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

   1 /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
   2 // text_oarchive_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 <string>
  12 #include <boost/config.hpp>
  13 #include <cstddef> // size_t
  14
  15 #include <boost/config.hpp>
  16 #if defined(BOOST_NO_STDC_NAMESPACE)
  17 namespace std{
  18     using ::size_t;
  19 } // namespace std
  20 #endif
  21
  22 #ifndef BOOST_NO_CWCHAR
  23 #include <cwchar>
  24 #ifdef BOOST_NO_STDC_NAMESPACE
  25 namespace std{ using ::wcslen; }
  26 #endif
  27 #endif
  28
  29 #include <boost/archive/text_oarchive.hpp>
  30
  31 namespace boost {
  32 namespace archive {
  33
  34 //////////////////////////////////////////////////////////////////////
  35 // implementation of basic_text_oprimitive overrides for the combination
  36 // of template parameters used to create a text_oprimitive
  37
  38 template<class Archive>
  39 BOOST_ARCHIVE_DECL void
  40 text_oarchive_impl<Archive>::save(const char * s)
  41 {
  42     const std::size_t len = std::ostream::traits_type::length(s);
  43     *this->This() << len;
  44     this->This()->newtoken();
  45     os << s;
  46 }
  47
  48 template<class Archive>
  49 BOOST_ARCHIVE_DECL void
  50 text_oarchive_impl<Archive>::save(const std::string &s)
  51 {
  52     const std::size_t size = s.size();
  53     *this->This() << size;
  54     this->This()->newtoken();
  55     os << s;
  56 }
  57
  58 #ifndef BOOST_NO_CWCHAR
  59 #ifndef BOOST_NO_INTRINSIC_WCHAR_T
  60 template<class Archive>
  61 BOOST_ARCHIVE_DECL void
  62 text_oarchive_impl<Archive>::save(const wchar_t * ws)
  63 {
  64     const std::size_t l = std::wcslen(ws);
  65     * this->This() << l;
  66     this->This()->newtoken();
  67     os.write((const char *)ws, l * sizeof(wchar_t)/sizeof(char));
  68 }
  69 #endif
  70
  71 #ifndef BOOST_NO_STD_WSTRING
  72 template<class Archive>
  73 BOOST_ARCHIVE_DECL void
  74 text_oarchive_impl<Archive>::save(const std::wstring &ws)
  75 {
  76     const std::size_t l = ws.size();
  77     * this->This() << l;
  78     this->This()->newtoken();
  79     os.write((const char *)(ws.data()), l * sizeof(wchar_t)/sizeof(char));
  80 }
  81 #endif
  82 #endif // BOOST_NO_CWCHAR
  83
  84 template<class Archive>
  85 BOOST_ARCHIVE_DECL
  86 text_oarchive_impl<Archive>::text_oarchive_impl(
  87     std::ostream & os,
  88     unsigned int flags
  89 ) :
  90     basic_text_oprimitive<std::ostream>(
  91         os,
  92         0 != (flags & no_codecvt)
  93     ),
  94     basic_text_oarchive<Archive>(flags)
  95 {
  96     if(0 == (flags & no_header))
  97         #if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3205))
  98         this->init();
  99         #else
 100         this->basic_text_oarchive<Archive>::init();
 101         #endif
 102 }
 103
 104 template<class Archive>
 105 BOOST_ARCHIVE_DECL void
 106 text_oarchive_impl<Archive>::save_binary(const void *address, std::size_t count){
 107     put('\n');
 108     this->end_preamble();
 109     #if ! defined(__MWERKS__)
 110     this->basic_text_oprimitive<std::ostream>::save_binary(
 111     #else
 112     this->basic_text_oprimitive::save_binary(
 113     #endif
 114         address,
 115         count
 116     );
 117     this->delimiter = this->eol;
 118 }
 119
 120 } // namespace archive
 121 } // namespace boost
 122