Function IsSupervisedMode

src/cli/daemon_util.h:88–104

}

inline bool IsSupervisedMode(SupervisedMode mode) {
  if (mode == kSupervisedAutoDetect) {
    const char *upstart_job = getenv("UPSTART_JOB");
    const char *notify_socket = getenv("NOTIFY_SOCKET");
    if (upstart_job) {
      mode = kSupervisedUpStart;
    } else if (notify_socket) {
      mode = kSupervisedSystemd;
    }
  }
  if (mode == kSupervisedUpStart) {
    return SupervisedUpstart();
  } else if (mode == kSupervisedSystemd) {
    return SupervisedSystemd();
  }
  return false;
}

inline void Daemonize() {
  pid_t pid = fork();