1// (C) Copyright Gennadiy Rozental 2001.
2// Distributed under the Boost Software License, Version 1.0.
3// (See accompanying file LICENSE_1_0.txt or copy at
4// http://www.boost.org/LICENSE_1_0.txt)
5
6// See http://www.boost.org/libs/test for the library home page.
7//
8// File : $RCSfile$
9//
10// Version : $Revision$
11//
12// Description : basic_cstring i/o implementation
13// ***************************************************************************
14
15#ifndef BOOST_TEST_UTILS_BASIC_CSTRING_IO_HPP
16#define BOOST_TEST_UTILS_BASIC_CSTRING_IO_HPP
17
18// Boost.Test
19#include <boost/test/utils/basic_cstring/basic_cstring.hpp>
20
21// STL
22#include <iosfwd>
23#include <string>
24
25#include <boost/test/detail/suppress_warnings.hpp>
26
27//____________________________________________________________________________//
28
29namespace boost {
30
31namespace unit_test {
32
33#ifdef BOOST_CLASSIC_IOSTREAMS
34
35template<typename CharT>
36inline std::ostream&
37operator<<( std::ostream& os, basic_cstring<CharT> const& str )
38{
39 typedef typename ut_detail::bcs_base_char<CharT>::type char_type;
40 char_type const* const beg = reinterpret_cast<char_type const* const>( str.begin() );
41 char_type const* const end = reinterpret_cast<char_type const* const>( str.end() );
42 os << std::basic_string<char_type>( beg, end - beg );
43
44 return os;
45}
46
47#else
48
49template<typename CharT1, typename Tr,typename CharT2>
50inline std::basic_ostream<CharT1,Tr>&
51operator<<( std::basic_ostream<CharT1,Tr>& os, basic_cstring<CharT2> const& str )
52{
53 CharT1 const* const beg = reinterpret_cast<CharT1 const*>( str.begin() ); // !!
54 CharT1 const* const end = reinterpret_cast<CharT1 const*>( str.end() );
55 os << std::basic_string<CharT1,Tr>( beg, end - beg );
56
57 return os;
58}
59
60#endif
61
62//____________________________________________________________________________//
63
64
65} // namespace unit_test
66
67} // namespace boost
68
69//____________________________________________________________________________//
70
71#include <boost/test/detail/enable_warnings.hpp>
72
73#endif // BOOST_TEST_BASIC_CSTRING_IO_HPP_071894GER
74