git: 5b8f07b12f84 - main - Fix -Wformat errors in pfctl on 32-bit architectures

Konstantin Belousov kostikbel at gmail.com
Mon Aug 30 23:33:18 UTC 2021


On Sun, Aug 29, 2021 at 07:40:09PM +0200, Dimitry Andric wrote:
> On 29 Aug 2021, at 18:00, Kristof Provost <kp at freebsd.org> wrote:
> > 
> > On 29 Aug 2021, at 17:31, Dimitry Andric wrote:
> >> The branch main has been updated by dim:
> >> 
> >> URL: https://cgit.FreeBSD.org/src/commit/?id=5b8f07b12f8477f1679013d6b3abdab8d33c7243
> >> 
> >> commit 5b8f07b12f8477f1679013d6b3abdab8d33c7243
> >> Author:     Dimitry Andric <dim at FreeBSD.org>
> >> AuthorDate: 2021-08-29 15:31:28 +0000
> >> Commit:     Dimitry Andric <dim at FreeBSD.org>
> >> CommitDate: 2021-08-29 15:31:28 +0000
> >> 
> >>    Fix -Wformat errors in pfctl on 32-bit architectures
> >> 
> >>    Use PRIu64 to printf(3) uint64_t quantities, otherwise this will result
> >>    in "error: format specifies type 'unsigned long' but the argument has
> >>    type 'uint64_t' (aka 'unsigned long long') [-Werror,-Wformat]" on 32-bit
> >>    architectures.
> >> 
> >>    Fixes:          80078d9d38fd
> >>    MFC after:      1 week
> > 
> > Thanks!
> > 
> > I was running test builds for a fix, but it is so much more convenient when other people fix my mistakes for me.
> 
> I was trying buildworld on i386 for something totally unrelated, and ran
> into these -Wformat errors so I took the liberty of patching them up
> quickly. :)

Generally we do not use the PRIu64 (you should remember the term
abomination).  Why not cast to uintmax_t and use %ju as we typically do
in other places.


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