SVR5 and SCO OpenServer 5

DeregisterEraseQueue(D3pccard)

DeregisterEraseQueue -- deregister the erase queue

Synopsis (Unsupported service)

   #include <sys/types.h>
   #include <sys/lcs.h>
   #include <sys/lss.h>
   
   int CardServices (DeregisterEraseQueue, EraseQueueHandle_t *pEraseQueueHandle,
                     int n1, int n2,
                     int *n3, rm_key_t key);

Description

DeregisterEraseQueue( ) deregisters the erase queue that the client had previously registered with the RegisterEraseQueue( ) service.

Arguments

pEraseQueueHandle: Pointer to an EraseQueueHandle(D4pccard) structure that represents the queue handle.
n1: NULL
n2: 0
n3: NULL
key: Resource manager key.

Return values

BAD_ARG_LENGTH: n2 is not equal to zero (0).
BAD_HANDLE: Invalid erase queue handle.
UNSUPPORTED_SERVICE: Client is not an MTD.
SUCCESS: Queue no longer serviced by Card Services.

Usage

The erase queue must be empty before it can be deregistered.

Context and synchronization

Interrupt context

Hardware applicability

All

Version applicability

pccard: 3

References

EraseQueueHandle(D4pccard)