From: Peter Stephenson <pws@ibmth.df.unipi.it>
To: zsh-workers@sunsite.auc.dk (Zsh hackers list)
Subject: Re: User installation script for new completion
Date: Mon, 03 May 1999 10:11:29 +0200 [thread overview]
Message-ID: <9905030811.AA41496@ibmth.df.unipi.it> (raw)
In-Reply-To: ""Bart Schaefer""'s message of "Sun, 02 May 1999 17:34:44 DFT." <990502173444.ZM11144@candle.brasslantern.com>
"Bart Schaefer" wrote:
> } typeset -A options
> } options=($(setopt kshoptionprint;setopt))
> } [[ -o kshoptionprint ]] || options[kshoptionprint]=off
> } [[ -o monitor ]] && options[monitor]=on
> } [[ -o zle ]] && options[zle]=on
>
> unsetopt ${(k)options[(R)off]} no${(k)^options[(R)on]}
Unfortunately that doesn't work because of the way options on by default
are printed with `no' in front anyway, in which case sticking another no in
front messes it up. (Maybe your setopt is a function to get round it.)
However,
unsetopt ${(k)options[(R)off]}
setopt ${(k)options[(R)on]}
ought to do the trick. But it doesn't; you get things like
unsetopt: can't change option: singlecommand
which is misleading anyway. Why don't we change it so that it doesn't
complain if you're setting an option to its existing value?
--- Src/options.c.so Thu Mar 25 10:38:43 1999
+++ Src/options.c Mon May 3 10:07:14 1999
@@ -635,6 +635,8 @@
}
} else if(!force && (optno == INTERACTIVE || optno == SHINSTDIN ||
optno == SINGLECOMMAND)) {
+ if (opts[optno] == value)
+ return 0;
/* it is not permitted to change the value of these options */
return -1;
} else if(!force && optno == USEZLE && value) {
--
Peter Stephenson <pws@ibmth.df.unipi.it> Tel: +39 050 844536
WWW: http://www.ifh.de/~pws/
Dipartimento di Fisica, Via Buonarroti 2, 56127 Pisa, Italy
prev parent reply other threads:[~1999-05-03 8:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-05-02 14:03 Peter Stephenson
1999-05-02 14:56 ` Bruce Stephens
1999-05-03 10:00 ` Peter Stephenson
1999-05-03 10:46 ` Bart Schaefer
1999-05-03 11:19 ` Peter Stephenson
1999-05-03 16:12 ` Bart Schaefer
1999-05-02 23:52 ` Bart Schaefer
1999-05-03 0:34 ` Bart Schaefer
1999-05-03 8:11 ` Peter Stephenson [this message]
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
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=9905030811.AA41496@ibmth.df.unipi.it \
--to=pws@ibmth.df.unipi.it \
--cc=zsh-workers@sunsite.auc.dk \
/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.vuxu.org/mirror/zsh/
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 NNTP newsgroup(s).