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[SVN r34270]
This commit is contained in:
Arkadiy Vertleyb
2006-06-11 12:05:52 +00:00
parent 47a4b2a2c1
commit 9a14e20bc5
4 changed files with 13 additions and 50 deletions
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42
include/boost/typeof/binding_workaround.hpp
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@ -1,42 +0,0 @@
#ifndef BOOST_TYPEOF_BINDING_WORKAROUND_HPP_INCLUDED
#define BOOST_TYPEOF_BINDING_WORKAROUND_HPP_INCLUDED
// workarounds related to inability to bind to const T&
/*
MSVC 7.1-, from inside a template,
can't bind a function pointer to const T&
*/
#include <boost/detail/workaround.hpp>
#if BOOST_WORKAROUND(BOOST_MSVC,==1310) && defined(BOOST_TYPEOF_EMULATION)
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_function.hpp>
namespace boost { namespace type_of {
template<class V,class T>
sizer<typename encode_type<V, T*>::type> encode(T*,
typename enable_if<typename is_function<T>::type>::type* = 0);
}}
#elif BOOST_WORKAROUND(BOOST_MSVC,<=1310) && defined(BOOST_TYPEOF_NATIVE)
#include <boost/utility/enable_if.hpp>
#include <boost/type_traits/is_function.hpp>
namespace boost { namespace type_of {
template<typename T>
char (*encode_start(T*))[encode_type<T*>::value];
}}
#endif
//
#endif//BOOST_TYPEOF_BINDING_WORKAROUND_HPP_INCLUDED

3
test/Jamfile
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@ -50,6 +50,9 @@ test-suite "typeof"
[ compile function.cpp : <define>BOOST_TYPEOF_NATIVE special-requirements : function_native ]
[ compile function.cpp : <define>BOOST_TYPEOF_COMPLIANT special-requirements : function_emulation ]
[ compile function_binding.cpp : <define>BOOST_TYPEOF_NATIVE special-requirements : function_binding_native ]
[ compile function_binding.cpp : <define>BOOST_TYPEOF_COMPLIANT special-requirements : function_binding_emulation ]
[ compile function_ptr.cpp : <define>BOOST_TYPEOF_NATIVE special-requirements : function_ptr_native ]
[ compile function_ptr.cpp : <define>BOOST_TYPEOF_COMPLIANT special-requirements : function_ptr_emulation ]

10
test/function_binding.cpp Executable file
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@ -0,0 +1,10 @@
#include <boost/typeof/typeof.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/static_assert.hpp>
int foo(double);
typedef int(&FREF)(double);
FREF fref = *foo;
BOOST_STATIC_ASSERT((boost::is_same<BOOST_TYPEOF(fref), int(double)>::value));

8
test/function_ref.cpp
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@ -2,11 +2,3 @@
BOOST_STATIC_ASSERT(boost::type_of::test<void(&)()>::value);
BOOST_STATIC_ASSERT(boost::type_of::test<int(&)(int, short)>::value);
// check that function values/refs can be bound
int foo(double);
typedef int(&FREF)(double);
FREF fref = *foo;
BOOST_STATIC_ASSERT((boost::is_same<BOOST_TYPEOF(fref), int(double)>::value));