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detect if line has only white space?
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From: |
Miguel Frasson |
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Subject: |
detect if line has only white space? |
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Date: |
10 Nov 2003 18:42:56 +0100 |
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User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 |
Hello.
I would like to have a elisp function that detects if the current line
contains only white space. Some idea?
Aditionally, I would like to remove all space at the end of the
lines at once (e-lisp code). How?
Many thanks.
Miguel.
--
Miguel Vinicius Santini Frasson
http://www.math.leidenuniv.nl/~frasson
- detect if line has only white space?,
Miguel Frasson <=
- Re: detect if line has only white space?, marc0, 2003/11/10
- Re: detect if line has only white space?, Phillip Lord, 2003/11/10
- Re: detect if line has only white space?, Johan Bockgård, 2003/11/10
- Re: detect if line has only white space?, jan, 2003/11/10
- Re: detect if line has only white space?, François Fleuret, 2003/11/11