GET ITEM TYPE FROM METAFILE

PGTITM

CALL SEQUENCE

CALL PGTITM (WKID, TYPE, IDRL)

INPUT PARAMETERS

INTEGER WKID

Workstation identifier

OUTPUT PARAMETERS

INTEGER TYPE

Item type

INTEGER IDRL

Item size

PHIGS STATE

EFFECT

Not implemented

ERRORS

3

Ignoring function, function requires state (PHOP, WSOP,*,*)

54

Ignoring function, the specified workstation is not open

58

Ignoring function, specified workstation is not of category MI

302

Ignoring function, no item is left in metafile input

303

Ignoring function, metafile item is invalid