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| author | kenshi84 <kenshi84@protonmail.ch> | 2016-12-20 11:51:22 +0900 |
|---|---|---|
| committer | kenshi84 <kenshi84@protonmail.ch> | 2016-12-20 12:27:23 +0900 |
| commit | d1d6e27ab661f71d90fb6530db84d5a2b92550a8 (patch) | |
| tree | 9fe23f5ab60250a701574f7741fdbb82f41ea836 /external/boost/archive/portable_binary_iarchive.hpp | |
| parent | added experimental boost::archive::portable_binary_{i|o}archive (diff) | |
| download | monero-d1d6e27ab661f71d90fb6530db84d5a2b92550a8.tar.xz | |
moved boost cpp into hpp since they're supposed to be header only
Diffstat (limited to 'external/boost/archive/portable_binary_iarchive.hpp')
| -rw-r--r-- | external/boost/archive/portable_binary_iarchive.hpp | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/external/boost/archive/portable_binary_iarchive.hpp b/external/boost/archive/portable_binary_iarchive.hpp index 30804d956..c33085b05 100644 --- a/external/boost/archive/portable_binary_iarchive.hpp +++ b/external/boost/archive/portable_binary_iarchive.hpp @@ -30,6 +30,7 @@ #include <boost/archive/detail/register_archive.hpp>
#include <boost/archive/portable_binary_archive.hpp>
+#include <boost/archive/impl/basic_binary_iprimitive.ipp>
namespace boost { namespace archive {
@@ -201,6 +202,137 @@ public: // required by export in boost <= 1.34
#define BOOST_ARCHIVE_CUSTOM_IARCHIVE_TYPES portable_binary_iarchive
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// portable_binary_iarchive.cpp
+
+// (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 <istream>
+#include <string>
+
+#include <boost/detail/endian.hpp>
+#include <boost/serialization/throw_exception.hpp>
+#include <boost/archive/archive_exception.hpp>
+
+namespace boost { namespace archive {
+
+inline void
+portable_binary_iarchive::load_impl(boost::intmax_t & l, char maxsize){
+ char size;
+ l = 0;
+ this->primitive_base_t::load(size);
+
+ if(0 == size){
+ return;
+ }
+
+ bool negative = (size < 0);
+ if(negative)
+ size = -size;
+
+ if(size > maxsize)
+ boost::serialization::throw_exception(
+ portable_binary_iarchive_exception()
+ );
+
+ char * cptr = reinterpret_cast<char *>(& l);
+ #ifdef BOOST_BIG_ENDIAN
+ cptr += (sizeof(boost::intmax_t) - size);
+ #endif
+ this->primitive_base_t::load_binary(cptr, size);
+
+ #ifdef BOOST_BIG_ENDIAN
+ if(m_flags & endian_little)
+ #else
+ if(m_flags & endian_big)
+ #endif
+ reverse_bytes(size, cptr);
+
+ if(negative)
+ l = -l;
+}
+
+inline void
+portable_binary_iarchive::load_override(
+ boost::archive::class_name_type & t
+){
+ std::string cn;
+ cn.reserve(BOOST_SERIALIZATION_MAX_KEY_SIZE);
+ load_override(cn);
+ if(cn.size() > (BOOST_SERIALIZATION_MAX_KEY_SIZE - 1))
+ boost::serialization::throw_exception(
+ boost::archive::archive_exception(
+ boost::archive::archive_exception::invalid_class_name)
+ );
+ std::memcpy(t, cn.data(), cn.size());
+ // borland tweak
+ t.t[cn.size()] = '\0';
+}
+
+inline void
+portable_binary_iarchive::init(unsigned int flags){
+ if(0 == (flags & boost::archive::no_header)){
+ // read signature in an archive version independent manner
+ std::string file_signature;
+ * this >> file_signature;
+ if(file_signature != boost::archive::BOOST_ARCHIVE_SIGNATURE())
+ boost::serialization::throw_exception(
+ boost::archive::archive_exception(
+ boost::archive::archive_exception::invalid_signature
+ )
+ );
+ // make sure the version of the reading archive library can
+ // support the format of the archive being read
+ boost::archive::library_version_type input_library_version;
+ * this >> input_library_version;
+
+ // extra little .t is to get around borland quirk
+ if(boost::archive::BOOST_ARCHIVE_VERSION() < input_library_version)
+ boost::serialization::throw_exception(
+ boost::archive::archive_exception(
+ boost::archive::archive_exception::unsupported_version
+ )
+ );
+
+ #if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3205))
+ this->set_library_version(input_library_version);
+ //#else
+ //#if ! BOOST_WORKAROUND(BOOST_MSVC, <= 1200)
+ //detail::
+ //#endif
+ boost::archive::detail::basic_iarchive::set_library_version(
+ input_library_version
+ );
+ #endif
+ }
+ unsigned char x;
+ load(x);
+ m_flags = x << CHAR_BIT;
+}
+
+} }
+
+namespace boost {
+namespace archive {
+
+namespace detail {
+ template class archive_serializer_map<portable_binary_iarchive>;
+}
+
+template class basic_binary_iprimitive<
+ portable_binary_iarchive,
+ std::istream::char_type,
+ std::istream::traits_type
+> ;
+
+} // namespace archive
+} // namespace boost
+
#if defined(_MSC_VER)
#pragma warning( pop )
#endif
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