| /************************************************************************ |
| * |
| * 27.istream.getline.stdcxx-59.cpp - regression test for STDCXX-59 |
| * |
| * http://issues.apache.org/jira/browse/STDCXX-59 |
| * |
| * $Id$ |
| * |
| *************************************************************************** |
| * |
| * 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 () |
| { |
| // According to lib.istream.unformatted, p20: |
| // "[getline...] stores a null character (using charT()) |
| // into the next successive location of the array." |
| |
| std::istringstream strm; |
| |
| strm.setstate (strm.failbit); |
| |
| char s [3] = { 'x', 'y', 'z' }; |
| strm.getline (s, 2); |
| |
| assert ('\0' == s [0]); |
| assert ('y' == s [1]); |
| assert ('z' == s [2]); |
| |
| #ifndef _RWSTD_NO_WCHAR_T |
| |
| std::wistringstream wstrm; |
| |
| wstrm.setstate (wstrm.failbit); |
| |
| wchar_t ws [3] = { L'x', L'y', L'z' }; |
| wstrm.getline (ws, 2); |
| |
| assert (L'\0' == ws [0]); |
| assert (L'y' == ws [1]); |
| assert (L'z' == ws [2]); |
| |
| #endif // _RWSTD_NO_WCHAR_T |
| |
| return 0; |
| } |