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[slime-devel] duplicate output with slime from cvs and sbcl 0.9.11
by Mario S.Mommer 20 Apr '06

20 Apr '06

Hello, Using sbcl 0.9.11 (+ threads) with slime from cvs duplicates output rather frequently. Interestingly, this is a problem only on my single cpu machine (pentium III Mobile) and there it hapens very often. On the one with two cpus (amd64 x2), if it happens with slime from cvs and sbcl 0.9.11 with threads, it must be very rare; I haven't seen it yet. Any ideas? Regards, Mario.

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[slime-devel] Daily ChangeLog diff
by mbaringer＠common-lisp.net 20 Apr '06

20 Apr '06

Index: slime/ChangeLog diff -u slime/ChangeLog:1.886 slime/ChangeLog:1.889 --- slime/ChangeLog:1.886 Tue Apr 18 03:47:08 2006 +++ slime/ChangeLog Wed Apr 19 12:00:23 2006 @@ -1,3 +1,39 @@ +2006-04-19 Christophe Rhodes <csr21(a)cam.ac.uk> + + * doc/Makefile (contributors.texi): use texinfo macros for + accented characters. + + * ChangeLog: canonize Gabor Melis' spelling, otherwise he appears + twice in the "Hackers of the good Hack table" + + * doc/slime.texi (nyorsko): delete + (EDITION): make it say 2.0 + +2006-04-19 Christophe Rhodes <csr21(a)cam.ac.uk> + + * swank.lisp (decoded-arglist-to-string): if the keyword and the + variable are different, print the keyword name with escapes. + (encode-keyword-arg): get the keyword and the arg-name the same + way round as in lambda lists. + (appliable-methods-keywords): use + swank-mop:compute-applicable-methods-using-classes and + compute-applicable-methods in the AMOP-friendly way, to get EQL + specializers right. + (class-from-class-name-form, extra-keywords/slots): new. + (extra-keywords/make-instance): use new functions. Also get + keywords from SHARED-INITIALIZE (after Dan Barlow) and + ALLOCATE-INSTANCE. + (extra-keywords/change-class): new. + (extra-keywords (eql 'change-class)): new. Won't work at present, + just as the CERROR case doesn't work. + +2006-04-19 Christophe Rhodes <csr21(a)cam.ac.uk> + + * swank-sbcl.lisp (preferred-communication-style): Make it nil + under win32, for now. + + * doc/slime.texi: document nil *communication-style* + 2006-04-18 Espen Wiborg <espenhw(a)grumblesmurf.org> * swank-corman.lisp: Define a class file-stream to let swank.lisp @@ -811,7 +847,7 @@ * slime.el (slime-repl-history-size, slime-repl-history-file): Use defcustom to declare the variables. -2005-10-23 Gabor Melis <mega(a)hotpop.com> +2005-10-23 Gábor Melis <mega(a)hotpop.com> * swank-backend.lisp (install-debugger-globally): new interface function @@ -1804,12 +1840,12 @@ (slime-repl-compile-and-load): Use save-some-lisp-buffers. (slime-oos): Use save-some-lisp-buffers. -2005-07-01 Gabor Melis <mega(a)hotpop.com> +2005-07-01 Gábor Melis <mega(a)hotpop.com> * swank-sbcl.lisp (threaded stuff): make SBCL 0.9.2.9+ work while retaining support for 0.9.2 -2005-06-28 Gabor Melis <mega(a)hotpop.com> +2005-06-28 Gábor Melis <mega(a)hotpop.com> * swank-sbcl.lisp (threaded stuff): horrible hack to make threaded SBCL 0.9.2 work. (also, Happy Birthday Christophe!)

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[slime-devel] C-up/C-down in slime repl, but not quite
by Samium Gromoff 19 Apr '06

19 Apr '06

I`ve noticed that pressing C-up/C-down with the cursor being outside the REPL -- that is, on some object -- not only has no effect of selecting an history item, but also "kills" the object the cursor resides on: the object loses the special red highlight and becomes boring gray text. Slime is recent-ish cvs (a week or so old). regards, Samium Gromoff

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[slime-devel] Better arglist support for make-instance?
by Daniel Barlow 19 Apr '06

19 Apr '06

I was quite impressed to see the special arglist support for make-instance. Using SBCL I had to hack it slightly so that it pays attention to user-supplied methods on SHARED-INITIALIZE: the following appears to work, though I don't guarantee it's Correct. :; cvs diff -u swank.lisp Index: swank.lisp =================================================================== RCS file: /project/slime/cvsroot/slime/swank.lisp,v retrieving revision 1.375 diff -u -r1.375 swank.lisp --- swank.lisp 28 Mar 2006 20:41:53 -0000 1.375 +++ swank.lisp 16 Apr 2006 22:06:36 -0000 @@ -1792,9 +1792,13 @@ (swank-mop:slot-definition-initargs slot)))) (initialize-instance-keywords (applicable-methods-keywords #'initialize-instance - (list class)))) + (list class))) + (shared-initialize-keywords + (applicable-methods-keywords #'shared-initialize + (list class nil)))) (return-from extra-keywords/make-instance (values (append slot-init-keywords + shared-initialize-keywords initialize-instance-keywords) allow-other-keys-p (list class-name-form)))))))))))

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[slime-devel] Daily ChangeLog diff
by mbaringer＠common-lisp.net 19 Apr '06

19 Apr '06

Index: slime/ChangeLog diff -u slime/ChangeLog:1.885 slime/ChangeLog:1.886 --- slime/ChangeLog:1.885 Sun Apr 16 19:34:19 2006 +++ slime/ChangeLog Tue Apr 18 03:47:08 2006 @@ -1,3 +1,8 @@ +2006-04-18 Espen Wiborg <espenhw(a)grumblesmurf.org> + + * swank-corman.lisp: Define a class file-stream to let swank.lisp + load. + 2005-04-17 Andras Simon <andras(a)renyi.hu> * swank-abcl.lisp: (accept-connection): New argument: timeout.

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[slime-devel] slime release
by Mario S.Mommer 18 Apr '06

18 Apr '06

Hello, I plan to take the current slime from cvs (taken at the moment I post this) and call it a release. Given the many features and fixes added since 1.3.1, I propose calling/numbering it slime 2.0 If there aren't any objections, I will publish it in about 24 hours. Regards, Mario.

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[slime-devel] slime 2.0
by Mario S.Mommer 18 Apr '06

18 Apr '06

Hello, There is a backend for scheme48. Any objections to including it in slime 2.0? I've heard strong rumors about some patches that are about to make it into the tree that add support for sbcl under windows. I think I'll wait until they are included. Regards, Mario.

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[slime-devel] No go with SBCL 0.9.2 and SLIME
by Marc 17 Apr '06

17 Apr '06

Using the latest SLIME from CVS HEAD, I get this: M-x slime * ;; Swank started at port: 32880. debugger invoked on a SIMPLE-ERROR in thread 3084629696: There is no applicable method for the generic function #<STANDARD-GENERIC-FUNCTION SWANK-BACKEND:SPAWN (0)> when called with arguments (# :NAME "Swank"). Type HELP for debugger help, or (SB-EXT:QUIT) to exit from SBCL. restarts (invokable by number or by possibly-abbreviated name): 0: [ABORT] Exit debugger, returning to top level. ((SB-PCL::FAST-METHOD NO-APPLICABLE-METHOD (T)) #<unavailable argument> #<unavailable argument> #<STANDARD-GENERIC-FUNCTION SWANK-BACKEND:SPAWN (0)> (#<CLOSURE # {958D2AD}> :NAME "Swank")) Any workaround? -Marc

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[slime-devel] Daily ChangeLog diff
by mbaringer＠common-lisp.net 17 Apr '06

17 Apr '06

Index: slime/ChangeLog diff -u slime/ChangeLog:1.884 slime/ChangeLog:1.885 --- slime/ChangeLog:1.884 Fri Apr 14 12:07:10 2006 +++ slime/ChangeLog Sun Apr 16 19:34:19 2006 @@ -1,3 +1,7 @@ +2005-04-17 Andras Simon <andras(a)renyi.hu> + + * swank-abcl.lisp: (accept-connection): New argument: timeout. + 2006-04-14 Gerd Flaig <gefla(a)pond.sub.org> * slime.el (slime-autodoc): Fix reference to unbound variable.

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[slime-devel] sbcl win32 support
by Christophe Rhodes 16 Apr '06

16 Apr '06

I attach the following patch really to check that I've got the specifics of the documentation for swank:*communication-style* nil right. SBCL's win32 port is currently less featureful than its functionality on Unix-like operating systems, but the current developer CVS (sadly not yet its anoncvs) has enough socket support to deal with *communication-style* nil, so (after Tim Ritchey) I've hacked swank-sbcl into working there. I don't think I've changed the operation on any other sbcl platform, but it's always possible I've erred somewhere along the line. Anyway, if people are happy with the documentation change I'll check this in later today. Cheers, Christophe Index: ChangeLog =================================================================== RCS file: /project/slime/cvsroot/slime/ChangeLog,v retrieving revision 1.879 diff -u -r1.879 ChangeLog --- ChangeLog 1 Apr 2006 22:55:28 -0000 1.879 +++ ChangeLog 11 Apr 2006 23:25:19 -0000 @@ -1,3 +1,11 @@ +2006-04-12 Christophe Rhodes <csr21(a)cam.ac.uk> + + * swank-sbcl.lisp (various): compatibility fixes and band-aids for + the win32 port that will be released as sbcl 0.9.12. Should have + no impact on operation on any other platform. + + * doc/slime.texi: document the NIL communication-style. + 2006-04-01 Matthew D. Swank <akopa(a)charter.net> * slime.el (slime-fontify-string): Use set-text-properties, not Index: swank-sbcl.lisp =================================================================== RCS file: /project/slime/cvsroot/slime/swank-sbcl.lisp,v retrieving revision 1.153 diff -u -r1.153 swank-sbcl.lisp --- swank-sbcl.lisp 22 Mar 2006 16:40:01 -0000 1.153 +++ swank-sbcl.lisp 11 Apr 2006 23:25:19 -0000 @@ -16,6 +16,7 @@ (eval-when (:compile-toplevel :load-toplevel :execute) (require 'sb-bsd-sockets) (require 'sb-introspect) + #-win32 (require 'sb-posix)) (declaim (optimize (debug 2))) @@ -32,11 +33,15 @@ ;;; TCP Server (defimplementation preferred-communication-style () - (if (and (member :sb-thread *features*) - #+linux - (not (sb-alien:extern-alien "linux_no_threads_p" sb-alien:boolean))) - :spawn - :fd-handler)) + (cond + ;; to be improved when Win32 support for serve-event or threads is + ;; present. + ((member :win32 *features*) nil) + ((and (member :sb-thread *features*) + #+linux + (not (sb-alien:extern-alien "linux_no_threads_p" sb-alien:boolean))) + :spawn) + (t :fd-handler))) (defun resolve-hostname (name) (car (sb-bsd-sockets:host-ent-addresses @@ -78,8 +83,12 @@ (sigio-handler signal code scp)))) (defun enable-sigio-on-fd (fd) - (sb-posix::fcntl fd sb-posix::f-setfl sb-posix::o-async) - (sb-posix::fcntl fd sb-posix::f-setown (getpid))) + #+win32 + (error "~S unsupported on this platform" 'enable-sigio-on-fd) + #-win32 + (progn + (sb-posix::fcntl fd sb-posix::f-setfl sb-posix::o-async) + (sb-posix::fcntl fd sb-posix::f-setown (getpid)))) (defimplementation add-sigio-handler (socket fn) (set-sigio-handler) @@ -139,6 +148,10 @@ (sb-sys:without-interrupts (funcall fn))) (defimplementation getpid () + ;; FIXME + #+win32 + (sb-unix:unix-getpid) + #-win32 (sb-posix:getpid)) (defimplementation lisp-implementation-type-name () Index: doc/slime.texi =================================================================== RCS file: /project/slime/cvsroot/slime/doc/slime.texi,v retrieving revision 1.44 diff -u -r1.44 slime.texi --- doc/slime.texi 3 Mar 2006 15:03:31 -0000 1.44 +++ doc/slime.texi 11 Apr 2006 23:25:19 -0000 @@ -1415,6 +1415,11 @@ The available communication styles are: @table @code +@item NIL +This style is the simplest of all: Lisp simply executes a loop, serving +@SLIME{} protocol requests. The simplicity means that the Lisp cannot do +any other processing while under @SLIME{}'s control. + @item :FD-HANDLER This style uses the classical Unix-style ``@code{select()}-loop.'' Swank registers the communication socket with an event-dispatching @@ -1446,8 +1451,8 @@ The default request handling style is chosen according to the capabilities your Lisp system. The general order of preference is -@code{:SPAWN}, then @code{:SIGIO}, then @code{:FD-HANDLER}. You can -check the default style by calling +@code{:SPAWN}, then @code{:SIGIO}, then @code{:FD-HANDLER}, with +@code{NIL} as a last resort. You can check the default style by calling @code{SWANK-BACKEND:PREFERRED-COMMUNICATION-STYLE}. You can also override the default by setting @code{SWANK:*COMMUNICATION-STYLE*} in your Swank init file.

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