// Copyright 2015 The Chromium OS Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CHROMIUMOS_WIDE_PROFILING_RUN_COMMAND_H_
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#define CHROMIUMOS_WIDE_PROFILING_RUN_COMMAND_H_
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#include <string>
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#include <vector>
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#include "compat/string.h"
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namespace quipper {
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// Executes |command|. stderr is directed to /dev/null. If |output| is not null,
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// stdout is stored in |output|, and to /dev/null otherwise. Returns the exit
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// status of the command if it exited normally, or -1 otherwise. If the call
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// to exec failed, then errno is set accordingly.
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int RunCommand(const std::vector<string>& command, std::vector<char>* output);
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} // namespace quipper
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#endif // CHROMIUMOS_WIDE_PROFILING_RUN_COMMAND_H_
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