debian man page for augetelements

AuGetElements(3)					     Library Functions Manual						  AuGetElements(3)

Name
       AuGetElements - get the elements in a flow

Synopsis
       #include <audio/audiolib.h>

       AuElement *AuGetElements(server, flow, clocked, num_elements, status)
	   AuServer *server;
	   AuFlowID flow;
	   AuBool *clocked; /* RETURN */
	   int *num_elements; /* RETURN */
	   AuStatus *status; /* RETURN */

Arguments
       server	 Specifies the connection to the audio server.

       flow	 Specifies the ID of the flow to get the elements from.

       clocked	 Returns a boolean value that indicates if the flow is clocked.

       num_elements
		 Returns the number of elements.

       status	 If non-NULL, flush the output buffer and return the status from the server.

Description
       AuGetElements  returns the list of elements comprising flow or NULL, with num_elements set to 0, if there was an error.	Use AuFreeElements
       to free this list when nolonger needed.

Errors
       AuBadFlow.

See Also
       AuSetElements.

       audiolib - Network Audio System C Language Interface

audiolib - flow elements					       1.9.3							  AuGetElements(3)