Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.c > #29952

Re: Command line arguments

From glen herrmannsfeldt <gah@ugcs.caltech.edu>
Newsgroups comp.lang.c
Subject Re: Command line arguments
Date 2013-01-11 19:10 +0000
Organization Aioe.org NNTP Server
Message-ID <kcpo3o$lo8$1@speranza.aioe.org> (permalink)
References <gYFHs.3$OX4.0@fx16.fr7> <50EF2C75.8080309@gmail.com> <kcp4to$2dr$1@speranza.aioe.org>

Show all headers | View raw

pu <uselpa.list@gmail.com> wrote:
> Since a lot of the discussion is now about modifying the shell's default 
> behavior... be aware that *all* other programs expect the shell to do 
> globbing, so you'd have to modify them all to do the globbing themselves.
 
> Not realistic.

No, most users expect the shell to do the globbing.
Programs don't care at all.

If a specific users doesn't, then that is perfectly fine.

Also, it is safer as one doesn't have to worry about accidentally
typing

rm -rf *

and deleting too many files.

If you use subdirectories well, then all might be fine.

(Programs that do recursive operation, like rm and cp, do have
to be able to expand directory listings internally.)

I pretty often do something like

cd X*

if I know that there is only one directory (and no file) starting
with X. 

-- glen

Back to comp.lang.c | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Command line arguments "BartC" <bc@freeuk.com> - 2013-01-10 20:58 +0000
  Re: Command line arguments pu <uselpa.list@gmail.com> - 2013-01-10 22:02 +0100
    Re: Command line arguments pu <uselpa.list@gmail.com> - 2013-01-11 14:43 +0100
      Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 19:10 +0000
  Re: Command line arguments Willem <willem@turtle.stack.nl> - 2013-01-10 21:02 +0000
    Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-10 21:34 +0000
      Re: Command line arguments Jorgen Grahn <grahn+nntp@snipabacken.se> - 2013-01-10 22:02 +0000
      Re: Command line arguments Greg Martin <greg@softsprocket.com> - 2013-01-10 14:13 -0800
        Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-10 22:32 +0000
          Re: Command line arguments Lew Pitcher <lpitcher@teksavvy.com> - 2013-01-10 17:49 -0500
            Re: Command line arguments BruceS <bruces42@hotmail.com> - 2013-01-10 16:05 -0700
              Re: Command line arguments Lew Pitcher <lpitcher@teksavvy.com> - 2013-01-10 18:15 -0500
              Re: Command line arguments JohnF <john@please.see.sig.for.email.com> - 2013-01-11 06:54 +0000
                Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-11 02:26 -0500
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 09:02 +0000
                Re: Command line arguments Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2013-01-11 11:17 -0700
                Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-11 13:20 -0500
                Re: Command line arguments Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2013-01-11 13:13 -0700
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 19:22 +0000
                Re: Command line arguments Fred K <fred.l.kleinschmidt@gmail.com> - 2013-01-11 14:42 -0800
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-12 01:22 +0000
                Re: Command line arguments Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-12 01:39 +0000
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-12 03:16 +0000
                Re: Command line arguments Keith Thompson <kst-u@mib.org> - 2013-01-12 09:49 -0800
                Re: Command line arguments JohnF <john@please.see.sig.for.email.com> - 2013-01-12 04:14 +0000
                Re: Command line arguments Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-01-13 20:19 +0200
                Re: Command line arguments JohnF <john@please.see.sig.for.email.com> - 2013-01-14 04:56 +0000
                Re: Command line arguments Ken Brody <kenbrody@spamcop.net> - 2013-01-22 15:32 -0500
              Re: Command line arguments Ken Brody <kenbrody@spamcop.net> - 2013-01-22 15:25 -0500
          Re: Command line arguments Fred K <fred.l.kleinschmidt@gmail.com> - 2013-01-10 14:49 -0800
          Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 00:11 +0000
          Re: Command line arguments James Kuyper <jameskuyper@verizon.net> - 2013-01-10 21:16 -0500
          Re: Command line arguments Les Cargill <lcargill99@comcast.com> - 2013-01-11 21:25 -0600
      Re: Command line arguments James Kuyper <jameskuyper@verizon.net> - 2013-01-10 21:05 -0500
        Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-10 21:15 -0500
          Re: Command line arguments 88888 Dihedral <dihedral88888@googlemail.com> - 2013-01-11 01:36 -0800
            Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 19:33 +0000
              Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-11 14:57 -0500
              Re: Command line arguments Robert Wessel <robertwessel2@yahoo.com> - 2013-01-11 14:26 -0600
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 20:49 +0000
                Re: Command line arguments Robert Wessel <robertwessel2@yahoo.com> - 2013-01-11 18:15 -0600
                Re: Command line arguments Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-12 01:11 +0000
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-12 01:38 +0000
                Re: Command line arguments Tim Rentsch <txr@alumni.caltech.edu> - 2013-01-12 14:57 -0800
                Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-12 18:08 -0500
                Re: Command line arguments Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-13 00:42 +0000
                Re: Command line arguments Tim Rentsch <txr@alumni.caltech.edu> - 2013-01-13 12:31 -0800
                Re: Command line arguments Robert Wessel <robertwessel2@yahoo.com> - 2013-01-13 04:54 -0600
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-13 12:37 +0000
                Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-11 15:54 -0500
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 21:16 +0000
                Re: Command line arguments Greg Martin <greg@softsprocket.com> - 2013-01-11 13:17 -0800
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 22:48 +0000
              Re: Command line arguments gazelle@shell.xmission.com (Kenny McCormack) - 2013-01-11 22:53 +0000
              Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-11 23:46 +0000
                Re: Command line arguments Robert Wessel <robertwessel2@yahoo.com> - 2013-01-11 18:12 -0600
                Re: Command line arguments Lew Pitcher <lpitcher@teksavvy.com> - 2013-01-11 19:59 -0500
                Re: Command line arguments Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-12 01:32 +0000
                Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-12 02:47 +0000
                Re: Command line arguments Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-12 03:23 +0000
                Re: Command line arguments Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2013-01-11 22:28 -0700
                Re: Command line arguments Keith Thompson <kst-u@mib.org> - 2013-01-11 18:54 -0800
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-12 03:42 +0000
                Re: Command line arguments James Kuyper <jameskuyper@verizon.net> - 2013-01-11 23:18 -0500
                Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-12 12:06 +0000
                Re: Command line arguments James Kuyper <jameskuyper@verizon.net> - 2013-01-12 11:43 -0500
                Re: Command line arguments Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2013-01-12 10:27 -0700
                Re: Command line arguments Keith Thompson <kst-u@mib.org> - 2013-01-12 10:22 -0800
                Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-12 20:26 +0000
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-12 20:53 +0000
                Re: Command line arguments Geoff <geoff@invalid.invalid> - 2013-01-12 16:58 -0800
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-13 01:51 +0000
                Re: Command line arguments Geoff <geoff@invalid.invalid> - 2013-01-13 00:27 -0800
                Re: Command line arguments Sjouke Burry <s@b> - 2013-01-14 06:00 +0000
                Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-14 21:44 +0000
                Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-12 16:10 -0500
                Re: Command line arguments "BartC" <bc@freeuk.com> - 2013-01-12 21:25 +0000
                Re: Command line arguments pacman@kosh.dhis.org (Alan Curry) - 2013-01-12 22:10 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-13 01:30 +0000
                Re: (OT keyboard input) Keith Thompson <kst-u@mib.org> - 2013-01-12 20:47 -0800
                Re: (OT keyboard input) pacman@kosh.dhis.org (Alan Curry) - 2013-01-13 08:46 +0000
                Re: (OT keyboard input) Robert Wessel <robertwessel2@yahoo.com> - 2013-01-13 03:56 -0600
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-13 12:10 +0000
                Re: (OT keyboard input) Lew Pitcher <lpitcher@teksavvy.com> - 2013-01-13 11:21 -0500
                Re: (OT keyboard input) 88888 Dihedral <dihedral88888@googlemail.com> - 2013-01-13 09:43 -0800
                Re: (OT keyboard input) "osmium" <r124c4u102@comcast.net> - 2013-01-13 12:09 -0600
                Re: (OT keyboard input) pacman@kosh.dhis.org (Alan Curry) - 2013-01-13 20:34 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-13 21:58 +0000
                Re: (OT keyboard input) Dr Nick <nospam-4@temporary-address.org.uk> - 2013-01-13 22:26 +0000
                Re: (OT keyboard input) Greg Martin <greg@softsprocket.com> - 2013-01-13 14:51 -0800
                Re: (OT keyboard input) Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-13 23:47 +0000
                Re: (OT keyboard input) pacman@kosh.dhis.org (Alan Curry) - 2013-01-14 01:34 +0000
                Re: (OT keyboard input) James Kuyper <jameskuyper@verizon.net> - 2013-01-13 23:53 -0500
                Re: (OT keyboard input) Robert Wessel <robertwessel2@yahoo.com> - 2013-01-14 00:26 -0600
                Re: (OT keyboard input) James Kuyper <jameskuyper@verizon.net> - 2013-01-14 07:36 -0500
                Re: (OT keyboard input) Robert Wessel <robertwessel2@yahoo.com> - 2013-01-14 13:40 -0600
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-14 14:23 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-14 13:36 +0000
                Re: (OT keyboard input) James Kuyper <jameskuyper@verizon.net> - 2013-01-14 09:25 -0500
                Re: (OT keyboard input) Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-14 21:09 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-14 22:06 +0000
                Re: (OT keyboard input) Nobody <nobody@nowhere.com> - 2013-01-15 08:16 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-15 11:50 +0000
                Re: (OT keyboard input) Keith Thompson <kst-u@mib.org> - 2013-01-15 07:53 -0800
                Re: (OT keyboard input) Nobody <nobody@nowhere.com> - 2013-01-15 20:26 +0000
                Re: (OT keyboard input) Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-15 21:08 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-15 22:19 +0000
                Re: (OT keyboard input) James Kuyper <jameskuyper@verizon.net> - 2013-01-15 20:37 -0500
                Re: (OT keyboard input) Robert Wessel <robertwessel2@yahoo.com> - 2013-01-16 02:24 -0600
                Re: (OT keyboard input) Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-16 04:28 +0000
                Re: (OT keyboard input) James Kuyper <jameskuyper@verizon.net> - 2013-01-16 06:44 -0500
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-16 13:57 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-16 14:32 +0000
                Re: (OT keyboard input) Ben Bacarisse <ben.usenet@bsb.me.uk> - 2013-01-17 00:35 +0000
                Re: (OT keyboard input) pacman@kosh.dhis.org (Alan Curry) - 2013-01-15 23:51 +0000
                Re: (OT keyboard input) pacman@kosh.dhis.org (Alan Curry) - 2013-01-14 21:15 +0000
                Re: (OT keyboard input) "BartC" <bc@freeuk.com> - 2013-01-14 21:59 +0000
                Re: (OT keyboard input) Greg Martin <greg@softsprocket.com> - 2013-01-13 10:04 -0800
                Re: (OT keyboard input) Roberto Waltman <usenet@rwaltman.com> - 2013-01-13 20:09 -0500
      Re: Command line arguments Geoff <geoff@invalid.invalid> - 2013-01-10 23:47 -0800
    Re: Command line arguments Phil Carmody <thefatphil_demunged@yahoo.co.uk> - 2013-01-13 20:03 +0200
  Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-10 22:30 +0000
  Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-10 18:12 -0500
    Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-10 18:15 -0500
    Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-11 00:16 +0000
  Re: Command line arguments Keith Thompson <kst-u@mib.org> - 2013-01-10 15:46 -0800
  Re: Command line arguments Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2013-01-10 17:58 -0700
  Re: Command line arguments Johann Klammer <klammerj@NOSPAM.a1.net> - 2013-01-11 09:26 +0100
  Re: Command line arguments Les Cargill <lcargill99@comcast.com> - 2013-01-11 21:23 -0600
    Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-12 03:45 +0000
    Re: Command line arguments Philip Lantz <prl@canterey.us> - 2013-01-11 20:52 -0800
      Re: Command line arguments Les Cargill <lcargill99@comcast.com> - 2013-01-11 23:21 -0600
    Re: Command line arguments Keith Thompson <kst-u@mib.org> - 2013-01-12 09:52 -0800
  Re: Command line arguments James Dow Allen <jdallen2000@yahoo.com> - 2013-01-13 01:22 -0800
    Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-13 11:11 -0500
      Re: Command line arguments Azazel <azazel@remove.azazel.net> - 2013-01-14 09:26 -0600
        Re: Command line arguments Shao Miller <sha0.miller@gmail.com> - 2013-01-14 17:08 -0500
          Re: Command line arguments glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2013-01-14 23:13 +0000
        Re: Command line arguments 88888 Dihedral <dihedral88888@googlemail.com> - 2013-01-14 22:11 -0800

csiph-web