Function yrs::yxmlelem_tree_walker_next
source ยท #[no_mangle]
pub unsafe extern "C" fn yxmlelem_tree_walker_next(
iterator: *mut TreeWalker
) -> *mut YOutput
Expand description
Moves current iterator
to a next value (either YXmlElement
or YXmlText
), returning its
pointer or a null, if an iterator
already reached the last successor node.
Values returned by this function should be eventually released using youtput_destroy.