1 /* 2 * Copyright (c) 2022 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 "cmd_utils.h" 17 18 namespace OHOS { 19 namespace EDM { 20 namespace TEST { ExecCmdSync(const std::string & cmd)21void CmdUtils::ExecCmdSync(const std::string &cmd) 22 { 23 FILE *fp = popen(cmd.c_str(), "r"); 24 if (fp != nullptr) { 25 pclose(fp); 26 fp = nullptr; 27 } 28 } 29 } 30 } 31 } 32