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/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef UTILS_PROFILER_BASH_COMMAND_RUNNER_H
#define UTILS_PROFILER_BASH_COMMAND_RUNNER_H
#include <string>
namespace profiler {
// Run bash commands.
class BashCommandRunner {
public:
// Expected executable_path can be either absolute, relative or even
// executable name only path.
BashCommandRunner(const std::string &executable_path);
bool Run(const std::string ¶meters, std::string *output) const;
bool RunAs(const std::string ¶meters, const std::string &username,
std::string *output) const;
static bool IsRunAsCapable();
private:
const std::string executable_path_;
bool RunAndReadOutput(const std::string &cmd, std::string *output) const;
};
} // namespace profiler
#endif // UTILS_PROFILER_BASH_COMMAND_RUNNER_H
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