Branch for working on the documentation tools documentation.

[SVN r68640]

doc/Jamfile.v2

@@ -10,6 +10,7 @@ boostbook standalone
     :
         typeof
     :
+        <xsl:param>boost.root=../../../..
         <xsl:param>nav.layout=none
         <xsl:param>navig.graphics=0
     ;

doc/typeof.qbk

@@ -1,4 +1,4 @@
-[library Boost.Typeof
+[library Boost.Typeof
     [authors [Vertleyb, Arkadiy], [Holt, Peder]]
     [copyright 2004 2005 Arkadiy Vertleyb, Peder Holt]
     [license
@@ -383,6 +383,14 @@ Redefine if you want the Typeof Library to handle functions with more parameters
    
 [endsect]
 
+[section:messages MESSAGES]
+
+Define `BOOST_TYPEOF_MESSAGE` before including boost/typeof/typeof.hpp to 
+include messages "using typeof emulation" and "using native typeof".
+By default, these messages will not be displayed.
+
+[endsect]
+
 [section:limit_size LIMIT_SIZE]
 
 The `BOOST_TYPEOF_LIMIT_SIZE` macro defines the size of the compile-time sequence

include/boost/typeof/message.hpp

@@ -2,7 +2,7 @@
 // Use, modification and distribution is subject to the Boost Software
 // License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
 
-#if defined(_MSC_VER) && !defined BOOST_TYPEOF_SILENT 
+#if defined(_MSC_VER) && defined BOOST_TYPEOF_MESSAGES
 #    pragma message(BOOST_TYPEOF_TEXT)
 #endif
 #undef BOOST_TYPEOF_TEXT

include/boost/typeof/typeof.hpp

@@ -15,7 +15,7 @@
 
 #if defined(__COMO__)
 #   ifdef __GNUG__
-#       ifndef(BOOST_TYPEOF_EMULATION)
+#       ifndef BOOST_TYPEOF_EMULATION
 #           ifndef BOOST_TYPEOF_NATIVE
 #               define BOOST_TYPEOF_NATIVE
 #           endif
@@ -65,7 +65,7 @@
 #           endif
 #           define BOOST_TYPEOF_KEYWORD __typeof__
 #       else
-#           error typeof emulation is not supported
+#           define BOOST_TYPEOF_EMULATION_UNSUPPORTED
 #       endif
 #   else // 9.x
 #       ifndef BOOST_TYPEOF_EMULATION
@@ -75,7 +75,22 @@
 #           define BOOST_TYPEOF_KEYWORD __typeof__
 #       endif
 #   endif
-
+#elif defined __CODEGEARC__
+#   ifndef BOOST_TYPEOF_EMULATION
+#       ifndef BOOST_TYPEOF_NATIVE
+#           define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#       endif
+#   else
+#       define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#   endif
+#elif defined __BORLANDC__
+#   ifndef BOOST_TYPEOF_EMULATION
+#       ifndef BOOST_TYPEOF_NATIVE
+#           define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#       endif
+#   else
+#       define BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#   endif
 #elif defined __DMC__
 #   ifndef BOOST_TYPEOF_EMULATION
 #       ifndef BOOST_TYPEOF_NATIVE
@@ -95,24 +110,21 @@
 #       else
 #           error typeof emulation is not supported
 #       endif
-#   elif (_MSC_VER >= 1310)  // 7.1, 8.0
+#   elif (_MSC_VER >= 1310)  // 7.1 ->
 #       ifndef BOOST_TYPEOF_EMULATION
 #           ifndef BOOST_TYPEOF_NATIVE
-#               define BOOST_TYPEOF_NATIVE
+#               ifndef _MSC_EXTENSIONS
+#                   define BOOST_TYPEOF_EMULATION
+#               else
+#                   define BOOST_TYPEOF_NATIVE
+#               endif
 #           endif
+#       endif
+#       ifdef BOOST_TYPEOF_NATIVE
 #           include <boost/typeof/msvc/typeof_impl.hpp>
 #           define MSVC_TYPEOF_HACK
 #       endif
-/*#   else // 8.0
-#       ifndef BOOST_TYPEOF_NATIVE
-#           ifndef BOOST_TYPEOF_EMULATION
-#               define BOOST_TYPEOF_EMULATION
-#           endif
-#       else
-#           error native typeof is not supported
-#       endif*/
 #   endif
-
 #elif defined(__HP_aCC)
 #   ifndef BOOST_TYPEOF_NATIVE
 #       ifndef BOOST_TYPEOF_EMULATION
@@ -163,7 +175,9 @@
 #define BOOST_TYPEOF_INCREMENT_REGISTRATION_GROUP()\
      <boost/typeof/incr_registration_group.hpp>
 
-#ifdef BOOST_TYPEOF_EMULATION
+#ifdef BOOST_TYPEOF_EMULATION_UNSUPPORTED
+#   include <boost/typeof/unsupported.hpp>
+#elif defined BOOST_TYPEOF_EMULATION
 #   define BOOST_TYPEOF_TEXT "using typeof emulation"
 #   include <boost/typeof/message.hpp>
 #   include <boost/typeof/typeof_impl.hpp>

include/boost/typeof/unsupported.hpp

@@ -0,0 +1,29 @@
+// Copyright (C) 2010 Peder Holt
+// Use, modification and distribution is subject to the Boost Software
+// License, Version 1.0. (http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef BOOST_TYPEOF_UNSUPPORTED_HPP_INCLUDED
+#define BOOST_TYPEOF_UNSUPPORTED_HPP_INCLUDED
+
+namespace boost { namespace type_of {
+    struct typeof_emulation_is_unsupported_on_this_compiler {};
+}}
+
+#define BOOST_TYPEOF(expr) boost::type_of::typeof_emulation_is_unsupported_on_this_compiler
+#define BOOST_TYPEOF_TPL BOOST_TYPEOF
+
+#define BOOST_TYPEOF_NESTED_TYPEDEF_TPL(name,expr) \
+struct name {\
+    typedef BOOST_TYPEOF_TPL(expr) type;\
+};
+
+#define BOOST_TYPEOF_NESTED_TYPEDEF(name,expr) \
+struct name {\
+    typedef BOOST_TYPEOF(expr) type;\
+};
+
+
+#define BOOST_TYPEOF_REGISTER_TYPE(x)
+#define BOOST_TYPEOF_REGISTER_TEMPLATE(x, params)
+
+#endif