Question about printf

[Gabriel Risterucci]

Have you checked the return value of mpq_set_str() ?

-- 
Cley Faye
http://cleyfaye.net


2012/9/29 Rajmund Csombordi <rajmund.csombordi at gmail.com>

> Hello there! I hope this mailing list is not dead :D
>
> I checked the manual, but couldn't figure out how exactly gmp_printf works.
>
> mpq_t a;
> mpq_init (a);
> mpq_set_str (a, "3.14", 0);
> gmp_printf ("%Qf\n", n);
>
> I tried with %Q, %F, and a lot other ways but neither worked. I usually got
> 0.00000 as a result.
> So how do you output floating point numbers?
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