lkml.org 
[lkml]   [2004]   [Feb]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: printk and long long
From
Date
mru@kth.se (Måns Rullgård) writes:

> What is the proper way to deal with printing an int64_t when int64_t
> can be either long or long long depending on machine?

PRId64 from <inttypes.h> (replace d with the desired format character).
This is for user space, not sure whether that is acceptable for kernel
code (<intttypes.h> is not one of the required headers for freestanding
implementations).

Andreas.

--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 14:00    [W:2.293 / U:0.124 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site