From: utzoo!decvax!cca!FC01@sri-unix Newsgroups: net.unix-wizards Title: m4 io a line at a time Article-I.D.: sri-unix.2001 Posted: Fri Jul 2 02:44:30 1982 Received: Sat Jul 3 01:20:31 1982 Date: 21 Jun 1982 2123-PDT Does some m4 wizard know how to get m4 to output results as soon as it has them. This would be very nice for implementing a macro processed front end to programs or the shell, but as far as I can tell it would take some changes to the yacc and c sources to make it go. If it is possible to do this externally it would be very nice. Otherwise I'm willing to make the changes if I can find out what they are. Sincerely, Fred Cohen -------