+2009-09-14 Paolo Carlini <paolo.carlini@oracle.com>
+
+ PR libstdc++/41037
+ * src/ios_init.cc (ios_base::Init::Init): Properly initialize cerr
+ and wcerr flags.
+ * testsuite/27_io/objects/char/41037.cc: New.
+ * testsuite/27_io/objects/wchar_t/41037.cc: Likewise.
+
2009-09-14 Andrew Stubbs <ams@codesourcery.com>
* config/cpu/sh/atomicity.h (__exchange_and_add): Set earlyclobber
new (&cerr) ostream(&buf_cerr_sync);
new (&clog) ostream(&buf_cerr_sync);
cin.tie(&cout);
- cerr.flags(ios_base::unitbuf);
+ cerr.setf(ios_base::unitbuf);
// _GLIBCXX_RESOLVE_LIB_DEFECTS
// 455. cerr::tie() and wcerr::tie() are overspecified.
cerr.tie(&cout);
new (&wcerr) wostream(&buf_wcerr_sync);
new (&wclog) wostream(&buf_wcerr_sync);
wcin.tie(&wcout);
- wcerr.flags(ios_base::unitbuf);
+ wcerr.setf(ios_base::unitbuf);
wcerr.tie(&wcout);
#endif
--- /dev/null
+// Copyright (C) 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <iostream>
+#include <testsuite_hooks.h>
+
+// PR libstdc++/41037
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ VERIFY( std::cerr.flags() & std::ios_base::dec );
+ VERIFY( std::cerr.flags() & std::ios_base::skipws );
+ VERIFY( std::cerr.flags() & std::ios_base::unitbuf );
+}
+
+int main()
+{
+ test01();
+ return 0;
+}
--- /dev/null
+// Copyright (C) 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library is free
+// software; you can redistribute it and/or modify it under the
+// terms of the GNU General Public License as published by the
+// Free Software Foundation; either version 3, or (at your option)
+// any later version.
+
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License along
+// with this library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+#include <iostream>
+#include <testsuite_hooks.h>
+
+// PR libstdc++/41037
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ VERIFY( std::wcerr.flags() & std::ios_base::dec );
+ VERIFY( std::wcerr.flags() & std::ios_base::skipws );
+ VERIFY( std::wcerr.flags() & std::ios_base::unitbuf );
+}
+
+int main()
+{
+ test01();
+ return 0;
+}