| /************************************************************************ |
| * |
| * 26.valarray.sub.stdcxx-224.cpp - regression test for STDCXX-224 |
| * http://issues.apache.org/jira/browse/STDCXX-224 |
| * |
| * $Id$ |
| * |
| *************************************************************************** |
| * |
| * 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 <cstddef> |
| #include <valarray> |
| |
| int main () |
| { |
| const int vals[] = { 1, 0 }; |
| const std::size_t N = sizeof vals / sizeof *vals; |
| |
| const std::valarray<int> p (vals, N); |
| |
| assert (N == p.size ()); |
| |
| const std::valarray<int> r = p [std::slice (0, 0, 1)]; |
| |
| assert (0 == r.size ()); |
| } |