Re: [Prec/RFA] fix build error of prec in cygwin

[Jie Zhang <jie.zhang@analog.com>]

Hui Zhu wrote:
> I tried with gcc.
> 
> cat 1.c
> #include <sys/types.h>
> #include <stdio.h>
> #include <stdlib.h>
> #include <string.h>
> #include <unistd.h>
> #include <errno.h>
> #include <sys/stat.h>
> #include <fcntl.h>
> #include <stdint.h>
> 
> int
> main(int argc,char *argv[],char *envp[])
> {
> 	printf ("%uz", sizeof (int));

I think there is a typo. If you use "%zu", you will see the expected 
warning.

> 
> 	return (0);
> }
> 
> gcc -std=c89 -Wall -pedantic 1.c
> 
> No warning.
> 
> Thanks,
> Hui
> 
> On Fri, May 22, 2009 at 14:55, Eli Zaretskii <eliz@gnu.org> wrote:
>>> Date: Thu, 21 May 2009 23:05:45 -0700
>>> From: Joel Brobecker <brobecker@adacore.com>
>>>
>>>> "%zu"
>>> Are we allowed to use %z?
>> No, I don't think so.
>>
>>> I thought that %z is C99
>> It is.
>>


Jie