Name

PQARF − Returns a list of open archive files. 

Operating States: PHOP, ∗, ∗, ∗
PHIGS standard function
 

Syntax

PQARF (N, ERRIND, NUMBER, AFID, ARCFIL)

Argument         Data Type     Access   Description
---------------------------------------------------------------------------
N                Integer       Read     Sequence number of the list element
                                        requested
ERRIND           Integer       Write    Error indicator
NUMBER           Integer       Write    Number of archive files open
AFID             Integer       Write    Nth open archive file identifier
ARCFIL           Integer       Write    Nth open archive file name
---------------------------------------------------------------------------

Description

PQARF queries the PHIGS state list and returns a list of open archive files.  For each open archive file, the function provides both the file name and the archive identifier specified when Digital PHIGS opened the file.  In the ARCL (archive closed) archive state, both lists are empty. 

See Also

PCLARF
PQARS
POPARF