Author: sebor Date: Mon Apr 21 20:32:10 2008 New Revision: 650369 URL: http://svn.apache.org/viewvc?rev=650369&view=rev Log: 2008-04-21 Martin Sebor <[EMAIL PROTECTED]>
* tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp: Added a regression test for STDCXX-295. Added: stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp (with props) Added: stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp URL: http://svn.apache.org/viewvc/stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp?rev=650369&view=auto ============================================================================== --- stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp (added) +++ stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp Mon Apr 21 20:32:10 2008 @@ -0,0 +1,66 @@ +/************************************************************************ + * + * 27.stringbuf.seekoff.stdcxx-295.cpp - regression test for STDCXX-295 + * + * http://issues.apache.org/jira/browse/STDCXX-295 + * + * $Id$ + * + *************************************************************************** + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or + * implied. See the License for the specific language governing + * permissions and limitations under the License. + * + **************************************************************************/ + +#include <cassert> +#include <sstream> + +int main() +{ + std::istringstream in; + std::ostringstream out; + std::stringstream inout; + + // DR453: + // http://www.open-std.org/jtc1/sc22/wg21/docs/lwg-defects.html#453 + // + // changes 27.7.1.3, p10 (seekoff, called by tellg() and tellp()) + // to read: + // + // For a sequence to be positioned, if its next pointer (either + // gptr() or pptr()) is a null pointer and the new offset newoff + // is nonzero, the positioning operation fails. + + assert (0 == in.tellg ()); + assert (0 == out.tellp ()); + assert (0 == inout.tellg ()); + assert (0 == inout.tellp ()); + +#ifndef _RWSTD_NO_WCHAR_T + + std::wistringstream win; + std::wostringstream wout; + std::wstringstream winout; + + assert (0 == win.tellg ()); + assert (0 == wout.tellp ()); + assert (0 == winout.tellg ()); + assert (0 == winout.tellp ()); + +#endif // _RWSTD_NO_WCHAR_T + +} Propchange: stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp ------------------------------------------------------------------------------ svn:eol-style = native Propchange: stdcxx/trunk/tests/regress/27.stringbuf.seekoff.stdcxx-295.cpp ------------------------------------------------------------------------------ svn:keywords = Id