Custom Query (1030 matches)

File-compiling (defun ltv ()

(car (load-time-value (list nil))))

Yields (ltv) => #:LOAD-TIME-EVAL and CDR yields ((FUNCALL #<Anonymous Function #x3020066140CF>))

On rare occasions, gethash returns nil dispite the existence of the entry.

toor@toor-VirtualBox:~/src/lisp$ ~/ccl/lx86cl -n
Welcome to Clozure Common Lisp Version 1.8-r15286M  (LinuxX8632)!
? (load "lock-free-hash-table-test.lisp")

#<EXTERNAL-PROCESS (/bin/echo)[9149] (RUNNING) #x1839788E> 
#<EXTERNAL-PROCESS (/bin/echo)[9152] (RUNNING) #x1835FF26> 
#<EXTERNAL-PROCESS (/bin/echo)[9154] (RUNNING) #x1841F11E> 
...
#<EXTERNAL-PROCESS (/bin/echo)[15259] (RUNNING) #x1D41E8E6> 
#<EXTERNAL-PROCESS (/bin/echo)[15261] (RUNNING) #x1D4D0536> 
#<EXTERNAL-PROCESS (/bin/echo)[15264] (RUNNING) #x1D74E746> 
> Error: value NIL is not of the expected type NUMBER.
> While executing: CCL::+-2, in process listener(1).
> Type :POP to abort, :R for a list of available restarts.
> Type :? for other options.
1 > 

The following forms, typed into a listener, wedge the event thread.

(in-package "CCL")
(loop for k being each hash-key of *objc-method-signatures* do (format t "~&~s" k))

If I type them at the tty where I did (require 'cocoa), it works as expected.