1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
// stl_byval.cpp
///
// (C) Copyright Eric Niebler 2004.
// Use, modification and distribution are 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)
/*
Revision history:
25 August 2005 : Initial version.
*/
#include <list>
#include <boost/core/lightweight_test.hpp>
#include <boost/foreach.hpp>
///////////////////////////////////////////////////////////////////////////////
// define the container types, used by utility.hpp to generate the helper functions
typedef std::list<int> foreach_container_type;
typedef std::list<int> const foreach_const_container_type;
typedef int foreach_value_type;
typedef int &foreach_reference_type;
typedef int const &foreach_const_reference_type;
#include "./utility.hpp"
///////////////////////////////////////////////////////////////////////////////
// initialize a std::list<int>
std::list<int> make_list()
{
std::list<int> l;
l.push_back(1);
l.push_back(2);
l.push_back(3);
l.push_back(4);
l.push_back(5);
return l;
}
///////////////////////////////////////////////////////////////////////////////
// define some containers
//
std::list<int> my_list = make_list();
std::list<int> const &my_const_list = my_list;
///////////////////////////////////////////////////////////////////////////////
// test_main
//
int main()
{
boost::mpl::false_ *p = BOOST_FOREACH_IS_LIGHTWEIGHT_PROXY(my_list);
(void)p;
// non-const containers by value
BOOST_TEST(sequence_equal_byval_n(my_list, "\1\2\3\4\5"));
// const containers by value
BOOST_TEST(sequence_equal_byval_c(my_const_list, "\1\2\3\4\5"));
return boost::report_errors();
}
|
