Commits
Paul Weaver committed 91730b25986
Test and fix IO callback bindings Turns out the `xmlSecAllIOCallbacks` pointer list yields the stored callbacks in reverse, _and_ the default callbacks steal everything ( libxml2's `xmlFileMatch` is literally defined as `return(1)`! So we - Simplify our linked list of sets of Python callbacks to cons, rather than append - Don't bother trying to track interleaving default callbacks and Python callbacks, because `cur_cb_list_item` would get left in a bad state when the default matched. - Instead, drop all callbacks added prior to the default callbacks being added. Tests-wise, there are a lot of failures relating to unreferenced objects and/or memory leaks. However, as an example the top test is completely commented out right now (i.e. doesn't do anything with the library), so I'm a bit stuck as to how to grapple with that!