From 3578be5753cac54aa9ec904c4cbf5025189c6345 Mon Sep 17 00:00:00 2001
From: William S Fulton <wsf@fultondesigns.co.uk>
Date: Thu, 20 Sep 2012 19:28:20 +0000
Subject: [PATCH] Better clarify C++11 smart pointer support

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/branches/gsoc2009-matevz@13844 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 Doc/Manual/Cpp0x.html                      |  5 ++++-
 Examples/test-suite/common.mk              |  1 -
 Examples/test-suite/cpp0x_smart_pointers.i | 19 -------------------
 3 files changed, 4 insertions(+), 21 deletions(-)
 delete mode 100644 Examples/test-suite/cpp0x_smart_pointers.i

diff --git a/Doc/Manual/Cpp0x.html b/Doc/Manual/Cpp0x.html
index f34d188ca..c46bfd67c 100644
--- a/Doc/Manual/Cpp0x.html
+++ b/Doc/Manual/Cpp0x.html
@@ -590,7 +590,10 @@ include the tuple header file; it is parsed without any problems.</p>
 <H3><a name="Cpp0x_General_purpose_smart_pointers"></a>7.3.4 General-purpose smart pointers</H3>
 
 
-<p>SWIG does not wrap the new shared, weak and unique smart pointers, because the SWIG target languages offer their own garbage collectors.</p>
+<p>
+SWIG provides special smart pointer handling for <tt>std::tr1::shared_ptr</tt> in the same way it has support for <tt>boost::shared_ptr</tt>.
+There is no special smart pointer handling available for <tt>std::weak_ptr</tt> and <tt>std::unique_ptr</tt>.
+</p>
 
 <H3><a name="Cpp0x_Extensible_random_number_facility"></a>7.3.5 Extensible random number facility</H3>
 
diff --git a/Examples/test-suite/common.mk b/Examples/test-suite/common.mk
index 48453d809..b496fe3c4 100644
--- a/Examples/test-suite/common.mk
+++ b/Examples/test-suite/common.mk
@@ -454,7 +454,6 @@ CPP0X_TEST_CASES = \
 #	cpp0x_constructors \          # not supported by any compiler yet
 #	cpp0x_hash_tables \           # not fully implemented yet
 #	cpp0x_lambda_functions \      # not supported by GCC or MSVC yet
-#	cpp0x_smart_pointers \        # not supported by standard library yet
 #	cpp0x_template_typedefs \     # not supported by any compiler yet
 #	cpp0x_thread_local \          # not supported by any compiler yet
 #	cpp0x_unrestricted_unions \   # not supported by any compiler yet (now in gcc-4.6)
diff --git a/Examples/test-suite/cpp0x_smart_pointers.i b/Examples/test-suite/cpp0x_smart_pointers.i
deleted file mode 100644
index 400f7ebae..000000000
--- a/Examples/test-suite/cpp0x_smart_pointers.i
+++ /dev/null
@@ -1,19 +0,0 @@
-/* This testcase checks whether SWIG correctly uses the new general-purpose
-   smart pointers introduced in C++0x:
-   - shared_ptr
-   - weak_ptr
-   - unique_ptr
-*/
-%module cpp0x_smart_pointers
-
-%inline %{
-#include <tr1/shared_ptr.h>
-#include <tr1/unique_ptr.h>
-#include <tr1/weak_ptr.h>
-
-struct A {
-  std::shared_ptr<double> a1(new double);
-  std::unique_ptr<double> a2(new double);
-  std::weak_ptr<double> a3(a1);
-};
-%}