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changeset 8703:e5b2b5eda9fe

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<oerjan> ` chmod +x she*; mv she* bin
author HackBot
date Tue, 05 Jul 2016 02:21:21 +0000
parents e91970e62be1
children 71922bacd183
files bin/shebang_args_or_input shebang_args_or_input
diffstat 2 files changed, 1 insertions(+), 3 deletions(-) [+]
line wrap: on
line diff
--- a/bin/shebang_args_or_input	Tue Jul 05 02:21:15 2016 +0000
+++ b/bin/shebang_args_or_input	Tue Jul 05 02:21:21 2016 +0000
@@ -1,2 +1,2 @@
 #!/bin/bash
-interp="$1"; script="$2"; shift 2; if [ "$#" -eq 1 ]; then printf '%s\n' "$1"; else cat; fi | { shift; $interp "$script" "$@"; }
+interp="$1"; script="$2"; shift 2; if [ "$#" -eq 1 ]; then printf '%s\n' "$1"; elif [ "$#" -eq 0 ]; then cat; fi | { shift; $interp "$script" "$@"; }
--- a/shebang_args_or_input	Tue Jul 05 02:21:15 2016 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,2 +0,0 @@
-#!/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" "$@"; }