From: Miguel Frasson <frasson@enquist.math.leidenuniv.nl>
Subject: detect if line has only white space?
Date: 10 Nov 2003 18:42:56 +0100 [thread overview]
Message-ID: <gyllqoyva7.fsf@enquist.math.leidenuniv.nl> (raw)
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
next reply other threads:[~2003-11-10 17:42 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-10 17:42 Miguel Frasson [this message]
2003-11-10 17:47 ` detect if line has only white space? Phillip Lord
2003-11-10 17:51 ` marc0
2003-11-10 18:39 ` Gian Uberto Lauri
2003-11-13 13:47 ` LEE Sau Dan
2003-11-10 18:40 ` Johan Bockgård
2003-11-11 12:13 ` François Fleuret
2003-11-11 21:38 ` jan
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