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This function retrieves either the driver's global event mask or the event mask for a particular socket and function. The event mask specifies the events that trigger a callback.
STATUS CardGetEventMask( CARD_CLIENT_HANDLE hCardClient PCARD_EVENT_MASK_PARMS pMaskParms );
CERR_SUCCESS indicates success. One of the following values indicates failure:
If a stream interface driver used the CardRequestSocketMaskfunction to associate a socket and function pair with an event mask, this function retrieves the event mask for the specified socket and function; otherwise, it retrieves the global event mask as set initially by CardRegisterClient.
This function returns the current event mask in the fEventMaskmember of CARD_EVENT_MASK_PARMS. If this function returns a global event mask, it ignores the structure's socket identifier member hSocket.
|Runs on||Versions||Defined in||Include||Link to|
|Windows CE OS||1.0 and later|
Note This API is part of the complete Windows CE OS package as provided by Microsoft. The functionality of a particular platform is determined by the original equipment manufacturer (OEM) and some devices may not support this API.
Last updated on Tuesday, July 13, 2004