On Mon, May 17, 2021 at 04:00:10PM -0700, Carl Thompson wrote:
> Nevermind! I was misunderstanding what the 'command' builtin does!
For the archives: 'command' only suppresses functions. It doesn't
suppress shell builtins.
The typical use is when writing a wrapper function with the same name
as
tc/bash.bash_logout'
> -DNON_INTERACTIVE_LOGIN_SHELLS
> uname output: Linux clip 5.10.26-brunch-sebanc #1 SMP PREEMPT Wed Apr 7
> 21:32:32 CEST 2021 x86_64 GNU/Linux
> Machine Type: x86_64-pc-linux-gnu
>
> Bash Version: 5.1
> Patch Level: 4
> Relea
: 4
Release Status: release
Description:
'command' builtin doesn't seem to work for external 'printf'. It appears to use
the builtin.
---
[cet@clip ~]$ printf
printf: usage: printf [-v var] format [arguments]
[cet@clip
