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 // <streambuf>
11 
12 // template <class charT, class traits = char_traits<charT> >
13 // class basic_streambuf;
14 
15 // int pubsync();
16 
17 #include <streambuf>
18 #include <cassert>
19 
20 template <class CharT>
21 struct test
22     : public std::basic_streambuf<CharT>
23 {
testtest24     test() {}
25 };
26 
main()27 int main()
28 {
29     {
30         test<char> t;
31         assert(t.pubsync() == 0);
32     }
33 }
34