[haiku-commits] Re: r34154 - haiku/trunk/src/bin/coreutils/src

Jérôme Duval <korli@xxxxxxxxxxxxxxxx> wrote:
> 2009/11/28 Axel Dörfler <axeld@xxxxxxxxxxxxxxxx>:
> > Jérôme Duval <korli@xxxxxxxxxxxxxxxx> wrote:
> >> 2009/11/22 Axel Dörfler <axeld@xxxxxxxxxxxxxxxx>:
> >> Would it be OK to set MB_CUR_MAX to 4 in headers/posix/stdlib.h ?
> >> Also gcc's limits.h defines MB_LEN_MAX to 1, although its value
> > > would
> >> be 16. Could we override this in our own limits.h ?
> >> I tested locally with these changes and bash now behaves correctly
> >> regarding the backspace bug described by Stefano.
> > I think the MB_CUR_MAX macro should actually resolve to a function
> > that
> > takes the current encoding into account. Of course, it should
> > default
> > to UTF-8 for us (4 bytes), though.
> > Where does our wide character implementation get its (default)
> > encoding
> > from?
> I tried to use the glibc function, but it seems to default to 1.
> #define MB_CUR_MAX      (__ctype_get_mb_cur_max ())

Does it always stay 1, even if LANG is something like en.UTF-8?

Bye,
   Axel.


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