Re: Float output formatting options

Pedro M. Ferreira wrote:
> Tom Lane wrote:
>> Perhaps P_MAXLEN now needs to be (2*(DBL_DIG+2+7)+1), considering
>> that we'll allow extra_float_digits to be up to 2. What's it used for?
>
> Yes. I guess so, because it is used in what I think is a memory
> allocation function. P_MAXLEN is only used twice:
<...>
>
> I will do the changes tomorrow and send in the appropriate diff's.

Ok. Its done now.
Only one file changed: src/backend/utils/adt/geo_ops.c

All the geometric types should now account for float_extra_digits on output.

A diff -u is attached.

Best reagards,
Pedro

> Regards,
> Pedro
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: you can get off all lists at once with the unregister command
> (send "unregister YourEmailAddressHere" to majordomo(at)postgresql(dot)org)
>
>

--
----------------------------------------------------------------------
Pedro Miguel Frazao Fernandes Ferreira
Universidade do Algarve
Faculdade de Ciencias e Tecnologia
Campus de Gambelas
8000-117 Faro
Portugal
Tel./Fax: (+351) 289 800950 / 289 819403
http://w3.ualg.pt/~pfrazao