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  1.  Home
  2. RPG400-L
  3. December 2001

Re: Prototype for a command parameter.

Hello Scott,

You wrote:
>My question is: Shouldn't it be "5U 0"?  Can a command return a negative
>     value for this item?

The command analyzer will not pass a negative count but the PARM definition
does not support unsigned values (*INT2 and *INT4 only).  You would not
experience problems defining the receiver as 5U 0 (since a positive integer
has a 0 high-order bit) but it wouldn't be correct.

Regards,
Simon Coulter.

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