example: Fix #!

[chiark-tcl-applet.git] / example

diff --git a/example b/example
index a22ab0bc840914b1f2720180c19111418b390e83..12c081f531a0cc67bd2fe89b86b54ea7b05ffd23 100755 (executable)
--- a/example
+++ b/example
@@ -1,10 +1,18 @@
-#!/usr/bin/wish8.4 -f
+#!/usr/bin/wish -f
 # -*- Tcl -*-
 
+# Copyright 2016,2020 Ian Jackson
+# SPDX-License-Identifier: GPL-3.0-or-later
+# There is NO WARRANTY.
+
+# usage:
+#  xbatmon-simple-tray
+
 source applet.tcl
 source subproc.tcl
+source utils.tcl
 
-applet::setup-debug puts
+set debug::debug puts
 
 foreach b {1 3} {
     applet::setup-button-menu $b
@@ -21,8 +29,9 @@ foreach b {1 3} {
 applet::setup-tooltip { puts VIS } { puts INVIS }
 applet::tooltip-set "line\nanother"
 
-proc cmdline {id} {
-    return [list xacpi-simple -into $id]
+proc cmdline {id orientation} {
+    global argv
+    return [concat $argv $id]
 }
 
-applet::setup-subproc 40 darkblue 1 cmdline
+applet::setup-subproc cmdline