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bug#9039: 24.0.50; dired "f" fails on directory that begins with a space
From: |
Glenn Morris |
Subject: |
bug#9039: 24.0.50; dired "f" fails on directory that begins with a space |
Date: |
Sun, 10 Jul 2011 00:43:48 -0400 |
User-agent: |
Gnus (www.gnus.org), GNU Emacs (www.gnu.org/software/emacs/) |
Randal L. Schwartz wrote:
> How so? I have nothing to set it, and it comes up nil. How is that not
> the defaul then?
Because it's probed for the first time you actually run dired, to see
whether your ls supports --dired. If it does, it gets set to t, if not,
to nil. If you do
C-h v dired-use-ls-dired
this is very obvious:
dired-use-ls-dired is a variable defined in `dired.el'.
Its value is t
Original value was unspecified
Documentation:
Non-nil means Dired should use "ls --dired".
The special value of `unspecified' means to check explicitly, and
save the result in this variable. This is performed the first
time `dired-insert-directory' is called.
> Why isn't GNU Emacs using readdir() and stat() internally? Why is it
> depending on an external ls?
I don't know. It's a long-standing design decision AFAIK. There
certainly has been no change in this regard for several years, since at
least Emacs 22.1.
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, (continued)
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Randal L. Schwartz, 2011/07/09
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Glenn Morris, 2011/07/09
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Glenn Morris, 2011/07/09
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Randal L. Schwartz, 2011/07/09
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Eli Zaretskii, 2011/07/09
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Randal L. Schwartz, 2011/07/09
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Glenn Morris, 2011/07/13
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Randal L. Schwartz, 2011/07/13
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Glenn Morris, 2011/07/13
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Randal L. Schwartz, 2011/07/13
- bug#9039: 24.0.50; dired "f" fails on directory that begins with a space,
Glenn Morris <=
bug#9039: 24.0.50; dired "f" fails on directory that begins with a space, Manuel Giraud, 2011/07/13