID_ARG if node is not a dictionary, key is NULL, or no item with the given key exists.
- PLIST_ERR_UNKNOWN if an unexpected internal error occurred while removing the item.