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  1.  Home
  2. RPG400-L
  3. June 2010

Re: Using %SUBAR to load array from a field

So you use a C library function to copy 40 bytes to a 35 element array.
Any idea where the last 5 bytes will end up?

Joep Beckeringh


rpg400-l-bounces@xxxxxxxxxxxx wrote on 02-06-2010 04:44:07:

Chamara Withanachchi

try this

H DFTACTGRP(*NO) ACTGRP(*NEW) BNDDIR('QC2LE')

D MyVar S 40A
D MyArr S 1A Dim(35)

D MemCopy PR ExtProc('__memcpy')
D Trg * Value
D Src * Value
D Len 10U 0 Value

/Free

MyVar = 'This is my text';

MemCopy(%Addr(MyArr) :
%Addr(MyVar) :
%Len(MyVar));



--
Regards,

Chamara Withanachchi
IBM Certified Power System Expert
RPG Programmer
(owner of www.rpgiv.info)

WWW.RPGIV.INFO
Mob: +94 77 1678646
chamaraw@xxxxxxxxxx

i want to be future ready. i want control. i want an i.

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