Message-ID: <490C6526.9010102@lysator.liu.se>
Date: Sat, 01 Nov 2008 15:18:14 +0100
From: Peter Rosin <peda@lysator.liu.se>
User-Agent: Thunderbird 2.0.0.17 (Windows/20080914)
MIME-Version: 1.0
To: cygwin@cygwin.com
Subject: Re: cygwin g++ strictness
References: <490A30C8.5000107@sh.cvut.cz> <001601c93b31$a961b940$4001a8c0@mycomputer> <003e01c93b42$e92a17a0$4001a8c0@mycomputer> <490AE8A0.8090009@sh.cvut.cz> <001a01c93b4d$617de150$4001a8c0@mycomputer> <490AF1E3.3020308@sh.cvut.cz> <007401c93b56$ebcfa510$4001a8c0@mycomputer> <490B0084.1070803@sh.cvut.cz> <008a01c93b5a$9338d300$4001a8c0@mycomputer> <490B078B.9030007@byu.net> <20081031135011.GB15518@calimero.vinschen.de> <490B21E9.80807@lysator.liu.se> <490B25A9.5010806@byu.net>
In-Reply-To: <490B25A9.5010806@byu.net>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com

Den 2008-10-31 16:35, skrev Eric Blake:
 > -----BEGIN PGP SIGNED MESSAGE-----
 > Hash: SHA1
 >
 > According to Peter Rosin on 10/31/2008 9:19 AM:
 >> main(void)
 >> {
 >>     int32_t i = 32;
 >>     printf("%d", i);
 >>     return 0;
 >> }
 >> $ gcc -c -Wall int.c
 >> int.c: In function `main':
 >> int.c:6: warning: int format, int32_t arg (arg 2)
 >> int.c:6: warning: int format, int32_t arg (arg 2)
 >>
 >> What should the format specifier be to not have that warning
 >> on neither Cygwin nor Linux? (or anywhere for that matter)
 >
 > 
http://www.opengroup.org/onlinepubs/009695399/basedefs/inttypes.h.html#tag_13_20
 >
 > #include <inttypes.h>
 >
 > int32_t i;
 > printf("%"PRId32"\n",i);

Thank you! Exactly what I was looking for.

Cheers,
Peter


--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/