Function cmark_gfm_sys::cmark_iter_new

pub unsafe extern "C" fn cmark_iter_new(
    root: *mut cmark_node
) -> *mut cmark_iter

Creates a new iterator starting at 'root'. The current node and event type are undefined until 'cmark_iter_next' is called for the first time. The memory allocated for the iterator should be released using 'cmark_iter_free' when it is no longer needed.