The Clozure CL documentation of the TRACE extensions could stand to include some examples. Inferring the syntax from the informal grammar is doable but time-consuming.
Following the instructions from the manual for getting symbols with oprofile:
Welcome to Clozure Common Lisp Version 1.3-dev-r11053M-trunk (LinuxX8664)!
? (require "ELF")
"ELF"
("ELF")
? (ccl::write-elf-symbols-to-file "home:elf-symbols")
> Error: Can't initialize libelf object for "home:elf-symbols": Request error: invalid ELF_C_* argument
> While executing: CCL::CREATE-ELF-OBJECT, in process listener(1).
$ ls -l /usr/lib64/libelf.so*
0 lrwxrwxrwx 1 root root 15 2008-10-11 10:04 /usr/lib64/libelf.so -> libelf.so.0.8.4*
0 lrwxrwxrwx 1 root root 15 2008-10-11 10:04 /usr/lib64/libelf.so.0 -> libelf.so.0.8.4*
88 -rwxr-xr-x 1 root root 89392 2008-10-11 10:04 /usr/lib64/libelf.so.0.8.4*
Thanks,
David
Not sure if this is known:
Welcome to Clozure Common Lisp Version 1.3-dev-r11046M-trunk (LinuxX8632)!
(defvar *msg*
(map '(simple-array (unsigned-byte 8))
#'char-code
(concatenate 'string "Parameter: %lld"
(string #\Newline)
(string #\Null))))
(defun broken (value)
(ccl:with-pointer-to-ivector (msg-pointer *msg*)
(ccl:external-call "printf"
:address msg-pointer
:signed-doubleword value)))
;;; This works.
? (broken 42)
Parameter: 42
NIL
;;; This does not.
? (broken #x40000000)
> Error: value 1073741824 is not of the expected type (UNSIGNED-BYTE 64).
> While executing: BROKEN, in process listener(1).
32- and 64-bit versions of Clozure CL for Windows are now available in svn: <http://svn.clozure.com/publicsvn/openmcl/trunk/windows> The 64-bit version's been available for a while; the 32-bit version's brand new (and still contains some known runtime bugs, along with all of the unknown ones.) We only have a few (real or virtual) Windows boxes available, so it'd be helpful if people with (a) interest (b) some time and (c) access to real or virtual Windows boxes could take this for a ride around the block, kick the tires, etc. As of yesterday, the win32 version could compile itself successfully 3 times out of 4 and crashed the 4th time. The win64 version hasn't had a random unexpected crash in a few months, but AFAIK I've been the only person using it much. As much as anything, it'd be interesting to see if this general impression (the win32 port is at the outer bounds if usability, the win64 port is generally a lot closer) is confirmed or refuted by other people's experience. Both version should run under XP or Vista (but almost certainly not under anything older than XP.) XP is several years old now, and XP with a recent "service pack" is somewhat different from earlier version. Most of the Win32 development's been done under a fairly recent (SP3) version of XP; it'd be interesting to know whether it works on eariler versions. The 64-bit version requires a 64-bit version of Windows (XP64, Vista 64. maybe some server OS versions.) It's currently the case that the 32-bit version of CCL doesn't run under 64-bit OS releases. We understand why it doesn't, and hope to remove this restriction ASAP.(Continue reading)
I have tried these on both Mac and Linux and they behave the same, and that is to do nothing. They don't error, but just return. create-directory returns the multiple values: path of the supposedly new directory and nil: (create-directory "/home/jsa/TEST") => #p"/home/jsa/TEST", NIL But the directory isn't created. I also haven't found what the MODE keyword is supposed to be or do. directory returns nil whether or not the directory given exists: (directory "/home/jsa") => nil (directory "/gobbledegook") => nil I also couldn't find the meaning of the various keywords to this either, but tried various permutations of :files t, :directories t, etc. with no apparent effect. I tried both with path syntax input as well: #p"/home/jsa/TEST", #p"/home/jsa", etc. Nothing. Anyone have any ideas?? /Jon
Is there any particular reason for the distinction on darwin of naming the image by tacking an ".image" onto the filename, and other platforms that use an equivalent named file in uppercase? The reason I ask is that I commonly work on Linux images running in a VM on MacOS. Generally, my home directory is just mapped through to the underlying HFS filesystem. With the case-paired filenames, I'm not able to store CCL in my home directory, but must expand it somewhere in a native filesystem. It seems like things would be simpler overall to just use an extension on the name, and allow things to work on any platform, even if the filesystem happens to be case insensitive. Thanks, David Brown
Hi, CCL extensively uses the ENUMERATE-HASH-KEYS-AND-VALUES function underneath most of hash table functions (MAPHASH, WITH-HASH-TABLE- ITERATOR). This causes a great deal of waste when iterating through a very large hash table (like I have now ~10^8 entries). The way I understand the code from briefly looking at l0-hash.lisp and hash.lisp, the contents of the hash table are first stored in a pair of vectors, then the vectors are iterated through. WITH-HASH-TABLE-ITERATOR is used everywhere like in the expansion of the LOOP macro. There is simply no standard way in CCL to iterate through the contents of a hash table without doing this double work. Is there some fundamental limitation of the way hash tables are implemented in CCL that prevent iterating through its contents only once? Osei
It's been ready for a while now, but I don't think we ever mentioned it, so... Clozure CL 1.2 is now available. Clozure CL is is an open source Common Lisp implementation that runs on PowerPC hardware under Mac OS X and Linux, and on x86-64 hardware under Mac OS X, Linux, and FreeBSD. Clozure CL used be called OpenMCL. It is also sometimes called CCL. http://trac.clozure.com/openmcl has instructions on how to get it. Release notes are included in the distribution, or at http://trac.clozure.com/openmcl/browser/trunk/source/doc/release-notes.txt (That release notes URL has "trunk" in it, but these really are the correct notes.)
Hello, I'm running CCL 1.2-r10552 PPC 32 and the latest CVS portableaserve (pretty old). This is on a G5 Mac with OS X 10.4.11 I find that I can't restart the server. The first start works fine, but the subsequent ones freeze. eg: ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; (net.aserve:start :port 8000) ;; server works OK (net.aserve:shutdown) ;; server stopped OK - no connections accepted (net.aserve:start :port 8000) ;; server now accepting connections, but the connection freezes ;; no log output appears. A restarted server never works. ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; I'm a bit stuck. Is anyone else using portable aserve? Has anyone had success? Or is there an updated version of aserve somewhere? The aserve mail list is all spam, alas. Many thanks, Jan(Continue reading)
Hi all, I've searched the list archives and the clozure wiki but can find not reference to my issue so I thought I post here to see if anyone can help. I've recently installed ccl on my G5 system running OS X 10.5.4. I'm new to clozure but as near as I can tell, all seems well (using ppc64 just because). Until, that is, I tried building the IDE using the procedure in the manual. It fails for me with the following: Welcome to Clozure Common Lisp Version 1.2-r10552 (DarwinPPC64)! ? (require :cocoa-application) > Error: Unknown foreign type: :<MARG> > While executing: %PARSE-FOREIGN-TYPE, in process listener(1). > Type :POP to abort, :R for a list of available restarts. > Type :? for other options. 1 > I've tried this with the 1.2 tarball, updated from svn, and with fresh trunk checkout. They all fail in the same way. It worked fine for me with the ppc32 image as well as X8664 on my MacBook Pro. I searched around to see if this was a known issue or it simply isn't supported but I came up empty. Any assistance with this will be appreciated. It isn't absolutely essential that I use the 64 bit image but if I can get it to work, why not?(Continue reading)Thanks in advance, Garth
morning; make-method-lambda is a know symbol, but defmethod reads as if it is implemented without it. are there any plans to include it in the ccl mop? thanks,
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