termux-api: Start to cleanup api calling scripts

[termux-packages] / packages / termux-api / termux-clipboard-set

diff --git a/packages/termux-api/termux-clipboard-set b/packages/termux-api/termux-clipboard-set
index fb797ac..8486179 100755 (executable)
--- a/packages/termux-api/termux-clipboard-set
+++ b/packages/termux-api/termux-clipboard-set
@@ -1,9 +1,29 @@
 #!/bin/sh
+set -e -u
 
+SCRIPTNAME=termux-clipboard-set
+show_usage () {
+       echo "Usage: $SCRIPTNAME <text>"
+       echo "Set the system clipboard text."
+       echo ""
+       echo "If no arguments are given the text to set is read from stdin,"
+       echo "otherwise all arguments given are used as the text to set."
+       exit 0
+}
+
+while getopts :h option
+do
+    case "$option" in
+       h) show_usage;;
+       ?) echo "$SCRIPTNAME: illegal option -$OPTARG"; exit 1;
+    esac
+done
+shift $(($OPTIND-1))
+
+CMD="@TERMUX_API@ Clipboard -e api_version 2 --ez set true"
 if [ $# = 0 ]; then
-       TEXT=`cat -`
+       $CMD
 else
-       TEXT="$@"
+       echo $@ | $CMD
 fi
 
-@TERMUX_API@ Clipboard --es text "$TEXT"