From: Tanaka Akira <akr@jaist.ac.jp>
To: zsh-workers@sunsite.auc.dk
Subject: Re: Chatty little precompiler for _arguments
Date: 23 Sep 1999 10:39:25 +0900 [thread overview]
Message-ID: <rsqvh92csoi.fsf@crane.jaist.ac.jp> (raw)
In-Reply-To: Sven Wischnowsky's message of "Mon, 20 Sep 1999 10:43:51 +0200 (MET DST)"
In article <199909200843.KAA06289@beta.informatik.hu-berlin.de>,
Sven Wischnowsky <wischnow@informatik.hu-berlin.de> writes:
> I would be against this because its much less useful in cases where
> you stuff together string from multiple parameters. However, in its
> first life `:q' did that and we could use the doubled-flag convention
> so that `${(qq)foo}' would emit stuff in single quotes. (Tripled for
> double quotes?)
I found a problem about quoting.
Z(2):akr@is27e1u11% Src/zsh -f
is27e1u11% a=$'\n\n\n\n\n\n'
is27e1u11% print -lr - ${(q)a}
zsh: segmentation fault (core dumped) Src/zsh -f
Also I suppose that `${(qqqq)foo}' should quote foo in $'...' style.
# I really want this because I frequently use dangeraous characters
# such as NUL.
--
Tanaka Akira
next prev parent reply other threads:[~1999-09-23 1:51 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-09-20 8:43 Sven Wischnowsky
1999-09-20 12:15 ` PATCH: was: " Sven Wischnowsky
1999-09-20 16:36 ` Bart Schaefer
1999-09-23 1:39 ` Tanaka Akira [this message]
-- strict thread matches above, loose matches on Subject: below --
1999-09-23 14:07 Sven Wischnowsky
1999-09-23 10:28 Sven Wischnowsky
1999-09-23 14:12 ` Tanaka Akira
1999-09-23 15:12 ` Bart Schaefer
1999-09-25 2:53 ` Tanaka Akira
1999-09-23 9:13 Sven Wischnowsky
1999-09-23 13:57 ` Tanaka Akira
1999-09-21 7:15 Sven Wischnowsky
1999-09-20 12:57 Sven Wischnowsky
1999-09-19 22:57 Bart Schaefer
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