opensolaris man page for dat_evd_query

dat_evd_query(3DAT)				     Direct Access Transport Library Functions				       dat_evd_query(3DAT)

NAME
       dat_evd_query - provide parameters of the Event Dispatcher,

SYNOPSIS
       cc [ flag... ] file... -ldat [ library... ]
       #include <dat/udat.h>

       DAT_RETURN
	   dat_evd_query (
	   IN	 DAT_EVD_HANDLE        evd_handle,
	   IN	 DAT_EVD_PARAM_MASK    evd_param_mask,
	   OUT	 DAT_EVD_PARAM	       *evd_param
	   )

PARAMETERS
       evd_handle	 Handle for an instance of Event Dispatcher.

       evd_param_mask	 Mask for EVD parameters

       evd_param	 Pointer to a Consumer-allocated structure that the Provider fills for Consumer-requested parameters.

DESCRIPTION
       The  dat_evd_query()  function  provides  to  the Consumer parameters of the Event Dispatcher, including the state of the EVD (enabled/dis-
       abled). The Consumer passes in a pointer to the Consumer-allocated structures for EVD parameters that the Provider fills.

       The evd_param_mask parameter allows Consumers to specify which  parameters  to  query.  The  Provider  returns  values  for  evd_param_mask
       requested parameters. The Provider can return values for any of the other parameters.

RETURN VALUES
       DAT_SUCCESS		The operation was successful.

       DAT_INVALID_HANDLE	The evd_handle parameter is invalid.

       DAT_INVALID_PARAMETER	The evd_param_mask parameter is invalid.

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Standard: uDAPL, 1.1, 1.2    |
       +-----------------------------+-----------------------------+
       |MT-Level		     |Unsafe			   |
       +-----------------------------+-----------------------------+

SEE ALSO
       libdat(3LIB), attributes(5)

SunOS 5.11							    16 Jul 2004 					       dat_evd_query(3DAT)