1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _XMLOFF_FUNCTIONAL_HXX 25 #define _XMLOFF_FUNCTIONAL_HXX 26 27 #include <rtl/ustring.hxx> 28 29 /* THIS HEADER IS DEPRECATED. USE comphelper/stl_types.hxx INSTEAD!!! */ 30 31 /** @#file 32 * 33 * re-implement STL functors as needed 34 * 35 * The standard comparison operators from the STL cause warnings with 36 * several compilers about our sal_Bool (=unsigned char) being 37 * converted to bool (C++ bool). We wish to avoid that. 38 */ 39 40 struct less_functor 41 { operator ()less_functor42 bool operator()(const ::rtl::OUString& x, 43 const ::rtl::OUString& y) const 44 { 45 return 0 != (x<y); 46 } 47 }; 48 49 50 #endif 51