From: Russell Harmon <eatnumber1@gmail.com>
To: zsh-users@zsh.org
Subject: Creating A Clean Environment For Autoloaded Functions
Date: Sun, 30 Dec 2012 04:44:01 -0500 [thread overview]
Message-ID: <CA+zrezQX3hAh1dcPvi6-W9pJ+goWrm2vzQ6gSP=EAjyuw2micQ@mail.gmail.com> (raw)
If I want to write a function which can be autoloaded, how can I
prevent functions defined outside of my function from being accessible
from within my function? For example, I have a function ls { gls "$@"
}, and I know of no way to prevent that function from leaking into the
definition of all the functions I've autoloaded which use ls.
Additionally, is it possible to zmodload a module which is
automatically unloaded from the environment after my function
completes _only if_ that module was not already loaded?
--
Russell Harmon
next reply other threads:[~2012-12-30 10:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-30 9:44 Russell Harmon [this message]
2012-12-30 19:20 ` Bart Schaefer
2012-12-30 21:02 ` Russell Harmon
2012-12-30 22:12 ` Bart Schaefer
2012-12-31 23:30 ` Han Pingtian
2013-01-02 5:15 ` PATCH and more remarks on parameter expansion docs Bart Schaefer
2013-01-02 8:32 ` Han Pingtian
2013-01-02 16:46 ` Bart Schaefer
2013-01-02 23:28 ` Han Pingtian
2013-01-03 19:42 ` Bart Schaefer
2013-01-03 22:18 ` Han Pingtian
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='CA+zrezQX3hAh1dcPvi6-W9pJ+goWrm2vzQ6gSP=EAjyuw2micQ@mail.gmail.com' \
--to=eatnumber1@gmail.com \
--cc=russ@eatnumber1.com \
--cc=zsh-users@zsh.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.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).