text: //
  // Copyright 2019 WebAssembly Community Group participants
  //
  // 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.
  //
  
  #ifndef WASP_TOOLS_DFG_H_
  #define WASP_TOOLS_DFG_H_
  
  #include "wasp/base/span.h"
  #include "wasp/base/string_view.h"
  
  namespace wasp::tools::dfg {
  
  int Main(span<const string_view> args);
  
  }  // namespace wasp::tools::dfg
  
  #endif  // WASP_TOOLS_DFG_H_
  