Name

       AuEvent - event union

Structures

       #include <audio/audiolib.h>

       typedef union _AuEvent
       {
           int type;
           AuAnyEvent auany;
           AuElementNotifyEvent auelementnotify;
           AuMonitorNotifyEvent aumonitornotify;
           AuGrabNotifyEvent augrabnotify;
           AuErrorEvent auerror;
       }AuEvent;

Members

       type      Specifies  the  event  type.   Currently, the following event types are defined:
                 AuEventTypeElementNotify, AuEventTypeGrabNotify, or AuEventTypeMonitorNotify.

       auany     Specifies a generic event structure  containing  members  common  to  all  event
                 types.

       auelementnotify
                 Sent  to  client applications to notify them of a watermark condition or a state
                 change.

       aumonitornotify
                 Sent to client applications to notify them of monitor data.

       augrabnotify
                 Not Implemented.

       auerror   Sent to client applications to notify them of non-fatal errors encountered while
                 processing requests.

Description

       Events  are  the  principal  mechanism  for  the  server  to  communicate  with  a  client
       application.

See Also

       audiolib - Network Audio System C Language Interface