1 /* 2 * Copyright (C) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "c_string_wrapper.h" 17 18 #include <securec.h> 19 20 #include <cstdint> 21 22 #include "log.h" 23 DeleteChar(char * ptr)24void DeleteChar(char *ptr) 25 { 26 delete[] ptr; 27 } 28 WrapperCString(const std::string & str)29CStringWrapper WrapperCString(const std::string &str) 30 { 31 CStringWrapper cStringWrapper; 32 cStringWrapper.len = str.length(); 33 if (cStringWrapper.len <= 0) { 34 cStringWrapper.cStr = nullptr; 35 return cStringWrapper; 36 } 37 cStringWrapper.cStr = new char[cStringWrapper.len]; 38 memcpy_s(cStringWrapper.cStr, cStringWrapper.len, str.c_str(), cStringWrapper.len); 39 return cStringWrapper; 40 } 41