1//===----------------------------------------------------------------------===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is dual licensed under the MIT and the University of Illinois Open
6// Source Licenses. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <strstream>
11
12// class strstream
13//     : public basic_iostream<char>
14// {
15// public:
16//     // Types
17//     typedef char                        char_type;
18//     typedef char_traits<char>::int_type int_type;
19//     typedef char_traits<char>::pos_type pos_type;
20//     typedef char_traits<char>::off_type off_type;
21
22#include <strstream>
23#include <type_traits>
24
25int main()
26{
27    static_assert((std::is_base_of<std::iostream, std::strstream>::value), "");
28    static_assert((std::is_same<std::strstream::char_type, char>::value), "");
29    static_assert((std::is_same<std::strstream::int_type, std::char_traits<char>::int_type>::value), "");
30    static_assert((std::is_same<std::strstream::pos_type, std::char_traits<char>::pos_type>::value), "");
31    static_assert((std::is_same<std::strstream::off_type, std::char_traits<char>::off_type>::value), "");
32}
33