1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "tools/android/forwarder2/common.h" 6 7 #include <errno.h> 8 #include <unistd.h> 9 10 #include "base/logging.h" 11 #include "base/posix/eintr_wrapper.h" 12 #include "base/safe_strerror_posix.h" 13 14 namespace forwarder2 { 15 16 void PError(const char* msg) { 17 LOG(ERROR) << msg << ": " << safe_strerror(errno); 18 } 19 20 void CloseFD(int fd) { 21 const int errno_copy = errno; 22 if (HANDLE_EINTR(close(fd)) < 0) { 23 PError("close"); 24 errno = errno_copy; 25 } 26 } 27 28 } // namespace forwarder2 29
