At 03:11 PM 4/25/00 -0300, you wrote:
>Yup, always getting that 4 bytes :-)
>

Tim,
        You seem to be a little unsure of what a "string" is.  It is a pointer -
which is always 4 bytes.  It just happens to point to a chunk of memory the
compiler treats in special ways, just to make people happy.  sizeof(x) will
always be 4 on a 32 bit machine.... because x holds a memory address.

If I have been reading correctly, you use a structure that holds a number
and the number of decimal places it is supposed to have.  You can still use
the log() method, but add 1 for the period if present and possibly more for
trailing/leading zeros.  It will be faster than using a number of divides
or something.


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