[Boost-commit] svn:boost r72833 - in branches/pplib/v2: boost/preprocessor boost/preprocessor/facilities libs/preprocessor/test

Subject: [Boost-commit] svn:boost r72833 - in branches/pplib/v2: boost/preprocessor boost/preprocessor/facilities libs/preprocessor/test
From: eldiener_at_[hidden]
Date: 2011-07-01 12:37:02

Author: eldiener
Date: 2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
New Revision: 72833
URL: http://svn.boost.org/trac/boost/changeset/72833

Log:
Upfates for variadic tuple check.
Added:
   branches/pplib/v2/boost/preprocessor/facilities/is_tuple_begin.hpp   (contents, props changed)
Text files modified: 
   branches/pplib/v2/boost/preprocessor/facilities.hpp          |     1 +                                       
   branches/pplib/v2/boost/preprocessor/facilities/is_tuple.hpp |    23 ++---------------------                 
   branches/pplib/v2/libs/preprocessor/test/Jamfile.v2          |     6 +++++-                                  
   branches/pplib/v2/libs/preprocessor/test/facilities.c        |     9 +++++++++                               
   branches/pplib/v2/libs/preprocessor/test/facilities.cpp      |     9 +++++++++                               
   5 files changed, 26 insertions(+), 22 deletions(-)

Modified: branches/pplib/v2/boost/preprocessor/facilities.hpp
==============================================================================
--- branches/pplib/v2/boost/preprocessor/facilities.hpp	(original)
+++ branches/pplib/v2/boost/preprocessor/facilities.hpp	2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
@@ -19,6 +19,7 @@
 # include <boost/preprocessor/facilities/identity.hpp>
 # include <boost/preprocessor/facilities/intercept.hpp>
 # include <boost/preprocessor/facilities/is_tuple.hpp>
+# include <boost/preprocessor/facilities/is_tuple_begin.hpp>
 # include <boost/preprocessor/facilities/overload.hpp>
 #
 # endif

Modified: branches/pplib/v2/boost/preprocessor/facilities/is_tuple.hpp
==============================================================================
--- branches/pplib/v2/boost/preprocessor/facilities/is_tuple.hpp	(original)
+++ branches/pplib/v2/boost/preprocessor/facilities/is_tuple.hpp	2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
@@ -13,42 +13,23 @@
 # define BOOST_PREPROCESSOR_FACILITIES_IS_TUPLE_HPP
 #
 # include <boost/preprocessor/config/config.hpp>
-# include <boost/preprocessor/arithmetic/dec.hpp>
 # include <boost/preprocessor/control/iif.hpp>
 # include <boost/preprocessor/facilities/is_empty.hpp>
-# include <boost/preprocessor/variadic/size.hpp>
+# include <boost/preprocessor/facilities/is_tuple_begin.hpp>
 #
 # /* BOOST_PP_IS_TUPLE */
 #
 # if BOOST_PP_VARIADICS
 # define BOOST_PP_IS_TUPLE(x) \
-    BOOST_PP_IS_TUPLE_DETAIL_HAS_ONLY_PARENS(x) \
-/**/
-#
-# define BOOST_PP_IS_TUPLE_DETAIL_HAS_ONLY_PARENS(x) \
     BOOST_PP_IIF \
       ( \
-      BOOST_PP_IS_TUPLE_DETAIL_HAS_PARENS_BEGIN(x), \
+      BOOST_PP_IS_TUPLE_BEGIN(x), \
       BOOST_PP_IS_TUPLE_DETAIL_IS_NOT_AFTER, \
       BOOST_PP_IS_TUPLE_DETAIL_GEN_ZERO \
       ) \
     (x) \
 /**/
 #
-# define BOOST_PP_IS_TUPLE_DETAIL_HAS_PARENS_BEGIN(x) \
-    BOOST_PP_DEC \
-      ( \
-      BOOST_PP_VARIADIC_SIZE \
-        ( \
-        BOOST_PP_IS_TUPLE_DETAIL_EXPAND x \
-        ) \
-      ) \
-/**/
-#
-# define BOOST_PP_IS_TUPLE_DETAIL_EXPAND(...) \
-    1,1 \
-/**/
-#
 # define BOOST_PP_IS_TUPLE_DETAIL_IS_NOT_AFTER(x) \
     BOOST_PP_IS_EMPTY(BOOST_PP_IS_TUPLE_DETAIL_EXPAND_AFTER x) \
 /**/

Added: branches/pplib/v2/boost/preprocessor/facilities/is_tuple_begin.hpp
==============================================================================
--- (empty file)
+++ branches/pplib/v2/boost/preprocessor/facilities/is_tuple_begin.hpp	2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
@@ -0,0 +1,37 @@
+# /* **************************************************************************
+#  *                                                                          *
+#  *     (C) Copyright Edward Diener 2011.                                    *
+#  *     Distributed under the Boost Software License, Version 1.0. (See      *
+#  *     accompanying file LICENSE_1_0.txt or copy at                         *
+#  *     http://www.boost.org/LICENSE_1_0.txt)                                *
+#  *                                                                          *
+#  ************************************************************************** */
+#
+# /* See http://www.boost.org for most recent version. */
+#
+# ifndef BOOST_PREPROCESSOR_FACILITIES_IS_TUPLE_BEGIN_HPP
+# define BOOST_PREPROCESSOR_FACILITIES_IS_TUPLE_BEGIN_HPP
+#
+# include <boost/preprocessor/config/config.hpp>
+# include <boost/preprocessor/arithmetic/dec.hpp>
+# include <boost/preprocessor/variadic/size.hpp>
+#
+# /* BOOST_PP_IS_TUPLE */
+#
+# if BOOST_PP_VARIADICS
+# define BOOST_PP_IS_TUPLE_BEGIN(x) \
+    BOOST_PP_DEC \
+      ( \
+      BOOST_PP_VARIADIC_SIZE \
+        ( \
+        BOOST_PP_IS_TUPLE_BEGIN_DETAIL_EXPAND x \
+        ) \
+      ) \
+/**/
+#
+# define BOOST_PP_IS_TUPLE_BEGIN_DETAIL_EXPAND(...) \
+    1,1 \
+/**/
+#
+# endif /* BOOST_PP_VARIADICS */
+# endif /* BOOST_PREPROCESSOR_IS_TUPLE_BEGIN_HPP */

Modified: branches/pplib/v2/libs/preprocessor/test/Jamfile.v2
==============================================================================
--- branches/pplib/v2/libs/preprocessor/test/Jamfile.v2	(original)
+++ branches/pplib/v2/libs/preprocessor/test/Jamfile.v2	2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
@@ -97,7 +97,11 @@
           : variadic_gcc 
         ] 
   :     
-  <toolset>gcc 
+  <toolset>gcc-4.3.0
+  <toolset>gcc-4.4.0
+  <toolset>gcc-4.5.0
+  <toolset>gcc-4.5.2
+  <toolset>gcc-4.6.0
   ;
 
 test-suite preprocessor_gcc ;

Modified: branches/pplib/v2/libs/preprocessor/test/facilities.c
==============================================================================
--- branches/pplib/v2/libs/preprocessor/test/facilities.c	(original)
+++ branches/pplib/v2/libs/preprocessor/test/facilities.c	2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
@@ -45,4 +45,13 @@
 BEGIN BOOST_PP_IS_TUPLE(TUPLE_VERY_LARGE A green test) == 0 END
 BEGIN BOOST_PP_IS_TUPLE((4,8,ty,2)yz) == 0 END
 
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE_LARGE) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE_VERY_LARGE) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN((4,8,ty,2)) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(A green test) == 0 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE_VERY_LARGE A green test) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN((4,8,ty,2)yz) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(A green test(3.x.t)) == 0 END
+
 #endif

Modified: branches/pplib/v2/libs/preprocessor/test/facilities.cpp
==============================================================================
--- branches/pplib/v2/libs/preprocessor/test/facilities.cpp	(original)
+++ branches/pplib/v2/libs/preprocessor/test/facilities.cpp	2011-07-01 12:37:01 EDT (Fri, 01 Jul 2011)
@@ -45,4 +45,13 @@
 BEGIN BOOST_PP_IS_TUPLE(TUPLE_VERY_LARGE A green test) == 0 END
 BEGIN BOOST_PP_IS_TUPLE((4,8,ty,2)yz) == 0 END
 
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE_LARGE) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE_VERY_LARGE) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN((4,8,ty,2)) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(A green test) == 0 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(TUPLE_VERY_LARGE A green test) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN((4,8,ty,2)yz) == 1 END
+BEGIN BOOST_PP_IS_TUPLE_BEGIN(A green test(3.x.t)) == 0 END
+
 #endif