API Guide
2-322 API Functions 601355 Rev A
VS_
MediaClass_
GetFields
VS_Mount_GetFields retrieves information associated
with a mount handle. A mount handle is used to pass mount
information to and from VolServ.
Synopsis VST_BOOLEAN VS_Mount_GetFields
(VST_MOUNT_HANDLE handle,
“…”,
VSID_ENDFIELD)
Arguments •handle = The mount handle where information is
retrieved.
•“…” = Variable length argument list consisting of pairs of
arguments. Each pair of arguments consists of a parameter
identifier, followed by a pointer to a location where the
value of the parameter may be stored. The parameter
identifiers and types this function accepts are shown in the
following "Parameters" paragraph.
•VSID_ENDFIELD = Required at the end of the variable
length argument list to indicate the end of the list.
Parame ters
Parameter Type Description
VSID_CRITERIA_GROUP_HANDLE_TABLE
(VST_TABLE_HANDLE *) Pointer to the table of criteria group ha ndles
associated with the mount handle.
VSID_DRIVE_SELECT
(VST_DRIVE_SELECT *) Pointer to the type of drive selection (drive
identifier or drive pool) to associate with the
mount command. Valid
VSID_DRIVE_SELECT values are
enumerated in the vs_types.h file.