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From: dkcombs@panix.com (David Combs)
To: help-gnu-emacs@gnu.org
Subject: NTemacs: in NEGATED char-class, how to show newline?  [^n]+ goes one too far.
Date: 17 Feb 2010 15:14:28 -0500	[thread overview]
Message-ID: <hlhin4$em0$1@panix2.panix.com> (raw)

subj: NTemacs: in NEGATED char-class, how to show newline?  [^\n]+ goes one too far.

Remember that this is "ntemacs" (google it, you'll see), running under
WINDOWS xp, where line-ends are the old DEC crlf.



--- NEITHER OF THESE TWO STOP AT EOL -- KEEP GOING UNTIL EOF!

(query-replace-regexp "[^\\n]+"     "BEGIN--\\&--END"      nil (if (and transient-mark-mode mark-active) (region-beginning)) (if (and transient-mark-mode mark-active) (region-end)))

Here I added a line-feed, since windows uses crlf(?) as newline:

(query-replace-regexp "[^\\n\\j]+"     "BEGIN--\\&--END"      nil (if (and transient-mark-mode mark-active) (region-beginning)) (if (and transient-mark-mode mark-active) (region-end)))



MATCHES ONE TOO FAR: (query-replace-regexp "http://[^ \\t\\n]+"     "<LI><a href=\"\\&\"\\&<--LINK</a>"      nil (if (and transient-mark-mode mark-active) (region-beginning)) (if (and transient-mark-mode mark-active) (region-end)))


http://www.google.com/  <--- matches all of this,

http://www.google.com/  <---- PLUS the first char ("h") of this one.

http://www.google.com/

http://www.google.com/


Thanks!

David




             reply	other threads:[~2010-02-17 20:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-17 20:14 David Combs [this message]
2010-02-17 23:11 ` NTemacs: in NEGATED char-class, how to show newline? [^n]+ goes one too far Peter Dyballa
2010-02-19 15:40 ` Jason Rumney
2010-02-19 15:47   ` Jason Rumney

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