view bin/shebang_args_or_input @ 11232:65c5e843c3a3

<oerjan> revert
author HackBot
date Thu, 02 Nov 2017 15:31:53 +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" "$@"; }