termux-api: Cleanup and improve consistency

[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 2ac3f4b..621674f 100755 (executable)
--- a/packages/termux-api/termux-clipboard-set
+++ b/packages/termux-api/termux-clipboard-set
@@ -1,4 +1,27 @@
-#!/system/bin/sh
+#!/bin/sh
+set -e -u
+
+SCRIPTNAME=termux-clipboard-set
+show_usage () {
+    echo "Usage: $SCRIPTNAME [text]"
+    echo "Set the system clipboard text. The text to set is either supplied as arguments or read from stdin if no arguments are given."
+    echo ""
+    exit 0
+}
+
+while getopts :h option
+do
+    case "$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
+       $CMD
+else
+       echo $@ | $CMD
+fi
 
-TEXT=`cat -`
-termux-api Clipboard --es text "$TEXT"