1 /* 2 * Copyright 2011, The Android Open Source Project 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 #ifndef ELF_SECTION_HEADER_TABLE_H 18 #define ELF_SECTION_HEADER_TABLE_H 19 20 #include "ELFTypes.h" 21 22 #include <llvm/ADT/StringMap.h> 23 24 #include <vector> 25 #include <string> 26 27 template <unsigned Bitwidth> 28 class ELFSectionHeaderTable { 29 public: 30 ELF_TYPE_INTRO_TO_TEMPLATE_SCOPE(Bitwidth); 31 32 private: 33 std::vector<ELFSectionHeaderTy *> table; 34 llvm::StringMap<ELFSectionHeaderTy *> name_map; 35 36 private: 37 ELFSectionHeaderTable() { 38 } 39 40 public: 41 ~ELFSectionHeaderTable(); 42 43 template <typename Archiver> 44 static ELFSectionHeaderTableTy *read(Archiver &AR, ELFObjectTy *owner); 45 46 ELFSectionHeaderTy const *operator[](size_t i) const { 47 return table[i]; 48 } 49 50 ELFSectionHeaderTy *operator[](size_t i) { 51 return table[i]; 52 } 53 54 void buildNameMap(); 55 56 ELFSectionHeaderTy const *getByName(const std::string &name) const; 57 ELFSectionHeaderTy *getByName(const std::string &name); 58 59 void print() const; 60 }; 61 62 #include "impl/ELFSectionHeaderTable.hxx" 63 64 #endif // ELF_SECTION_HEADER_TABLE_H 65
