[Coco] Nitros9 C compiler. Printf can't print float or double values.

[Bill Pierce]

To print doubles and floats in C, you must declare "pffinit()" somewhere early in your program. It's in the description of the "printf()" statement in the MicroWare C Compilers Guide (and the K&R book).
 
 
 
-----Original Message-----
From: Walter Zambotti <zambotti at iinet.net.au>
To: 'CoCoList for Color Computer Enthusiasts' <coco at maltedmedia.com>
Sent: Thu, May 16, 2019 3:34 am
Subject: [Coco] Nitros9 C compiler. Printf can't print float or double values.

That's about it

 

double myval = 0;

printf("val = %f %e %g\n", myval, myval, myval);

 

Just prints:

val =

 

What gives?

 

Walter


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