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bug#3717: M-x man completion
From: |
Kevin Ryde |
Subject: |
bug#3717: M-x man completion |
Date: |
Fri, 27 Nov 2009 09:01:08 +1100 |
User-agent: |
Gnus/5.110011 (No Gnus v0.11) Emacs/23.1 (gnu/linux) |
Juri Linkov <juri@jurta.org> writes:
>
> What man error?
M-x man
lib (
Ret
=> error in process sentinel: *Man lib (*: process exited abnormally with
code 2
I think "(" goes onto the command line and the shell doesn't like it.
(Only balanced parens for the section getting transformed to "man 1 lib"
etc within M-x man.)
> I think it's bad to hide the fact that a manual name is ambiguous and
> that the user have to select the necessary section instead of using an
> arbitrary default section.
Perhaps that could be an option, but if so I think I'd try to bring up a
display-completion-list thingie, to emphasise you're being asked to
choose, since the incomplete "lib (" is no good.
> For manual names that belong only to one section, removing the section
> name would be ok.
Yep, that's what I've got, to declutter.
> when the first character
> of the completion is a digit, then completions are performed on the
> format "3erl lib". Otherwise, completions are performed on the
> format "lib (3erl)".
Yes. There's an occasional program name starting with a digit, but you
can type "3 " or whatever with the space to get past that -- in fact if
you want a specific section I think that's a pretty natural thing to
type.
> In your first message to bug#3717, you named them "feeping creatures" :-)
You're not going to hold me to anything I said so long ago are you! :-)
The perl searching for the default page name at point creeps a bit, but
I've found it very helpful, and haven't had a better idea for where to
tie it in.
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>
> "lib" is a valid name to pass to man, so completion should provide it.
That was my rationale.
> After all, M-x man
> can show *all* the pages found, so the choice of section can be
> made later.
I didn't think of that, but yes.
> Yes, a better way to do it would be to consider "3erl " "as
> a directory", i.e. the completion table should recognize it and set
> a "boundary" right there. It doesn't need to provide completion for the
> section names.
I haven't understood the boundaries thing. Is it as simple as making a
space or "(" a boundary point?
> You could also do it via M-x man RET 3erl C-a TAB since a * is
> implicitly added at point.
You've got to be smarter than me to think of that :). My main idea is
that you can type M-x man "2 chmod", and likewise on the man command
line, so completion should help you with that typing.
- bug#3717: M-x man completion, (continued)
- bug#3717: M-x man completion, Juri Linkov, 2009/11/25
- bug#3717: M-x man completion, Stefan Monnier, 2009/11/25
- bug#3717: M-x man completion, Juri Linkov, 2009/11/25
- bug#3717: M-x man completion, Kevin Ryde, 2009/11/25
- bug#3717: M-x man completion, Juri Linkov, 2009/11/26
- bug#3717: M-x man completion, Kevin Ryde, 2009/11/26
- bug#3717: M-x man completion, Stefan Monnier, 2009/11/26
- bug#3717: M-x man completion, Kevin Ryde, 2009/11/25
- bug#3717: M-x man completion, Juri Linkov, 2009/11/26
- bug#3717: M-x man completion, Stefan Monnier, 2009/11/26
- bug#3717: M-x man completion,
Kevin Ryde <=
- bug#3717: M-x man completion, Juri Linkov, 2009/11/26
- bug#3717: M-x man completion, Kevin Ryde, 2009/11/26
- bug#3717: M-x man completion, Juri Linkov, 2009/11/27
- bug#3717: M-x man completion, Juri Linkov, 2009/11/28
- bug#3717: M-x man completion, Kevin Ryde, 2009/11/28
- bug#3717: M-x man completion, Juri Linkov, 2009/11/28
- bug#3717: M-x man completion, jidanni, 2009/11/26
- bug#3717: M-x man completion, Kevin Ryde, 2009/11/26
- bug#3717: M-x man completion, Juri Linkov, 2009/11/27
bug#3717: M-x man completion, Kevin Ryde, 2009/11/25