I figured it out: either wait [0 port] [ ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, May 09, 2000 10:27 PM Subject: [REBOL] listen ports > How do I know if I have a message to read in my listen port or not? > > port: open tcp://:8000 > either ???-what goes here?-??? [ > io-port: first port > print copy io-port > close io-port > ][ > print "Nothing to see here..." > ] > close port > > > Thanks for any help, > Max > >
