Custom Query (1030 matches)

(from ​http://clozure.com/pipermail/openmcl-devel/2009-May/009380.html)

In cmd.exe, I cd to c:\cclㅁ; (c:\cclM where M is the square Korean character #\u+3141; any Korean characters in the path have this effect) and run C:\cclㅁ>wx86cl.exe > log.txt

> Error: value NIL is not of the expected type (OR STRING PATHNAME STREAM).
> While executing: PATHNAME-DIRECTORY, in process Initial(0).
> Type :GO to continue, :POP to abort, :R for a list of available restarts.
> If continued: Skip (possibly crucial) startup function
CCL::INIT-LOGICAL-DIRECTORIES.
> Type :? for other options.
> Error: value NIL is not of the expected type CCL::RECURSIVE-LOCK.
> While executing: CCL::RECURSIVE-LOCK-PTR, in process Initial(0).
> Type :POP to abort, :R for a list of available restarts.

We see a similar problem on Darwin:

$ cd ccl-1.3-日本語/
$ ./dx86cl
> Error: value NIL is not of the expected type (OR STRING PATHNAME STREAM).
> While executing: PATHNAME-DIRECTORY, in process Initial(0).
> Type :GO to continue, :POP to abort, :R for a list of available restarts.
> If continued: Skip (possibly crucial) startup function CCL::INIT-LOGICAL-DIRECTORIES.
> Type :? for other options.
1 > 

We don't provide interface databases that include new Leopard stuff (like NSGradient, for example).

At some fairly near future date, we might want to build interfaces with -mmacosx-version-min=10.5 or come up with some scheme to allow the user to switch between various versions.

(From Pascal Costanza, ​http://clozure.com/pipermail/openmcl-devel/2009-September/010353.html)

Clozure Common Lisp seems to be too eager in its checking of congruency of generic function lambda lists and those of their methods.

Consider the following example:

? (defgeneric foo (a b c))
#<STANDARD-GENERIC-FUNCTION FOO #x30004125B93F>
? (add-method
   #'foo
   (make-instance 'standard-method
     :qualifiers '()
     :specializers (list (find-class 't) (find-class 't) (find-class 't))
     :lambda-list '(a b c)
     :function (lambda (&rest args) (print args))))
> Error: Lambda list of method #<STANDARD-METHOD NIL (T T T)>
>        is incompatible with that of the generic function FOO.
>        Method's lambda-list : (A B C)
>        Generic-function's   : (A B C)

While executing: CCL::CHECK-DEFMETHOD-CONGRUENCY, in process  
listener(1).

Indeed, check-defmethod-congruency uses the method-function to check for congruency, while it should actually use method-lambda-list for that purpose (at least in non-standard cases).

As far as I can tell at the moment, this is the only remaining step so that I can provide compatibility in Closer to MOP of the generic function invocation protocol to the specification in AMOP.