graPHIGS Programming Interface: Subroutine Reference

The graPHIGS Programming Interface : Subroutine Reference

GPQSHD - Inquire Shell Deferral State

GPQSHD (deferral, update)

Note:

This subroutine is a State List (PSL) inquiry. For an overview, see "PSL Inquiries"

Purpose

Use GPQSHD to inquire the current shell deferral state values.

Parameters

deferral -- returned by the graPHIGS API, fullword integer

Shell deferral mode ( 1=FLUSH, 2=DEFERRED, 3 DEFERRED_PLUS_MSGS )

update -- returned by the graPHIGS API, fullword integer

Update notification mode ( 1=NO, 2=YES )

Error Codes

None

Related Subroutines

RCP code

201345799 ( X'0C004B07')