Path: utzoo!utgpu!water!watmath!clyde!att!rutgers!mit-eddie!ll-xn!ames!elroy!gryphon!vector!rpp386!jfh From: jfh@rpp386.UUCP (The Beach Bum) Newsgroups: comp.unix.questions Subject: Re: tar frustration (was Re: relative pathname question!) Message-ID: <5535@rpp386.UUCP> Date: 17 Aug 88 13:54:34 GMT References: <1670003@hpcilzb.HP.COM> <5762@super.upenn.edu> <1988Aug13.190030.1495@gpu.utcs.toronto.edu> <2862@ttrdc.UUCP> Reply-To: jfh@rpp386.UUCP (The Beach Bum) Organization: HASA, "S" Division Lines: 21 In article <2862@ttrdc.UUCP> levy@ttrdc.UUCP (Daniel R. Levy) writes: >In article <1988Aug13.190030.1495@gpu.utcs.toronto.edu>, woods@gpu.utcs.toronto.edu (Greg Woods) writes: ># Anyone done any work on the PD-tar lately? It needs multi-volume ># handling, should have the ability to format floppies, and change devices > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ># inter-volume (ala cpio), before I'll bother using it. > >Are you kidding? Is this not inherently nonportable? no, this can be handled (portably, no less) by having an option for a command to execute prior to starting each volume. afio has this ability and i have used it to unload tapes without having to go over to the tape drive. it would be trivial to add code to the pd tar to see what the first character of the line typed in response to the 'next volume' prompt. if the first character is '!', then execute the rest of the line as a command. format comes to mind as a useful one ... -- John F. Haugh II +--------- Cute Chocolate Quote --------- HASA, "S" Division | "USENET should not be confused with UUCP: killer!rpp386!jfh | something that matters, like CHOCOLATE" DOMAIN: jfh@rpp386.uucp | -- apologizes to Dennis O'Connor