Function applySocketBufferSize

src/SocketCore.cc:179–192

namespace {
void applySocketBufferSize(sock_t fd)
{
  auto recvBufSize = SocketCore::getSocketRecvBufferSize();
  if (recvBufSize == 0) {
    return;
  }

  if (setsockopt(fd, SOL_SOCKET, SO_RCVBUF, (a2_sockopt_t)&recvBufSize,
                 sizeof(recvBufSize)) < 0) {
    auto errNum = SOCKET_ERRNO;
    A2_LOG_WARN(fmt("Failed to set socket buffer size. Cause: %s",
                    errorMsg(errNum).c_str()));
  }
}
} // namespace

void SocketCore::create(int family, int protocol)