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From: "luigighiron at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug libc/31470] inttypes.h provides incorrect macro definitions
Date: Mon, 11 Mar 2024 14:44:14 +0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=3D31470

--- Comment #3 from Halalaluyafail3 <luigighiron at gmail dot com> ---
(In reply to Andreas Schwab from comment #2)
> I don't think PRIu8 is a valid format for u+1, since u+1 is of type int, =
not
> uint8_t, and u+1 is not in range for uint8_t.

PRIu8 is supposed to work with the promoted type of uint8_t (always int) th=
en
convert to uint8_t. So it should output 0, similar to how using unsigned ch=
ar
and "hhu" would work. See the quote from C23 that I provided in the bug rep=
ort.

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