diff -r 666f914201fb -r 2fe1408b6811 epoc32/include/stdapis/boost/archive/basic_text_oprimitive.hpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/epoc32/include/stdapis/boost/archive/basic_text_oprimitive.hpp Tue Mar 16 16:12:26 2010 +0000 @@ -0,0 +1,167 @@ +#ifndef BOOST_ARCHIVE_BASIC_TEXT_OPRIMITIVE_HPP +#define BOOST_ARCHIVE_BASIC_TEXT_OPRIMITIVE_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 +// 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 but rather +// use two template parameters + +#include +#include +#include // size_t +#include // isnan +#include + +#include +#include +#if BOOST_WORKAROUND(BOOST_DINKUMWARE_STDLIB, == 1) +#include +#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 +#include +#include +#include +#include + +#include // must be the last header + +namespace boost { +namespace archive { + +class save_access; + +///////////////////////////////////////////////////////////////////////// +// class basic_text_oprimitive - output of prmitives to stream +template +class basic_text_oprimitive +{ +#ifndef BOOST_NO_MEMBER_TEMPLATE_FRIENDS +protected: +#else +public: +#endif + OStream &os; + io::ios_flags_saver flags_saver; + io::ios_precision_saver precision_saver; + boost::scoped_ptr archive_locale; + io::basic_ios_locale_saver< + BOOST_DEDUCED_TYPENAME OStream::char_type, BOOST_DEDUCED_TYPENAME OStream::traits_type + > locale_saver; + + // default saving of primitives. + template + void save(const T &t){ + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << t; + } + + ///////////////////////////////////////////////////////// + // fundamental types that need special treatment + void save(const bool t){ + // trap usage of invalid uninitialized boolean which would + // otherwise crash on load. + int i = t; + assert(0 == i || 1 == i); + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << t; + } + void save(const signed char t) + { + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << static_cast(t); + } + void save(const unsigned char t) + { + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << static_cast(t); + } + void save(const char t) + { + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << static_cast(t); + } + #ifndef BOOST_NO_INTRINSIC_WCHAR_T + void save(const wchar_t t) + { + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << static_cast(t); + } + #endif + void save(const float t) + { + // must be a user mistake - can't serialize un-initialized data + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << std::setprecision(std::numeric_limits::digits10 + 2); + os << t; + } + void save(const double t) + { + // must be a user mistake - can't serialize un-initialized data + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os << std::setprecision(std::numeric_limits::digits10 + 2); + os << t; + } + BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) + basic_text_oprimitive(OStream & os, bool no_codecvt); + BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) + ~basic_text_oprimitive(); +public: + // unformatted append of one character + void put(int c){ + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + os.put(c); + } + // unformatted append of null terminated string + void put(const char * s){ + if(os.fail()) + boost::throw_exception(archive_exception(archive_exception::stream_error)); + 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 // pops abi_suffix.hpp pragmas + +#endif // BOOST_ARCHIVE_BASIC_TEXT_OPRIMITIVE_HPP