Constant sgx_types::SGX_THREAD_COND_INITIALIZER

pub const SGX_THREAD_COND_INITIALIZER: sgx_thread_cond_t = sgx_thread_cond_t{m_lock: 0,
                  m_queue:
                      sgx_thread_queue_t{m_first: SGX_THREAD_T_NULL,
                                         m_last: SGX_THREAD_T_NULL,},}