Re: PATCH: Unicode additions, next phase.

[Peter Stephenson <pws@csr.com>]

Clint Adams wrote:
> > The key missing bits are screen output from zle_refresh.c and key
> 
> Here's a stab at that, though any line containing the string "error" is
> broken.

Plus we'll probably need to have wcwidth on the menu at some
point... not sure if that helps with wide characters that are control
characters (do these exist?), probably not.  I'd be tempted to see if
control characters were converted to a single byte string, if they do
print them as at present, and if they don't just skip them; same for
conversion failures, although that shouldn't happen for characters that
convert to 7-bit ASCII anyway.

Terminal emulators never treat 8-bit characters as special (apart from
extended character sets), do they?  I presume someone thought of that
before now.

-- 
Peter Stephenson <pws@csr.com>                  Software Engineer
CSR PLC, Churchill House, Cambridge Business Park, Cowley Road
Cambridge, CB4 0WZ, UK                          Tel: +44 (0)1223 692070


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