intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 89 insertions, 0 deletions

diff --git a/contrib/restricted/boost/libs/serialization/src/basic_archive.cpp b/contrib/restricted/boost/libs/serialization/src/basic_archive.cpp
new file mode 100644
index 0000000000..6c3386e7a3
--- /dev/null
+++ b/contrib/restricted/boost/libs/serialization/src/basic_archive.cpp
@@ -0,0 +1,89 @@
+/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
+// basic_archive.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.
+
+//////////////////////////////////////////////////////////////////////
+//
+//  objects are stored as
+//
+//      class_id*   // -1 for a null pointer
+//      if a new class id
+//      [
+//          exported key - class name*
+//          tracking level - always/never
+//          class version
+//      ]
+//
+//      if tracking
+//      [
+//          object_id
+//      ]
+//          
+//      [   // if a new object id
+//          data...
+//      ]
+//
+//  * required only for pointers - optional for objects
+
+#define BOOST_ARCHIVE_SOURCE
+#include <boost/serialization/config.hpp>
+#include <boost/archive/basic_archive.hpp>
+
+namespace boost {
+namespace archive {
+
+///////////////////////////////////////////////////////////////////////
+// constants used in archive signature
+//This should never ever change. note that is not an std::string
+// string.
+BOOST_SYMBOL_VISIBLE const char * 
+BOOST_ARCHIVE_SIGNATURE(){
+    return "serialization::archive";
+}
+
+// this should change if the capabilities are added to the library
+// such that archives can be created which can't be read by previous
+// versions of this library
+// 1 - initial version
+// 2 - made address tracking optional
+// 3 - numerous changes - can't guarentee compatibility with previous versions
+// 4 - Boost 1.34
+//     added item_version to properly support versioning for collections 
+// 5 - Boost 1.36
+//     changed serialization of collections: adding version even for primitive
+//     types caused backwards compatibility breaking change in 1.35
+// 6 - Boost 1.41 17 Nov 2009
+//     serializing collection sizes as std::size_t
+// 7   Boost 1.42 2 Feb 2010
+//     error - changed binary version to 16 bits w/o changing library version #
+//     That is - binary archives are recorded with #6 even though they are
+//     different from the previous versions.  This means that binary archives
+//     created with versions 1.42 and 1.43 will have to be fixed with a special
+//     program which fixes the library version # in the header
+//     Boost 1.43 6 May 2010
+//     no change
+// 8 - Boost 1.44
+//     separated version_type into library_version_type and class_version_type
+//     changed version_type to be stored as 8 bits.
+// 10- fixed base64 output/input.
+// 11- not changes
+// 12- improved serialization of collections
+// 13- simplified visibility, removed Borland, removed pfto
+// 14- improved visibility, refactor map/set
+// 15- corrections to optional and collection loading
+// 16- eliminated dependency on <codecvt> which is buggy in some libraries
+//     and now officially deprecated in the standard
+
+BOOST_SYMBOL_VISIBLE library_version_type
+BOOST_ARCHIVE_VERSION(){
+    return library_version_type(16);
+}
+
+} // namespace archive
+} // namespace boost