On Sat, Apr 13, 2019 at 09:43:47AM +0200, Toralf Förster wrote:
> Except, that I used the opposite:
>
> min_days=${1:-5}
> min_hours=${2:-12}
> min_compl=${3:-3500}
> shift "$(( $# < 3 ? $# : 3 ))"
> setupargs="$@"
So... this user interface of yours. It looks something like
myprog [days] [hours] [compl] [file ...]
So if the user passes two numeric arguments and then a filename, the
third filename becomes "compl" (whatever that is, but it seems to be
numeric)?
If the user passes two numeric arguments and then 17 filenames, the
first filename becomes "compl" and gets shifted away, and then only
the last 16 filenames are processed?
I'm seeing a whole lot of pitfall here and not much safety net.
