--- /dev/null
+// 1999-07-28 bkoz
+
+// Copyright (C) 1999, 2001, 2003, 2004, 2009 Free Software Foundation
+//
+// 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/>.
+
+// 27.6.1.2.3 basic_istream::operator>>
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %-*.txt
+
+// { dg-require-fileio "" }
+
+#include <istream>
+#include <fstream>
+#include <testsuite_hooks.h>
+
+// filebufs.
+void test02()
+{
+ bool test __attribute__((unused)) = true;
+ const char name_01[] = "istream_extractor_other-1.txt"; //read
+ const char name_02[] = "istream_extractor_other-2.txt"; //write
+
+ std::filebuf fbin, fbout;
+ fbin.open(name_01, std::ios_base::in);
+ fbout.open(name_02, std::ios_base::out | std::ios_base::trunc);
+ VERIFY( fbin.is_open() );
+ VERIFY( fbout.is_open() );
+
+ if (test)
+ {
+ std::istream is(&fbin);
+ is.unsetf(std::ios_base::skipws);
+ is >> &fbout;
+ }
+
+ fbout.close();
+ fbin.close();
+ VERIFY( !fbin.is_open() );
+ VERIFY( !fbout.is_open() );
+}
+
+int main()
+{
+ test02();
+ return 0;
+}