On Nov 27 10:43, Duncan Roe wrote: > On Wed, Nov 24, 2021 at 10:25:46AM +0100, cygwin wrote: [...] > > > > What is that "permanent restriction" in Cygwin? Is that something we > > could fix or something unfixable? Did you try to debug Cygwin in terms > > of that problem? If not, could you extract a reduced, very simple > > stand-alone testcase for further debugging? > > > The restriction is in grep/gnulib source. From > https://debbugs.gnu.org/cgi/bugreport.cgi?bug=27555#5 > > >> I've determined the cause, at least. The sole caller of mbstoupper > >> (which contained the relevant __CYGWIN__-specific > >> surrogate-pair-handling code) was removed by the improvements of > >> v2.21-63-g8a33cde, and not long after, I noticed that mbstoupper was > >> no longer used, so removed it altogether. > > I submitted a patch to save anyone else wasting time over this. So please > don't > you,
Great, thanks! Corinna -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
