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Can you begin by the end?
If you need to copy the data into a fied length record format, why do a replace. Just "find" the "<" and write to your file a subsrting from the previous "<" to this one.
don't forget the last line to the end of the xml.

Dennis Lovelady wrote:

Does anyone know of away (other than brute force) to replace one
Character with 3 Characters?

This is an XML file that I am getting via the httpapi via http_url_post
function [Thanks Scott!], in an RPG program. The program I'm trying to
replace is a Delphi program that took a block of data and did a replace
in each block of data with some Delphi function that would replace "<"
with 'CRLF' +"<" so that it could be later copied into a fix length
record format to process on the iSeries. (the xml is all one long
string, yuck!)

Only way I can think of is with two user spaces and using pointers, etc.
I'm so close to shoving one more Delphi program out the door and
getting
this entirely a iSeries function. I just had to ask before I beat my
head on a wall coming up with something to do this.


The RPG %REPLACE built-in function will do this.

Dennis Lovelady
http://www.linkedin.com/in/dennislovelady
--
"A conference is a gathering of important people who singly can do nothing
but together can decide that nothing can be done."
-- Fred Allen




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