Custom Query (1030 matches)

When I try to run wx86cl.exe under Windows 2000 Professional, it fails with the following error message: "The procedure entry point AddVectoredExceptionHandler could not be located the dynamic link library KERNEL32.dll"

e.g. when I do the following loop, it only read two lines. (Lispworks and CLisp read 3 lines)

(loop for i from 1 to 3 do (read-line))
1 2
2 3
NIL
}}
and the following code only reports error in Clozure (in CLisp and Lispworks it is fine):
{{{
? (defun take-input(n)
(let ((s ()))
  (dotimes (i n)
    (push 
     (with-input-from-string (s (read-line)) (loop for x = (read s nil :end) until (eq x :end) collect x)) s))
s))
? (take-input 1)
1 2
> Error: Reader error on #<STRING-INPUT-STREAM  #x302006AA204D>, near position 1, within ")":
>        Unmatched ')' .
}}}

With CCL "Version 1.2-r11583M (LinuxPPC32)" my test

(defun test ()

(format t "Hello, world!"))

(defun make ()

(save-application "tst.exe" :toplevel-function #'test

:error-handler :quiet :prepend-kernel t))

happily prints "Hello, world!" and exits.

But with Windows 32bit CCL fresh from SVN (updated and rebuilt) it prints

Hello, world!

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. 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. Error: value NIL is not of the expected type CCL::RECURSIVE-LOCK.

.... ....

and then hangs, eating CPU.

Further tinkering showed that my TEST function could be as simple as

(defun test () (ccl:gc))

Called from REPL - everything is OK; called as top-level function in a exe - program busy-waits for something.

Also, CCL prints at start-up

Can't get desired heap address at 0x4000000

May it have something to do with this GC problem? In REPL everything is OK, though: it succefully finishes a hour-long computation.

Windows: XP SP2. CPU: Intel Core Duo.