24         std::stringbuf buf1("testing");  in main()  local
26         buf = std::move(buf1);  in main()
30         std::stringbuf buf1("testing", std::ios_base::in);  in main()  local
32         buf = std::move(buf1);  in main()
36         std::stringbuf buf1("testing", std::ios_base::out);  in main()  local
38         buf = std::move(buf1);  in main()
43         std::wstringbuf buf1(L"testing");  in main()  local
45         buf = std::move(buf1);  in main()
49         std::wstringbuf buf1(L"testing", std::ios_base::in);  in main()  local
51         buf = std::move(buf1);  in main()
55         std::wstringbuf buf1(L"testing", std::ios_base::out);  in main()  local
57         buf = std::move(buf1);  in main()