content/common/send_zygote_child_ping_linux.cc

   1 // Copyright 2014 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 "content/public/common/send_zygote_child_ping_linux.h"
   6
   7 #include <vector>
   8
   9 #include "base/posix/unix_domain_socket_linux.h"
  10 #include "content/common/zygote_commands_linux.h"
  11
  12 namespace content {
  13
  14 bool SendZygoteChildPing(int fd) {
  15   return UnixDomainSocket::SendMsg(fd,
  16                                    kZygoteChildPingMessage,
  17                                    sizeof(kZygoteChildPingMessage),
  18                                    std::vector<int>());
  19 }
  20
  21 }  // namespace content