On Mon, 22 Mar 2021, at 19:27, Rich Tabor wrote:
> /* REXX */
> CBLPGM = 'TST01'
> FLD1 = SUBSTR('AAAAAAAAAAAAAAAA',1,80)
> FLD2 = SUBSTR('BBBBBBBBBBBBBBBB',1,80)
> FLD3 = SUBSTR('CCCCCCCCCCCCCCCC',1,80)
> SAY 'FLD1 =' FLD1
> SAY 'FLD2 =' FLD2
> SAY 'FLD3 =' FLD3
> ADDRESS LINKPGM CBLPGM "FLD1 FLD2 FLD3"
Notice here that the first parameter after the "LINKPGM" is the
literal name of the program (in this case plugged-in to the
statement by rexx variable substitution) whereas what follows
are the names of the rexx variables that represent three
successive parameters.
That is, one could also use
address linkpgm "TST01 FLD1 FLD2 FLD3"
The logic inside support for "linkpgm" knows that the first value it
receives is the program name, not a variable containing it, and the
other values are the name of variables. Linkpgm will )in this case)
build the parm list with three parm addresses in it.
--
Jeremy Nicoll - my opinions are my own.
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