Is it my (macOS) system or (em) does not work ? I guess it must be a library that is not loaded at launch ?
pil -em + !? (em) em -- Undefined -- Jean-Christophe Helary https://sr.ht/~brandelune/ @jchelary@sciences.social -- UNSUBSCRIBE: mailto:picolisp@software-lab.de?subject=Unsubscribe