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Re: 21.x feature request: windows shortcut support
From: |
Kai Großjohann |
Subject: |
Re: 21.x feature request: windows shortcut support |
Date: |
Thu, 11 Oct 2001 17:05:40 +0200 |
User-agent: |
Gnus/5.090004 (Oort Gnus v0.04) Emacs/21.0.107 |
eliz@is.elta.co.il (Eli Zaretskii) writes:
> On Thu, 11 Oct 2001, Kai =?iso-8859-1?q?Gro=DFjohann?= wrote:
>
>> It might be possible to write a filename handler which matches all
>> filenames. Given the string "foo", the handler could look if the file
>> "foo.lnk" exists and then DTRT. If "foo.lnk" does not exist, it could
>> fall back to the default behavior.
>
> Apart from the slow-down this would introduce into file-related
> operations, I'm afraid this could be tricky, because testing whether a
> file exists is done with another primitive that needs to be aware of
> shortcuts, and also because you could have a shortcut whose file name is
> foo.lnk.lnk.lnk. You could easily infloop because of these problems.
Surely the lnk-handler entry needs to be removed from
file-name-handler-alist before recursively invoking any other
primitive.
Shouldn't this prevent any infloops? It also ought to prevent
problems with foo.lnk.lnk.lnk -- since lnk-handler is invoked only
once, only one ".lnk" is dealt with. Hm.
Oh, I see. If the user types "foo.lnk", and both files "foo.lnk" and
"foo.lnk.lnk" exist, which of the two files should Emacs look at?
That's indeed a problem.
kai
--
Linux provides a nice `poweroff' command, but where is `poweron'?
Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/10
- Re: 21.x feature request: windows shortcut support, David Masterson, 2001/10/10
- Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/11
- Re: 21.x feature request: windows shortcut support, Kai Großjohann, 2001/10/11
- Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/11
- Re: 21.x feature request: windows shortcut support,
Kai Großjohann <=
- Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/11
- Re: 21.x feature request: windows shortcut support, Kai Großjohann, 2001/10/11
- Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/11
Re: 21.x feature request: windows shortcut support, Steve Kemp, 2001/10/11
Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/11
Re: 21.x feature request: windows shortcut support, David Masterson, 2001/10/11
Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/11
Re: 21.x feature request: windows shortcut support, Richard Stallman, 2001/10/12
Re: 21.x feature request: windows shortcut support, Eli Zaretskii, 2001/10/12
Re: 21.x feature request: windows shortcut support, Jason Rumney, 2001/10/11