Re: ucs method on non-supported unicode chars

[Juanma Barranquero]

I didn't receive any answer to this question.  I'd say the current
behavior of the ucs input method could be considered a bug.

             /L/e/k/t/u


On 12/18/06, Juanma Barranquero <address@hidden> wrote:

> With function `ucs-insert' (from lisp/international/ucs-tables.el):
>
>   M-x ucs-insert RET 4DF9 RET => "Character U+4DF9 is not yet
> supported" (an error message).
>
> With ucs input method:
>
>   U4DF9 => "ä·¹" (in the buffer).
>
> Why does the ucs input method try to insert what it knows is an
> unsupported character? In which way it is better to get "ä·¹" than a
> helpful error message?
>
> I ask because the behavior is clearly intentional. `utf-8-ccl-encode'
> is defined in leim/quail/uni-input.el, and `ucs-input-method' includes
> this error handling:
>
>  (if c
>     (list c)
>   (aset status 0 n)
>   (string-to-list (ccl-execute-on-string
>                    'utf-8-ccl-encode status "")))