--- /dev/null
+// 1999-09-20 bkoz
+
+// Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 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/>.
+
+
+// 27.4.3 template class fpos
+
+#include <cwchar> // for mbstate_t
+#include <ios>
+#include <cstring>
+#include <testsuite_hooks.h>
+
+void test01()
+{
+ bool test __attribute__((unused)) = true;
+
+ typedef std::mbstate_t state_type;
+ state_type state01 = state_type();
+ state_type state02 = state_type();
+
+ std::streampos pos01(0);
+ std::streampos pos02(0);
+
+ // 27.4.3.1 fpos members
+ // void state(state_type s);
+ // state_type state();
+
+ // XXX Need to have better sanity checking for the mbstate_t type,
+ // or whatever the insantiating type for class fpos happens to be
+ // for streampos, as things like equality operators and assignment
+ // operators, increment and deincrement operators need to be in
+ // place.
+ pos01.state(state02);
+ state01 = pos01.state();
+ test = std::memcmp(&state01, &state02, sizeof(state_type)) == 0;
+ VERIFY( test );
+}
+
+int main()
+{
+ test01();
+ return 0;
+}