DAT_EVD_QUERY(3DAT) | Direct Access Transport Library Functions | DAT_EVD_QUERY(3DAT) |
dat_evd_query - provide parameters of the Event Dispatcher,
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
)
evd_handle
evd_param_mask
evd_param
The dat_evd_query() function provides to the Consumer parameters of the Event Dispatcher, including the state of the EVD (enabled/disabled). 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.
DAT_SUCCESS
DAT_INVALID_HANDLE
DAT_INVALID_PARAMETER
See attributes(7) for descriptions of the following attributes:
ATTRIBUTE TYPE | ATTRIBUTE VALUE |
Interface Stability | Standard: uDAPL, 1.1, 1.2 |
MT-Level | Unsafe |
July 16, 2004 | OmniOS |