This routine cancels a GAS list. A single shot or multiple reply
serviced by a front end identified by the array VOLBUF is canceled.
The status of the cancel is returned in "status". Future calls to
GSGET referencing VOLBUF will return an error.
volbuf buffer specified in associated GSLIST call to set
up the return of a GAS list
status status of the cancel
(OK -> success,
CAMAC_FE_PEND -> data is pending,
CAMAC_FE_FEDOWN -> front end is down,
CAMAC_FE_GASBUSY -> busy or a one shot read has an
CAMAC_FE_NOLIST -> no such list,
CAMAC_FE_REQFAIL -> no reply ID, request failed)
This function requires the following include files:
gslist, gsget, gsgetw, gschk, gsset, gsread, gstanc, gsmod, gsboot,