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  2. RPG400-L
  3. May 2003

Re: Using printf() function with RPG...Where did the results go?

Nick Leonessa wrote:
> 
> I am trying to use the printf() function in my RPG program. I believe I set
> everything up correctly (compiles and runs), but I don't see the result of
> the printf function.
> 

Nick, the printf result isn't displayed until it gets an end-of-line
character.  It's coded as '\n' in C, but that's a single character
representing x'15'.

D newline        c           x'15'

   callp   printf('this is the message' + newline)

By the way, make sure you have at least one OPTIONS(*NOPASS) parameter
in your prototype even if you always want to pass all the parameters. 
Otherwise some of your parameters won't be passed correctly.

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