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The graPHIGS Programming Interface : Subroutine Reference

GPQSYV - Inquire System State Value

GPQSYV (state)

Note:

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

Purpose

Use GPQSYV to inquire the system state of the graPHIGS API

Parameters

state -- returned by the graPHIGS API, fullword integer

System state value ( 1=CLOSED, 2=OPEN)

Error Codes

None

Related Subroutines

GPCLPH
Close graPHIGS
GPOPPH
Open graPHIGS

RCP code

201336321 ( X'0C002601')

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