Custom Query (1030 matches)

CCL 1.4 and 1.5 (32 bit) on Mac OS X 10.5 gives

#C(0.19230972534099303d0 -0.1597403190784087d0)

The correct answer should be closer to

#C(0.19230972430417584 -0.15974031883619208)

as produced by cmucl and clisp.

Perhaps a contagion problem?

Hi,

When the a package is present, say, HUNCHENTOOT, the following works

(defpackage :foo

(:use :cl :hunchentoot))

(in-package :foo)

..

However, as start to use more packages during the course of hacking, I sometimes :USE non-existent package or misspell its name.

(defpackage :foo

(:use :cl :hunchentoot :frob))

(in-package :foo)

..

On Linux, I get the correct behaviour:

The name "FROB" does not designate any package.

[Condition of type SB-KERNEL:SIMPLE-PACKAGE-ERROR]

But on Win32, things get unwieldy: I first get the error, but if I try to correct it by fixing the spelling or loading an ASDF system, all forms refuse to evaluate. For example, after fixing the typo, I get this:

Undefined function :USE called with arguments (:CL

:CL-WHO :POSTMODERN :SIMPLE-DATE :HUNCHENTOOT) .

[Condition of type CCL::UNDEFINED-FUNCTION-CALL]

Even evaluating () returns ==> COMMON-LISP:NIL

The only way I know how to repair things without restarting CCL is to do this:

FOO> (cl-user::in-package :cl-user) #<Package "COMMON-LISP-USER"> CL-USER> (in-package :foo) #<Package "FOO">

Attached is a stack trace.

CL-USER> (lisp-implementation-version) "Version 1.4 (WindowsX8632)"

CCL 1.5, Windows XP, x86 Given a source file danderoli.lisp,

(ccl:save-application
   "danderoli.cgi"
   :error-handler :quit :prepend-kernel t))

hangs (danderoli.cgi gets created, but is only 1731 Kb), while

(ccl:save-application
   "dand.cgi"
   :error-handler :quit :prepend-kernel t))

doesn't. The documentation doesn't seem to mention it. Is it a bug or am I missing something?