Re: interactive shell detection in shrc

[<tlaronde%kergis.com@localhost>]

On Sat, Sep 28, 2024 at 10:55:06AM -0700, Greg A. Woods wrote:
> 
> Well, I'll be.  I don't remember ever using "test -t"!  I think I must
> have skipped over it entirely all these years!  So I now have:
> 
> 	if [ -t 0 -a -t 2 -a "$0" = "$SHELL" ]; then
> 		_interactive=true
> 	fi
> 

SHELL is set by ksh and not by sh (sh handles NETBSD_SHELL), if I'm
not mistaken?
-- 
        Thierry Laronde <tlaronde +AT+ kergis +dot+ com>
                     http://www.kergis.com/
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