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diff --git a/src/third_party/boost-1.60.0/boost/archive/basic_text_oprimitive.hpp b/src/third_party/boost-1.60.0/boost/archive/basic_text_oprimitive.hpp
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+++ b/src/third_party/boost-1.60.0/boost/archive/basic_text_oprimitive.hpp
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+#ifndef BOOST_ARCHIVE_BASIC_TEXT_OPRIMITIVE_HPP
+#define BOOST_ARCHIVE_BASIC_TEXT_OPRIMITIVE_HPP
+
+// MS compatible compilers support #pragma once
+#if defined(_MSC_VER)
+# pragma once
+#endif
+
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// basic_text_oprimitive.hpp
+
+// (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . 
+// 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)
+
+//  See http://www.boost.org for updates, documentation, and revision history.
+
+// archives stored as text - note these ar templated on the basic
+// stream templates to accommodate wide (and other?) kind of characters
+//
+// note the fact that on libraries without wide characters, ostream is
+// is not a specialization of basic_ostream which in fact is not defined
+// in such cases.   So we can't use basic_ostream<OStream::char_type> but rather
+// use two template parameters
+
+#include <iomanip>
+#include <locale>
+#include <boost/assert.hpp>
+#include <cstddef> // size_t
+
+#include <boost/config.hpp>
+#include <boost/static_assert.hpp>
+#include <boost/detail/workaround.hpp>
+#include <boost/io/ios_state.hpp>
+
+#if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1)
+#include <boost/archive/dinkumware.hpp>
+#endif
+
+#if defined(BOOST_NO_STDC_NAMESPACE)
+namespace std{ 
+    using ::size_t;
+    #if ! defined(BOOST_DINKUMWARE_STDLIB) && ! defined(__SGI_STL_PORT)
+        using ::locale;
+    #endif
+} // namespace std
+#endif
+
+#include <boost/type_traits/is_floating_point.hpp>
+#include <boost/mpl/bool.hpp>
+#include <boost/limits.hpp>
+#include <boost/integer.hpp>
+#include <boost/io/ios_state.hpp>
+#include <boost/scoped_ptr.hpp>
+#include <boost/serialization/throw_exception.hpp>
+#include <boost/archive/archive_exception.hpp>
+#include <boost/archive/basic_streambuf_locale_saver.hpp>
+#include <boost/archive/detail/abi_prefix.hpp> // must be the last header
+
+namespace boost {
+namespace archive {
+
+/////////////////////////////////////////////////////////////////////////
+// class basic_text_oprimitive - output of prmitives to stream
+template<class OStream>
+class BOOST_SYMBOL_VISIBLE basic_text_oprimitive
+{
+protected:
+    OStream &os;
+    io::ios_flags_saver flags_saver;
+    io::ios_precision_saver precision_saver;
+
+    #ifndef BOOST_NO_STD_LOCALE
+    boost::scoped_ptr<std::locale> archive_locale;
+    basic_streambuf_locale_saver<
+        typename OStream::char_type, 
+        typename OStream::traits_type
+    > locale_saver;
+    #endif
+
+    /////////////////////////////////////////////////////////
+    // fundamental types that need special treatment
+    void save(const bool t){
+        // trap usage of invalid uninitialized boolean which would
+        // otherwise crash on load.
+        BOOST_ASSERT(0 == static_cast<int>(t) || 1 == static_cast<int>(t));
+        if(os.fail())
+            boost::serialization::throw_exception(
+                archive_exception(archive_exception::output_stream_error)
+            );
+        os << t;
+    }
+    void save(const signed char t)
+    {
+        save(static_cast<short int>(t));
+    }
+    void save(const unsigned char t)
+    {
+        save(static_cast<short unsigned int>(t));
+    }
+    void save(const char t)
+    {
+        save(static_cast<short int>(t));
+    }
+    #ifndef BOOST_NO_INTRINSIC_WCHAR_T
+    void save(const wchar_t t)
+    {
+        BOOST_STATIC_ASSERT(sizeof(wchar_t) <= sizeof(int));
+        save(static_cast<int>(t));
+    }
+    #endif
+
+    /////////////////////////////////////////////////////////
+    // saving of any types not listed above
+
+    template<class T>
+    void save_impl(const T &t, boost::mpl::bool_<false> &){
+        if(os.fail())
+            boost::serialization::throw_exception(
+                archive_exception(archive_exception::output_stream_error)
+            );
+        os << t;
+    }
+
+    /////////////////////////////////////////////////////////
+    // floating point types need even more special treatment
+    // the following determines whether the type T is some sort
+    // of floating point type.  Note that we then assume that
+    // the stream << operator is defined on that type - if not
+    // we'll get a compile time error. This is meant to automatically
+    // support synthesized types which support floating point
+    // operations. Also it should handle compiler dependent types
+    // such long double.  Due to John Maddock.
+
+    template<class T>
+    struct is_float {
+        typedef typename mpl::bool_< 
+            boost::is_floating_point<T>::value 
+            || (std::numeric_limits<T>::is_specialized
+            && !std::numeric_limits<T>::is_integer
+            && !std::numeric_limits<T>::is_exact
+            && std::numeric_limits<T>::max_exponent) 
+        >::type type;
+    };
+
+    template<class T>
+    void save_impl(const T &t, boost::mpl::bool_<true> &){
+        // must be a user mistake - can't serialize un-initialized data
+        if(os.fail())
+            boost::serialization::throw_exception(
+                archive_exception(archive_exception::output_stream_error)
+            );
+        // The formulae for the number of decimla digits required is given in
+        // http://www2.open-std.org/JTC1/SC22/WG21/docs/papers/2005/n1822.pdf
+        // which is derived from Kahan's paper:
+        // www.eecs.berkeley.edu/~wkahan/ieee754status/ieee754.ps
+        // const unsigned int digits = (std::numeric_limits<T>::digits * 3010) / 10000;
+        // note: I've commented out the above because I didn't get good results.  e.g.
+        // in one case I got a difference of 19 units.
+        #ifndef BOOST_NO_CXX11_NUMERIC_LIMITS
+            const unsigned int digits = std::numeric_limits<T>::max_digits10;
+        #else
+            const unsigned int digits = std::numeric_limits<T>::digits10 + 2;
+        #endif
+        os << std::setprecision(digits) << std::scientific << t;
+    }
+
+    template<class T>
+    void save(const T & t){
+        boost::io::ios_flags_saver fs(os);
+        boost::io::ios_precision_saver ps(os);
+        typename is_float<T>::type tf;
+        save_impl(t, tf);
+    }
+
+    BOOST_ARCHIVE_OR_WARCHIVE_DECL
+    basic_text_oprimitive(OStream & os, bool no_codecvt);
+    BOOST_ARCHIVE_OR_WARCHIVE_DECL 
+    ~basic_text_oprimitive();
+public:
+    // unformatted append of one character
+    void put(typename OStream::char_type c){
+        if(os.fail())
+            boost::serialization::throw_exception(
+                archive_exception(archive_exception::output_stream_error)
+            );
+        os.put(c);
+    }
+    // unformatted append of null terminated string
+    void put(const char * s){
+        while('\0' != *s)
+            os.put(*s++);
+    }
+    BOOST_ARCHIVE_OR_WARCHIVE_DECL void 
+    save_binary(const void *address, std::size_t count);
+};
+
+} //namespace boost 
+} //namespace archive 
+
+#include <boost/archive/detail/abi_suffix.hpp> // pops abi_suffix.hpp pragmas
+
+#endif // BOOST_ARCHIVE_BASIC_TEXT_OPRIMITIVE_HPP