From: "Mika Seppänen" <cooz@ee.oulu.fi>
To: zsh-workers@sunsite.dk
Subject: Re: Problem with named directories
Date: Tue, 22 Feb 2005 19:29:36 +0200 [thread overview]
Message-ID: <7e0054ed1841058b16ca27361b02fe7c@ee.oulu.fi> (raw)
Hi all,
I write yesterday about problems with named directories. If I have
following definations in my zshenv-file:
export foo="/home/user/dir/bar"
export bar="/fome/user/dir/bar/"
Both work with cd-command, but only foo expands correctly to ~foo (from
%~ defination in prompt/title/etc). I write simple patch which changes
cmpdir-function so that it returns zero when only difference between
strings A and B is that A's last character is slash.
diff -ruN zsh-4.3-20050221/Src/utils.c zsh-work/Src/utils.c
--- zsh-4.3-20050221/Src/utils.c Tue Feb 1 12:53:18 2005
+++ zsh-work/Src/utils.c Tue Feb 22 18:57:58 2005
@@ -620,6 +620,10 @@
return 0;
if (!*s && *t == '/')
return 0;
+ if (!*t && *s == '/' && *(s+1) == '\0') {
+ *s = 0;
+ return 0;
+ }
}
return 1;
}
Trailing slashs is removed to ensure that later use of that string
wouldn't cause overflow.
Mika Seppänen
next reply other threads:[~2005-02-22 17:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-22 17:29 Mika Seppänen [this message]
2005-02-22 18:03 ` Peter Stephenson
2005-02-22 18:18 ` Peter Stephenson
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