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https://github.com/boostorg/core.git
synced 2025-07-29 20:37:22 +02:00
Merge branch 'develop' into feature/lwt-type-name
This commit is contained in:
Peter Dimov
@ -244,9 +244,9 @@ inline std::string tn_to_string( std::size_t n )
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template<class T> int tn_add_each_impl( std::string& st )
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{
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if( !st.empty() ) st += ", ";
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st += type_name( tn_identity<T>() );
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st += type_name( tn_identity<T>(), "" );
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return 0;
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};
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}
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template<class... T> std::string tn_add_each()
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{
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@ -256,57 +256,87 @@ template<class... T> std::string tn_add_each()
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(void)A{ 0, tn_add_each_impl<T>( st )... };
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return st;
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};
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}
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#endif
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// primary
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template<class T> std::string type_name( tn_identity<T> )
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template<class T> std::string type_name( tn_identity<T>, std::string const& suffix )
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{
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return typeid_name<T>();
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return typeid_name<T>() + suffix;
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}
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// integrals
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inline std::string type_name( tn_identity<unsigned>, std::string const& suffix )
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{
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return "unsigned" + suffix;
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}
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#if defined(_MSC_VER)
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inline std::string type_name( tn_identity<long long>, std::string const& suffix )
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{
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return "long long" + suffix;
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}
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inline std::string type_name( tn_identity<unsigned long long>, std::string const& suffix )
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{
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return "unsigned long long" + suffix;
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}
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#endif
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#if defined(__cpp_char8_t) && __cpp_char8_t >= 201811L
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inline std::string type_name( tn_identity<char8_t>, std::string const& suffix )
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{
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return "char8_t" + suffix;
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}
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#endif
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// cv
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#if !defined(BOOST_MSVC) || BOOST_MSVC >= 1900
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template<class T> std::string type_name( tn_identity<T const> )
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template<class T> std::string type_name( tn_identity<T const>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + " const";
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return type_name( tn_identity<T>(), " const" + suffix );
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}
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template<class T> std::string type_name( tn_identity<T volatile> )
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template<class T> std::string type_name( tn_identity<T volatile>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + " volatile";
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return type_name( tn_identity<T>(), " volatile" + suffix );
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}
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template<class T> std::string type_name( tn_identity<T const volatile> )
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template<class T> std::string type_name( tn_identity<T const volatile>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + " const volatile";
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return type_name( tn_identity<T>(), " const volatile" + suffix );
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}
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#else
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template<class T>
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typename tn_enable_if<!tn_is_function<T>::value, std::string>::type
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type_name( tn_identity<T const> )
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type_name( tn_identity<T const>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + " const";
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return type_name( tn_identity<T>(), " const" + suffix );
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}
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template<class T>
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typename tn_enable_if<!tn_is_function<T>::value, std::string>::type
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type_name( tn_identity<T volatile> )
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type_name( tn_identity<T volatile>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + " volatile";
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return type_name( tn_identity<T>(), " volatile" + suffix );
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}
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template<class T>
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typename tn_enable_if<!tn_is_function<T>::value, std::string>::type
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type_name( tn_identity<T const volatile> )
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type_name( tn_identity<T const volatile>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + " const volatile";
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return type_name( tn_identity<T>(), " const volatile" + suffix );
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}
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#endif
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@ -315,27 +345,27 @@ type_name( tn_identity<T const volatile> )
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#if !defined(BOOST_MSVC) || BOOST_MSVC >= 1900
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template<class T> std::string type_name( tn_identity<T&> )
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template<class T> std::string type_name( tn_identity<T&>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + "&";
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return type_name( tn_identity<T>(), "&" + suffix );
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}
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#else
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template<class T>
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typename tn_enable_if<!tn_is_reference<T>::value, std::string>::type
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type_name( tn_identity<T&> )
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type_name( tn_identity<T&>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + "&";
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return type_name( tn_identity<T>(), "&" + suffix );
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}
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#endif
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#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
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template<class T> std::string type_name( tn_identity<T&&> )
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template<class T> std::string type_name( tn_identity<T&&>, std::string const& suffix )
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{
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return type_name( tn_identity<T>() ) + "&&";
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return type_name( tn_identity<T>(), "&&" + suffix );
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}
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#endif
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@ -344,81 +374,178 @@ template<class T> std::string type_name( tn_identity<T&&> )
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#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
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template<class R, class... A> std::string type_name( tn_identity<R(A...)> )
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template<class R, class... A> std::string function_type_name( tn_identity<R(A...)>, std::string const& trailer, std::string const& suffix )
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{
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return type_name( tn_identity<R>() ) + '(' + tn_add_each<A...>() + ')';
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std::string r = type_name( tn_identity<R>(), "" );
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if( !suffix.empty() )
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{
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r += '(';
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if( suffix[ 0 ] == ' ' )
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{
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r += suffix.substr( 1 );
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}
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else
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{
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r += suffix;
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}
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r += ')';
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}
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r += '(' + tn_add_each<A...>() + ')';
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r += trailer;
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return r;
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...)>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), "", suffix );
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}
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#if !defined(BOOST_MSVC) || BOOST_MSVC >= 1900
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) volatile>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " volatile", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const volatile>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const volatile", suffix );
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}
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#endif
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#if !defined(BOOST_NO_CXX11_REF_QUALIFIERS)
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template<class R, class... A> std::string type_name( tn_identity<R(A...) &>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " &", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const &>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const &", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) volatile &>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " volatile &", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const volatile &>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const volatile &", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) &&>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " &&", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const &&>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const &&", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) volatile &&>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " volatile &&", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const volatile &&>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const volatile &&", suffix );
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}
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#endif
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#if defined( __cpp_noexcept_function_type ) || defined( _NOEXCEPT_TYPES_SUPPORTED )
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template<class R, class... A> std::string type_name( tn_identity<R(A...) noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) volatile noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " volatile noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const volatile noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const volatile noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) & noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " & noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const & noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const & noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) volatile & noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " volatile & noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const volatile & noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const volatile & noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) && noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " && noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const && noexcept>, std::string const& suffix )
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{
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return function_type_name( tn_identity<R(A...)>(), " const && noexcept", suffix );
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}
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template<class R, class... A> std::string type_name( tn_identity<R(A...) volatile && noexcept>, std::string const& suffix )
|
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{
|
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return function_type_name( tn_identity<R(A...)>(), " volatile && noexcept", suffix );
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}
|
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template<class R, class... A> std::string type_name( tn_identity<R(A...) const volatile && noexcept>, std::string const& suffix )
|
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{
|
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return function_type_name( tn_identity<R(A...)>(), " const volatile && noexcept", suffix );
|
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}
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||||
|
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#endif
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#endif // #if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
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|
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// pointers
|
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|
||||
template<class T> std::string type_name( tn_identity<T*> )
|
||||
template<class T> std::string type_name( tn_identity<T*>, std::string const& suffix )
|
||||
{
|
||||
return type_name( tn_identity<T>() ) + "*";
|
||||
return type_name( tn_identity<T>(), "*" + suffix );
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
||||
|
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// function references
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|
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template<class R, class... A> std::string type_name( tn_identity<R(&)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(&)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(&&)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(&&)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
// function pointers
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(*)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(*)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(*&)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(*&)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(* const)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(* const)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(* const&)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(* const&)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(*&&)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(*&&)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
template<class R, class... A> std::string type_name( tn_identity<R(* const&&)(A...)> )
|
||||
{
|
||||
return type_name( tn_identity<R>() ) + "(* const&&)(" + tn_add_each<A...>() + ')';
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
// arrays
|
||||
|
||||
template<class T> std::pair<std::string, std::string> array_prefix_suffix( tn_identity<T> )
|
||||
{
|
||||
return std::pair<std::string, std::string>( type_name( tn_identity<T>() ), "" );
|
||||
return std::pair<std::string, std::string>( type_name( tn_identity<T>(), "" ), "" );
|
||||
}
|
||||
|
||||
template<class T, std::size_t N> std::pair<std::string, std::string> array_prefix_suffix( tn_identity<T[N]> )
|
||||
@ -430,163 +557,205 @@ template<class T, std::size_t N> std::pair<std::string, std::string> array_prefi
|
||||
return r;
|
||||
}
|
||||
|
||||
template<class T> std::string array_type_name( tn_identity<T[]> )
|
||||
template<class T> std::string array_type_name( tn_identity<T[]>, std::string const& suffix )
|
||||
{
|
||||
std::pair<std::string, std::string> r = array_prefix_suffix( tn_identity<T>() );
|
||||
return r.first + "[]" + r.second;
|
||||
|
||||
if( suffix.empty() )
|
||||
{
|
||||
return r.first + "[]" + r.second;
|
||||
}
|
||||
else
|
||||
{
|
||||
return r.first + '(' + suffix + ")[]" + r.second;
|
||||
}
|
||||
}
|
||||
|
||||
template<class T> std::string type_name( tn_identity<T[]> )
|
||||
template<class T> std::string type_name( tn_identity<T[]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T[]>() );
|
||||
return array_type_name( tn_identity<T[]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T> std::string type_name( tn_identity<T const[]> )
|
||||
template<class T> std::string type_name( tn_identity<T const[]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T const[]>() );
|
||||
return array_type_name( tn_identity<T const[]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T> std::string type_name( tn_identity<T volatile[]> )
|
||||
template<class T> std::string type_name( tn_identity<T volatile[]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T volatile[]>() );
|
||||
return array_type_name( tn_identity<T volatile[]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T> std::string type_name( tn_identity<T const volatile[]> )
|
||||
template<class T> std::string type_name( tn_identity<T const volatile[]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T const volatile[]>() );
|
||||
return array_type_name( tn_identity<T const volatile[]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T, std::size_t N> std::string array_type_name( tn_identity<T[N]> )
|
||||
template<class T, std::size_t N> std::string array_type_name( tn_identity<T[N]>, std::string const& suffix )
|
||||
{
|
||||
std::pair<std::string, std::string> r = array_prefix_suffix( tn_identity<T[N]>() );
|
||||
return r.first + r.second;
|
||||
|
||||
if( suffix.empty() )
|
||||
{
|
||||
return r.first + r.second;
|
||||
}
|
||||
else
|
||||
{
|
||||
return r.first + '(' + suffix + ")" + r.second;
|
||||
}
|
||||
}
|
||||
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T[N]> )
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T[N]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T[N]>() );
|
||||
return array_type_name( tn_identity<T[N]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T const[N]> )
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T const[N]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T const[N]>() );
|
||||
return array_type_name( tn_identity<T const[N]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T volatile[N]> )
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T volatile[N]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T volatile[N]>() );
|
||||
return array_type_name( tn_identity<T volatile[N]>(), suffix );
|
||||
}
|
||||
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T const volatile[N]> )
|
||||
template<class T, std::size_t N> std::string type_name( tn_identity<T const volatile[N]>, std::string const& suffix )
|
||||
{
|
||||
return array_type_name( tn_identity<T const volatile[N]>() );
|
||||
return array_type_name( tn_identity<T const volatile[N]>(), suffix );
|
||||
}
|
||||
|
||||
// pointers to members
|
||||
|
||||
template<class R, class T> std::string type_name( tn_identity<R T::*>, std::string const& suffix )
|
||||
{
|
||||
return type_name( tn_identity<R>(), ' ' + type_name( tn_identity<T>(), "" ) + "::*" + suffix );
|
||||
}
|
||||
|
||||
#if defined(BOOST_MSVC) && BOOST_MSVC <= 1900 && !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
||||
|
||||
template<class R, class T, class... A> std::string type_name( tn_identity<R(T::*)(A...) const>, std::string const& suffix )
|
||||
{
|
||||
return function_type_name( tn_identity<R(A...)>(), " const", ' ' + type_name( tn_identity<T>(), "" ) + "::*" + suffix );
|
||||
}
|
||||
|
||||
template<class R, class T, class... A> std::string type_name( tn_identity<R(T::*)(A...) volatile>, std::string const& suffix )
|
||||
{
|
||||
return function_type_name( tn_identity<R(A...)>(), " volatile", ' ' + type_name( tn_identity<T>(), "" ) + "::*" + suffix );
|
||||
}
|
||||
|
||||
template<class R, class T, class... A> std::string type_name( tn_identity<R(T::*)(A...) const volatile>, std::string const& suffix )
|
||||
{
|
||||
return function_type_name( tn_identity<R(A...)>(), " const volatile", ' ' + type_name( tn_identity<T>(), "" ) + "::*" + suffix );
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
// nullptr_t
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_NULLPTR)
|
||||
|
||||
inline std::string type_name( tn_identity<std::nullptr_t> )
|
||||
inline std::string type_name( tn_identity<std::nullptr_t>, std::string const& suffix )
|
||||
{
|
||||
return "std::nullptr_t";
|
||||
return "std::nullptr_t" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
// strings
|
||||
|
||||
template<template<class Ch, class Tr, class A> class L, class Ch> std::string type_name( tn_identity< L<Ch, std::char_traits<Ch>, std::allocator<Ch> > > )
|
||||
template<template<class Ch, class Tr, class A> class L, class Ch> std::string type_name( tn_identity< L<Ch, std::char_traits<Ch>, std::allocator<Ch> > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = sequence_template_name< L<Ch, std::char_traits<Ch>, std::allocator<Ch> > >();
|
||||
return tn + '<' + type_name( tn_identity<Ch>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<Ch>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
inline std::string type_name( tn_identity<std::string> )
|
||||
inline std::string type_name( tn_identity<std::string>, std::string const& suffix )
|
||||
{
|
||||
return "std::string";
|
||||
return "std::string" + suffix;
|
||||
}
|
||||
|
||||
inline std::string type_name( tn_identity<std::wstring> )
|
||||
inline std::string type_name( tn_identity<std::wstring>, std::string const& suffix )
|
||||
{
|
||||
return "std::wstring";
|
||||
return "std::wstring" + suffix;
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_CHAR16_T)
|
||||
|
||||
inline std::string type_name( tn_identity<std::u16string> )
|
||||
inline std::string type_name( tn_identity<std::u16string>, std::string const& suffix )
|
||||
{
|
||||
return "std::u16string";
|
||||
return "std::u16string" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_CHAR32_T)
|
||||
|
||||
inline std::string type_name( tn_identity<std::u32string> )
|
||||
inline std::string type_name( tn_identity<std::u32string>, std::string const& suffix )
|
||||
{
|
||||
return "std::u32string";
|
||||
return "std::u32string" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(__cpp_char8_t) && __cpp_char8_t >= 201811L
|
||||
|
||||
inline std::string type_name( tn_identity<std::basic_string<char8_t>> )
|
||||
inline std::string type_name( tn_identity<std::basic_string<char8_t>>, std::string const& suffix )
|
||||
{
|
||||
return "std::u8string";
|
||||
return "std::u8string" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
// string views (et al)
|
||||
|
||||
template<template<class Ch, class Tr> class L, class Ch> std::string type_name( tn_identity< L<Ch, std::char_traits<Ch> > > )
|
||||
template<template<class Ch, class Tr> class L, class Ch> std::string type_name( tn_identity< L<Ch, std::char_traits<Ch> > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = sequence_template_name< L<Ch, std::char_traits<Ch> > >();
|
||||
return tn + '<' + type_name( tn_identity<Ch>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<Ch>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
// needed for libstdc++
|
||||
inline std::string type_name( tn_identity<std::ostream> )
|
||||
inline std::string type_name( tn_identity<std::ostream>, std::string const& suffix )
|
||||
{
|
||||
return "std::ostream";
|
||||
return "std::ostream" + suffix;
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX17_HDR_STRING_VIEW)
|
||||
|
||||
inline std::string type_name( tn_identity<std::string_view> )
|
||||
inline std::string type_name( tn_identity<std::string_view>, std::string const& suffix )
|
||||
{
|
||||
return "std::string_view";
|
||||
return "std::string_view" + suffix;
|
||||
}
|
||||
|
||||
inline std::string type_name( tn_identity<std::wstring_view> )
|
||||
inline std::string type_name( tn_identity<std::wstring_view>, std::string const& suffix )
|
||||
{
|
||||
return "std::wstring_view";
|
||||
return "std::wstring_view" + suffix;
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_CHAR16_T)
|
||||
|
||||
inline std::string type_name( tn_identity<std::u16string_view> )
|
||||
inline std::string type_name( tn_identity<std::u16string_view>, std::string const& suffix )
|
||||
{
|
||||
return "std::u16string_view";
|
||||
return "std::u16string_view" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_CHAR32_T)
|
||||
|
||||
inline std::string type_name( tn_identity<std::u32string_view> )
|
||||
inline std::string type_name( tn_identity<std::u32string_view>, std::string const& suffix )
|
||||
{
|
||||
return "std::u32string_view";
|
||||
return "std::u32string_view" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(__cpp_char8_t) && __cpp_char8_t >= 201811L
|
||||
|
||||
inline std::string type_name( tn_identity<std::basic_string_view<char8_t>> )
|
||||
inline std::string type_name( tn_identity<std::basic_string_view<char8_t>>, std::string const& suffix )
|
||||
{
|
||||
return "std::u8string_view";
|
||||
return "std::u8string_view" + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
@ -597,87 +766,87 @@ inline std::string type_name( tn_identity<std::basic_string_view<char8_t>> )
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
||||
|
||||
template<template<class...> class L, class... T> std::string type_name( tn_identity< L<T...> > )
|
||||
template<template<class...> class L, class... T> std::string type_name( tn_identity< L<T...> >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = class_template_name< L<T...> >();
|
||||
std::string st = tn_add_each<T...>();
|
||||
|
||||
return tn + '<' + st + '>';
|
||||
return tn + '<' + st + '>' + suffix;
|
||||
}
|
||||
|
||||
#else
|
||||
|
||||
template<template<class T1> class L, class T1> std::string type_name( tn_identity< L<T1> > )
|
||||
template<template<class T1> class L, class T1> std::string type_name( tn_identity< L<T1> >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = class_template_name< L<T1> >();
|
||||
return tn + '<' + type_name( tn_identity<T1>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T1>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
template<template<class T1, class T2> class L, class T1, class T2> std::string type_name( tn_identity< L<T1, T2> > )
|
||||
template<template<class T1, class T2> class L, class T1, class T2> std::string type_name( tn_identity< L<T1, T2> >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = class_template_name< L<T1, T2> >();
|
||||
return tn + '<' + type_name( tn_identity<T1>() ) + ", " + type_name( tn_identity<T2>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T1>(), "" ) + ", " + type_name( tn_identity<T2>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
// sequence containers
|
||||
|
||||
template<template<class T, class A> class L, class T> std::string type_name( tn_identity< L<T, std::allocator<T> > > )
|
||||
template<template<class T, class A> class L, class T> std::string type_name( tn_identity< L<T, std::allocator<T> > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = sequence_template_name< L<T, std::allocator<T> > >();
|
||||
return tn + '<' + type_name( tn_identity<T>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
// set
|
||||
|
||||
template<template<class T, class Pr, class A> class L, class T> std::string type_name( tn_identity< L<T, std::less<T>, std::allocator<T> > > )
|
||||
template<template<class T, class Pr, class A> class L, class T> std::string type_name( tn_identity< L<T, std::less<T>, std::allocator<T> > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = set_template_name< L<T, std::less<T>, std::allocator<T> > >();
|
||||
return tn + '<' + type_name( tn_identity<T>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
// map
|
||||
|
||||
template<template<class T, class U, class Pr, class A> class L, class T, class U> std::string type_name( tn_identity< L<T, U, std::less<T>, std::allocator<std::pair<T const, U> > > > )
|
||||
template<template<class T, class U, class Pr, class A> class L, class T, class U> std::string type_name( tn_identity< L<T, U, std::less<T>, std::allocator<std::pair<T const, U> > > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = map_template_name< L<T, U, std::less<T>, std::allocator<std::pair<T const, U> > > >();
|
||||
return tn + '<' + type_name( tn_identity<T>() ) + ", " + type_name( tn_identity<U>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T>(), "" ) + ", " + type_name( tn_identity<U>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_HDR_FUNCTIONAL)
|
||||
|
||||
// unordered_set
|
||||
|
||||
template<template<class T, class H, class Eq, class A> class L, class T> std::string type_name( tn_identity< L<T, std::hash<T>, std::equal_to<T>, std::allocator<T> > > )
|
||||
template<template<class T, class H, class Eq, class A> class L, class T> std::string type_name( tn_identity< L<T, std::hash<T>, std::equal_to<T>, std::allocator<T> > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = set_template_name< L<T, std::hash<T>, std::equal_to<T>, std::allocator<T> > >();
|
||||
return tn + '<' + type_name( tn_identity<T>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
// unordered_map
|
||||
|
||||
template<template<class T, class U, class H, class Eq, class A> class L, class T, class U> std::string type_name( tn_identity< L<T, U, std::hash<T>, std::equal_to<T>, std::allocator<std::pair<T const, U> > > > )
|
||||
template<template<class T, class U, class H, class Eq, class A> class L, class T, class U> std::string type_name( tn_identity< L<T, U, std::hash<T>, std::equal_to<T>, std::allocator<std::pair<T const, U> > > >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = map_template_name< L<T, U, std::hash<T>, std::equal_to<T>, std::allocator<std::pair<T const, U> > > >();
|
||||
return tn + '<' + type_name( tn_identity<T>() ) + ", " + type_name( tn_identity<U>() ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T>(), "" ) + ", " + type_name( tn_identity<U>(), "" ) + '>' + suffix;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
// array
|
||||
|
||||
template<template<class T, std::size_t N> class L, class T, std::size_t N> std::string type_name( tn_identity< L<T, N> > )
|
||||
template<template<class T, std::size_t N> class L, class T, std::size_t N> std::string type_name( tn_identity< L<T, N> >, std::string const& suffix )
|
||||
{
|
||||
std::string tn = array_template_name< L<T, N> >();
|
||||
return tn + '<' + type_name( tn_identity<T>() ) + ", " + tn_to_string( N ) + '>';
|
||||
return tn + '<' + type_name( tn_identity<T>(), "" ) + ", " + tn_to_string( N ) + '>' + suffix;
|
||||
}
|
||||
|
||||
} // namespace detail
|
||||
|
||||
template<class T> std::string type_name()
|
||||
{
|
||||
return core::detail::type_name( core::detail::tn_identity<T>() );
|
||||
return core::detail::type_name( core::detail::tn_identity<T>(), "" );
|
||||
}
|
||||
|
||||
} // namespace core
|
||||
|
||||
@ -67,7 +67,42 @@ struct Ch
|
||||
|
||||
int main()
|
||||
{
|
||||
TEST(signed char);
|
||||
TEST(unsigned char);
|
||||
TEST(short);
|
||||
TEST(unsigned short);
|
||||
TEST(int);
|
||||
TEST(unsigned);
|
||||
TEST(long);
|
||||
TEST(unsigned long);
|
||||
TEST(long long);
|
||||
TEST(unsigned long long);
|
||||
|
||||
TEST(char);
|
||||
TEST(wchar_t);
|
||||
#if !defined(BOOST_NO_CXX11_CHAR16_T)
|
||||
TEST(char16_t);
|
||||
#endif
|
||||
#if !defined(BOOST_NO_CXX11_CHAR16_T)
|
||||
TEST(char32_t);
|
||||
#endif
|
||||
#if defined(__cpp_char8_t) && __cpp_char8_t >= 201811L
|
||||
TEST(char8_t);
|
||||
#endif
|
||||
#if defined(__cpp_lib_byte) && __cpp_lib_byte >= 201603L
|
||||
TEST(std::byte);
|
||||
#endif
|
||||
|
||||
TEST(bool);
|
||||
|
||||
TEST(float);
|
||||
TEST(double);
|
||||
TEST(long double);
|
||||
|
||||
TEST(void);
|
||||
TEST(void const);
|
||||
TEST(void volatile);
|
||||
TEST(void const volatile);
|
||||
|
||||
TEST(A);
|
||||
TEST(B);
|
||||
@ -94,11 +129,6 @@ int main()
|
||||
|
||||
#endif
|
||||
|
||||
TEST(void);
|
||||
TEST(void const);
|
||||
TEST(void volatile);
|
||||
TEST(void const volatile);
|
||||
|
||||
TEST(A*);
|
||||
TEST(B const* volatile*);
|
||||
|
||||
@ -111,6 +141,12 @@ int main()
|
||||
TEST(int(float, A, B*));
|
||||
|
||||
TEST(void(*)());
|
||||
TEST(void(**)());
|
||||
TEST(void(***)());
|
||||
|
||||
TEST(void(* const* const*)());
|
||||
TEST(void(* const* const&)());
|
||||
|
||||
TEST(void(&)());
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
|
||||
@ -118,24 +154,108 @@ int main()
|
||||
TEST(void(&&)());
|
||||
|
||||
#endif
|
||||
|
||||
#if !defined(BOOST_MSVC) || BOOST_MSVC >= 1900
|
||||
|
||||
TEST(void() const);
|
||||
TEST(void() volatile);
|
||||
TEST(void() const volatile);
|
||||
|
||||
#endif
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_REF_QUALIFIERS)
|
||||
|
||||
TEST(void() &);
|
||||
TEST(void() const &);
|
||||
TEST(void() volatile &);
|
||||
TEST(void() const volatile &);
|
||||
|
||||
TEST(void() &&);
|
||||
TEST(void() const &&);
|
||||
TEST(void() volatile &&);
|
||||
TEST(void() const volatile &&);
|
||||
|
||||
#endif
|
||||
|
||||
#if defined( __cpp_noexcept_function_type ) || defined( _NOEXCEPT_TYPES_SUPPORTED )
|
||||
|
||||
TEST(void() noexcept);
|
||||
TEST(void() const noexcept);
|
||||
TEST(void() volatile noexcept);
|
||||
TEST(void() const volatile noexcept);
|
||||
|
||||
TEST(void() & noexcept);
|
||||
TEST(void() const & noexcept);
|
||||
TEST(void() volatile & noexcept);
|
||||
TEST(void() const volatile & noexcept);
|
||||
|
||||
TEST(void() && noexcept);
|
||||
TEST(void() const && noexcept);
|
||||
TEST(void() volatile && noexcept);
|
||||
TEST(void() const volatile && noexcept);
|
||||
|
||||
#endif
|
||||
|
||||
#endif // #if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
||||
|
||||
TEST(A[]);
|
||||
TEST(A const[]);
|
||||
TEST(A volatile[]);
|
||||
TEST(A const volatile[]);
|
||||
|
||||
#if !defined(BOOST_MSVC) || BOOST_MSVC >= 1500
|
||||
TEST(A(&)[]);
|
||||
#endif
|
||||
TEST(A const(***)[]);
|
||||
|
||||
TEST(B[1]);
|
||||
TEST(B const[1]);
|
||||
TEST(B volatile[1]);
|
||||
TEST(B const volatile[1]);
|
||||
|
||||
TEST(B(&)[1]);
|
||||
TEST(B const(***)[1]);
|
||||
|
||||
TEST(A[][2][3]);
|
||||
TEST(A const[][2][3]);
|
||||
|
||||
#if !defined(BOOST_MSVC) || BOOST_MSVC >= 1500
|
||||
TEST(A(&)[][2][3]);
|
||||
#endif
|
||||
TEST(A const(***)[][2][3]);
|
||||
|
||||
TEST(B[1][2][3]);
|
||||
TEST(B const volatile[1][2][3]);
|
||||
|
||||
TEST(B(&)[1][2][3]);
|
||||
TEST(B const volatile(***)[1][2][3]);
|
||||
|
||||
TEST(int A::*);
|
||||
TEST(int const B::*);
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
|
||||
|
||||
TEST(void(A::*)());
|
||||
TEST(void(A::*)() const);
|
||||
TEST(void(A::*)() volatile);
|
||||
TEST(void(A::*)() const volatile);
|
||||
|
||||
#endif
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_REF_QUALIFIERS)
|
||||
|
||||
TEST(void(A::*)() &);
|
||||
TEST(void(A::*)() const &&);
|
||||
|
||||
#endif
|
||||
|
||||
#if defined( __cpp_noexcept_function_type ) || defined( _NOEXCEPT_TYPES_SUPPORTED )
|
||||
|
||||
TEST(void(A::*)() volatile & noexcept);
|
||||
TEST(void(A::*)() const volatile && noexcept);
|
||||
|
||||
#endif
|
||||
|
||||
#if !defined(BOOST_NO_CXX11_NULLPTR)
|
||||
|
||||
TEST(std::nullptr_t);
|
||||
|
||||
Reference in New Issue
Block a user