Travis Vitek wrote:
Brad,
I just noticed that you aren't applying SVN properties to all of the files that
you are adding. New headers and source should get the svn:eol-style and
svn:keywords properties set. Ideally this would be done before you submit the
file for the first time, but you can add the properties later.
I believe that the command sequence on non-windows systems is
$ svn propset svn:eol-style native <file>
$ svn propset svn:keywords Id <file>
Or enable auto-props in your $HOME/.subversion/config file and set
these there (via: svn:eol-style=native;svn:keywords=Id). Here are
some more details:
http://svnbook.red-bean.com/en/1.4/svn.advanced.confarea.html#svn.advanced.confarea.opts.config
Travis
-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Fri 6/20/2008 5:25 PM
To: [EMAIL PROTECTED]
Subject: svn commit: r670099 - in /stdcxx/branches/4.3.x/include:
rw/_ref_wrap.h tuple
Author: elemings
Date: Fri Jun 20 17:25:39 2008
New Revision: 670099
URL: http://svn.apache.org/viewvc?rev=670099&view=rev
Log:
2008-06-21 Eric Lemings <[EMAIL PROTECTED]>
STDCXX-958
* include/rw/_ref_wrap.h: Add internal header for reference
wrappers. (Currently just an empty class template.)
* include/tuple: Add helpers for deducing return type of
make_tuple() function.
(make_tuple): Implemented and documented.
Added:
stdcxx/branches/4.3.x/include/rw/_ref_wrap.h
Modified:
stdcxx/branches/4.3.x/include/tuple
Added: stdcxx/branches/4.3.x/include/rw/_ref_wrap.h
URL:
http://svn.apache.org/viewvc/stdcxx/branches/4.3.x/include/rw/_ref_wrap.h?rev=670099&view=auto
==============================================================================
--- stdcxx/branches/4.3.x/include/rw/_ref_wrap.h (added)
+++ stdcxx/branches/4.3.x/include/rw/_ref_wrap.h Fri Jun 20 17:25:39 2008
@@ -0,0 +1,63 @@
+// -*- C++ -*-
+/***************************************************************************
+ *
+ * This is an internal header file used to implement the C++ Standard
+ * Library. It should never be #included directly by a program.
+ *
+ * $Id$
+ *
+ ***************************************************************************
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you under the Apache
+ * License, Version 2.0 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ *
+ * Copyright 2008 Rogue Wave Software.
+ *
+ **************************************************************************/
+
+#ifndef _RWSTD_RW_REF_WRAP_INCLUDED
+# define _RWSTD_RW_REF_WRAP_INCLUDED
+
+# include <rw/_defs.h>
+
+# if !defined _RWSTD_NO_EXT_CXX_0X
+
+
+_RWSTD_NAMESPACE (__rw) {
+
+
+/**
+ * @class std::reference_wrapper
+ *
+ * Encapsulates a reference as an object. This class template allows
+ * references to be manipulated and behave as an ordinary object.
+ *
+ * @tparam Type A non-reference type.
+ */
+
+template <class _Type>
+class __rw_ref_wrap
+{
+
+};
+
+
+} // namespace __rw
+
+
+# endif // !defined _RWSTD_NO_EXT_CXX_0X
+
+#endif // _RWSTD_RW_REF_WRAP_INCLUDED
Modified: stdcxx/branches/4.3.x/include/tuple
URL:
http://svn.apache.org/viewvc/stdcxx/branches/4.3.x/include/tuple?rev=670099&r1=670098&r2=670099&view=diff
==============================================================================
--- stdcxx/branches/4.3.x/include/tuple (original)
+++ stdcxx/branches/4.3.x/include/tuple Fri Jun 20 17:25:39 2008
@@ -36,9 +36,9 @@
# error _RWSTD_NO_EXT_CXX_0X defined and C++0x header included
# endif // defined _RWSTD_NO_EXT_CXX_0X
-# include <rw/_meta_cv.h> // for __rw_add_const
-# include <rw/_meta_help.h> // for __rw_integral_constant
-# include <rw/_meta_ref.h> // for __rw_add_lvalue_reference
+# include <type_traits>
+
+# include <rw/_ref_wrap.h>
# include <rw/_tuple.h>
# include <rw/_tuple_traits.h>
@@ -48,13 +48,37 @@
struct __rw_ignore { /* empty */ };
-/// Transforms _Type into a suitable make_tuple() return type.
template <class _Type>
-struct __rw_make_tuple {
- /// @todo Deduce correct return type.
+struct __rw_deduce_reference
+{
typedef _Type type;
};
+template <class _Type>
+struct __rw_deduce_reference< __rw_ref_wrap<_Type> >
+{
+ typedef _Type& type;
+};
+
+template <class _Type>
+struct __rw_deduce_reference< const __rw_ref_wrap<_Type> >
+{
+ typedef _Type& type;
+};
+
+/**
+ * @internal
+ * Transform a tuple element type into a suitable make_tuple() return
+ * type.
+ * @tparam _Type A tuple element type.
+ */
+template <class _Type>
+class __rw_make_tuple
+{
+ typedef _TYPENAME _RWSTD_DECAY(_Type) _Decay;
+ typedef _TYPENAME __rw_deduce_reference<_Decay>::type type;
+};
+
} // namespace __rw
@@ -69,9 +93,24 @@
# if !defined _RWSTD_NO_RVALUE_REFERENCES
+/**
+ * @function make_tuple
+ *
+ * Create a new tuple from a list of element values. This function
+ * constructs a new tuple from the corresponding element values by
+ * utilizing move semantics.
+ *
+ * @tparam _Types The list of elements types in the tuple.
+ * @param __values A corresponding list of element values.
+ * @return A tuple object containing the given element values.
+ */
template <class... _Types>
tuple<_TYPENAME _RW::__rw_make_tuple<_Types>::type...>
-make_tuple (_Types&&... __values);
+make_tuple (_Types&&... __values)
+{
+ typedef tuple<_TYPENAME _RW::__rw_make_tuple<_Types>::type...> _Tuple;
+ return _Tuple (std::forward<_Types> (__values)...);
+}
template <class... _TypesT, class... _TypesU>
tuple<_TypesT..., _TypesU...>
