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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.
*/
#pragma once
#include <unistd.h>
#include <android-base/unique_fd.h>
// Helper to automatically close an FD when it goes out of scope.
struct AdbCloser {
static void Close(int fd);
};
using unique_fd = android::base::unique_fd_impl<AdbCloser>;
#if !defined(_WIN32)
inline bool Pipe(unique_fd* read, unique_fd* write) {
int pipefd[2];
if (pipe(pipefd) != 0) {
return false;
}
read->reset(pipefd[0]);
write->reset(pipefd[1]);
return true;
}
#endif
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