| // slist.h |
| // |
| // Licensed 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. |
| // |
| // Author: riley@google.com (Michael Riley) |
| // |
| // \file |
| // Includes slist definition or defines in terms of STL list as a fallback. |
| |
| #ifndef FST_LIB_SLIST_H__ |
| #define FST_LIB_SLIST_H__ |
| |
| #include <fst/config.h> |
| |
| #if !defined(__ANDROID__) && defined(HAVE___GNU_CXX__SLIST_INT_) |
| |
| #include <slist> |
| |
| namespace fst { |
| |
| using __gnu_cxx::slist; |
| |
| } |
| |
| #else |
| |
| #include <list> |
| |
| namespace fst { |
| |
| using std::list; |
| |
| template <typename T> class slist : public list<T> { |
| public: |
| typedef typename list<T>::iterator iterator; |
| typedef typename list<T>::const_iterator const_iterator; |
| |
| using list<T>::erase; |
| |
| iterator erase_after(iterator pos) { |
| iterator npos = pos; |
| erase(++npos); |
| return pos; |
| } |
| }; |
| |
| } // namespace fst |
| |
| #endif // HAVE___GNU_CXX__SLIST_INT_ |
| |
| #endif // FST_LIB_SLIST_H__ |