[babel-devel] Changes

[Luís Oliveira]

Hello again,

On Wed, Apr 8, 2009 at 9:51 PM, Dan Weinreb <dlw at itasoftware.com> wrote:
> CCL does not support having a character with code #\udcf0.
> The reader signals a condition if it sees this.  Unfortunately,
> using #-ccl does not seem to solve the problem, presumably
> since the #- macro is working by calling "read" and it is
> not suppressing unhandled conditions, or something like
> that.  It might be hard to fix that in a robust way.

As I've mentioned before, this was a bug in Babel's #\ reader. I've
pushed a fix to the repository along with a regression test. I've also
disabled the problematic UTF-8B tests using #-ccl.


> The (or (code-char ..) ...) change, on the other hand,
> I think should be made in the official sources.  The
> Hyperspec says clearly that code-char is allowed to
> return nil.

I've changed TEST-UNICODE-ROUNDTRIP not to try and encode non-characters.

HTH.

-- 
Luís Oliveira
http://student.dei.uc.pt/~lmoliv/