| |
| // 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. |
| // |
| // Copyright 2005-2010 Google, Inc. |
| // Author: jpr@google.com (Jake Ratkiewicz) |
| |
| #ifndef FST_SCRIPT_ARCSORT_H_ |
| #define FST_SCRIPT_ARCSORT_H_ |
| |
| #include <fst/arcsort.h> |
| #include <fst/script/arg-packs.h> |
| #include <fst/script/fst-class.h> |
| |
| namespace fst { |
| namespace script { |
| |
| enum ArcSortType { ILABEL_COMPARE, OLABEL_COMPARE }; |
| |
| typedef args::Package<MutableFstClass*, const ArcSortType> ArcSortArgs; |
| |
| template<class Arc> |
| void ArcSort(ArcSortArgs *args) { |
| MutableFst<Arc> *fst = args->arg1->GetMutableFst<Arc>(); |
| |
| if (args->arg2 == ILABEL_COMPARE) { |
| ILabelCompare<Arc> icomp; |
| ArcSort(fst, icomp); |
| } else { // OLABEL_COMPARE |
| OLabelCompare<Arc> ocomp; |
| ArcSort(fst, ocomp); |
| } |
| } |
| |
| void ArcSort(MutableFstClass *ofst, ArcSortType sort_type); |
| |
| } // namespace script |
| } // namespace fst |
| |
| #endif // FST_SCRIPT_ARCSORT_H_ |