From: Sven Wischnowsky <wischnow@informatik.hu-berlin.de>
To: zsh-workers@sunsite.auc.dk
Subject: Re: Chatty little precompiler for _arguments
Date: Thu, 23 Sep 1999 16:07:21 +0200 (MET DST) [thread overview]
Message-ID: <199909231407.QAA24734@beta.informatik.hu-berlin.de> (raw)
In-Reply-To: Tanaka Akira's message of 23 Sep 1999 22:57:30 +0900
Tanaka Akira wrote:
> In article <199909230913.LAA23608@beta.informatik.hu-berlin.de>,
> Sven Wischnowsky <wischnow@informatik.hu-berlin.de> writes:
>
> > The longest string a character can be quoted to is three characters...
>
> It's not longest, in current implementation at least.
>
> Z:akr@is27e1u11% Src/zsh -f
> is27e1u11% a="'''''''''''"
> is27e1u11% print -lr - ${(qq)a}
> zsh: segmentation fault (core dumped) Src/zsh -f
> Z:akr@is27e1u11%
Ouch.
Bye
Sven
--- os/utils.c Thu Sep 23 12:30:20 1999
+++ Src/utils.c Thu Sep 23 16:05:22 1999
@@ -2976,7 +2976,7 @@
{
const char *u, *tt;
char *v;
- char *buf = ncalloc(3 * strlen(s) + 1);
+ char *buf = ncalloc(4 * strlen(s) + 1);
int sf = 0;
tt = v = buf;
--
Sven Wischnowsky wischnow@informatik.hu-berlin.de
next reply other threads:[~1999-09-23 14:07 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-09-23 14:07 Sven Wischnowsky [this message]
-- strict thread matches above, loose matches on Subject: below --
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
1999-09-20 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
1999-09-19 22:57 Bart Schaefer
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