Re: bash-3.2 multibyte behavior on Solaris

[Jan Hnatek]

Hi Chet,

thanks for the patch. Tested both on x86
and sparc with no additional problem.
Sorry for inconvenience, it could have
been sorted out in patch 49.
Will this come out as patch 50?

Regards,
hnhn

Chet Ramey wrote:
> Jan Hnatek wrote:
> > Chet Ramey wrote:
> > > So what does the Solaris mbrtowc return in this case?  The flow of that
> > > particular section of code isn't that great (bash-4.0 is better), but it
> > > seems to me that point can only increase.  If mbrtowc returns -2, the
> > > loop won't be entered at all.
> > I've checked it and looks to do the following
> > (correct me if I'm wrong):
> > - tmp is unsigned
> > - mbrtowc returns -2
> > - tmp > 0 is true and loop is entered
>
> Sure, but tmp is unsigned.  It must be integer promotion happening
> that I overlooked.
>
> Try the bash-4.0/readline-6.0 version of the code, which I've attached.
>
> Chet

--
Jan Hnatek
jan.hnatek@sun.com