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  2. RPG400-L
  3. October 2008

Re: Passing *varsize parameter to another procedure

Lim Hock-Chai wrote:
Can somebody suggest the best way to pass a *varsize parameter to a
*varsize parameter of another procedure with losing the original length
of the variable?

If it is a character variable, consider using a VARYING character instead. That way the length is always available to whichever procedure needs it.

Note that this can cause a bit of pain for calling from languages that don't fully support VARYING character as a type (CL for instance), but it's not that hard to create utility procedure to build VARYING character strings from other string formats.

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