slime-devel May 2004

slime-devel@common-lisp.net

35 participants
65 discussions

[slime-devel] comma shortcut doesn't work always
by Edi Weitz 31 Jan '06

31 Jan '06

Another minor glitch that I encountered is that the comma shortcut in the REPL doesn't always work. I can consistently reproduce it (GNU Emacs 21.3.50 and also 21.3 release) like this: 1. Make sure point is at the beginning of a REPL input line. 2. Split Emacs frame into two windows, one of them being the REPL the other one containing something else. 3. Hide REPL window with C-x 0. 4. Now type M-x slime. 5. Type the comma. At this point I'm not asked for a shortcut command in the minibuffer but the comma is simply entered into the REPL instead. Anybody else seeing this? Cheers, Edi.

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Re: [slime-devel] Re: CLISP SLIME implementation breaks in CVS
by Bill_Clementson＠peoplesoft.com 21 Jan '06

21 Jan '06

Luke Gorrie <luke(a)bluetail.com> writes: > Bill_Clementson(a)peoplesoft.com writes: > > > My previous SLIME installation was a CVS install from 4/18. I've just taken > > the latest CVS install and the CLISP SLIME implementation (under Windows) > > breaks. Here is the error: > > > > COERCE: #<MACRO #<COMPILED-CLOSURE SWANK::DEFSLIMEFUN>> cannot be coerced > > to type FUNCTION > > [Condition of type SIMPLE-TYPE-ERROR] > > I can reproduce this but I've no idea what is causing it. It /looks/ > like someone is trying to call defslimefun as a function rather than a > macro, but I don't see where it could happen -- the macro is declared > at the top of the only file that refers to it. > > I did fix a different but similar problem that I got under CLISP. It > seems like I had to swap the order of a couple of macros, one of which > expanded into into code that calls the other, but that surely can't be > the reason. > > > Backtrace: > > 0: EVAL frame for form (SWANK:CREATE-SWANK-SERVER 4007) > > Mine actually gives an empty backtrace (!). I fixed the Elisp-side to > handle that incase it helps someone more CLISP-savvy find the problem. Has anybody had any luck in finding the source of this problem? CLISP still breaks for me in the latest CVS. I have had a look at all of the DEFSLIMEFUN's that were modified since 4/18 (the previous CVS version that I had which was working ok with CLISP) and haven't found any obvious clues. Any suggestions on how I might debug this issue as it occurs at startup during the slime-connect processing in Emacs (after CLISP has started up successfully)? - Bill

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[slime-devel] A command for M-q
by Thomas F. Burdick 19 Jul '04

19 Jul '04

I missed being able to do M-q to reindent the current defun, like in ILISP. Here's the version I'm using. The patch is against a month-old cvs snapshot, sorry. --- slime.el.~1.258.~ Thu Apr 8 16:41:04 2004 +++ slime.el Sun May 2 17:02:35 2004 @@ -449,6 +449,7 @@ ("\M-." slime-edit-definition :inferior t :sldb t) ("\M-," slime-pop-find-definition-stack :inferior t :sldb t) ("\C-q" slime-close-parens-at-point :prefixed t :inferior t) + ("\M-q" slime-reindent-defun :inferior t) ;; Evaluating ("\C-x\C-e" slime-eval-last-expression :inferior t) ("\C-x\M-e" slime-eval-last-expression-display-output :inferior t) @@ -5523,6 +5524,29 @@ (get symbol 'slime-indent)) (put symbol 'slime-indent indent) (put symbol 'common-lisp-indent-function indent))))) + +(defun slime-reindent-defun (&optional force-text-fill) + "Reindent the current defun, or refill the current paragraph. +If point is inside a comment block, the text around point will be +treated as a paragraph and will be filled with `fill-paragraph'. +Otherwise, it will be treated as Lisp code, and the current defun +will be reindented. If the current defun has unbalanced parens, +an attempt will be made to fix it before reindenting. + +When given a prefix argument, the text around point will always +be treated as a paragraph. This is useful for filling docstrings." + (interactive "P") + (save-excursion + (if (or force-text-fill (slime-beginning-of-comment)) + (fill-paragraph nil) + (let ((start (progn (beginning-of-defun) (point))) + (end (ignore-errors (end-of-defun) (point)))) + (unless end + (forward-paragraph) + (slime-close-all-sexp) + (end-of-defun) + (setf end (point))) + (indent-region start end))))) ;;; Test suite

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[slime-devel] Bug in compiler note location resolving
by Hannu Koivisto 26 Jun '04

26 Jun '04

Greetings, With SLIME CVS HEAD as of 2004-03-28T23:15Z, Emacs 21.3 and sbcl 0.8.9.6, I noticed that an attempt to slime-load-system portable hemlock results to --------------------------------------------------------------- The value ", or \\" is not of type LIST. [Condition of type TYPE-ERROR] Restarts: 0: [RETRY] Retry performing #<ASDF:COMPILE-OP NIL {A203339}> on #<HEMLOCK-SYSTEM::HEMLOCK-CL-SOURCE-FILE "main" {98D2271}>. 1: [ACCEPT] Continue, treating #<ASDF:COMPILE-OP NIL {A203339}> on #<HEMLOCK-SYSTEM::HEMLOCK-CL-SOURCE-FILE "main" {98D2271}> as having been successful. 2: [ABORT] Return to SLIME toplevel. 3: [ABORT] Reduce debugger level (leaving debugger, returning to toplevel). 4: [TOPLEVEL] Restart at toplevel READ/EVAL/PRINT loop. Backtrace: 0: (NTHCDR 2 2 ", or \\")[:EXTERNAL] 1: (SWANK-BACKEND::SOURCE-PATH-SOURCE-POSITION (0 5 2 2) (NIL NIL (NIL NIL NIL (NIL NIL) (NIL (NIL "DISPLAY"))) "Invokes the editor, Hemlock. If X is supplied and is a symbol, the definition of X is put into a buffer, and that buffer is selected. If X is a pathname, the file specified by X is visited in a new buffer. If X is not supplied or Nil, the editor is entered in the same state as when last exited. When :init is supplied as t (the default), the file \\" NIL ", or \\" NIL " is loaded from the home directory, but the Lisp command line switch -hinit can be used to specify a different name. Any compiled version of the source is preferred when choosing the file to load. If the argument is non-nil and not t, then it should be a pathname that will be merged with the home directory." (NIL NIL (NIL "You are already in the editor, you bogon!")) (NIL ((NIL NIL) (NIL (NIL NIL (NIL NIL) (NIL NIL)))) (NIL (QUOTE NIL) (NIL (NIL NIL (NIL NIL) (NIL NIL NIL) (NIL (NIL NIL))) (NIL (QUOTE NIL) (NIL (QUOTE NIL) (NIL ((NIL NIL (NIL NIL)) (NIL ((NIL (NIL (NIL (QUOTE NIL) "Edit " (NIL NIL)))) (NIL (NIL (NIL NIL NIL) (NIL NIL))) (NIL NIL)) (NIL (NIL NIL)) (NIL (NIL (NIL NIL)) (NIL (QUOTE (NIL NIL))) (NIL) (NIL NIL) (NIL (NIL NIL))))) ((NIL (NIL NIL) (NIL NIL)) (NIL NIL NIL)) (NIL (NIL "~S is not a symbol or pathname. I can't edit it!" NIL)))) (NIL NIL) (NIL (NIL (NIL (QUOTE NIL) (NIL ((NIL (FUNCTION (NIL (NIL) (NIL NIL NIL))))) (NIL NIL) (NIL)))) (NIL NIL))))))) #<HASH-TABLE :TEST EQ :COUNT 85 {A9BC909}>) 2: (SWANK-BACKEND::SOURCE-PATH-STREAM-POSITION (20 5 2 2) #<FILE-STREAM for "file \"/home/azure/projects/software/hemlock/src/main.lisp\"" {AF82DA9}>) 3: (SWANK-BACKEND::SOURCE-PATH-FILE-POSITION (20 5 2 2) #P"/home/azure/projects/software/hemlock/src/main.lisp") 4: ((SWANK-BACKEND::RESOLVE-NOTE-LOCATION ((EQL NIL) PATHNAME T T T)) #<unused argument> #<unused argument> #<unused argument> #P"/home/azure/projects/software/hemlock/src/main.lisp" #<unused argument> (20 5 2 2) #<unused argument>) 5: (SWANK-BACKEND::COMPILER-NOTE-LOCATION #S(SB-C::COMPILER-ERROR-CONTEXT :ENCLOSING-SOURCE ("UNWIND-PROTECT" "FLET" "BLOCK" "MULTIPLE-VALUE-BIND" "MULTIPLE-VALUE-CALL" "BLOCK" "SB-C::%WITHIN-CLEANUP" "RETURN-FROM" "PROGN") :SOURCE (" (LET ((HEMLOCK-INTERNALS:*BEEP-FUNCTION* #'HEMLOCK-INTERNALS::HEMLOCK-BEEP) (HEMLOCK-INTERNALS::*GC-NOTIFY-BEFORE* #'HEMLOCK-INTERNALS::HEMLOCK-GC-NOTIFY-BEFORE) (HEMLOCK-INTERNALS::*GC-NOTIFY-AFTER* #'HEMLOCK-INTERNALS::HEMLOCK-GC-NOTIFY-AFTER) (*STANDARD-INPUT* HEMLOCK-INTERNALS::*ILLEGAL-READ-STREAM*) (*QUERY-IO* HEMLOCK-INTERNALS::*ILLEGAL-READ-STREAM*)) (COND ((NOT HEMLOCK-INTERNALS::*EDITOR-WINDOWED-INPUT*) (UNLESS HEMLOCK-INTERNALS::*EDITOR-HAS-BEEN-ENTERED* # # #) (CATCH 'HEMLOCK-INTERNALS::HEMLOCK-EXIT # # #)) (T (HEMLOCK-EXT:WITH-CLX-EVENT-HANDLING # # #))))") :ORIGINAL-SOURCE " (HEMLOCK-INTERNALS::SITE-WRAPPER-MACRO (UNLESS HEMLOCK-INTERNALS::*EDITOR-HAS-BEEN-ENTERED* (HEMLOCK-INTERNALS::%INIT-REDISPLAY HEMLOCK-INTERNALS::DISPLAY) (SETQ HEMLOCK-INTERNALS::*EDITOR-HAS-BEEN-ENTERED* T) (HEMLOCK-INTERFACE:INVOKE-HOOK (REVERSE HEMLOCK-INTERNALS::*AFTER-EDITOR-INITIALIZATIONS-FUNS*))) (CATCH 'HEMLOCK-INTERNALS::HEMLOCK-EXIT (CATCH 'HEMLOCK-INTERNALS::EDITOR-TOP-LEVEL-CATCHER (COND # # #)) (HEMLOCK-INTERFACE:INVOKE-HOOK HEMLOCK::ENTRY-HOOK) (UNWIND-PROTECT (LOOP #) (HEMLOCK-INTERFACE:INVOKE-HOOK HEMLOCK::EXIT-HOOK))))" :CONTEXT ((DEFUN HEMLOCK)) :FILE-NAME #P"/home/azure/projects/software/hemlock/src/main.lisp" :FILE-POSITION 9218 :ORIGINAL-SOURCE-PATH (2 2 5 20))) 6: (SWANK-BACKEND::SIGNAL-COMPILER-CONDITION #<SB-INT:SIMPLE-STYLE-WARNING {AF79091}> #S(SB-C::COMPILER-ERROR-CONTEXT :ENCLOSING-SOURCE ("UNWIND-PROTECT" "FLET" "BLOCK" "MULTIPLE-VALUE-BIND" "MULTIPLE-VALUE-CALL" "BLOCK" "SB-C::%WITHIN-CLEANUP" "RETURN-FROM" "PROGN") :SOURCE (" (LET ((HEMLOCK-INTERNALS:*BEEP-FUNCTION* #'HEMLOCK-INTERNALS::HEMLOCK-BEEP) (HEMLOCK-INTERNALS::*GC-NOTIFY-BEFORE* #'HEMLOCK-INTERNALS::HEMLOCK-GC-NOTIFY-BEFORE) (HEMLOCK-INTERNALS::*GC-NOTIFY-AFTER* #'HEMLOCK-INTERNALS::HEMLOCK-GC-NOTIFY-AFTER) (*STANDARD-INPUT* HEMLOCK-INTERNALS::*ILLEGAL-READ-STREAM*) (*QUERY-IO* HEMLOCK-INTERNALS::*ILLEGAL-READ-STREAM*)) (COND ((NOT HEMLOCK-INTERNALS::*EDITOR-WINDOWED-INPUT*) (UNLESS HEMLOCK-INTERNALS::*EDITOR-HAS-BEEN-ENTERED* # # #) (CATCH 'HEMLOCK-INTERNALS::HEMLOCK-EXIT # # #)) (T (HEMLOCK-EXT:WITH-CLX-EVENT-HANDLING # # #))))") :ORIGINAL-SOURCE " (HEMLOCK-INTERNALS::SITE-WRAPPER-MACRO (UNLESS HEMLOCK-INTERNALS::*EDITOR-HAS-BEEN-ENTERED* (HEMLOCK-INTERNALS::%INIT-REDISPLAY HEMLOCK-INTERNALS::DISPLAY) (SETQ HEMLOCK-INTERNALS::*EDITOR-HAS-BEEN-ENTERED* T) (HEMLOCK-INTERFACE:INVOKE-HOOK (REVERSE HEMLOCK-INTERNALS::*AFTER-EDITOR-INITIALIZATIONS-FUNS*))) (CATCH 'HEMLOCK-INTERNALS::HEMLOCK-EXIT (CATCH 'HEMLOCK-INTERNALS::EDITOR-TOP-LEVEL-CATCHER (COND # # #)) (HEMLOCK-INTERFACE:INVOKE-HOOK HEMLOCK::ENTRY-HOOK) (UNWIND-PROTECT (LOOP #) (HEMLOCK-INTERFACE:INVOKE-HOOK HEMLOCK::EXIT-HOOK))))" :CONTEXT ((DEFUN HEMLOCK)) :FILE-NAME #P"/home/azure/projects/software/hemlock/src/main.lisp" :FILE-POSITION 9218 :ORIGINAL-SOURCE-PATH (2 2 5 20))) 7: (SWANK-BACKEND::HANDLE-NOTIFICATION-CONDITION #<SB-INT:SIMPLE-STYLE-WARNING {AF79091}>) 8: (SIGNAL 1 #<SB-INT:SIMPLE-STYLE-WARNING {AF79091}>)[:EXTERNAL] 9: (SB-C::COMPILER-STYLE-WARNING-HANDLER 1 #<SB-INT:SIMPLE-STYLE-WARNING {AF79091}>)[:EXTERNAL] 10: (SIGNAL 1 #<SB-INT:SIMPLE-STYLE-WARNING {AF79091}>)[:EXTERNAL] 11: (WARN 5 SB-INT:SIMPLE-STYLE-WARNING)[:EXTERNAL] 12: (SB-C::NOTE-LEXICAL-BINDING 1 HEMLOCK-INTERNALS::*GC-NOTIFY-BEFORE*)[:EXTERNAL] . . . --------------------------------------------------------------- It seems that SLIME has read the docstring as several forms even though it really is just one form. You can reproduce the problem by putting the following code to a file and then invoking slime-compile-and-load-file on it. --------------------------------------------------------------- (defun cl-user::foo (&optional x &key (init t) (display "")) "Invokes the editor, Hemlock. If X is supplied and is a symbol, the definition of X is put into a buffer, and that buffer is selected. If X is a pathname, the file specified by X is visited in a new buffer. If X is not supplied or Nil, the editor is entered in the same state as when last exited. When :init is supplied as t (the default), the file \"hemlock-init.lisp\", or \".hemlock-init.lisp\" is loaded from the home directory, but the Lisp command line switch -hinit can be used to specify a different name. Any compiled version of the source is preferred when choosing the file to load. If the argument is non-nil and not t, then it should be a pathname that will be merged with the home directory." (when *in-the-editor* (error "You are already in the editor, you bogon!")) (let ((*in-the-editor* t) (display (unless *editor-has-been-entered* (maybe-load-hemlock-init init) ;; Device dependent initializaiton. (init-raw-io display)))) (catch 'editor-top-level-catcher (site-wrapper-macro (unless *editor-has-been-entered* ;; Make an initial window, and set up redisplay's internal ;; data structures. (%init-redisplay display) (setq *editor-has-been-entered* t) ;; Pick up user initializations to be done after initialization. (invoke-hook (reverse *after-editor-initializations-funs*))) (catch 'hemlock-exit (catch 'editor-top-level-catcher (cond ((and x (symbolp x)) (let* ((name (nstring-capitalize (concatenate 'simple-string "Edit " (string x)))) (buffer (or (getstring name *buffer-names*) (make-buffer name))) (*print-case* :downcase)) (delete-region (buffer-region buffer)) (with-output-to-mark (*standard-output* (buffer-point buffer)) (eval `(grindef ,x)) ; hackish, I know... (terpri) (change-to-buffer buffer) (buffer-start (buffer-point buffer))))) ((or (stringp x) (pathnamep x)) (find-file-command () x)) (x (error "~S is not a symbol or pathname. I can't edit it!" x)))) (invoke-hook entry-hook) (unwind-protect (loop (catch 'editor-top-level-catcher (handler-bind ((error #'(lambda (condition) (lisp-error-error-handler condition :internal)))) (invoke-hook abort-hook) (%command-loop)))) (invoke-hook exit-hook))))))) --------------------------------------------------------------- -- Hannu

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[slime-devel] sbcl sources
by Gabor Melis 24 May '04

24 May '04

I'm not sure it's a SLIME question. I'm running debian and have the cmucl-source package installed and I like that it's possible to view these sources from a backtrace. I'd like to do the same with sbcl, but how? Thanks, Gabor

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[slime-devel] SLIME-repl input problems
by Lynn Quam 24 May '04

24 May '04

If an s-expr involves multiple-lines (ie. the s-expr is incomplete and RET is typed), Lisp enters the debugger with an EOF error during READ. I observe this problem with both CMUCL and Allegro. The SLIME info for 'REPL commands' says: `RET' `slime-repl-return' Evaluate the current input in Lisp if it is complete. If incomplete, open a new line and indent. If a prefix argument is given then the input is evaluated without checking for completeness.

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[slime-devel] Quitting SLIME and buffer split bug
by Frédéric Brunel 23 May '04

23 May '04

Greetings, I'm sure this question has already been asked but I can't figure out where to get the answer. So how do you quit SLIME in a clean way, that is by not killing SLIME buffers? I guess that SLIME-QUIT is not the right function. BTW I found out a little bug. When there is two Emacs buffers splitted vertically and you fire up SLIME, it switches to an horizontal split. Kind of annoying. And I think it will be a good idea to be able to switch off the string animation (by customization?). -- Frederic Brunel

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[slime-devel] Daily ChangeLog diff
by Luke Gorrie 23 May '04

23 May '04

Index: slime/ChangeLog diff -u slime/ChangeLog:1.379 slime/ChangeLog:1.382 --- slime/ChangeLog:1.379 Fri May 21 17:30:25 2004 +++ slime/ChangeLog Sat May 22 07:20:42 2004 @@ -1,3 +1,22 @@ +2004-05-22 Marco Baringer <mb(a)bese.it> + + * slime.el (slime-repl-sayoonara): Added "quit" as an alias for + sayoonara. + +2004-05-22 Helmut Eller <e9626484(a)stud3.tuwien.ac.at> + + * swank-cmucl.lisp (arglist): Catch (reader) errors in + READ-ARGLIST. + + * swank-allegro.lisp (fspec-primary-name): New function. + (find-fspec-location): Use it, if the start position cannot be + found. + + * slime.el (slime-pprint-event): New function. + (slime-log-event): Use it. + (slime-reindent-defun): Indent the form after point, if point is + in the first column an immediately before a #\(. + 2004-05-21 Bill Clementson <Bill_Clementson(a)peoplesoft.com> * slime.el (slime-switch-to-output-buffer): Use "P" as interactive

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[slime-devel] SLIME hangs mysteriously when compiling CL-PPCRE
by Edi Weitz 22 May '04

22 May '04

Hi! This is with the current CVS SLIME (update a couple of minutes ago), GNU Emacs 21.3.50 from CVS (about a month ago), CMUCL 18e, and the current (0.7.7) CL-PPCRE on Linux x86. I can reproduce the problem like this: 1. Remove all FASL file (*.x86f) related to CL-PPCRE. 2. From a fresh Emacs start SLIME and then load the system CL-PPCRE. 3. CL-PPCRE is compiled but the REPL prompt never comes back. Instead, Emacs starts to use 99% of the CPU and is completely unresponsive, I have to kill it with xkill. I can compile CL-PPCRE from the command line without problems. Furthermore, this doesn't happen if CL-PPCRE is already compiled and has just to be loaded. I suspect this happens while SLIME tries to interpret CMUCL's compiler notes but I currently have no idea how to debug this. Cheers, Edi.

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Re: [slime-devel] Re: Using M-. for specialized methods
by Bill_Clementson＠peoplesoft.com 22 May '04

22 May '04

Since your ACL version 5 code doesn't work on my ACL 6 and vice versa, how about the following patch. Although ugly, it should work on both ACL 5 & 6. - Bill *** c:/DOCUME~1/BC1886~1/LOCALS~1/Temp/swank-allegro.lisp Fri May 21 22:31:26 2004 --- c:/DOCUME~1/BC1886~1/LOCALS~1/Temp/swank-allegro.lisp1912grE Fri May 21 22:31:26 2004 *************** *** 203,222 **** ;;;; Definition Finding (defun find-fspec-location (fspec type) ! (let* (#-(version>= 6)(fspec (if (consp fspec) ! (excl::to-internal-fspec fspec) ! fspec)) ! #-(version>= 6)(info (car (excl::fspec-fspec-info fspec))) ! #-(version>= 6)(file (excl::fspec-info-pathname info)) ! #+(version>= 6)(file (excl:source-file fspec type))) (etypecase file (pathname (let ((start (scm:find-definition-in-file fspec type file))) (make-location (list :file (namestring (truename file))) (if start (list :position (1+ start)) ! #-(version>= 6)(list :function-name (string (third info))) ! #+(version>= 6)(list :function-name (string fspec)))))) ((member :top-level) (list :error (format nil "Defined at toplevel: ~A" fspec))) (null --- 203,220 ---- ;;;; Definition Finding (defun find-fspec-location (fspec type) ! (let* ((fspec (if (consp fspec) ! (excl::to-internal-fspec fspec) ! fspec)) ! (info (car (excl::fspec-fspec-info fspec))) ! (file (excl::fspec-info-pathname info))) (etypecase file (pathname (let ((start (scm:find-definition-in-file fspec type file))) (make-location (list :file (namestring (truename file))) (if start (list :position (1+ start)) ! (list :function-name (string (third info))))))) ((member :top-level) (list :error (format nil "Defined at toplevel: ~A" fspec))) (null

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slime-devel May 2004