Re: sprintf and 64-bit integers
Re: sprintf and 64-bit integers
In this case val was exactly nine digits: 213294334. But it can also
be greater sometimes.
Sprintf() is returning the same value, using %d on 10.5.
On Sun, Sep 13, 2009 at 8:21 PM, Greg Guerin <email@hidden> wrote:
>> char str[10];
>> sprintf(str, "%d", val);
>
> What is the value of val at the time the crash occurs? Will it always
> convert to 9 digits or less?
>
> What value is sprintf() returning?
>
> You might want to use snprintf() or asprintf().
>
> -- GG
>
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