+// Copyright (C) 2003, 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 <fstream>
+#include <testsuite_performance.h>
+
+// libstdc++/10672
+int main()
+{
+ using namespace std;
+ using namespace __gnu_test;
+
+ time_counter time;
+ resource_counter resource;
+ const int iterations = 300000;
+
+ fstream s("tmp_perf_seek", ios::binary | ios::in | ios::out | ios::trunc);
+ if (s.good())
+ {
+ start_counters(time, resource);
+ for (int i = 0; i < iterations; i++)
+ {
+ s.seekp(0);
+ s.write((char *) & i, sizeof(int));
+ s.seekp(sizeof(int));
+ s.write((char *) & i, sizeof(int));
+ }
+ stop_counters(time, resource);
+ report_performance(__FILE__, "", time, resource);
+ }
+
+ unlink("tmp_perf_seek");
+ return 0;
+}