slime-devel

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4231 discussions

[slime-devel] patch for a glitch in swank-sbcl.lisp
by Philipp Matthias Schäfer 03 Apr '09

03 Apr '09

Hi, I slime-compile-and-load-file'ed a buffer which contains an expression (load (compile "otherfile.lisp")) and the compilation of the buffer itself worked flawlessly, about which the minibuffer informed me correctly. However since I had my slime-repl buffer not in the foreground I didn't notice that the compilation of otherfile.lisp actually failed. Looking at the source for my backend (sbcl) I noticed that the swank-compile-file function in swank-sbcl.lisp returns just nil in the event of a sb-c:fatal-compiler-error condition, whereas normally the function returns true as a third value in case the compilation did not succeed. This is a problem, since compile-file-for-emacs which calls swank-compile now gets the default value nil as a third return value, which is supposed to signify success. The following patch fixes the problem, that is, a buffer with the debugger is presented to me, which is the same behavior I get when calling slime-load-file after slime-compile-file. --- swank-sbcl.lisp 7 Mar 2009 19:08:03 -0000 1.237 +++ swank-sbcl.lisp 25 Mar 2009 21:02:23 -0000 @@ -512,7 +512,7 @@ (source-cache-get input-file (file-write-date input-file)) (not (load output-file)))))) - (sb-c:fatal-compiler-error () nil))) + (sb-c:fatal-compiler-error () (value nil nil t)))) ;;;; compile-string Regards. Philipp

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[slime-devel] slime-inspector-copy-down
by Chaitanya Gupta 03 Apr '09

03 Apr '09

Hello, The function slime-inspector-copy-down (bound to M-RET in the inspector) in slime.el has been commented out in cvs for some time. Is it going to be "uncommented" and brought back to life? Or is there an alternative function to do the same thing? Chaitanya

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Re: [slime-devel] slime+sbcl+emacs on windows
by edgar-rft＠web.de 01 Apr '09

01 Apr '09

Hi Andrey and the slime devels, > Andrey wrote: I have problem with repl on emacs: after run slime, > before restarting repl on condition, all output prints on emacs > buffer *inferior-lisp*.... Edgar: I had similar SLDB restart problems with SBCL on Windows. According to a workaround suggestion by Hartmut Eller: --- citation --- > The best solution would be to fix HANDLE-LISTEN, but I don't know how to > do that. As a workaround you can probably replace > > (wait-for-event `(:sldb-return ,(1+ level)) t) ; clean event-queue > > in sldb-loop with: > > (poll-for-event `(:sldb-return ,(1+ level))) --- end of citation --- I have canged the "sldb-loop" in my "swank.lisp" to: --- part of "sldb-loop" in "swank.lisp" --- ;; changed for SBCL on Windows according to: ;; http://article.gmane.org/gmane.lisp.slime.devel/7991 (if (and (equal (lisp-implementation-type) "SBCL") (equal (software-type) "Win32")) (poll-for-event `(:sldb-return ,(1+ level))) (wait-for-event `(:sldb-return ,(1+ level)) t)) ; clean event-queue --- end of code --- With this modification I can use the same "swank.lisp" with CLISP as well as SBCL on Windows and Linux. - edgar -- The author of this email does not necessarily endorse the following advertisements, which are the sole responsibility of the advertiser: _______________________________________________________________________ DSL zum Nulltarif + 20 Euro Extraprämie bei Online-Bestellung über die DSL Freundschaftswerbung! http://dsl.web.de/?ac=OM.AD.AD008K15279B7069a

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[slime-devel] slime+sbcl+emacs on windows
by Andrey P. 31 Mar '09

31 Mar '09

I have problem with repl on emacs: after run slime, before restarting repl on condition, all output prints on emacs buffer *inferior-lisp*. Example: *slime-repl* ; SLIME - ChangeLog file not found CL-USER> (format t "df") NIL CL-USER> *inferior-lisp* ;; Swank started at port: 1556. CL-USER> df Then in repl I activated condition: *slime-repl* CL-USER> df *sldb* The variable DF is unbound. [Condition of type UNBOUND-VARIABLE] Restarts: 0: [RETRY] Retry SLIME REPL evaluation request. 1: [ABORT] Return to SLIME's top level. 2: [ABORT] Abort 3: [CLOSE-CONNECTION] Close SLIME connection 4: [ABORT] Exit debugger, returning to top level. Backtrace: 0: (SB-INT:SIMPLE-EVAL-IN-LEXENV DF #<NULL-LEXENV>) --more-- only after choosing restart 2 repl acquire desired behaviour: *slime-repl* CL-USER> df ; Evaluation aborted. CL-USER> (format t "df") df NIL CL-USER> used soft: Win XP GNU Emacs 22.2.1 SBCL 1.0.22 slime cvs snapshot on 27.03.2009

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[slime-devel] Slime + mit-scheme + MacOS
by Nunez Steve 31 Mar '09

31 Mar '09

G'Day All, Does anyone here know of any pointers to getting Slime working with MIT scheme on the Mac? I've followed most all of the instructions in swank-mit-scheme.scm, however have run into a few issues and suggestions for improvements: 1. The author states 'You also need the `netcat' program to create sockets. MIT Scheme has some socket functions built-in, but I couldn't figure out how to access the locat port number of a server socket. We shell out to netcat to get us started.' Fine, but he doesn't state which version of netcat is required. The version on Mac OS, and on many other systems is named 'nc'. Other versions, such as the GNU NetCat, don't have a '-q' option. 2. Even after trying various combinations of 'nc', 'netcat' and experimenting with various netcat options, the system hangs at: ' 1 ]=> ;Loading "format.com"... done ;Loading "load.scm"... ; Loading "sos-unx.pkd"... done ; Loading "slot.com"... done ; Loading "class.com"... done ; Loading "instance.com"... done ; Loading "method.com"... done ; Loading "printer.com"... done ; Loading "macros.com"... done ;... done ;Loading "/Development/Applications/slime/contrib/swank-mit-scheme.scm"... done Both within emacs and from the command line. I've looked high and low for any how-to's or tutorials for slime+mit-scheme, but most everything I can easily locate are questions asking how not to use emacs! I'm not an emacs beginner, but am to scheme. Does anyone have any helpful cheat-sheets on getting this working? Or, is this a case of slime/swank development moving ahead without anyone (else) using it on mit-scheme? I notice that the MIT course 6.001 now uses PLT Scheme and it's IDE, so I imagine the number of users of this combination has gone down significantly. Cheers, - SteveN

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[slime-devel] Error from gcc compiling 1.0.26.21 on win32
by Matthew D. Swank 29 Mar '09

29 Mar '09

This can't be good: gcc -g -o sbcl.exe alloc.o backtrace.o breakpoint.o coreparse.o dynbind.o funcal l.o gc-common.o globals.o interr.o interrupt.o largefile.o monitor.o os-common.o parse.o print.o purify.o pthread-futex.o pthread-lutex.o regnames.o run-program .o runtime.o save.o search.o thread.o time.o util.o validate.o vars.o wrap.o x86 -arch.o win32-os.o x86-win32-os.o gencgc.o x86-assem.o -mno-cygwin -lm interrupt.o: In function `deferrables_blocked_p': /usr/local/src/sbcl-dev/sbcl-build/src/runtime/interrupt.c:256: undefined refere nce to `_deferrable_sigset' /usr/local/src/sbcl-dev/sbcl-build/src/runtime/interrupt.c:256: undefined refere nce to `_all_signals_blocked_p' interrupt.o: In function `blockables_blocked_p': /usr/local/src/sbcl-dev/sbcl-build/src/runtime/interrupt.c:280: undefined refere nce to `_blockable_sigset' /usr/local/src/sbcl-dev/sbcl-build/src/runtime/interrupt.c:280: undefined refere nce to `_all_signals_blocked_p' interrupt.o: In function `gc_signals_blocked_p': /usr/local/src/sbcl-dev/sbcl-build/src/runtime/interrupt.c:304: undefined refere nce to `_gc_sigset' /usr/local/src/sbcl-dev/sbcl-build/src/runtime/interrupt.c:304: undefined refere nce to `_all_signals_blocked_p' collect2: ld returned 1 exit status make: *** [sbcl.exe] Error 1 make: Leaving directory `/usr/local/src/sbcl-dev/sbcl-build/src/runtime' -- "You do not really understand something unless you can explain it to your grandmother." -- Albert Einstein.

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None
by Volkan YAZICI 17 Mar '09

17 Mar '09

X-OriginalArrivalTime

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[slime-devel] Fwd: sbcl run-program output
by Robert Brown 13 Mar '09

13 Mar '09

When I use SBCL's run-program function to run a Unix command from the Slime REPL and the command produces a lot of output, I get a run time error. A sample acktrace is included below. Examples are: (sb-ext:run-program "/bin/cat" '("/etc/bash_completion") :output *terminal-io* :search t :wait t) or (sb-ext:run-program "/bin/cat" '("/etc/bash_completion") :output *standard-output* :search t :wait t) If I collect the output into a string and then print the string, everything works fine: (progn (princ (with-output-to-string (out) (sb-ext:run-program "/bin/cat" '("/etc/bash_completion") :output out :search t :wait t)) *terminal-io*) nil) My goal is to see the command's output as it's generated. Does anyone know how to do this? bob ==================== non-empty buffer when EOF reached while reading from child: #(99 117 114 32 41 32 41 10 9 9 ...) [Condition of type SIMPLE-ERROR] Restarts: 0: [ABORT] Abort sending output to Emacs. 1: [RETRY] Retry SLIME REPL evaluation request. 2: [ABORT] Return to SLIME's top level. 3: [ABORT] Exit debugger, returning to top level. Backtrace: 0: ((LAMBDA (SB-IMPL::FD)) #<unavailable argument>) 1: (SB-IMPL::SUB-SUB-SERVE-EVENT 0 200000) 2: (SB-IMPL::SUB-SERVE-EVENT 0 200000 NIL) 3: ((LAMBDA (SWANK-BACKEND::STREAMS &OPTIONAL SWANK-BACKEND::TIMEOUT)) (#<SB-SYS:FD-STREAM for "a socket" {B36B031}>) NIL) 4: (SWANK::WAIT-FOR-EVENT/EVENT-LOOP (:EMACS-PONG 16) NIL) 5: (SWANK::WAIT-FOR-EVENT (:EMACS-PONG 16) NIL) 6: (SWANK::SEND-USER-OUTPUT ..) 7: ((LAMBDA ())) 8: ((LAMBDA ())) 9: ((SB-PCL::FAST-METHOD STREAM-FINISH-OUTPUT (SWANK-BACKEND::SLIME-OUTPUT-STREAM)) #(3 NIL 2 NIL 5 NIL ...) #<unavailable\ argument> #<SWANK-BACKEND::SLIME-OUTPUT-STREAM {AAB0BF1}>) 10: ((LAMBDA ())) 11: ((SB-PCL::FAST-METHOD STREAM-WRITE-STRING (SWANK-BACKEND::SLIME-OUTPUT-STREAM T)) ..) 12: (SB-IMPL::%WRITE-STRING ..) 13: ((LAMBDA (SB-IMPL::FD)) #<unavailable argument>) 14: (SB-IMPL::SUB-SUB-SERVE-EVENT 1 0) 15: (SB-IMPL::SUB-SERVE-EVENT 1 0 NIL) 16: (SB-SYS:SERVE-ALL-EVENTS 1) 17: (PROCESS-WAIT #<SB-IMPL::PROCESS 9630 :SIGNALED> NIL) 18: (RUN-PROGRAM "/bin/cat" ("/etc/bash_completion"))[:EXTERNAL] 19: (SB-INT:SIMPLE-EVAL-IN-LEXENV (RUN-PROGRAM "/bin/cat" '("/etc/bash_completion") :OUTPUT *STANDARD-OUTPUT* :SEARCH ...) \ #<NULL-LEXENV>) 20: (SWANK::EVAL-REGION "(sb-ext:run-program \"/bin/cat\" '(\"/etc/bash_completion\") :output *standard-output* :search t :\ wait t)\n") 21: ((LAMBDA ())) 22: (SWANK::TRACK-PACKAGE #<CLOSURE (LAMBDA #) {B05A8AD}>) 23: (SWANK::CALL-WITH-RETRY-RESTART "Retry SLIME REPL evaluation request." #<CLOSURE (LAMBDA #) {B05A83D}>) 24: (SWANK::CALL-WITH-BUFFER-SYNTAX NIL #<CLOSURE (LAMBDA #) {B05A825}>) 25: (SWANK::REPL-EVAL "(sb-ext:run-program \"/bin/cat\" '(\"/etc/bash_completion\") :output *standard-output* :search t :wa\ it t)\n")

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Re: [slime-devel] Bug#517839: slime: SLIME fails to upgrade
by Luca Capello 12 Mar '09

12 Mar '09

tags 517839 + upstream thanks Hi Christoph! Cc:ing the slime-devel mailing list, since this is an upstream issue (already reported, read below). Please keep the Debian BTS as cc:ed (no subscription requnired). On Mon, 02 Mar 2009 14:09:10 +0100, Christoph Egger wrote: > Updating SLIME in testing fails on configuration. See the aptitude > output attached to this mail. Please always set LANG=C when you provide logs, since it is difficult to parse foreign languages ;-) I can reproduce the bug on a clean cowbuilder chroot: first, I created it for lenny, then installed slime together with xemacs21 and emacs22 (no errors). After that I modified apt's sources.list to point to testing: ===== root@gismo:/# apt-get update Get:1 http://cdn.debian.net testing Release.gpg [197B] Get:2 http://cdn.debian.net testing Release [71.6kB] Get:3 http://cdn.debian.net testing/main Packages [5533kB] Fetched 5604kB in 11s (497kB/s) Reading package lists... Done root@gismo:/# apt-get dist-upgrade [...] The following packages will be upgraded: aptitude base-files bash binutils cl-swank cowdancer cpio cpp cpp-4.3 debconf debconf-i18n debianutils fakeroot findutils g++ g++-4.3 gcc gcc-4.3 gcc-4.3-base gnupg gpgv grep gzip libc6 libc6-dev libdb4.6 libept0 libgcc1 libgcrypt11 libgdbm3 libgmp3c2 libgnutls26 libgomp1 libice6 libmpfr1ldbl libncurses5 libncursesw5 libreadline5 libsepol1 libsm6 libstdc++6 libstdc++6-4.3-dev libtasn1-3 libxapian15 libxau6 libxaw7 mawk mktemp ncurses-base ncurses-bin pbuilder readline-common realpath sed slime tzdata 56 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Need to get 37.5MB/38.7MB of archives. After this operation, 3084kB of additional disk space will be used. Do you want to continue [Y/n]? y [...] ===== > Compiling /usr/share/xemacs21/site-lisp/slime/slime.el... > While compiling toplevel forms in file /usr/share/xemacs21/site-lisp/slime/slime.el: > !! error (("Required feature arc-mode was not provided")) >>>Error occurred processing slime.el: > Required feature arc-mode was not provided This is the problem, specific to xemacs21 and not emacs22. The problem is in slime.el at line 69: --8<---------------cut here---------------start------------->8--- (require 'overlay)) (require 'easymenu) (eval-when (compile) (require 'arc-mode) (require 'apropos) (require 'outline) (require 'etags)) --8<---------------cut here---------------end--------------->8--- This has already been reported upstream, see the discussion at http://common-lisp.net/pipermail/slime-devel/2008-October/015633.html Quoting Helmut Heller from the thread above: --8<---------------cut here---------------start------------->8--- On Mon, 27 Oct 2008 19:49:13 +0100, Helmut Eller wrote: > * Steven E. Harris [2008-10-27 00:21+0100] writes: > >>> Byte-compilation doesn't work in XEmacs, though. >> >> In general, or as a result of this change? Before my last post, I was >> able to byte-compile slime.el when I commented out the `require' form, >> but I concede that I didn't test the result. > > It doesn't work because arc-mode.el in XEmacs provides 'archive-mode > instead of 'arc-mode. --8<---------------cut here---------------end--------------->8--- Since on Debian we byte-compile emacsen files at installation, I do not know how to proceed here. Is not this a bug in XEmacs? I would say so and thus reassign the bug to xemacs21. Thx, bye, Gismo / Luca

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[slime-devel] Double end-table in CVS doc/slime.texi
by Barry Fishman 11 Mar '09

11 Mar '09

Please fix the extra "@end table in doc/slime.tex: cvs diff: Diffing doc Index: doc/slime.texi

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