From 6a1aebaabf9653e2178e8d887632c4c5802189d8 Mon Sep 17 00:00:00 2001
From: tenderlove <tenderlove@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 4 Dec 2009 23:21:01 +0000
Subject: * ext/dl/cptr.c (to_int): DL::CPtr supports to_int

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25996 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/dl/test_cptr.rb | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'test/dl')

diff --git a/test/dl/test_cptr.rb b/test/dl/test_cptr.rb
index 64b78d134f..953af286e1 100644
--- a/test/dl/test_cptr.rb
+++ b/test/dl/test_cptr.rb
@@ -3,6 +3,11 @@ require_relative '../ruby/envutil'
 
 module DL
   class TestCPtr < TestBase
+    def test_cptr_to_int
+      null = DL::NULL
+      assert_equal(null.to_i, null.to_int)
+    end
+
     def test_malloc_free_func_int
       free = CFunc.new(DL::RUBY_FREE, TYPE_VOID, 'free')
 
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