[PATCH v6 04/11] stdio-common: Add __translated_number_width

[Dmitry V. Levin]

On Mon, Jan 30, 2023 at 11:42:21AM +0100, Florian Weimer via Libc-alpha wrote:
> * Dmitry V. Levin:
> 
> > Hi,
> >
> > On Fri, Dec 16, 2022 at 09:15:22PM +0100, Florian Weimer via Libc-alpha wrote:
> >> This function will be used to compute the width of a number
> >> after i18n digit translation.
> >
> > I haven't bisected, but I suppose it was this changeset that introduced
> > a regression reported by the strace test suite.
> >
> > glibc-2.36$ cat <<'EOF' |gcc -xc - && ./a.out
> > #include <stdio.h>
> > int main() { printf("%03d\n", 1); return 0; }
> > EOF
> > 001
> >
> > The same test on master prints 0001 instead of 001.
> 
> Sorry, I can't reproduce it.  Did you build glibc yourself from upstream
> sources, or did you get the build from somewhere else?

This was initially reported by the strace test suite running on
rawhide-test.fedorainfracloud.org, and I suppose the patch submitted
by Andreas today fixes it.


-- 
ldv