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Diffstat (limited to 'src/script/union.cc')
-rw-r--r-- | src/script/union.cc | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/script/union.cc b/src/script/union.cc new file mode 100644 index 0000000..21b8a44 --- /dev/null +++ b/src/script/union.cc @@ -0,0 +1,37 @@ + +// 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) + +#include <fst/script/fst-class.h> +#include <fst/script/script-impl.h> +#include <fst/script/union.h> + +namespace fst { +namespace script { + +void Union(MutableFstClass *fst1, const FstClass &fst2) { + if (!ArcTypesMatch(*fst1, fst2, "Union")) return; + + UnionArgs args(fst1, fst2); + + Apply<Operation<UnionArgs> >("Union", fst1->ArcType(), &args); +} + +REGISTER_FST_OPERATION(Union, StdArc, UnionArgs); +REGISTER_FST_OPERATION(Union, LogArc, UnionArgs); +REGISTER_FST_OPERATION(Union, Log64Arc, UnionArgs); + +} // namespace script +} // namespace fst |