| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "tools/android/forwarder2/common.h" |
| |
| #include <errno.h> |
| #include <unistd.h> |
| |
| #include "base/logging.h" |
| #include "base/posix/eintr_wrapper.h" |
| #include "base/posix/safe_strerror.h" |
| |
| namespace forwarder2 { |
| |
| void PError(const char* msg) { |
| LOG(ERROR) << msg << ": " << base::safe_strerror(errno); |
| } |
| |
| void CloseFD(int fd) { |
| const int errno_copy = errno; |
| if (IGNORE_EINTR(close(fd)) < 0) { |
| PError("close"); |
| errno = errno_copy; |
| } |
| } |
| |
| } // namespace forwarder2 |