/usr/include/fst/script/convert.h is in libfst-dev 1.6.3-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | // See www.openfst.org for extensive documentation on this weighted
// finite-state transducer library.
#ifndef FST_SCRIPT_CONVERT_H_
#define FST_SCRIPT_CONVERT_H_
#include <memory>
#include <string>
#include <fst/script/arg-packs.h>
#include <fst/script/fst-class.h>
namespace fst {
namespace script {
using ConvertInnerArgs = args::Package<const FstClass &, const string &>;
using ConvertArgs = args::WithReturnValue<FstClass *, ConvertInnerArgs>;
template <class Arc>
void Convert(ConvertArgs *args) {
const Fst<Arc> &fst = *(args->args.arg1.GetFst<Arc>());
const string &new_type = args->args.arg2;
std::unique_ptr<Fst<Arc>> result(Convert(fst, new_type));
args->retval = result ? new FstClass(*result) : nullptr;
}
FstClass *Convert(const FstClass &f, const string &new_type);
} // namespace script
} // namespace fst
#endif // FST_SCRIPT_CONVERT_H_
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