1 2// Licensed under the Apache License, Version 2.0 (the "License"); 3// you may not use this file except in compliance with the License. 4// You may obtain a copy of the License at 5// 6// http://www.apache.org/licenses/LICENSE-2.0 7// 8// Unless required by applicable law or agreed to in writing, software 9// distributed under the License is distributed on an "AS IS" BASIS, 10// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11// See the License for the specific language governing permissions and 12// limitations under the License. 13// 14// Copyright 2005-2010 Google, Inc. 15// Author: jpr@google.com (Jake Ratkiewicz) 16 17#ifndef FST_SCRIPT_EQUAL_H_ 18#define FST_SCRIPT_EQUAL_H_ 19 20#include <fst/script/arg-packs.h> 21#include <fst/script/fst-class.h> 22#include <fst/equal.h> 23 24namespace fst { 25namespace script { 26 27typedef args::Package<const FstClass&, const FstClass&, float> EqualInnerArgs; 28typedef args::WithReturnValue<bool, EqualInnerArgs> EqualArgs; 29 30template<class Arc> 31void Equal(EqualArgs *args) { 32 const Fst<Arc> &fst1 = *(args->args.arg1.GetFst<Arc>()); 33 const Fst<Arc> &fst2 = *(args->args.arg2.GetFst<Arc>()); 34 35 args->retval = Equal(fst1, fst2, args->args.arg3); 36} 37 38bool Equal(const FstClass &fst1, const FstClass &fst2, 39 float delta = kDelta); 40 41} // namespace script 42} // namespace fst 43 44 45#endif // FST_SCRIPT_EQUAL_H_ 46