dat_evd_enable(3dat) [sunos man page]
dat_evd_enable(3DAT) Direct Access Transport Library Functions dat_evd_enable(3DAT) NAME
dat_evd_enable - enable the Event Dispatcher SYNOPSIS
cc [ flag... ] file... -ldat [ library... ] #include <dat/udat.h> DAT_RETURN dat_evd_enable( IN DAT_EVD_HANDLE evd_handle ) PARAMETERS
evd_handle Handle for an instance of Event Dispatcher. DESCRIPTION
The dat_evd_enable() function enables the Event Dispatcher so that the arrival of an event can trigger the associated CNO. The enabling and disabling EVD has no effect on direct waiters on the EVD. However, direct waiters effectively take ownership of the EVD, so that the speci- fied CNO is not triggered even if is enabled. If the Event Dispatcher is already enabled, this operation is no-op. RETURN VALUES
DAT_SUCCESS The operation was successful. DAT_INVALID_HANDLE The evd_handle 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 |Safe | +-----------------------------+-----------------------------+ SEE ALSO
dat_evd_disable(3DAT), libdat(3LIB), attributes(5) SunOS 5.10 16 Jul 2004 dat_evd_enable(3DAT)
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dat_evd_disable(3DAT) Direct Access Transport Library Functions dat_evd_disable(3DAT) NAME
dat_evd_disable - disable the Event Dispatcher SYNOPSIS
cc [ flag... ] file... -ldat [ library... ] #include <dat/udat.h> DAT_RETURN dat_evd_disable( IN DAT_EVD_HANDLE evd_handle ) PARAMETERS
evd_handle Handle for an instance of Event Dispatcher. DESCRIPTION
The dat_evd_disable() function disables the Event Dispatcher so that the arrival of an event does not affect the associated CNO. If the Event Dispatcher is already disabled, this operation is no-op. Events arriving on this EVD might cause waiters on the associated CNO to be awakened after the return of this routine because an unblocking a CNO waiter is already "in progress" at the time this routine is called or returned. RETURN VALUES
DAT_SUCCESS The operation was successful. DAT_INVALID_HANDLE The evd_handle 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 |Safe | +-----------------------------+-----------------------------+ SEE ALSO
dat_evd_enable(3DAT), libdat(3LIB), attributes(5) SunOS 5.10 16 Jul 2004 dat_evd_disable(3DAT)