view bin/shebang_args_or_input @ 11330:742e1d1b8aec

<wob_jonas> revert
author HackBot
date Wed, 17 Jan 2018 21:02:41 +0000
parents c989a1669243
children
line wrap: on
line source

#!/bin/bash
interp="$1"; script="$2"; shift 2; if [ "$#" -eq 1 ]; then printf '%s\n' "$1"; elif [ "$#" -eq 0 ]; then cat; fi | { shift; $interp "$script" "$@"; }