1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * 4 * HDF is dual licensed: you can use it either under the terms of 5 * the GPL, or the BSD license, at your option. 6 * See the LICENSE file in the root of this repository for complete details. 7 */ 8 9 #ifndef HC_GEN_DECOMPILE_GEN_H 10 #define HC_GEN_DECOMPILE_GEN_H 11 12 #include <fstream> 13 #include <string> 14 15 #include "ast.h" 16 17 namespace OHOS { 18 namespace Hardware { 19 class DecompileGen { 20 public: 21 DecompileGen(std::shared_ptr<Ast> ast, std::string outPutFileName); 22 23 ~DecompileGen() = default; 24 25 bool OutPut(); 26 27 private: 28 bool Init(); 29 30 void WriteFile(const std::string &str); 31 32 int32_t PrintBaseType(const std::shared_ptr<AstObject> &astObj); 33 34 std::string GetNodeRefPath(uint32_t value); 35 36 int32_t PrintArrayType(const std::shared_ptr<AstObject> &astObj); 37 38 uint32_t OutPutWalk(const std::shared_ptr<AstObject> &astObj, int32_t walkDepth); 39 40 uint32_t CloseBrace(const std::shared_ptr<AstObject> &astObj, int32_t walkDepth); 41 42 const std::string fileHeader_; 43 std::string outPutFileName_; 44 std::ofstream file_; 45 std::shared_ptr<Ast> ast_; 46 }; 47 } // namespace Hardware 48 } // namespace OHOS 49 #endif // HC_GEN_DECOMPILE_GEN_H 50