Function socket_connect

libhsclient/socket.cpp:123–137

}

int
socket_connect(auto_file& fd, const socket_args& args, std::string& err_r)
{
  int r = 0;
  if ((r = socket_open(fd, args, err_r)) != 0) {
    return r;
  }
  if (connect(fd.get(), reinterpret_cast<const sockaddr *>(&args.addr),
    args.addrlen) != 0) {
    if (!args.nonblocking || errno != EINPROGRESS) {
      return errno_string("connect", errno, err_r);
    }
  }
  return 0;
}

int
socket_bind(auto_file& fd, const socket_args& args, std::string& err_r)