/* * Copyright (c) 2015 PLUMgrid, Inc. * * 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. */ #pragma once #include #include "node.h" namespace ebpf { namespace cc { class Printer : public Visitor { public: explicit Printer(FILE* out) : out_(out), indent_(0) {} void print_indent(); #define VISIT(type, func) virtual STATUS_RETURN visit_##func(type* n); EXPAND_NODES(VISIT) #undef VISIT private: FILE* out_; int indent_; }; } // namespace cc } // namespace ebpf