The relevant prototype issues should now be fixed in the git repo. (There are still more #ifdef's with macros that should be removed, but they should not prevent compilation with modern compilers.)
The other C23 issues are tracked here: https://github.com/hannob/uudeview/issues/32 We need to define some C feature macros, but that also causes a compatibility issue with hostent (see CI failure). Have to look into this later, shouldn't be too hard to fix. Call for help: Is anyone here actively using inews? I maintain it due to my interest in keeping the uudeview tool alive, yet inews is part of it. I've fixed compilation issues, but have currently no easy way to test it. -- Hanno Böck - Independent security researcher https://itsec.hboeck.de/ https://badkeys.info/