// Copyright 2017-2020 The Verible Authors.
//
// 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.

#include "verilog/CST/DPI.h"

#include "verilog/CST/verilog_matchers.h"

namespace verilog {

using verible::Symbol;
using verible::SyntaxTreeNode;

std::vector<verible::TreeSearchMatch> FindAllDPIImports(const Symbol& root) {
  return SearchSyntaxTree(root, NodekDPIImportItem());
}

const SyntaxTreeNode& GetDPIImportPrototype(const Symbol& symbol) {
  return GetSubtreeAsNode(symbol, NodeEnum::kDPIImportItem, 5);
}

}  // namespace verilog