GDDM V3R2 Base Application Programming Reference
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COBOL

GDDM V3R2 Base Application Programming Reference
SC33-0868-02
The call format for COBOL is as follows: 



     CALL 'callname' USING parameter-1,parameter-2,...parameter-n.
For example, 



     MOVE 1 TO ID.
     MOVE 3 TO COLOR.
     CALL 'ASFCOL' USING ID,COLOR.
Parameters must be declared as:
Fullword integer
PICTURE S9(8) COMPUTATIONAL or equivalent
Halfword integer
PICTURE S9(4) COMPUTATIONAL or equivalent
Floating-point
COMPUTATIONAL-1
Character
PICTURE X (n)
Arrays
The OCCURS clause.
Structure
01 structure-name.
COPY mapname.

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