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Date: Sat, 01 Nov 2008 15:18:14 +0100
From: Peter Rosin <peda AT lysator DOT liu DOT se>
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Subject: Re: cygwin g++ strictness
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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


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