Re: C library (printf)

• To: csu97138@cse.iitd.ernet.in (Puneet Zaroo)
• Subject: Re: C library (printf)
• From: Godmar Back <gback@cs.utah.edu>
• Date: Wed, 16 May 2001 14:53:37 -0600 (MDT)
• Cc: oskit-users@fast.cs.utah.edu
• In-Reply-To: <Pine.LNX.4.21.0105161803180.8981-100000@tequila.cse.iitd.ernet.in> from "Puneet Zaroo" at May 16, 2001 06:07:14 PM
• Sender: owner-oskit-users@fast.cs.utah.edu

 How about these.

	- Godmar

void p64(long long v)
{
    if (v < 0) v = -v, printf("-");
    if (v > 9) p64(v/10);
    printf("%d", v%10);
}

void pf(float f)
{
    printf("%d.%06d", 
        (int)f, (int)((f - (int)f) * (f < 0 ? -1000000 : 1000000)));
}

> 
> Hi all,
> I need to print the value of a 64 bit integer (type long long) and a
> floating point number in a kernel built using oskit. The printf provided
> in the oskit C library does not seem to support either of the 2 formats.
> Is there a way of incorporating these features in the printf.
> If not, is there any other function i could use to do the same.
> Thanks in advance, 
> 
> -- 
> Puneet Zaroo
> email:puneet@cse.iitd.ernet.in
>       puneetzaroo@rediffmail.com
> 
> url : people.cse.iitd.ernet.in/puneet
> 
> Recursion n.:
>         See Recursion.
>                 -- Random Shack Data Processing Dictionary
> 
> --------------------------------------------------------------------------

• Re: C library (printf)
• From: Kalle Olavi Niemitalo <kon@iki.fi>

• C library (printf)
• From: Puneet Zaroo <csu97138@cse.iitd.ernet.in>

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