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 // <sstream>
11
12 // template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> >
13 // class basic_stringbuf
14
15 // void str(const basic_string<charT,traits,Allocator>& s);
16
17 #include <sstream>
18 #include <cassert>
19
main()20 int main()
21 {
22 {
23 std::stringbuf buf("testing");
24 assert(buf.str() == "testing");
25 buf.str("another test");
26 assert(buf.str() == "another test");
27 }
28 {
29 std::wstringbuf buf(L"testing");
30 assert(buf.str() == L"testing");
31 buf.str(L"another test");
32 assert(buf.str() == L"another test");
33 }
34 }
35