1// (C) Copyright Eric Niebler 2004.
2// Use, modification and distribution are subject to the
3// Boost Software License, Version 1.0. (See accompanying file
4// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
5
6/*
7 Revision history:
8 25 August 2005 : Initial version.
9*/
10
11#include <boost/core/lightweight_test.hpp>
12#include <boost/foreach.hpp>
13
14///////////////////////////////////////////////////////////////////////////////
15// define the container types, used by utility.hpp to generate the helper functions
16typedef char *foreach_container_type;
17typedef char const *foreach_const_container_type;
18typedef char foreach_value_type;
19typedef char &foreach_reference_type;
20typedef char const &foreach_const_reference_type;
21
22#include "./utility.hpp"
23
24///////////////////////////////////////////////////////////////////////////////
25// define some containers
26//
27char my_ntcs_buffer[] = "\1\2\3\4\5";
28char *my_ntcs = my_ntcs_buffer;
29char const *my_const_ntcs = my_ntcs;
30
31///////////////////////////////////////////////////////////////////////////////
32// test_main
33//
34int main()
35{
36 boost::mpl::true_ *p = BOOST_FOREACH_IS_LIGHTWEIGHT_PROXY(my_ntcs);
37 (void)p;
38
39 // non-const containers by value
40 BOOST_TEST(sequence_equal_byval_n(my_ntcs, "\1\2\3\4\5"));
41
42 // const containers by value
43 BOOST_TEST(sequence_equal_byval_c(my_const_ntcs, "\1\2\3\4\5"));
44
45 return boost::report_errors();
46}
47

source code of boost/libs/foreach/test/cstr_byval.cpp