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Murphy, Mark wrote:
Use the standard C function ultoa(). You can choose the base.

D iCvt S 10U 0 D sCvt S 6A D vsCvt S 6A Varying
...
vsCvt = %Str(ultoa(iCvt: %Addr(sCvt): 36))


Beware. The buffer sCvt should be big enough for all values, including room for the null terminator. I tried setting iCvt to *HIVAL, and the result was 8 bytes including the null, "1z141z3.". A radix of 16 gives an 8 byte result for *hival, 9 bytes including the null terminator, "ffffffff." .

For those who don't have a prototype for ultoa(), here is one. (But me, I would use cvthc() for radix 16; see the link that David posted.)

D ultoa pr * extproc('__ultoa')
D ul 10u 0 value
D buf * value
D radix 10i 0 value


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