Python: Clean up some old MSVC related code.

[SVN r85922]

include/boost/python/class.hpp

@@ -302,7 +302,6 @@ class class_ : public objects::class_base
     }
 
     // Property creation
-# if !BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
     template <class Get>
     self& add_property(char const* name, Get fget, char const* docstr = 0)
     {
@@ -317,47 +316,6 @@ class class_ : public objects::class_base
             name, this->make_getter(fget), this->make_setter(fset), docstr);
         return *this;
     }
-# else
- private:
-    template <class Get>
-    self& add_property_impl(char const* name, Get fget, char const* docstr, int)
-    {
-        base::add_property(name, this->make_getter(fget), docstr);
-        return *this;
-    }
-
-    template <class Get, class Set>
-    self& add_property_impl(char const* name, Get fget, Set fset, ...)
-    {
-        base::add_property(
-            name, this->make_getter(fget), this->make_setter(fset), 0);
-        return *this;
-    }
-
- public:    
-    template <class Get>
-    self& add_property(char const* name, Get fget)
-    {
-        base::add_property(name, this->make_getter(fget), 0);
-        return *this;
-    }
-
-    template <class Get, class DocStrOrSet>
-    self& add_property(char const* name, Get fget, DocStrOrSet docstr_or_set)
-    {
-        this->add_property_impl(name, this->make_getter(fget), docstr_or_set, 0);
-        return *this;
-    }
-
-    template <class Get, class Set>
-    self&
-    add_property(char const* name, Get fget, Set fset, char const* docstr)
-    {
-        base::add_property(
-            name, this->make_getter(fget), this->make_setter(fset), docstr);
-        return *this;
-    }
-# endif
 
     template <class Get>
     self& add_static_property(char const* name, Get fget)

include/boost/python/converter/arg_from_python.hpp

@@ -115,9 +115,9 @@ struct arg_rvalue_from_python
     arg_rvalue_from_python(PyObject*);
     bool convertible() const;
 
-# if BOOST_MSVC < 1301 || _MSC_FULL_VER > 13102196
+# if _MSC_FULL_VER > 13102196
     typename arg_rvalue_from_python<T>::
-# endif 
+# endif
     result_type operator()();
 
  private:

include/boost/python/converter/arg_to_python_base.hpp

@@ -13,17 +13,9 @@ struct registration;
 namespace detail
 {
   struct BOOST_PYTHON_DECL arg_to_python_base
-# if !defined(BOOST_MSVC) || BOOST_MSVC <= 1300 || _MSC_FULL_VER > 13102179
       : handle<>
-# endif 
   {
       arg_to_python_base(void const volatile* source, registration const&);
-# if defined(BOOST_MSVC) && BOOST_MSVC > 1300 && _MSC_FULL_VER <= 13102179
-      PyObject* get() const { return m_ptr.get(); }
-      PyObject* release() { return m_ptr.release(); }
-   private:
-      handle<> m_ptr;
-# endif 
   };
 }
 

include/boost/python/data_members.hpp

@@ -270,7 +270,7 @@ inline object make_getter(D& x)
     return detail::make_getter(x, policy, is_member_pointer<D>(), 0L);
 }
 
-#  if !BOOST_WORKAROUND(__EDG_VERSION__, <= 238) && !BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
+#  if !BOOST_WORKAROUND(__EDG_VERSION__, <= 238)
 template <class D>
 inline object make_getter(D const& d)
 {
@@ -305,7 +305,7 @@ inline object make_setter(D& x)
     return detail::make_setter(x, default_call_policies(), is_member_pointer<D>(), 0);
 }
 
-# if !(BOOST_WORKAROUND(BOOST_MSVC, <= 1300) || BOOST_WORKAROUND(__EDG_VERSION__, <= 238))
+# if BOOST_WORKAROUND(__EDG_VERSION__, <= 238))
 template <class D>
 inline object make_setter(D const& x)
 {

include/boost/python/detail/config.hpp

@@ -29,9 +29,6 @@
 # endif
 
 # if defined(BOOST_MSVC)
-#  if _MSC_VER < 1300
-#   define BOOST_MSVC6_OR_EARLIER 1
-#  endif
 
 #  pragma warning (disable : 4786) // disable truncated debug symbols
 #  pragma warning (disable : 4251) // disable exported dll function

include/boost/python/detail/construct.hpp

@@ -8,13 +8,7 @@
 namespace boost { namespace python { namespace detail { 
 
 template <class T, class Arg>
-void construct_pointee(void* storage, Arg& x
-# if !defined(BOOST_MSVC) || BOOST_MSVC > 1300
-                       , T const volatile*
-# else 
-                       , T const*
-# endif 
-    )
+void construct_pointee(void* storage, Arg& x, T const volatile*)
 {
     new (storage) T(x);
 }

include/boost/python/detail/destroy.hpp

@@ -7,25 +7,12 @@
 
 # include <boost/type_traits/is_array.hpp>
 # include <boost/detail/workaround.hpp>
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-#  include <boost/type_traits/is_enum.hpp>
-# endif 
 namespace boost { namespace python { namespace detail { 
 
-template <
-    bool array
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-  , bool enum_  // vc7 has a problem destroying enums
-# endif 
-    > struct value_destroyer;
+template <bool array> struct value_destroyer;
 
 template <>
-struct value_destroyer<
-    false
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-  , false
-# endif 
-    >
+struct value_destroyer<false>
 {
     template <class T>
     static void execute(T const volatile* p)
@@ -35,12 +22,7 @@ struct value_destroyer<
 };
 
 template <>
-struct value_destroyer<
-    true
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-  , false
-# endif 
-    >
+struct value_destroyer<true>
 {
     template <class A, class T>
     static void execute(A*, T const volatile* const first)
@@ -49,9 +31,6 @@ struct value_destroyer<
         {
             value_destroyer<
                 boost::is_array<T>::value
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-              , boost::is_enum<T>::value
-# endif 
             >::execute(p);
         }
     }
@@ -63,35 +42,13 @@ struct value_destroyer<
     }
 };
 
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-template <>
-struct value_destroyer<true,true>
-{
-    template <class T>
-    static void execute(T const volatile*)
-    {
-    }
-};
-
-template <>
-struct value_destroyer<false,true>
-{
-    template <class T>
-    static void execute(T const volatile*)
-    {
-    }
-};
-# endif 
 template <class T>
 inline void destroy_referent_impl(void* p, T& (*)())
 {
     // note: cv-qualification needed for MSVC6
     // must come *before* T for metrowerks
     value_destroyer<
          (boost::is_array<T>::value)
-# if BOOST_WORKAROUND(BOOST_MSVC, == 1300)
-       , (boost::is_enum<T>::value)
-# endif 
     >::execute((const volatile T*)p);
 }
 

include/boost/python/detail/enable_if.hpp

@@ -7,40 +7,7 @@
 # include <boost/python/detail/sfinae.hpp>
 # include <boost/detail/workaround.hpp>
 
-# if BOOST_WORKAROUND(BOOST_MSVC, <= 1300)
-#  include <boost/mpl/if.hpp>
-
-namespace boost { namespace python { namespace detail { 
-
-template <class T> struct always_void { typedef void type; };
-
-template <class C, class T = int>
-struct enable_if_arg
-{
-    typedef typename mpl::if_<C,T,int&>::type type;
-};
-
-template <class C, class T = int>
-struct disable_if_arg
-{
-    typedef typename mpl::if_<C,int&,T>::type type;
-};
-
-template <class C, class T = typename always_void<C>::type>
-struct enable_if_ret
-{
-    typedef typename mpl::if_<C,T,int[2]>::type type;
-};
-
-template <class C, class T = typename always_void<C>::type>
-struct disable_if_ret
-{
-    typedef typename mpl::if_<C,int[2],T>::type type;
-};
-
-}}} // namespace boost::python::detail
-
-# elif !defined(BOOST_NO_SFINAE)
+#if !defined(BOOST_NO_SFINAE)
 #  include <boost/utility/enable_if.hpp>
 
 namespace boost { namespace python { namespace detail { 

include/boost/python/detail/force_instantiate.hpp

@@ -10,23 +10,9 @@ namespace boost { namespace python { namespace detail {
 // Allows us to force the argument to be instantiated without
 // incurring unused variable warnings
 
-# if !defined(BOOST_MSVC) || BOOST_MSVC < 1300 || _MSC_FULL_VER > 13102196
-
 template <class T>
 inline void force_instantiate(T const&) {}
 
-# else
-
-#  pragma optimize("g", off)
-inline void force_instantiate_impl(...) {}
-#  pragma optimize("", on)
-template <class T>
-inline void force_instantiate(T const& x)
-{
-    detail::force_instantiate_impl(&x);
-}
-# endif
-
 }}} // namespace boost::python::detail
 
 #endif // FORCE_INSTANTIATE_DWA200265_HPP

include/boost/python/detail/if_else.hpp

@@ -25,46 +25,11 @@ struct if_selected
     };
 };
 
-# if defined(BOOST_MSVC) && (BOOST_MSVC == 1300)
-namespace msvc70_aux {
-
-template< bool > struct inherit_from
-{
-    template< typename T > struct result
-    {
-        typedef T type;
-    };
-};
-
-template<> struct inherit_from<true>
-{
-    template< typename T > struct result
-    {
-        struct type {};
-    };
-};
-
-template< typename T >
-struct never_true
-{
-    BOOST_STATIC_CONSTANT(bool, value = false);
-};
-
-} // namespace msvc70_aux
-
-#endif // # if defined(BOOST_MSVC) && (BOOST_MSVC == 1300)
-
 template <class T>
 struct elif_selected
 {
-# if !(defined(BOOST_MSVC) && BOOST_MSVC <= 1300 || defined(__MWERKS__) && __MWERKS__ <= 0x2407)
+# if !(defined(__MWERKS__) && __MWERKS__ <= 0x2407)
     template <class U> class then;
-# elif defined(BOOST_MSVC) && (BOOST_MSVC == 1300)
-    template <class U>
-    struct then : msvc70_aux::inherit_from< msvc70_aux::never_true<U>::value >
-        ::template result< if_selected<T> >::type
-    {
-    };
 # else
     template <class U>
     struct then : if_selected<T>
@@ -73,7 +38,7 @@ struct elif_selected
 # endif 
 };
 
-# if !(defined(BOOST_MSVC) && BOOST_MSVC <= 1300 || defined(__MWERKS__) && __MWERKS__ <= 0x2407)
+# if !(defined(__MWERKS__) && __MWERKS__ <= 0x2407)
 template <class T>
 template <class U>
 class elif_selected<T>::then : public if_selected<T>

include/boost/python/detail/result.hpp

@@ -43,9 +43,7 @@ namespace boost { namespace python { namespace detail {
 template <class R, class T>
 boost::type<R>* result(R (T::*), int = 0) { return 0; }
 
-#  if (defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140)  \
-   || (defined(__GNUC__) && __GNUC__ < 3)                 \
-   || (defined(__MWERKS__) && __MWERKS__ < 0x3000)
+#  if (defined(__MWERKS__) && __MWERKS__ < 0x3000)
 // This code actually works on all implementations, but why use it when we don't have to?
 template <class T>
 struct get_result_type

include/boost/python/extract.hpp

@@ -21,8 +21,7 @@
 # include <boost/python/detail/void_return.hpp>
 # include <boost/call_traits.hpp>
 
-#if BOOST_WORKAROUND(BOOST_MSVC, <= 1300) || BOOST_WORKAROUND(BOOST_INTEL_WIN, <= 900)
-// workaround for VC++ 6.x or 7.0
+#if BOOST_WORKAROUND(BOOST_INTEL_WIN, <= 900)
 # define BOOST_EXTRACT_WORKAROUND ()
 #else
 # define BOOST_EXTRACT_WORKAROUND

include/boost/python/handle.hpp

@@ -87,8 +87,6 @@ class handle
         return *this;
     }
 
-#if !defined(BOOST_MSVC) || (BOOST_MSVC >= 1300)
-
     template<typename Y>
     handle& operator=(handle<Y> const & r) // never throws
     {
@@ -97,8 +95,6 @@ class handle
         return *this;
     }
 
-#endif
-
     template <typename Y>
     handle(handle<Y> const& r)
         : m_p(python::xincref(python::upcast<T>(r.get())))