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-rw-r--r--3rdParty/Boost/src/boost/archive/iterators/binary_from_base64.hpp120
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diff --git a/3rdParty/Boost/src/boost/archive/iterators/binary_from_base64.hpp b/3rdParty/Boost/src/boost/archive/iterators/binary_from_base64.hpp
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+++ b/3rdParty/Boost/src/boost/archive/iterators/binary_from_base64.hpp
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+#ifndef BOOST_ARCHIVE_ITERATORS_BINARY_FROM_BASE64_HPP
+#define BOOST_ARCHIVE_ITERATORS_BINARY_FROM_BASE64_HPP
+
+// MS compatible compilers support #pragma once
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// binary_from_base64.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.
+
+#include <boost/assert.hpp>
+
+#include <boost/config.hpp> // for BOOST_DEDUCED_TYPENAME
+#include <boost/serialization/throw_exception.hpp>
+#include <boost/serialization/pfto.hpp>
+#include <boost/static_assert.hpp>
+
+#include <boost/iterator/transform_iterator.hpp>
+#include <boost/archive/iterators/dataflow_exception.hpp>
+
+namespace boost {
+namespace archive {
+namespace iterators {
+
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// convert base64 characters to binary data
+
+namespace detail {
+
+template<class CharType>
+struct to_6_bit {
+ typedef CharType result_type;
+ CharType operator()(CharType t) const{
+ const signed char lookup_table[] = {
+ -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,
+ -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,
+ -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,62,-1,-1,-1,63,
+ 52,53,54,55,56,57,58,59,60,61,-1,-1,-1,-1,-1,-1,
+ -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,
+ 15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,
+ -1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,
+ 41,42,43,44,45,46,47,48,49,50,51,-1,-1,-1,-1,-1
+ };
+ // metrowerks trips this assertion - how come?
+ #if ! defined(__MWERKS__)
+ BOOST_STATIC_ASSERT(128 == sizeof(lookup_table));
+ #endif
+ signed char value = -1;
+ if((unsigned)t <= 127)
+ value = lookup_table[(unsigned)t];
+ if(-1 == value)
+ boost::serialization::throw_exception(
+ dataflow_exception(dataflow_exception::invalid_base64_character)
+ );
+ return value;
+ }
+};
+
+} // namespace detail
+
+// note: what we would like to do is
+// template<class Base, class CharType = BOOST_DEDUCED_TYPENAME Base::value_type>
+// typedef transform_iterator<
+// from_6_bit<CharType>,
+// transform_width<Base, 6, sizeof(Base::value_type) * 8, CharType>
+// > base64_from_binary;
+// but C++ won't accept this. Rather than using a "type generator" and
+// using a different syntax, make a derivation which should be equivalent.
+//
+// Another issue addressed here is that the transform_iterator doesn't have
+// a templated constructor. This makes it incompatible with the dataflow
+// ideal. This is also addressed here.
+
+template<
+ class Base,
+ class CharType = BOOST_DEDUCED_TYPENAME boost::iterator_value<Base>::type
+>
+class binary_from_base64 : public
+ transform_iterator<
+ detail::to_6_bit<CharType>,
+ Base
+ >
+{
+ friend class boost::iterator_core_access;
+ typedef transform_iterator<
+ detail::to_6_bit<CharType>,
+ Base
+ > super_t;
+public:
+ // make composible buy using templated constructor
+ template<class T>
+ binary_from_base64(BOOST_PFTO_WRAPPER(T) start) :
+ super_t(
+ Base(BOOST_MAKE_PFTO_WRAPPER(static_cast< T >(start))),
+ detail::to_6_bit<CharType>()
+ )
+ {}
+ // intel 7.1 doesn't like default copy constructor
+ binary_from_base64(const binary_from_base64 & rhs) :
+ super_t(
+ Base(rhs.base_reference()),
+ detail::to_6_bit<CharType>()
+ )
+ {}
+// binary_from_base64(){};
+};
+
+} // namespace iterators
+} // namespace archive
+} // namespace boost
+
+#endif // BOOST_ARCHIVE_ITERATORS_BINARY_FROM_BASE64_HPP