From 5668758c2ddfa2316bb9bdc8d45a0f73b9e0a11f Mon Sep 17 00:00:00 2001
From: Jan Wedekind <jan@wedesoft.de>
Date: Wed, 17 Nov 2010 00:18:13 +0000
Subject: [PATCH] Added some documentation

---
 Rakefile          | 2 +-
 lib/malloc_ext.rb | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/Rakefile b/Rakefile
index b1833eb..cbf83f5 100644
--- a/Rakefile
+++ b/Rakefile
@@ -7,7 +7,7 @@ require 'rake/loaders/makefile'
 require 'rbconfig'
 
 PKG_NAME = 'malloc'
-PKG_VERSION = '1.3.4'
+PKG_VERSION = '1.3.5'
 CFG = RbConfig::CONFIG
 CXX = ENV[ 'CXX' ] || 'g++'
 RB_FILES = FileList[ 'lib/**/*.rb' ]
diff --git a/lib/malloc_ext.rb b/lib/malloc_ext.rb
index 224e07e..79348e4 100644
--- a/lib/malloc_ext.rb
+++ b/lib/malloc_ext.rb
@@ -92,6 +92,14 @@ def inspect
 
     # Duplicate object
     #
+    # @example Duplicating a Malloc object
+    #   m = Malloc.new 3
+    #   m.write 'aaa'
+    #   n = m.dup
+    #   n.write 'bbb'
+    #   m.read 3
+    #   "aaa"
+    #
     # @return [Malloc] A new malloc object with a copy of the data.
     def dup
       retval = Malloc.new @size