[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: doc: Mention two more shell portability problems
|
From: |
Bruno Haible |
|
Subject: |
Re: doc: Mention two more shell portability problems |
|
Date: |
Fri, 18 Sep 2020 18:25:41 +0200 |
|
User-agent: |
KMail/5.1.3 (Linux/4.4.0-189-generic; KDE/5.18.0; x86_64; ; ) |
Zack Weinberg wrote:
> I verified both of these behaviors and merged the patch, with two
> slight changes to the text:
>
> - it is specifically Solaris 10 /bin/sh that executes redirected
> compound commands in a subshell; ksh (aka /usr/xpg4/bin/sh) doesn't.
> - the latest version of dash also doesn't support file descriptors
> larger than 9, so I took out the version number
Thanks, Zack!