1 files changed, 10 insertions, 0 deletions
diff --git a/ext/tk/lib/tk/clock.rb b/ext/tk/lib/tk/clock.rb
index 823b8a6341..3581152c8b 100644
--- a/ext/tk/lib/tk/clock.rb
+++ b/ext/tk/lib/tk/clock.rb
@@ -5,6 +5,10 @@ require 'tk'
 
 module Tk
   module Clock
+    def self.add(clk, *args)
+      tk_call_without_enc('clock','add', clk, *args).to_i
+    end
+
     def self.clicks(ms=nil)
       case ms
       when nil
@@ -53,5 +57,11 @@ module Tk
     def self.seconds
       tk_call_without_enc('clock','seconds').to_i
     end
+    def self.milliseconds
+      tk_call_without_enc('clock','milliseconds').to_i
+    end
+    def self.microseconds
+      tk_call_without_enc('clock','microseconds').to_i
+    end
   end
 end