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#include <fst/script/fst-class.h>
18#include <fst/script/script-impl.h>
19#include <fst/script/randgen.h>
20
21namespace fst {
22namespace script {
23
24void RandGen(const FstClass &ifst, MutableFstClass *ofst, int32 seed,
25             const RandGenOptions<RandArcSelection> &opts) {
26  if (!ArcTypesMatch(ifst, *ofst, "RandGen")) return;
27
28  RandGenArgs args(ifst, ofst, seed, opts);
29  Apply<Operation<RandGenArgs> >("RandGen", ifst.ArcType(), &args);
30}
31
32REGISTER_FST_OPERATION(RandGen, StdArc, RandGenArgs);
33REGISTER_FST_OPERATION(RandGen, LogArc, RandGenArgs);
34REGISTER_FST_OPERATION(RandGen, Log64Arc, RandGenArgs);
35
36}  // namespace script
37}  // namespace fst
38