* @return vce_handler_reg_t - the function that needs event notification
* needs to block on a condvar mutex to reduce spin. That is in here.
*/
vce_event_handler_reg_t * vce_register_handler (vce_event_thread_t *evt,
vce_event_key_t *evk,
* @return vce_handler_reg_t - the function that needs event notification
* needs to block on a condvar mutex to reduce spin. That is in here.
*/
vce_event_handler_reg_t * vce_register_handler (vce_event_thread_t *evt,
vce_event_key_t *evk,