GDDM-GKS V1R1 Programming Guide and Reference
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GQWKM

GDDM-GKS V1R1 Programming Guide and Reference
SC33-0334-00
Purpose
 GQWKM  (errind, mxopwk, mxacwk, mxwkas)
   
 APL code  1507
 GKS RCP code  X'38008300' (939557632)
   
Function: To inquire workstation maximum numbers.
Inquiry function. Returns the maximum number of workstations that can be simultaneously open and active, from the GKS description table.
Parameters

errind (returned by GDDM) (fullword integer)
The error indicator.

mxopwk (returned by GDDM) (fullword integer)
The maximum number of simultaneously open workstations.

mxacwk (returned by GDDM) (fullword integer)
The maximum number of simultaneously active workstations.

mxwkas (returned by GDDM) (fullword integer)
The maximum number of workstations associated with a segment.
Operating states
GKOP, WSOP, WSAC, SGOP
Related functions
None
Description
If the inquired information is available, it is returned as output, and errind is returned as 0 (zero). If the inquired information is not available, all output is invalid, and errind returns an error indicator.
Principal errors
8
GKS not in proper state: GKS shall be in one of the states GKOP, WSOP, WSAC, or SGOP

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