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-rw-r--r--contrib/src/boost/core/addressof.hpp427
-rw-r--r--contrib/src/boost/core/checked_delete.hpp138
-rw-r--r--contrib/src/boost/core/demangle.hpp257
-rw-r--r--contrib/src/boost/core/enable_if.hpp256
-rw-r--r--contrib/src/boost/core/no_exceptions_support.hpp88
-rw-r--r--contrib/src/boost/core/noncopyable.hpp96
-rw-r--r--contrib/src/boost/core/ref.hpp602
-rw-r--r--contrib/src/boost/core/typeinfo.hpp302
8 files changed, 1034 insertions, 1132 deletions
diff --git a/contrib/src/boost/core/addressof.hpp b/contrib/src/boost/core/addressof.hpp
index e9ee303..889b582 100644
--- a/contrib/src/boost/core/addressof.hpp
+++ b/contrib/src/boost/core/addressof.hpp
@@ -1,265 +1,162 @@
-/*
-Copyright (C) 2002 Brad King (brad.king@kitware.com)
- Douglas Gregor (gregod@cs.rpi.edu)
-
-Copyright (C) 2002, 2008, 2013 Peter Dimov
-
-Copyright (C) 2017 Glen Joseph Fernandes (glenjofe@gmail.com)
-
-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)
-*/
-
-#ifndef BOOST_CORE_ADDRESSOF_HPP
-#define BOOST_CORE_ADDRESSOF_HPP
-
-#include <boost/config.hpp>
-
-#if defined(BOOST_MSVC_FULL_VER) && BOOST_MSVC_FULL_VER >= 190024215
-#define BOOST_CORE_HAS_BUILTIN_ADDRESSOF
-#elif defined(BOOST_GCC) && BOOST_GCC >= 70000
-#define BOOST_CORE_HAS_BUILTIN_ADDRESSOF
-#elif defined(__has_builtin)
-#if __has_builtin(__builtin_addressof)
-#define BOOST_CORE_HAS_BUILTIN_ADDRESSOF
-#endif
-#endif
-
-#if defined(BOOST_CORE_HAS_BUILTIN_ADDRESSOF)
-#if defined(BOOST_NO_CXX11_CONSTEXPR)
-#define BOOST_CORE_NO_CONSTEXPR_ADDRESSOF
-#endif
-
-namespace boost {
-
-template<class T>
-BOOST_CONSTEXPR inline T*
-addressof(T& o) BOOST_NOEXCEPT
-{
- return __builtin_addressof(o);
-}
-
-} /* boost */
-#else
-#include <boost/detail/workaround.hpp>
-#include <cstddef>
-
-namespace boost {
-namespace detail {
-
-template<class T>
-class addressof_ref {
-public:
- BOOST_FORCEINLINE addressof_ref(T& o) BOOST_NOEXCEPT
- : o_(o) { }
- BOOST_FORCEINLINE operator T&() const BOOST_NOEXCEPT {
- return o_;
- }
-private:
- addressof_ref& operator=(const addressof_ref&);
- T& o_;
-};
-
-template<class T>
-struct address_of {
- static BOOST_FORCEINLINE T* get(T& o, long) BOOST_NOEXCEPT {
- return reinterpret_cast<T*>(&
- const_cast<char&>(reinterpret_cast<const volatile char&>(o)));
- }
- static BOOST_FORCEINLINE T* get(T* p, int) BOOST_NOEXCEPT {
- return p;
- }
-};
-
-#if !defined(BOOST_NO_CXX11_NULLPTR)
-#if !defined(BOOST_NO_CXX11_DECLTYPE) && \
- (defined(__INTEL_COMPILER) || \
- (defined(__clang__) && !defined(_LIBCPP_VERSION)))
-typedef decltype(nullptr) addressof_null_t;
-#else
-typedef std::nullptr_t addressof_null_t;
-#endif
-
-template<>
-struct address_of<addressof_null_t> {
- typedef addressof_null_t type;
- static BOOST_FORCEINLINE type* get(type& o, int) BOOST_NOEXCEPT {
- return &o;
- }
-};
-
-template<>
-struct address_of<const addressof_null_t> {
- typedef const addressof_null_t type;
- static BOOST_FORCEINLINE type* get(type& o, int) BOOST_NOEXCEPT {
- return &o;
- }
-};
-
-template<>
-struct address_of<volatile addressof_null_t> {
- typedef volatile addressof_null_t type;
- static BOOST_FORCEINLINE type* get(type& o, int) BOOST_NOEXCEPT {
- return &o;
- }
-};
-
-template<>
-struct address_of<const volatile addressof_null_t> {
- typedef const volatile addressof_null_t type;
- static BOOST_FORCEINLINE type* get(type& o, int) BOOST_NOEXCEPT {
- return &o;
- }
-};
-#endif
-
-} /* detail */
-
-#if defined(BOOST_NO_CXX11_SFINAE_EXPR) || \
- defined(BOOST_NO_CXX11_RVALUE_REFERENCES) || \
- defined(BOOST_NO_CXX11_CONSTEXPR) || \
- defined(BOOST_NO_CXX11_DECLTYPE)
-#define BOOST_CORE_NO_CONSTEXPR_ADDRESSOF
-
-template<class T>
-BOOST_FORCEINLINE T*
-addressof(T& o) BOOST_NOEXCEPT
-{
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x610)) || \
- BOOST_WORKAROUND(__SUNPRO_CC, <= 0x5120)
- return detail::address_of<T>::get(o, 0);
-#else
- return detail::address_of<T>::get(detail::addressof_ref<T>(o), 0);
-#endif
-}
-
-#if BOOST_WORKAROUND(__SUNPRO_CC, BOOST_TESTED_AT(0x590))
-namespace detail {
-
-template<class T>
-struct addressof_result {
- typedef T* type;
-};
-
-} /* detail */
-
-template<class T, std::size_t N>
-BOOST_FORCEINLINE typename detail::addressof_result<T[N]>::type
-addressof(T (&o)[N]) BOOST_NOEXCEPT
-{
- return &o;
-}
-#endif
-
-#if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
-template<class T, std::size_t N>
-BOOST_FORCEINLINE
-T (*addressof(T (&o)[N]) BOOST_NOEXCEPT)[N]
-{
- return reinterpret_cast<T(*)[N]>(&o);
-}
-
-template<class T, std::size_t N>
-BOOST_FORCEINLINE
-const T (*addressof(const T (&o)[N]) BOOST_NOEXCEPT)[N]
-{
- return reinterpret_cast<const T(*)[N]>(&o);
-}
-#endif
-#else
-namespace detail {
-
-template<class T>
-T&& addressof_declval() BOOST_NOEXCEPT;
-
-template<class>
-struct addressof_void {
- typedef void type;
-};
-
-template<class T, class E = void>
-struct addressof_member_operator {
- static constexpr bool value = false;
-};
-
-template<class T>
-struct addressof_member_operator<T, typename
- addressof_void<decltype(addressof_declval<T&>().operator&())>::type> {
- static constexpr bool value = true;
-};
-
-#if BOOST_WORKAROUND(BOOST_INTEL, < 1600)
-struct addressof_addressable { };
-
-addressof_addressable*
-operator&(addressof_addressable&) BOOST_NOEXCEPT;
-#endif
-
-template<class T, class E = void>
-struct addressof_non_member_operator {
- static constexpr bool value = false;
-};
-
-template<class T>
-struct addressof_non_member_operator<T, typename
- addressof_void<decltype(operator&(addressof_declval<T&>()))>::type> {
- static constexpr bool value = true;
-};
-
-template<class T, class E = void>
-struct addressof_expression {
- static constexpr bool value = false;
-};
-
-template<class T>
-struct addressof_expression<T,
- typename addressof_void<decltype(&addressof_declval<T&>())>::type> {
- static constexpr bool value = true;
-};
-
-template<class T>
-struct addressof_is_constexpr {
- static constexpr bool value = addressof_expression<T>::value &&
- !addressof_member_operator<T>::value &&
- !addressof_non_member_operator<T>::value;
-};
-
-template<bool E, class T>
-struct addressof_if { };
-
-template<class T>
-struct addressof_if<true, T> {
- typedef T* type;
-};
-
-template<class T>
-BOOST_FORCEINLINE
-typename addressof_if<!addressof_is_constexpr<T>::value, T>::type
-addressof(T& o) BOOST_NOEXCEPT
-{
- return address_of<T>::get(addressof_ref<T>(o), 0);
-}
-
-template<class T>
-constexpr BOOST_FORCEINLINE
-typename addressof_if<addressof_is_constexpr<T>::value, T>::type
-addressof(T& o) BOOST_NOEXCEPT
-{
- return &o;
-}
-
-} /* detail */
-
-template<class T>
-constexpr BOOST_FORCEINLINE T*
-addressof(T& o) BOOST_NOEXCEPT
-{
- return detail::addressof(o);
-}
-#endif
-
-} /* boost */
-#endif
-
-#endif
+// Copyright (C) 2002 Brad King (brad.king@kitware.com)
+// Douglas Gregor (gregod@cs.rpi.edu)
+//
+// Copyright (C) 2002, 2008, 2013 Peter Dimov
+//
+// 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)
+
+// For more information, see http://www.boost.org
+
+#ifndef BOOST_CORE_ADDRESSOF_HPP
+#define BOOST_CORE_ADDRESSOF_HPP
+
+# include <boost/config.hpp>
+# include <boost/detail/workaround.hpp>
+# include <cstddef>
+
+namespace boost
+{
+
+namespace detail
+{
+
+template<class T> struct addr_impl_ref
+{
+ T & v_;
+
+ BOOST_FORCEINLINE addr_impl_ref( T & v ): v_( v ) {}
+ BOOST_FORCEINLINE operator T& () const { return v_; }
+
+private:
+ addr_impl_ref & operator=(const addr_impl_ref &);
+};
+
+template<class T> struct addressof_impl
+{
+ static BOOST_FORCEINLINE T * f( T & v, long )
+ {
+ return reinterpret_cast<T*>(
+ &const_cast<char&>(reinterpret_cast<const volatile char &>(v)));
+ }
+
+ static BOOST_FORCEINLINE T * f( T * v, int )
+ {
+ return v;
+ }
+};
+
+#if !defined( BOOST_NO_CXX11_NULLPTR )
+
+#if !defined( BOOST_NO_CXX11_DECLTYPE ) && ( ( defined( __clang__ ) && !defined( _LIBCPP_VERSION ) ) || defined( __INTEL_COMPILER ) )
+
+ typedef decltype(nullptr) addr_nullptr_t;
+
+#else
+
+ typedef std::nullptr_t addr_nullptr_t;
+
+#endif
+
+template<> struct addressof_impl< addr_nullptr_t >
+{
+ typedef addr_nullptr_t T;
+
+ static BOOST_FORCEINLINE T * f( T & v, int )
+ {
+ return &v;
+ }
+};
+
+template<> struct addressof_impl< addr_nullptr_t const >
+{
+ typedef addr_nullptr_t const T;
+
+ static BOOST_FORCEINLINE T * f( T & v, int )
+ {
+ return &v;
+ }
+};
+
+template<> struct addressof_impl< addr_nullptr_t volatile >
+{
+ typedef addr_nullptr_t volatile T;
+
+ static BOOST_FORCEINLINE T * f( T & v, int )
+ {
+ return &v;
+ }
+};
+
+template<> struct addressof_impl< addr_nullptr_t const volatile >
+{
+ typedef addr_nullptr_t const volatile T;
+
+ static BOOST_FORCEINLINE T * f( T & v, int )
+ {
+ return &v;
+ }
+};
+
+#endif
+
+} // namespace detail
+
+template<class T>
+BOOST_FORCEINLINE
+T * addressof( T & v )
+{
+#if (defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT( 0x610 ) ) ) || (defined(__SUNPRO_CC) && BOOST_WORKAROUND(__SUNPRO_CC, <= 0x5120))
+
+ return boost::detail::addressof_impl<T>::f( v, 0 );
+
+#else
+
+ return boost::detail::addressof_impl<T>::f( boost::detail::addr_impl_ref<T>( v ), 0 );
+
+#endif
+}
+
+#if defined( __SUNPRO_CC ) && BOOST_WORKAROUND( __SUNPRO_CC, BOOST_TESTED_AT( 0x590 ) )
+
+namespace detail
+{
+
+template<class T> struct addressof_addp
+{
+ typedef T * type;
+};
+
+} // namespace detail
+
+template< class T, std::size_t N >
+BOOST_FORCEINLINE
+typename detail::addressof_addp< T[N] >::type addressof( T (&t)[N] )
+{
+ return &t;
+}
+
+#endif
+
+// Borland doesn't like casting an array reference to a char reference
+// but these overloads work around the problem.
+#if defined( __BORLANDC__ ) && BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+template<typename T,std::size_t N>
+BOOST_FORCEINLINE
+T (*addressof(T (&t)[N]))[N]
+{
+ return reinterpret_cast<T(*)[N]>(&t);
+}
+
+template<typename T,std::size_t N>
+BOOST_FORCEINLINE
+const T (*addressof(const T (&t)[N]))[N]
+{
+ return reinterpret_cast<const T(*)[N]>(&t);
+}
+#endif
+
+} // namespace boost
+
+#endif // BOOST_CORE_ADDRESSOF_HPP
diff --git a/contrib/src/boost/core/checked_delete.hpp b/contrib/src/boost/core/checked_delete.hpp
index d750f41..b086e03 100644
--- a/contrib/src/boost/core/checked_delete.hpp
+++ b/contrib/src/boost/core/checked_delete.hpp
@@ -1,69 +1,69 @@
-#ifndef BOOST_CORE_CHECKED_DELETE_HPP
-#define BOOST_CORE_CHECKED_DELETE_HPP
-
-// MS compatible compilers support #pragma once
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
-# pragma once
-#endif
-
-//
-// boost/checked_delete.hpp
-//
-// Copyright (c) 2002, 2003 Peter Dimov
-// Copyright (c) 2003 Daniel Frey
-// Copyright (c) 2003 Howard Hinnant
-//
-// 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/libs/core/doc/html/core/checked_delete.html for documentation.
-//
-
-namespace boost
-{
-
-// verify that types are complete for increased safety
-
-template<class T> inline void checked_delete(T * x)
-{
- // intentionally complex - simplification causes regressions
- typedef char type_must_be_complete[ sizeof(T)? 1: -1 ];
- (void) sizeof(type_must_be_complete);
- delete x;
-}
-
-template<class T> inline void checked_array_delete(T * x)
-{
- typedef char type_must_be_complete[ sizeof(T)? 1: -1 ];
- (void) sizeof(type_must_be_complete);
- delete [] x;
-}
-
-template<class T> struct checked_deleter
-{
- typedef void result_type;
- typedef T * argument_type;
-
- void operator()(T * x) const
- {
- // boost:: disables ADL
- boost::checked_delete(x);
- }
-};
-
-template<class T> struct checked_array_deleter
-{
- typedef void result_type;
- typedef T * argument_type;
-
- void operator()(T * x) const
- {
- boost::checked_array_delete(x);
- }
-};
-
-} // namespace boost
-
-#endif // #ifndef BOOST_CORE_CHECKED_DELETE_HPP
+#ifndef BOOST_CORE_CHECKED_DELETE_HPP
+#define BOOST_CORE_CHECKED_DELETE_HPP
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+// boost/checked_delete.hpp
+//
+// Copyright (c) 2002, 2003 Peter Dimov
+// Copyright (c) 2003 Daniel Frey
+// Copyright (c) 2003 Howard Hinnant
+//
+// 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/libs/core/doc/html/core/checked_delete.html for documentation.
+//
+
+namespace boost
+{
+
+// verify that types are complete for increased safety
+
+template<class T> inline void checked_delete(T * x)
+{
+ // intentionally complex - simplification causes regressions
+ typedef char type_must_be_complete[ sizeof(T)? 1: -1 ];
+ (void) sizeof(type_must_be_complete);
+ delete x;
+}
+
+template<class T> inline void checked_array_delete(T * x)
+{
+ typedef char type_must_be_complete[ sizeof(T)? 1: -1 ];
+ (void) sizeof(type_must_be_complete);
+ delete [] x;
+}
+
+template<class T> struct checked_deleter
+{
+ typedef void result_type;
+ typedef T * argument_type;
+
+ void operator()(T * x) const
+ {
+ // boost:: disables ADL
+ boost::checked_delete(x);
+ }
+};
+
+template<class T> struct checked_array_deleter
+{
+ typedef void result_type;
+ typedef T * argument_type;
+
+ void operator()(T * x) const
+ {
+ boost::checked_array_delete(x);
+ }
+};
+
+} // namespace boost
+
+#endif // #ifndef BOOST_CORE_CHECKED_DELETE_HPP
diff --git a/contrib/src/boost/core/demangle.hpp b/contrib/src/boost/core/demangle.hpp
index 7631c65..f13c26a 100644
--- a/contrib/src/boost/core/demangle.hpp
+++ b/contrib/src/boost/core/demangle.hpp
@@ -1,126 +1,131 @@
-#ifndef BOOST_CORE_DEMANGLE_HPP_INCLUDED
-#define BOOST_CORE_DEMANGLE_HPP_INCLUDED
-
-// core::demangle
-//
-// Copyright 2014 Peter Dimov
-// Copyright 2014 Andrey Semashev
-//
-// 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
-
-#include <boost/config.hpp>
-#include <string>
-
-#if defined(BOOST_HAS_PRAGMA_ONCE)
-# pragma once
-#endif
-
-// __has_include is currently supported by GCC and Clang. However GCC 4.9 may have issues and
-// returns 1 for 'defined( __has_include )', while '__has_include' is actually not supported:
-// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63662
-#if defined( __has_include ) && (!defined( BOOST_GCC ) || (__GNUC__ + 0) >= 5)
-# if __has_include(<cxxabi.h>)
-# define BOOST_CORE_HAS_CXXABI_H
-# endif
-#elif defined( __GLIBCXX__ ) || defined( __GLIBCPP__ )
-# define BOOST_CORE_HAS_CXXABI_H
-#endif
-
-#if defined( BOOST_CORE_HAS_CXXABI_H )
-# include <cxxabi.h>
-// For some archtectures (mips, mips64, x86, x86_64) cxxabi.h in Android NDK is implemented by gabi++ library
-// (https://android.googlesource.com/platform/ndk/+/master/sources/cxx-stl/gabi++/), which does not implement
-// abi::__cxa_demangle(). We detect this implementation by checking the include guard here.
-# if defined( __GABIXX_CXXABI_H__ )
-# undef BOOST_CORE_HAS_CXXABI_H
-# else
-# include <cstdlib>
-# include <cstddef>
-# endif
-#endif
-
-namespace boost
-{
-
-namespace core
-{
-
-inline char const * demangle_alloc( char const * name ) BOOST_NOEXCEPT;
-inline void demangle_free( char const * name ) BOOST_NOEXCEPT;
-
-class scoped_demangled_name
-{
-private:
- char const * m_p;
-
-public:
- explicit scoped_demangled_name( char const * name ) BOOST_NOEXCEPT :
- m_p( demangle_alloc( name ) )
- {
- }
-
- ~scoped_demangled_name() BOOST_NOEXCEPT
- {
- demangle_free( m_p );
- }
-
- char const * get() const BOOST_NOEXCEPT
- {
- return m_p;
- }
-
- BOOST_DELETED_FUNCTION(scoped_demangled_name( scoped_demangled_name const& ))
- BOOST_DELETED_FUNCTION(scoped_demangled_name& operator= ( scoped_demangled_name const& ))
-};
-
-
-#if defined( BOOST_CORE_HAS_CXXABI_H )
-
-inline char const * demangle_alloc( char const * name ) BOOST_NOEXCEPT
-{
- int status = 0;
- std::size_t size = 0;
- return abi::__cxa_demangle( name, NULL, &size, &status );
-}
-
-inline void demangle_free( char const * name ) BOOST_NOEXCEPT
-{
- std::free( const_cast< char* >( name ) );
-}
-
-inline std::string demangle( char const * name )
-{
- scoped_demangled_name demangled_name( name );
- char const * p = demangled_name.get();
- if( !p )
- p = name;
- return p;
-}
-
-#else
-
-inline char const * demangle_alloc( char const * name ) BOOST_NOEXCEPT
-{
- return name;
-}
-
-inline void demangle_free( char const * ) BOOST_NOEXCEPT
-{
-}
-
-inline std::string demangle( char const * name )
-{
- return name;
-}
-
-#endif
-
-} // namespace core
-
-} // namespace boost
-
-#undef BOOST_CORE_HAS_CXXABI_H
-
-#endif // #ifndef BOOST_CORE_DEMANGLE_HPP_INCLUDED
+#ifndef BOOST_CORE_DEMANGLE_HPP_INCLUDED
+#define BOOST_CORE_DEMANGLE_HPP_INCLUDED
+
+// core::demangle
+//
+// Copyright 2014 Peter Dimov
+// Copyright 2014 Andrey Semashev
+//
+// 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
+
+#include <boost/config.hpp>
+#include <string>
+
+#if defined(BOOST_HAS_PRAGMA_ONCE)
+# pragma once
+#endif
+
+// __has_include is currently supported by GCC and Clang. However GCC 4.9 may have issues and
+// returns 1 for 'defined( __has_include )', while '__has_include' is actually not supported:
+// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63662
+#if defined( __has_include ) && (!defined( BOOST_GCC ) || (__GNUC__ + 0) >= 5)
+# if __has_include(<cxxabi.h>)
+# define BOOST_CORE_HAS_CXXABI_H
+# endif
+#elif defined( __GLIBCXX__ ) || defined( __GLIBCPP__ )
+# define BOOST_CORE_HAS_CXXABI_H
+#endif
+
+#if defined( BOOST_CORE_HAS_CXXABI_H )
+# include <cxxabi.h>
+// For some archtectures (mips, mips64, x86, x86_64) cxxabi.h in Android NDK is implemented by gabi++ library
+// (https://android.googlesource.com/platform/ndk/+/master/sources/cxx-stl/gabi++/), which does not implement
+// abi::__cxa_demangle(). We detect this implementation by checking the include guard here.
+# if defined( __GABIXX_CXXABI_H__ )
+# undef BOOST_CORE_HAS_CXXABI_H
+# else
+# include <cstdlib>
+# include <cstddef>
+# endif
+#endif
+
+namespace boost
+{
+
+namespace core
+{
+
+inline char const * demangle_alloc( char const * name ) BOOST_NOEXCEPT;
+inline void demangle_free( char const * name ) BOOST_NOEXCEPT;
+
+class scoped_demangled_name
+{
+private:
+ char const * m_p;
+
+public:
+ explicit scoped_demangled_name( char const * name ) BOOST_NOEXCEPT :
+ m_p( demangle_alloc( name ) )
+ {
+ }
+
+ ~scoped_demangled_name() BOOST_NOEXCEPT
+ {
+ demangle_free( m_p );
+ }
+
+ char const * get() const BOOST_NOEXCEPT
+ {
+ return m_p;
+ }
+
+ BOOST_DELETED_FUNCTION(scoped_demangled_name( scoped_demangled_name const& ))
+ BOOST_DELETED_FUNCTION(scoped_demangled_name& operator= ( scoped_demangled_name const& ))
+};
+
+
+#if defined( BOOST_CORE_HAS_CXXABI_H )
+
+inline char const * demangle_alloc( char const * name ) BOOST_NOEXCEPT
+{
+ int status = 0;
+ std::size_t size = 0;
+ return abi::__cxa_demangle( name, NULL, &size, &status );
+}
+
+inline void demangle_free( char const * name ) BOOST_NOEXCEPT
+{
+ std::free( const_cast< char* >( name ) );
+}
+
+inline std::string demangle( char const * name )
+{
+ scoped_demangled_name demangled_name( name );
+ char const * const p = demangled_name.get();
+ if( p )
+ {
+ return p;
+ }
+ else
+ {
+ return name;
+ }
+}
+
+#else
+
+inline char const * demangle_alloc( char const * name ) BOOST_NOEXCEPT
+{
+ return name;
+}
+
+inline void demangle_free( char const * ) BOOST_NOEXCEPT
+{
+}
+
+inline std::string demangle( char const * name )
+{
+ return name;
+}
+
+#endif
+
+} // namespace core
+
+} // namespace boost
+
+#undef BOOST_CORE_HAS_CXXABI_H
+
+#endif // #ifndef BOOST_CORE_DEMANGLE_HPP_INCLUDED
diff --git a/contrib/src/boost/core/enable_if.hpp b/contrib/src/boost/core/enable_if.hpp
index 2816bfc..5dcef1e 100644
--- a/contrib/src/boost/core/enable_if.hpp
+++ b/contrib/src/boost/core/enable_if.hpp
@@ -1,128 +1,128 @@
-// Boost enable_if library
-
-// Copyright 2003 (c) The Trustees of Indiana University.
-
-// Use, modification, and distribution is subject to 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)
-
-// Authors: Jaakko Jarvi (jajarvi at osl.iu.edu)
-// Jeremiah Willcock (jewillco at osl.iu.edu)
-// Andrew Lumsdaine (lums at osl.iu.edu)
-
-
-#ifndef BOOST_CORE_ENABLE_IF_HPP
-#define BOOST_CORE_ENABLE_IF_HPP
-
-#include "boost/config.hpp"
-
-// Even the definition of enable_if causes problems on some compilers,
-// so it's macroed out for all compilers that do not support SFINAE
-
-#ifndef BOOST_NO_SFINAE
-
-namespace boost
-{
- template<typename T, typename R=void>
- struct enable_if_has_type
- {
- typedef R type;
- };
-
- template <bool B, class T = void>
- struct enable_if_c {
- typedef T type;
- };
-
- template <class T>
- struct enable_if_c<false, T> {};
-
- template <class Cond, class T = void>
- struct enable_if : public enable_if_c<Cond::value, T> {};
-
- template <bool B, class T>
- struct lazy_enable_if_c {
- typedef typename T::type type;
- };
-
- template <class T>
- struct lazy_enable_if_c<false, T> {};
-
- template <class Cond, class T>
- struct lazy_enable_if : public lazy_enable_if_c<Cond::value, T> {};
-
-
- template <bool B, class T = void>
- struct disable_if_c {
- typedef T type;
- };
-
- template <class T>
- struct disable_if_c<true, T> {};
-
- template <class Cond, class T = void>
- struct disable_if : public disable_if_c<Cond::value, T> {};
-
- template <bool B, class T>
- struct lazy_disable_if_c {
- typedef typename T::type type;
- };
-
- template <class T>
- struct lazy_disable_if_c<true, T> {};
-
- template <class Cond, class T>
- struct lazy_disable_if : public lazy_disable_if_c<Cond::value, T> {};
-
-} // namespace boost
-
-#else
-
-namespace boost {
-
- namespace detail { typedef void enable_if_default_T; }
-
- template <typename T>
- struct enable_if_does_not_work_on_this_compiler;
-
- template<typename T, typename R=void>
- struct enable_if_has_type : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <bool B, class T = detail::enable_if_default_T>
- struct enable_if_c : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <bool B, class T = detail::enable_if_default_T>
- struct disable_if_c : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <bool B, class T = detail::enable_if_default_T>
- struct lazy_enable_if_c : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <bool B, class T = detail::enable_if_default_T>
- struct lazy_disable_if_c : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <class Cond, class T = detail::enable_if_default_T>
- struct enable_if : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <class Cond, class T = detail::enable_if_default_T>
- struct disable_if : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <class Cond, class T = detail::enable_if_default_T>
- struct lazy_enable_if : enable_if_does_not_work_on_this_compiler<T>
- { };
-
- template <class Cond, class T = detail::enable_if_default_T>
- struct lazy_disable_if : enable_if_does_not_work_on_this_compiler<T>
- { };
-
-} // namespace boost
-
-#endif // BOOST_NO_SFINAE
-
-#endif
+// Boost enable_if library
+
+// Copyright 2003 (c) The Trustees of Indiana University.
+
+// Use, modification, and distribution is subject to 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)
+
+// Authors: Jaakko Jarvi (jajarvi at osl.iu.edu)
+// Jeremiah Willcock (jewillco at osl.iu.edu)
+// Andrew Lumsdaine (lums at osl.iu.edu)
+
+
+#ifndef BOOST_CORE_ENABLE_IF_HPP
+#define BOOST_CORE_ENABLE_IF_HPP
+
+#include "boost/config.hpp"
+
+// Even the definition of enable_if causes problems on some compilers,
+// so it's macroed out for all compilers that do not support SFINAE
+
+#ifndef BOOST_NO_SFINAE
+
+namespace boost
+{
+ template<typename T, typename R=void>
+ struct enable_if_has_type
+ {
+ typedef R type;
+ };
+
+ template <bool B, class T = void>
+ struct enable_if_c {
+ typedef T type;
+ };
+
+ template <class T>
+ struct enable_if_c<false, T> {};
+
+ template <class Cond, class T = void>
+ struct enable_if : public enable_if_c<Cond::value, T> {};
+
+ template <bool B, class T>
+ struct lazy_enable_if_c {
+ typedef typename T::type type;
+ };
+
+ template <class T>
+ struct lazy_enable_if_c<false, T> {};
+
+ template <class Cond, class T>
+ struct lazy_enable_if : public lazy_enable_if_c<Cond::value, T> {};
+
+
+ template <bool B, class T = void>
+ struct disable_if_c {
+ typedef T type;
+ };
+
+ template <class T>
+ struct disable_if_c<true, T> {};
+
+ template <class Cond, class T = void>
+ struct disable_if : public disable_if_c<Cond::value, T> {};
+
+ template <bool B, class T>
+ struct lazy_disable_if_c {
+ typedef typename T::type type;
+ };
+
+ template <class T>
+ struct lazy_disable_if_c<true, T> {};
+
+ template <class Cond, class T>
+ struct lazy_disable_if : public lazy_disable_if_c<Cond::value, T> {};
+
+} // namespace boost
+
+#else
+
+namespace boost {
+
+ namespace detail { typedef void enable_if_default_T; }
+
+ template <typename T>
+ struct enable_if_does_not_work_on_this_compiler;
+
+ template<typename T, typename R=void>
+ struct enable_if_has_type : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <bool B, class T = detail::enable_if_default_T>
+ struct enable_if_c : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <bool B, class T = detail::enable_if_default_T>
+ struct disable_if_c : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <bool B, class T = detail::enable_if_default_T>
+ struct lazy_enable_if_c : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <bool B, class T = detail::enable_if_default_T>
+ struct lazy_disable_if_c : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <class Cond, class T = detail::enable_if_default_T>
+ struct enable_if : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <class Cond, class T = detail::enable_if_default_T>
+ struct disable_if : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <class Cond, class T = detail::enable_if_default_T>
+ struct lazy_enable_if : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+ template <class Cond, class T = detail::enable_if_default_T>
+ struct lazy_disable_if : enable_if_does_not_work_on_this_compiler<T>
+ { };
+
+} // namespace boost
+
+#endif // BOOST_NO_SFINAE
+
+#endif
diff --git a/contrib/src/boost/core/no_exceptions_support.hpp b/contrib/src/boost/core/no_exceptions_support.hpp
index 7365d19..a697f01 100644
--- a/contrib/src/boost/core/no_exceptions_support.hpp
+++ b/contrib/src/boost/core/no_exceptions_support.hpp
@@ -1,44 +1,44 @@
-#ifndef BOOST_CORE_NO_EXCEPTIONS_SUPPORT_HPP
-#define BOOST_CORE_NO_EXCEPTIONS_SUPPORT_HPP
-
-#if defined(_MSC_VER)
-# pragma once
-#endif
-
-//----------------------------------------------------------------------
-// (C) Copyright 2004 Pavel Vozenilek.
-// Use, modification and distribution is subject to 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)
-//
-//
-// This file contains helper macros used when exception support may be
-// disabled (as indicated by macro BOOST_NO_EXCEPTIONS).
-//
-// Before picking up these macros you may consider using RAII techniques
-// to deal with exceptions - their syntax can be always the same with
-// or without exception support enabled.
-//----------------------------------------------------------------------
-
-#include <boost/config.hpp>
-#include <boost/detail/workaround.hpp>
-
-#if !(defined BOOST_NO_EXCEPTIONS)
-# define BOOST_TRY { try
-# define BOOST_CATCH(x) catch(x)
-# define BOOST_RETHROW throw;
-# define BOOST_CATCH_END }
-#else
-# if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
-# define BOOST_TRY { if ("")
-# define BOOST_CATCH(x) else if (!"")
-# else
-# define BOOST_TRY { if (true)
-# define BOOST_CATCH(x) else if (false)
-# endif
-# define BOOST_RETHROW
-# define BOOST_CATCH_END }
-#endif
-
-
-#endif
+#ifndef BOOST_CORE_NO_EXCEPTIONS_SUPPORT_HPP
+#define BOOST_CORE_NO_EXCEPTIONS_SUPPORT_HPP
+
+#if defined(_MSC_VER)
+# pragma once
+#endif
+
+//----------------------------------------------------------------------
+// (C) Copyright 2004 Pavel Vozenilek.
+// Use, modification and distribution is subject to 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)
+//
+//
+// This file contains helper macros used when exception support may be
+// disabled (as indicated by macro BOOST_NO_EXCEPTIONS).
+//
+// Before picking up these macros you may consider using RAII techniques
+// to deal with exceptions - their syntax can be always the same with
+// or without exception support enabled.
+//----------------------------------------------------------------------
+
+#include <boost/config.hpp>
+#include <boost/detail/workaround.hpp>
+
+#if !(defined BOOST_NO_EXCEPTIONS)
+# define BOOST_TRY { try
+# define BOOST_CATCH(x) catch(x)
+# define BOOST_RETHROW throw;
+# define BOOST_CATCH_END }
+#else
+# if BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x564))
+# define BOOST_TRY { if ("")
+# define BOOST_CATCH(x) else if (!"")
+# else
+# define BOOST_TRY { if (true)
+# define BOOST_CATCH(x) else if (false)
+# endif
+# define BOOST_RETHROW
+# define BOOST_CATCH_END }
+#endif
+
+
+#endif
diff --git a/contrib/src/boost/core/noncopyable.hpp b/contrib/src/boost/core/noncopyable.hpp
index a4c2075..6ae8c24 100644
--- a/contrib/src/boost/core/noncopyable.hpp
+++ b/contrib/src/boost/core/noncopyable.hpp
@@ -1,48 +1,48 @@
-// Boost noncopyable.hpp header file --------------------------------------//
-
-// (C) Copyright Beman Dawes 1999-2003. 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/libs/utility for documentation.
-
-#ifndef BOOST_CORE_NONCOPYABLE_HPP
-#define BOOST_CORE_NONCOPYABLE_HPP
-
-#include <boost/config.hpp>
-
-namespace boost {
-
-// Private copy constructor and copy assignment ensure classes derived from
-// class noncopyable cannot be copied.
-
-// Contributed by Dave Abrahams
-
-namespace noncopyable_ // protection from unintended ADL
-{
- class noncopyable
- {
- protected:
-#if !defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) && !defined(BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS)
- BOOST_CONSTEXPR noncopyable() = default;
- ~noncopyable() = default;
-#else
- noncopyable() {}
- ~noncopyable() {}
-#endif
-#if !defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
- noncopyable( const noncopyable& ) = delete;
- noncopyable& operator=( const noncopyable& ) = delete;
-#else
- private: // emphasize the following members are private
- noncopyable( const noncopyable& );
- noncopyable& operator=( const noncopyable& );
-#endif
- };
-}
-
-typedef noncopyable_::noncopyable noncopyable;
-
-} // namespace boost
-
-#endif // BOOST_CORE_NONCOPYABLE_HPP
+// Boost noncopyable.hpp header file --------------------------------------//
+
+// (C) Copyright Beman Dawes 1999-2003. 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/libs/utility for documentation.
+
+#ifndef BOOST_CORE_NONCOPYABLE_HPP
+#define BOOST_CORE_NONCOPYABLE_HPP
+
+#include <boost/config.hpp>
+
+namespace boost {
+
+// Private copy constructor and copy assignment ensure classes derived from
+// class noncopyable cannot be copied.
+
+// Contributed by Dave Abrahams
+
+namespace noncopyable_ // protection from unintended ADL
+{
+ class noncopyable
+ {
+ protected:
+#if !defined(BOOST_NO_CXX11_DEFAULTED_FUNCTIONS) && !defined(BOOST_NO_CXX11_NON_PUBLIC_DEFAULTED_FUNCTIONS)
+ BOOST_CONSTEXPR noncopyable() = default;
+ ~noncopyable() = default;
+#else
+ noncopyable() {}
+ ~noncopyable() {}
+#endif
+#if !defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
+ noncopyable( const noncopyable& ) = delete;
+ noncopyable& operator=( const noncopyable& ) = delete;
+#else
+ private: // emphasize the following members are private
+ noncopyable( const noncopyable& );
+ noncopyable& operator=( const noncopyable& );
+#endif
+ };
+}
+
+typedef noncopyable_::noncopyable noncopyable;
+
+} // namespace boost
+
+#endif // BOOST_CORE_NONCOPYABLE_HPP
diff --git a/contrib/src/boost/core/ref.hpp b/contrib/src/boost/core/ref.hpp
index 60f01a4..47dc858 100644
--- a/contrib/src/boost/core/ref.hpp
+++ b/contrib/src/boost/core/ref.hpp
@@ -1,301 +1,301 @@
-#ifndef BOOST_CORE_REF_HPP
-#define BOOST_CORE_REF_HPP
-
-// MS compatible compilers support #pragma once
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
-# pragma once
-#endif
-
-#include <boost/config.hpp>
-#include <boost/utility/addressof.hpp>
-#include <boost/detail/workaround.hpp>
-
-//
-// ref.hpp - ref/cref, useful helper functions
-//
-// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
-// Copyright (C) 2001, 2002 Peter Dimov
-// Copyright (C) 2002 David Abrahams
-//
-// Copyright (C) 2014 Glen Joseph Fernandes
-// glenfe at live dot com
-// Copyright (C) 2014 Agustin Berge
-//
-// 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/libs/core/doc/html/core/ref.html for documentation.
-//
-
-/**
- @file
-*/
-
-/**
- Boost namespace.
-*/
-namespace boost
-{
-
-#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
-
- struct ref_workaround_tag {};
-
-#endif
-
-// reference_wrapper
-
-/**
- @brief Contains a reference to an object of type `T`.
-
- `reference_wrapper` is primarily used to "feed" references to
- function templates (algorithms) that take their parameter by
- value. It provides an implicit conversion to `T&`, which
- usually allows the function templates to work on references
- unmodified.
-*/
-template<class T> class reference_wrapper
-{
-public:
- /**
- Type `T`.
- */
- typedef T type;
-
- /**
- Constructs a `reference_wrapper` object that stores a
- reference to `t`.
-
- @remark Does not throw.
- */
- BOOST_FORCEINLINE explicit reference_wrapper(T& t): t_(boost::addressof(t)) {}
-
-#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
-
- BOOST_FORCEINLINE explicit reference_wrapper( T & t, ref_workaround_tag ): t_( boost::addressof( t ) ) {}
-
-#endif
-
-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
- /**
- @remark Construction from a temporary object is disabled.
- */
- BOOST_DELETED_FUNCTION(reference_wrapper(T&& t))
-public:
-#endif
-
- /**
- @return The stored reference.
- @remark Does not throw.
- */
- BOOST_FORCEINLINE operator T& () const { return *t_; }
-
- /**
- @return The stored reference.
- @remark Does not throw.
- */
- BOOST_FORCEINLINE T& get() const { return *t_; }
-
- /**
- @return A pointer to the object referenced by the stored
- reference.
- @remark Does not throw.
- */
- BOOST_FORCEINLINE T* get_pointer() const { return t_; }
-
-private:
-
- T* t_;
-};
-
-// ref
-
-/**
- @cond
-*/
-#if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT(0x581) )
-# define BOOST_REF_CONST
-#else
-# define BOOST_REF_CONST const
-#endif
-/**
- @endcond
-*/
-
-/**
- @return `reference_wrapper<T>(t)`
- @remark Does not throw.
-*/
-template<class T> BOOST_FORCEINLINE reference_wrapper<T> BOOST_REF_CONST ref( T & t )
-{
-#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
-
- return reference_wrapper<T>( t, ref_workaround_tag() );
-
-#else
-
- return reference_wrapper<T>( t );
-
-#endif
-}
-
-// cref
-
-/**
- @return `reference_wrapper<T const>(t)`
- @remark Does not throw.
-*/
-template<class T> BOOST_FORCEINLINE reference_wrapper<T const> BOOST_REF_CONST cref( T const & t )
-{
- return reference_wrapper<T const>(t);
-}
-
-#undef BOOST_REF_CONST
-
-#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
-
-/**
- @cond
-*/
-#if defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
-# define BOOST_REF_DELETE
-#else
-# define BOOST_REF_DELETE = delete
-#endif
-/**
- @endcond
-*/
-
-/**
- @remark Construction from a temporary object is disabled.
-*/
-template<class T> void ref(T const&&) BOOST_REF_DELETE;
-
-/**
- @remark Construction from a temporary object is disabled.
-*/
-template<class T> void cref(T const&&) BOOST_REF_DELETE;
-
-#undef BOOST_REF_DELETE
-
-#endif
-
-// is_reference_wrapper
-
-/**
- @brief Determine if a type `T` is an instantiation of
- `reference_wrapper`.
-
- The value static constant will be true if the type `T` is a
- specialization of `reference_wrapper`.
-*/
-template<typename T> struct is_reference_wrapper
-{
- BOOST_STATIC_CONSTANT( bool, value = false );
-};
-
-/**
- @cond
-*/
-template<typename T> struct is_reference_wrapper< reference_wrapper<T> >
-{
- BOOST_STATIC_CONSTANT( bool, value = true );
-};
-
-#if !defined(BOOST_NO_CV_SPECIALIZATIONS)
-
-template<typename T> struct is_reference_wrapper< reference_wrapper<T> const >
-{
- BOOST_STATIC_CONSTANT( bool, value = true );
-};
-
-template<typename T> struct is_reference_wrapper< reference_wrapper<T> volatile >
-{
- BOOST_STATIC_CONSTANT( bool, value = true );
-};
-
-template<typename T> struct is_reference_wrapper< reference_wrapper<T> const volatile >
-{
- BOOST_STATIC_CONSTANT( bool, value = true );
-};
-
-#endif // !defined(BOOST_NO_CV_SPECIALIZATIONS)
-
-/**
- @endcond
-*/
-
-
-// unwrap_reference
-
-/**
- @brief Find the type in a `reference_wrapper`.
-
- The `typedef` type is `T::type` if `T` is a
- `reference_wrapper`, `T` otherwise.
-*/
-template<typename T> struct unwrap_reference
-{
- typedef T type;
-};
-
-/**
- @cond
-*/
-template<typename T> struct unwrap_reference< reference_wrapper<T> >
-{
- typedef T type;
-};
-
-#if !defined(BOOST_NO_CV_SPECIALIZATIONS)
-
-template<typename T> struct unwrap_reference< reference_wrapper<T> const >
-{
- typedef T type;
-};
-
-template<typename T> struct unwrap_reference< reference_wrapper<T> volatile >
-{
- typedef T type;
-};
-
-template<typename T> struct unwrap_reference< reference_wrapper<T> const volatile >
-{
- typedef T type;
-};
-
-#endif // !defined(BOOST_NO_CV_SPECIALIZATIONS)
-
-/**
- @endcond
-*/
-
-// unwrap_ref
-
-/**
- @return `unwrap_reference<T>::type&(t)`
- @remark Does not throw.
-*/
-template<class T> BOOST_FORCEINLINE typename unwrap_reference<T>::type& unwrap_ref( T & t )
-{
- return t;
-}
-
-// get_pointer
-
-/**
- @cond
-*/
-template<class T> BOOST_FORCEINLINE T* get_pointer( reference_wrapper<T> const & r )
-{
- return r.get_pointer();
-}
-/**
- @endcond
-*/
-
-} // namespace boost
-
-#endif // #ifndef BOOST_CORE_REF_HPP
+#ifndef BOOST_CORE_REF_HPP
+#define BOOST_CORE_REF_HPP
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/config.hpp>
+#include <boost/utility/addressof.hpp>
+#include <boost/detail/workaround.hpp>
+
+//
+// ref.hpp - ref/cref, useful helper functions
+//
+// Copyright (C) 1999, 2000 Jaakko Jarvi (jaakko.jarvi@cs.utu.fi)
+// Copyright (C) 2001, 2002 Peter Dimov
+// Copyright (C) 2002 David Abrahams
+//
+// Copyright (C) 2014 Glen Joseph Fernandes
+// glenfe at live dot com
+// Copyright (C) 2014 Agustin Berge
+//
+// 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/libs/core/doc/html/core/ref.html for documentation.
+//
+
+/**
+ @file
+*/
+
+/**
+ Boost namespace.
+*/
+namespace boost
+{
+
+#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
+
+ struct ref_workaround_tag {};
+
+#endif
+
+// reference_wrapper
+
+/**
+ @brief Contains a reference to an object of type `T`.
+
+ `reference_wrapper` is primarily used to "feed" references to
+ function templates (algorithms) that take their parameter by
+ value. It provides an implicit conversion to `T&`, which
+ usually allows the function templates to work on references
+ unmodified.
+*/
+template<class T> class reference_wrapper
+{
+public:
+ /**
+ Type `T`.
+ */
+ typedef T type;
+
+ /**
+ Constructs a `reference_wrapper` object that stores a
+ reference to `t`.
+
+ @remark Does not throw.
+ */
+ BOOST_FORCEINLINE explicit reference_wrapper(T& t): t_(boost::addressof(t)) {}
+
+#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
+
+ BOOST_FORCEINLINE explicit reference_wrapper( T & t, ref_workaround_tag ): t_( boost::addressof( t ) ) {}
+
+#endif
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+ /**
+ @remark Construction from a temporary object is disabled.
+ */
+ BOOST_DELETED_FUNCTION(reference_wrapper(T&& t))
+public:
+#endif
+
+ /**
+ @return The stored reference.
+ @remark Does not throw.
+ */
+ BOOST_FORCEINLINE operator T& () const { return *t_; }
+
+ /**
+ @return The stored reference.
+ @remark Does not throw.
+ */
+ BOOST_FORCEINLINE T& get() const { return *t_; }
+
+ /**
+ @return A pointer to the object referenced by the stored
+ reference.
+ @remark Does not throw.
+ */
+ BOOST_FORCEINLINE T* get_pointer() const { return t_; }
+
+private:
+
+ T* t_;
+};
+
+// ref
+
+/**
+ @cond
+*/
+#if defined( __BORLANDC__ ) && BOOST_WORKAROUND( __BORLANDC__, BOOST_TESTED_AT(0x581) )
+# define BOOST_REF_CONST
+#else
+# define BOOST_REF_CONST const
+#endif
+/**
+ @endcond
+*/
+
+/**
+ @return `reference_wrapper<T>(t)`
+ @remark Does not throw.
+*/
+template<class T> BOOST_FORCEINLINE reference_wrapper<T> BOOST_REF_CONST ref( T & t )
+{
+#if defined( BOOST_MSVC ) && BOOST_WORKAROUND( BOOST_MSVC, == 1600 )
+
+ return reference_wrapper<T>( t, ref_workaround_tag() );
+
+#else
+
+ return reference_wrapper<T>( t );
+
+#endif
+}
+
+// cref
+
+/**
+ @return `reference_wrapper<T const>(t)`
+ @remark Does not throw.
+*/
+template<class T> BOOST_FORCEINLINE reference_wrapper<T const> BOOST_REF_CONST cref( T const & t )
+{
+ return reference_wrapper<T const>(t);
+}
+
+#undef BOOST_REF_CONST
+
+#if !defined(BOOST_NO_CXX11_RVALUE_REFERENCES)
+
+/**
+ @cond
+*/
+#if defined(BOOST_NO_CXX11_DELETED_FUNCTIONS)
+# define BOOST_REF_DELETE
+#else
+# define BOOST_REF_DELETE = delete
+#endif
+/**
+ @endcond
+*/
+
+/**
+ @remark Construction from a temporary object is disabled.
+*/
+template<class T> void ref(T const&&) BOOST_REF_DELETE;
+
+/**
+ @remark Construction from a temporary object is disabled.
+*/
+template<class T> void cref(T const&&) BOOST_REF_DELETE;
+
+#undef BOOST_REF_DELETE
+
+#endif
+
+// is_reference_wrapper
+
+/**
+ @brief Determine if a type `T` is an instantiation of
+ `reference_wrapper`.
+
+ The value static constant will be true if the type `T` is a
+ specialization of `reference_wrapper`.
+*/
+template<typename T> struct is_reference_wrapper
+{
+ BOOST_STATIC_CONSTANT( bool, value = false );
+};
+
+/**
+ @cond
+*/
+template<typename T> struct is_reference_wrapper< reference_wrapper<T> >
+{
+ BOOST_STATIC_CONSTANT( bool, value = true );
+};
+
+#if !defined(BOOST_NO_CV_SPECIALIZATIONS)
+
+template<typename T> struct is_reference_wrapper< reference_wrapper<T> const >
+{
+ BOOST_STATIC_CONSTANT( bool, value = true );
+};
+
+template<typename T> struct is_reference_wrapper< reference_wrapper<T> volatile >
+{
+ BOOST_STATIC_CONSTANT( bool, value = true );
+};
+
+template<typename T> struct is_reference_wrapper< reference_wrapper<T> const volatile >
+{
+ BOOST_STATIC_CONSTANT( bool, value = true );
+};
+
+#endif // !defined(BOOST_NO_CV_SPECIALIZATIONS)
+
+/**
+ @endcond
+*/
+
+
+// unwrap_reference
+
+/**
+ @brief Find the type in a `reference_wrapper`.
+
+ The `typedef` type is `T::type` if `T` is a
+ `reference_wrapper`, `T` otherwise.
+*/
+template<typename T> struct unwrap_reference
+{
+ typedef T type;
+};
+
+/**
+ @cond
+*/
+template<typename T> struct unwrap_reference< reference_wrapper<T> >
+{
+ typedef T type;
+};
+
+#if !defined(BOOST_NO_CV_SPECIALIZATIONS)
+
+template<typename T> struct unwrap_reference< reference_wrapper<T> const >
+{
+ typedef T type;
+};
+
+template<typename T> struct unwrap_reference< reference_wrapper<T> volatile >
+{
+ typedef T type;
+};
+
+template<typename T> struct unwrap_reference< reference_wrapper<T> const volatile >
+{
+ typedef T type;
+};
+
+#endif // !defined(BOOST_NO_CV_SPECIALIZATIONS)
+
+/**
+ @endcond
+*/
+
+// unwrap_ref
+
+/**
+ @return `unwrap_reference<T>::type&(t)`
+ @remark Does not throw.
+*/
+template<class T> BOOST_FORCEINLINE typename unwrap_reference<T>::type& unwrap_ref( T & t )
+{
+ return t;
+}
+
+// get_pointer
+
+/**
+ @cond
+*/
+template<class T> BOOST_FORCEINLINE T* get_pointer( reference_wrapper<T> const & r )
+{
+ return r.get_pointer();
+}
+/**
+ @endcond
+*/
+
+} // namespace boost
+
+#endif // #ifndef BOOST_CORE_REF_HPP
diff --git a/contrib/src/boost/core/typeinfo.hpp b/contrib/src/boost/core/typeinfo.hpp
index abd7b41..e67b4a3 100644
--- a/contrib/src/boost/core/typeinfo.hpp
+++ b/contrib/src/boost/core/typeinfo.hpp
@@ -1,151 +1,151 @@
-#ifndef BOOST_CORE_TYPEINFO_HPP_INCLUDED
-#define BOOST_CORE_TYPEINFO_HPP_INCLUDED
-
-// MS compatible compilers support #pragma once
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
-# pragma once
-#endif
-
-// core::typeinfo, BOOST_CORE_TYPEID
-//
-// Copyright 2007, 2014 Peter Dimov
-//
-// 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)
-
-#include <boost/config.hpp>
-
-#if defined( BOOST_NO_TYPEID )
-
-#include <boost/current_function.hpp>
-#include <functional>
-
-namespace boost
-{
-
-namespace core
-{
-
-class typeinfo
-{
-private:
-
- typeinfo( typeinfo const& );
- typeinfo& operator=( typeinfo const& );
-
- char const * name_;
-
-public:
-
- explicit typeinfo( char const * name ): name_( name )
- {
- }
-
- bool operator==( typeinfo const& rhs ) const
- {
- return this == &rhs;
- }
-
- bool operator!=( typeinfo const& rhs ) const
- {
- return this != &rhs;
- }
-
- bool before( typeinfo const& rhs ) const
- {
- return std::less< typeinfo const* >()( this, &rhs );
- }
-
- char const* name() const
- {
- return name_;
- }
-};
-
-inline char const * demangled_name( core::typeinfo const & ti )
-{
- return ti.name();
-}
-
-} // namespace core
-
-namespace detail
-{
-
-template<class T> struct core_typeid_
-{
- static boost::core::typeinfo ti_;
-
- static char const * name()
- {
- return BOOST_CURRENT_FUNCTION;
- }
-};
-
-#if defined(__SUNPRO_CC)
-// see #4199, the Sun Studio compiler gets confused about static initialization
-// constructor arguments. But an assignment works just fine.
-template<class T> boost::core::typeinfo core_typeid_< T >::ti_ = core_typeid_< T >::name();
-#else
-template<class T> boost::core::typeinfo core_typeid_< T >::ti_(core_typeid_< T >::name());
-#endif
-
-template<class T> struct core_typeid_< T & >: core_typeid_< T >
-{
-};
-
-template<class T> struct core_typeid_< T const >: core_typeid_< T >
-{
-};
-
-template<class T> struct core_typeid_< T volatile >: core_typeid_< T >
-{
-};
-
-template<class T> struct core_typeid_< T const volatile >: core_typeid_< T >
-{
-};
-
-} // namespace detail
-
-} // namespace boost
-
-#define BOOST_CORE_TYPEID(T) (boost::detail::core_typeid_<T>::ti_)
-
-#else
-
-#include <boost/core/demangle.hpp>
-#include <typeinfo>
-
-namespace boost
-{
-
-namespace core
-{
-
-#if defined( BOOST_NO_STD_TYPEINFO )
-
-typedef ::type_info typeinfo;
-
-#else
-
-typedef std::type_info typeinfo;
-
-#endif
-
-inline std::string demangled_name( core::typeinfo const & ti )
-{
- return core::demangle( ti.name() );
-}
-
-} // namespace core
-
-} // namespace boost
-
-#define BOOST_CORE_TYPEID(T) typeid(T)
-
-#endif
-
-#endif // #ifndef BOOST_CORE_TYPEINFO_HPP_INCLUDED
+#ifndef BOOST_CORE_TYPEINFO_HPP_INCLUDED
+#define BOOST_CORE_TYPEINFO_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+// core::typeinfo, BOOST_CORE_TYPEID
+//
+// Copyright 2007, 2014 Peter Dimov
+//
+// 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)
+
+#include <boost/config.hpp>
+
+#if defined( BOOST_NO_TYPEID )
+
+#include <boost/current_function.hpp>
+#include <functional>
+
+namespace boost
+{
+
+namespace core
+{
+
+class typeinfo
+{
+private:
+
+ typeinfo( typeinfo const& );
+ typeinfo& operator=( typeinfo const& );
+
+ char const * name_;
+
+public:
+
+ explicit typeinfo( char const * name ): name_( name )
+ {
+ }
+
+ bool operator==( typeinfo const& rhs ) const
+ {
+ return this == &rhs;
+ }
+
+ bool operator!=( typeinfo const& rhs ) const
+ {
+ return this != &rhs;
+ }
+
+ bool before( typeinfo const& rhs ) const
+ {
+ return std::less< typeinfo const* >()( this, &rhs );
+ }
+
+ char const* name() const
+ {
+ return name_;
+ }
+};
+
+inline char const * demangled_name( core::typeinfo const & ti )
+{
+ return ti.name();
+}
+
+} // namespace core
+
+namespace detail
+{
+
+template<class T> struct core_typeid_
+{
+ static boost::core::typeinfo ti_;
+
+ static char const * name()
+ {
+ return BOOST_CURRENT_FUNCTION;
+ }
+};
+
+#if defined(__SUNPRO_CC)
+// see #4199, the Sun Studio compiler gets confused about static initialization
+// constructor arguments. But an assignment works just fine.
+template<class T> boost::core::typeinfo core_typeid_< T >::ti_ = core_typeid_< T >::name();
+#else
+template<class T> boost::core::typeinfo core_typeid_< T >::ti_(core_typeid_< T >::name());
+#endif
+
+template<class T> struct core_typeid_< T & >: core_typeid_< T >
+{
+};
+
+template<class T> struct core_typeid_< T const >: core_typeid_< T >
+{
+};
+
+template<class T> struct core_typeid_< T volatile >: core_typeid_< T >
+{
+};
+
+template<class T> struct core_typeid_< T const volatile >: core_typeid_< T >
+{
+};
+
+} // namespace detail
+
+} // namespace boost
+
+#define BOOST_CORE_TYPEID(T) (boost::detail::core_typeid_<T>::ti_)
+
+#else
+
+#include <boost/core/demangle.hpp>
+#include <typeinfo>
+
+namespace boost
+{
+
+namespace core
+{
+
+#if defined( BOOST_NO_STD_TYPEINFO )
+
+typedef ::type_info typeinfo;
+
+#else
+
+typedef std::type_info typeinfo;
+
+#endif
+
+inline std::string demangled_name( core::typeinfo const & ti )
+{
+ return core::demangle( ti.name() );
+}
+
+} // namespace core
+
+} // namespace boost
+
+#define BOOST_CORE_TYPEID(T) typeid(T)
+
+#endif
+
+#endif // #ifndef BOOST_CORE_TYPEINFO_HPP_INCLUDED
generated by cgit v0.12 at 2024-06-28 21:43:18 (GMT)