1 /* 2 * Copyright (c) 2015 PLUMgrid, Inc. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <stdio.h> 18 #include <vector> 19 #include <string> 20 21 #include "node.h" 22 23 namespace ebpf { 24 namespace cc { 25 26 #define ACCEPT(type, func) \ 27 STATUS_RETURN type::accept(Visitor* v) { return v->visit_##func(this); } EXPAND_NODES(ACCEPT)28EXPAND_NODES(ACCEPT) 29 #undef ACCEPT 30 31 VariableDeclStmtNode* StructDeclStmtNode::field(const string& name) const { 32 for (auto it = stmts_.begin(); it != stmts_.end(); ++it) { 33 if ((*it)->id_->name_ == name) { 34 return it->get(); 35 } 36 } 37 return NULL; 38 } 39 indexof(const string & name) const40int StructDeclStmtNode::indexof(const string& name) const { 41 int i = 0; 42 for (auto it = stmts_.begin(); it != stmts_.end(); ++it, ++i) { 43 if ((*it)->id_->name_ == name) { 44 return i; 45 } 46 } 47 return -1; 48 } 49 50 } // namespace cc 51 } // namespace ebpf 52