inputting characters by hexadigit

[Kenichi Handa]

In article <address@hidden>, Miles Bader <address@hidden> writes:

> While C-q can be changed to use hex chars, that's a change
> to its historical behavior.

I think people who want to input Unicode characters by
typing code point should customize read-quoted-char-radix to
16.

I once proposed C-q 8 and C-9 to change
read-quoted-char-radix to 10 and 16 temporarily so that one
can type C-q 9 c 0 RET to input U+00C0.  I still think it's
very convenient.

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Kenichi Handa
address@hidden