1AuEvent(3)                 Library Functions Manual                 AuEvent(3)
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Name

6       AuEvent - event union
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Structures

9       #include <audio/audiolib.h>
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11       typedef union _AuEvent
12       {
13           int type;
14           AuAnyEvent auany;
15           AuElementNotifyEvent auelementnotify;
16           AuMonitorNotifyEvent aumonitornotify;
17           AuGrabNotifyEvent augrabnotify;
18           AuErrorEvent auerror;
19       }AuEvent;
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Members

22       type      Specifies  the  event  type.   Currently, the following event
23                 types are defined: AuEventTypeElementNotify, AuEventTypeGrab‐
24                 Notify, or AuEventTypeMonitorNotify.
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26       auany     Specifies a generic event structure containing members common
27                 to all event types.
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29       auelementnotify
30                 Sent to client applications to notify  them  of  a  watermark
31                 condition or a state change.
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33       aumonitornotify
34                 Sent to client applications to notify them of monitor data.
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36       augrabnotify
37                 Not Implemented.
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39       auerror   Sent  to  client  applications  to  notify  them of non-fatal
40                 errors encountered while processing requests.
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Description

43       Events are the principal mechanism for the server to communicate with a
44       client application.
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See Also

47       audiolib - Network Audio System C Language Interface
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51audiolib - events                    1.9.2                          AuEvent(3)