116 lines
3.0 KiB
Plaintext
116 lines
3.0 KiB
Plaintext
|
/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
|
||
|
|
// basic_text_oprimitive.ipp:
|
||
|
|
|
||
|
|
// (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 <cstddef> // NULL
|
||
|
|
#include <algorithm> // std::copy
|
||
|
|
#include <exception> // std::uncaught_exception
|
||
|
|
#include <boost/config.hpp>
|
||
|
|
#if defined(BOOST_NO_STDC_NAMESPACE)
|
||
|
|
namespace std{
|
||
|
|
using ::size_t;
|
||
|
|
} // namespace std
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <boost/archive/basic_text_oprimitive.hpp>
|
||
|
|
|
||
|
|
#include <boost/archive/iterators/base64_from_binary.hpp>
|
||
|
|
#include <boost/archive/iterators/insert_linebreaks.hpp>
|
||
|
|
#include <boost/archive/iterators/transform_width.hpp>
|
||
|
|
#include <boost/archive/iterators/ostream_iterator.hpp>
|
||
|
|
|
||
|
|
namespace boost {
|
||
|
|
namespace archive {
|
||
|
|
|
||
|
|
// translate to base64 and copy in to buffer.
|
||
|
|
template<class OStream>
|
||
|
|
BOOST_ARCHIVE_OR_WARCHIVE_DECL void
|
||
|
|
basic_text_oprimitive<OStream>::save_binary(
|
||
|
|
const void *address,
|
||
|
|
std::size_t count
|
||
|
|
){
|
||
|
|
typedef typename OStream::char_type CharType;
|
||
|
|
|
||
|
|
if(0 == count)
|
||
|
|
return;
|
||
|
|
|
||
|
|
if(os.fail())
|
||
|
|
boost::serialization::throw_exception(
|
||
|
|
archive_exception(archive_exception::output_stream_error)
|
||
|
|
);
|
||
|
|
|
||
|
|
os.put('\n');
|
||
|
|
|
||
|
|
typedef
|
||
|
|
boost::archive::iterators::insert_linebreaks<
|
||
|
|
boost::archive::iterators::base64_from_binary<
|
||
|
|
boost::archive::iterators::transform_width<
|
||
|
|
const char *,
|
||
|
|
6,
|
||
|
|
8
|
||
|
|
>
|
||
|
|
>
|
||
|
|
,76
|
||
|
|
,const char // cwpro8 needs this
|
||
|
|
>
|
||
|
|
base64_text;
|
||
|
|
|
||
|
|
boost::archive::iterators::ostream_iterator<CharType> oi(os);
|
||
|
|
std::copy(
|
||
|
|
base64_text(static_cast<const char *>(address)),
|
||
|
|
base64_text(
|
||
|
|
static_cast<const char *>(address) + count
|
||
|
|
),
|
||
|
|
oi
|
||
|
|
);
|
||
|
|
|
||
|
|
std::size_t tail = count % 3;
|
||
|
|
if(tail > 0){
|
||
|
|
*oi++ = '=';
|
||
|
|
if(tail < 2)
|
||
|
|
*oi = '=';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
template<class OStream>
|
||
|
|
BOOST_ARCHIVE_OR_WARCHIVE_DECL
|
||
|
|
basic_text_oprimitive<OStream>::basic_text_oprimitive(
|
||
|
|
OStream & os_,
|
||
|
|
bool no_codecvt
|
||
|
|
) :
|
||
|
|
os(os_),
|
||
|
|
flags_saver(os_),
|
||
|
|
precision_saver(os_),
|
||
|
|
#ifndef BOOST_NO_STD_LOCALE
|
||
|
|
codecvt_null_facet(1),
|
||
|
|
archive_locale(os.getloc(), & codecvt_null_facet),
|
||
|
|
locale_saver(os)
|
||
|
|
{
|
||
|
|
if(! no_codecvt){
|
||
|
|
os_.flush();
|
||
|
|
os_.imbue(archive_locale);
|
||
|
|
}
|
||
|
|
os_ << std::noboolalpha;
|
||
|
|
}
|
||
|
|
#else
|
||
|
|
{}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
template<class OStream>
|
||
|
|
BOOST_ARCHIVE_OR_WARCHIVE_DECL
|
||
|
|
basic_text_oprimitive<OStream>::~basic_text_oprimitive(){
|
||
|
|
if(std::uncaught_exception())
|
||
|
|
return;
|
||
|
|
os << std::endl;
|
||
|
|
}
|
||
|
|
|
||
|
|
} //namespace boost
|
||
|
|
} //namespace archive
|