more interesting would be homoglyphs in C or C++ ABI's, eg by assuming UTF-8 encodings. or at least utf-8 names in the wild.<p>the overlong symbol looks it's coming from here: <a href="https://github.com/martinal/mshr/blob/master/src/Polyhedral_multicomponent_mesh_domain_with_features_3.h" rel="nofollow">https://github.com/martinal/mshr/blob/master/src/Polyhedral_...</a><p>so not an overflow attack, just C++ nonsense.