Re: [PATCH] Unicode Lisp reader escapes

[Kenichi Handa]

In article <address@hidden>, Aidan Kehoe <address@hidden> writes:
[...]
> 2006-04-29  Aidan Kehoe  <address@hidden>

>       * lread.c (read_escape):
>       Provide a Unicode character escape syntax; \u followed by exactly
>       four or \U followed by exactly eight hex digits in a comment or
>       string is read as a Unicode character with that code point. 
[...]
> +     lisp_char = call2(intern("decode-char"), intern("ucs"),
> +                       make_number(i));
> +

First of all, is it safe to call Lisp program in
read_escape?  Don't we have to care about GC and
buffer/string-data relocation?

---
Kenichi Handa
address@hidden