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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libstdc++-v3/] [testsuite/] [27_io/] [basic_filebuf/] [open/] [char/] [4.cc] - Rev 424
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// 2006-10-01 Paolo Carlini <pcarlini@suse.de> // Copyright (C) 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/>. // { dg-require-fileio "" } #include <fstream> #include <testsuite_hooks.h> // DR 596. void test01() { bool test __attribute__((unused)) = true; const char* name = "tmp_file4"; std::fstream scratch_file; scratch_file.open(name, std::ios_base::app); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); scratch_file.open(name, std::ios_base::in | std::ios_base::out | std::ios_base::app); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); scratch_file.open(name, std::ios_base::in | std::ios_base::app); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); scratch_file.open(name, std::ios_base::app | std::ios_base::binary); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); scratch_file.open(name, std::ios_base::in | std::ios_base::out | std::ios_base::app | std::ios_base::binary); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); scratch_file.open(name, std::ios_base::in | std::ios_base::app | std::ios_base::binary); VERIFY( scratch_file ); VERIFY( scratch_file.is_open() ); scratch_file.close(); } int main() { test01(); return 0; }