ceph/src/boost/libs/serialization/include/boost/archive/impl/text_woarchive_impl.ipp

   1 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
   2 // text_woarchive_impl.ipp:
   3
   4 // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com .
   5 // Distributed under the Boost Software License, Version 1.0. (See
   6 // accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8
   9 //  See http://www.boost.org for updates, documentation, and revision history.
  10
  11 #include <boost/config.hpp>
  12 #ifndef BOOST_NO_STD_WSTREAMBUF
  13
  14 #include <cstring>
  15 #include <cstddef> // size_t
  16 #if defined(BOOST_NO_STDC_NAMESPACE) && ! defined(__LIBCOMO__)
  17 namespace std{
  18     using ::strlen;
  19     using ::size_t;
  20 } // namespace std
  21 #endif
  22
  23 #include <ostream>
  24
  25 #include <boost/archive/text_woarchive.hpp>
  26
  27 namespace boost {
  28 namespace archive {
  29
  30 //////////////////////////////////////////////////////////////////////
  31 // implementation of woarchive functions
  32 //
  33 template<class Archive>
  34 BOOST_WARCHIVE_DECL void
  35 text_woarchive_impl<Archive>::save(const char *s)
  36 {
  37     // note: superfluous local variable fixes borland warning
  38     const std::size_t size = std::strlen(s);
  39     * this->This() << size;
  40     this->This()->newtoken();
  41     while(*s != '\0')
  42         os.put(os.widen(*s++));
  43 }
  44
  45 template<class Archive>
  46 BOOST_WARCHIVE_DECL void
  47 text_woarchive_impl<Archive>::save(const std::string &s)
  48 {
  49     const std::size_t size = s.size();
  50     * this->This() << size;
  51     this->This()->newtoken();
  52     const char * cptr = s.data();
  53     for(std::size_t i = size; i-- > 0;)
  54         os.put(os.widen(*cptr++));
  55 }
  56
  57 #ifndef BOOST_NO_INTRINSIC_WCHAR_T
  58 template<class Archive>
  59 BOOST_WARCHIVE_DECL void
  60 text_woarchive_impl<Archive>::save(const wchar_t *ws)
  61 {
  62     const std::size_t size = std::wostream::traits_type::length(ws);
  63     * this->This() << size;
  64     this->This()->newtoken();
  65     os.write(ws, size);
  66 }
  67 #endif
  68
  69 #ifndef BOOST_NO_STD_WSTRING
  70 template<class Archive>
  71 BOOST_WARCHIVE_DECL void
  72 text_woarchive_impl<Archive>::save(const std::wstring &ws)
  73 {
  74     const std::size_t size = ws.length();
  75     * this->This() << size;
  76     this->This()->newtoken();
  77     os.write(ws.data(), size);
  78 }
  79 #endif
  80
  81 } // namespace archive
  82 } // namespace boost
  83
  84 #endif
  85