Name

PQEGSE − Returns nth element of GSE identifier list. 

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

Syntax

PQEGSE (WTYPE, N, ERRIND, NGSE, GSEL)

Argument         Data Type      Access    Description
---------------------------------------------------------------------------
WTYPE            Integer        Read      Workstation type
N                Integer        Read      List element requested
ERRIND           Integer        Write     Error indicator
NGSE             Integer        Write     Number of available GSEs)
GSEL             Integer        Write     Nth element of the list of GSE
                                          identifiers
---------------------------------------------------------------------------

Description

PQEGSE returns the Nth element of the list of GSE identifiers.  The GSE identifier returned by this function is a workstation-dependent GSE that is supported by the specified workstation type. 

If the GSE identifier is a positive integer, the GSE is registered with the PHIGS standards organization and is portable across PHIGS implementations that support that specific GSE.  If the GSE identifier is a negative integer, the GSE is Digital PHIGS specific. 

Digital PHIGS Version 3.1 does not support this function.

See Also

PQGSEF