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Howard Hinnant3e519522010-05-11 19:42:16 +00001//===----------------------------------------------------------------------===//
2//
Howard Hinnant5b08a8a2010-05-11 21:36:01 +00003// The LLVM Compiler Infrastructure
Howard Hinnant3e519522010-05-11 19:42:16 +00004//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9
10// <iostream>
11
12// istream wcerr;
13
14#include <iostream>
15#include <cassert>
16
17int main()
18{
19#if 0
20 std::wcerr << L"Hello World!\n";
21#else
22 assert(std::wcerr.tie() == &std::wcout);
23 assert(std::wcerr.flags() & std::ios_base::unitbuf);
Howard Hinnant66dbf0d2010-08-22 00:26:48 +000024#endif // 0
Howard Hinnant3e519522010-05-11 19:42:16 +000025}