Re: Scripting for /bin/ksh

[RVP]

On Wed, 4 Aug 2021, Todd Gruhn wrote:

My new problem is testing user rank/id.

I want to see if the user is "root"

if (user != root), then print message and die.

if [ $(id -u) -ne 0 ]
then    >&2 echo "${0##*/}: you are not superuser"
        exit 1
fi

-RVP