lib/facets/more/bitmask.rb in facets-1.3.3 vs lib/facets/more/bitmask.rb in facets-1.4.0

@@ -1,41 +1,34 @@
-#--
-# Bitmask
+# = bitmask.rb
 #
-# Copyright (c) 2005 George Moschovitis
+# == Copyright (c) 2005 George Moschovitis
 #
-# Ruby License
+#   Ruby License
 #
-# This module is free software. You may use, modify, and/or redistribute this
-# software under the same terms as Ruby.
+#   This module is free software. You may use, modify, and/or redistribute this
+#   software under the same terms as Ruby.
 #
-# This program is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-# FOR A PARTICULAR PURPOSE.
+#   This program is distributed in the hope that it will be useful, but WITHOUT
+#   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+#   FOR A PARTICULAR PURPOSE.
 #
-#================================================================================
-# ChangeLog
-#================================================================================
-# 05.11.25  trans  Released.
-#================================================================================
-#++
+# == Authors and Contributors
+#
+# * Thomas Sawyer
 
-#:title: Bitmask
+# Author::    George Moschovitis
+# Copyright:: Copyright (c) 2005 George Moschovitis
+# License::   Ruby License
+
+# = Bitmask
 #
 # Bitmask extends the Integer class to allow for easy manipulation
 # of a number as a bit field.
 #
 #   0xb0100.clear_bit(3)  #=> 0
 #
-#
 
-module Kernel
-  def bitmask(bit)
-    1 << bit
-  end
-end
-
 class Integer
 
   def set_bit(bit)
     mask = (1 << bit)
     self | mask
@@ -64,9 +57,16 @@
   def test_bitmask(mask)
     (self & mask) != 0
   end
   alias_method :bitmask?, :test_bitmask
 
+end
+
+
+module Kernel
+  def bitmask(bit)
+    1 << bit
+  end
 end
 
 
 #  _____         _
 # |_   _|__  ___| |_