From: "Chong Yidong" <cyd@stupidchicken.com>
Cc: Stefan Monnier <monnier@iro.umontreal.ca>,
rms@gnu.org, emacs-devel@gnu.org
Subject: Re: require-hard-newlines to use newline
Date: Fri, 11 Mar 2005 21:23:29 -0500 (EST) [thread overview]
Message-ID: <1421.220.255.169.59.1110594209.squirrel@220.255.169.59> (raw)
In-Reply-To: <m31xalolyz.fsf@kfs-l.imdomain.dk>
>> Sorry, I'm probably missing something, but I don't understand how this
>> would work. Since each function would only be modifying their own local
>> STRING variable, not the one that will actually be killed...
>
> It doesn't have to modify the variable `string', but its string value,
> e.g.
>
> (defun x (s)
> (aset s 1 ?-))
> (let ((s "abc"))
> (x s)
> s)
> => "a-c"
But this method restricts the possible manipulations to those that keep
the string length unchanged. That is fine for longlines, which is just
swapping spaces and newlines, but it may not be very useful for other
(hypothetical) purposes. Even for longlines, aset would be very
inconvenient to use.
next prev parent reply other threads:[~2005-03-12 2:23 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-02 2:26 (no subject) Chong Yidong
2005-03-02 3:02 ` Luc Teirlinck
2005-03-02 3:26 ` require-hard-newlines to use newline Chong Yidong
2005-03-02 3:55 ` Luc Teirlinck
2005-03-03 2:29 ` Richard Stallman
2005-03-03 2:49 ` Chong Yidong
2005-03-03 20:57 ` Richard Stallman
2005-03-03 22:32 ` Chong Yidong
2005-03-04 0:33 ` Luc Teirlinck
2005-03-04 0:56 ` Chong Yidong
2005-03-04 1:40 ` Miles Bader
2005-03-04 6:02 ` Chong Yidong
2005-03-04 9:55 ` David Kastrup
2005-03-04 23:46 ` Richard Stallman
2005-03-08 0:05 ` Luc Teirlinck
2005-03-08 2:10 ` Chong Yidong
2005-03-08 3:09 ` Luc Teirlinck
2005-03-08 4:28 ` Luc Teirlinck
2005-03-08 15:45 ` Luc Teirlinck
2005-03-08 16:42 ` Chong Yidong
2005-03-08 18:04 ` Stefan Monnier
2005-03-08 18:12 ` Luc Teirlinck
2005-03-08 19:02 ` Stefan Monnier
2005-03-08 18:26 ` Luc Teirlinck
2005-03-08 16:03 ` Richard Stallman
2005-03-08 16:39 ` Chong Yidong
2005-03-09 9:45 ` Chong Yidong
2005-03-11 1:46 ` Richard Stallman
2005-03-11 9:10 ` Chong Yidong
2005-03-11 10:25 ` Kim F. Storm
2005-03-11 13:03 ` Chong Yidong
2005-03-11 14:32 ` Stefan Monnier
2005-03-11 14:57 ` Kim F. Storm
2005-03-11 15:08 ` Chong Yidong
2005-03-11 15:28 ` Stefan Monnier
2005-03-11 15:13 ` Chong Yidong
2005-03-11 15:30 ` Stefan Monnier
2005-03-11 16:11 ` Chong Yidong
2005-03-11 17:32 ` Stefan Monnier
2005-03-12 2:40 ` Chong Yidong
2005-03-11 22:29 ` Kim F. Storm
2005-03-12 2:23 ` Chong Yidong [this message]
2005-03-12 22:16 ` Richard Stallman
2005-03-12 23:53 ` Stefan Monnier
2005-03-14 3:00 ` Richard Stallman
2005-03-13 6:14 ` Chong Yidong
2005-03-14 3:00 ` Richard Stallman
2005-03-14 3:42 ` Chong Yidong
2005-03-15 18:39 ` Richard Stallman
2005-03-12 22:16 ` Richard Stallman
2005-03-04 23:45 ` Richard Stallman
2005-03-05 2:03 ` Chong Yidong
2005-03-06 0:41 ` Richard Stallman
-- strict thread matches above, loose matches on Subject: below --
2005-03-06 2:18 Chong Yidong
2005-03-07 5:02 ` Richard Stallman
2005-03-07 10:45 ` Oliver Scholz
2005-03-08 0:50 ` Luc Teirlinck
2005-03-08 1:43 ` Luc Teirlinck
2005-03-08 2:52 ` Richard Stallman
2005-03-08 1:31 ` Luc Teirlinck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
List information: https://www.gnu.org/software/emacs/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1421.220.255.169.59.1110594209.squirrel@220.255.169.59 \
--to=cyd@stupidchicken.com \
--cc=emacs-devel@gnu.org \
--cc=monnier@iro.umontreal.ca \
--cc=rms@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.savannah.gnu.org/cgit/emacs.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).