Hi, again, Erik:

Further searching of the InfoCenterI found this:

To use the decimal digitsof, and precisionof macros in your code, you must specify

#include <decimal.h>

in your ILE C source.

(Did you even _try_ to search for an answer, e.g. in the InfoCenter, before asking on the C/400 list?)


Mark S. Waterbury

> On 5/10/2011 10:46 AM, Erik Olsson wrote:
Anyone understand why I can't use the digitsof keyword in a
declaration? It's based on a decimal field in a struct that is known
at compile time so I don't see the problem.


/* ... */


char periodstring[digitsof(myrec.DECFIELD) + 1];

I get this: "Integral constant expression with a value greater than
zero is required"

Best wishes,

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