vfprintf() string precision type
Sean C. Farley
scf at FreeBSD.org
Tue Sep 18 07:36:20 PDT 2007
On Tue, 18 Sep 2007, Bruce Evans wrote:
> On Mon, 17 Sep 2007, Sean C. Farley wrote:
>
>> On Mon, 17 Sep 2007, Bruce Evans wrote:
>
>>> From printf.3:
>>> A field width or precision, or both, may be indicated by
>>> an asterisk
>>> .Ql *
>>> or an asterisk followed by one or more decimal digits and a
>>> .Ql $
>>> instead of a
>>> digit string.
>>> In this case, an
>>> .Vt int
> ^^^
>>> argument supplies the field width or precision.
>>
>> This is why I asked. The man page does not specifically state that
>> the type must be int. At least in my head, "decimal digits" could be
>> an integer of any size in base 10. The other quotes you give do
>> specify it. Would it be acceptable to change the man page to state
>> int type, so I do not ask again after I inevitably forget? :)
>
> Er, even the man page specifically says "int", using wording
> essentially identical to C99.
OK. I must be blind. Maybe, if we make it 24 font in bold with
something before it saying "Sean, look here!", then I will actually see
it. Watching after a toddler while reading, thinking or even breathing
does not seem to work all that well. :)
Sean
--
scf at FreeBSD.org
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