Re: entering Unicode characters as hex numbers not documented

[Werner LEMBERG]

> > Input method: ucs (mode line indicator:U)
> >
> > Input as Unicode: U<hex> or u<hex>, where <hex> is a four-digit hex number.
> 
> On a par with the recent proposal about \uXXXX and \UXXXXXXXX
> notation, shouldn't this input method differentiate between upper-
> and lower-case variants, and accept U<hex> with a 8-digit hex
> number?

Hmm, 6 hex digits are sufficient to cover Unicode.  I think that
within that input encoding, *any* number of 1-6 hex digits should be
valid.


    Werner