Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!watmath!clyde!burl!mgnetp!ihnp4!houxm!houxz!vax135!cornell!uw-beaver!tektronix!hplabs!sri-unix!DBrown@HI-MULTICS.ARPA From: DBrown@HI-MULTICS.ARPA Newsgroups: net.unix Subject: Re: Lest we forget: MULTICS Message-ID: <1963@sri-arpa.UUCP> Date: Fri, 13-Jul-84 11:16:00 EDT Article-I.D.: sri-arpa.1963 Posted: Fri Jul 13 11:16:00 1984 Date-Received: Thu, 19-Jul-84 02:26:22 EDT Lines: 11 Re pipes & linking: dynamic linking ad pipes have little relation to each other. the Multics equivalent of a pipe ia an active function, which returns its result as a string for the command interpreter to use (much like the x = `some_program` construct in the Unix shell). pipes avoid having data written to a (possibly huge) tempfile before further processing can continue, and are therefore reall more of an interprocess communication than a linking mechanism. Dynamic linking, in retrospect, is mostly usefull in maintenance of existing progras, not development. (about which, much later) --dave (unix hack on a 'bun) brown