| /************************************************************************ |
| * |
| * 27.filebuf.close.stdcxx-969.cpp - regression test for STDCXX-969 |
| * |
| * http://issues.apache.org/jira/browse/STDCXX-969 |
| * |
| * $Id$ |
| * |
| *************************************************************************** |
| * |
| * 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 <fstream> |
| |
| int main () |
| { |
| struct Filebuf : std::filebuf |
| { |
| char* pubgptr () const { |
| return gptr (); |
| } |
| |
| char* pubpptr () const { |
| return pptr (); |
| } |
| }; |
| |
| Filebuf fb; |
| fb.open (__FILE__, std::ios::in); |
| |
| fb.sgetc (); |
| fb.close (); |
| |
| // verify that get area is not active after close() |
| assert (0 == fb.pubgptr ()); |
| // verify that put area is not active after close() |
| assert (0 == fb.pubpptr ()); |
| |
| // verify that calling pubsync() after close() |
| // doesn't abort the program on MSVC 8.0 and later |
| fb.pubsync (); |
| |
| return 0; |
| } |