March 2009 - slime-devel - mailman3.common-lisp.net

[slime-devel] Slime often freezes Emacs on bugs
by Antonio Pereira 09 Mar '09

09 Mar '09

I am using SBCL and Slime on windows. When I make a mistake and Lisp goes to the debugger, the slime-repl often freezes Emacs. I will try to reproduce the error here: ; SLIME 2009-03-08 CL-USER> (* 3 4 5) 60 CL-USER> (reco 3 4) ;; I made a mistake on purpose This error sends me to the debugger. When I abort (or try to return to Slime, or whatever), Emacs freezes: ; SLIME 2009-03-08 CL-USER> (* 3 4 5) 60 CL-USER> (reco 3 4) ;; I made a mistake on purpose The minibuffer looks like this: ; pipelined request... (swank:listener-eval "3 The only thing that seems to work is Interrupt Lisp Process. BTW, here is the debugger loop: The function RECO is undefined. [Condition of type UNDEFINED-FUNCTION] 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: ("bogus stack frame") 1: (SB-INT:SIMPLE-EVAL-IN-LEXENV (RECO 3 4) #<NULL-LEXENV>) 2: (SWANK::EVAL-REGION "(reco 3 4) ;; I made a mistake on purpose\n") 3: ((LAMBDA ())) 4: (SWANK::TRACK-PACKAGE #<CLOSURE (LAMBDA #) {23F5029D}>) 5: (SWANK::CALL-WITH-RETRY-RESTART "Retry SLIME REPL evaluation request." #<CLOSURE (LAMBDA #) {23F5022D}>) 6: (SWANK::CALL-WITH-BUFFER-SYNTAX NIL #<CLOSURE (LAMBDA #) {23F50215}>) 7: (SWANK::REPL-EVAL "(reco 3 4) ;; I made a mistake on purpose\n") 8: (SB-INT:SIMPLE-EVAL-IN-LEXENV (SWANK:LISTENER-EVAL "(reco 3 4) ;; I made a mistake on purpose\n") #<NULL-LEXENV>) 9: (SWANK::EVAL-FOR-EMACS (SWANK:LISTENER-EVAL "(reco 3 4) ;; I made a mistake on purpose\n") "COMMON-LISP-USER" 20) 10: (SWANK::PROCESS-REQUESTS T) 11: ((LAMBDA ())) 12: (SWANK::HANDLE-REQUESTS #<SWANK::CONNECTION {241CC519}> T) 13: ((LAMBDA (SWANK-BACKEND::HOOK SWANK-BACKEND::FUN)) #<FUNCTION SWANK:SWANK-DEBUGGER-HOOK> #<CLOSURE (LAMBDA #) {24236CED}>) 14: (SWANK::CALL-WITH-BINDINGS NIL #<CLOSURE (LAMBDA #) {24236D05}>) 15: (SWANK::CALL-WITH-CONNECTION #<SWANK::CONNECTION {241CC519}> #<CLOSURE (LAMBDA #) {24236CED}>) 16: ((LAMBDA ())) 17: ((LAMBDA ())) 18: ((SB-PCL::FAST-METHOD STREAM-READ-CHAR (SWANK-BACKEND::SLIME-INPUT-STREAM)) #(2 NIL 3 NIL 1 NIL ...) #<unavailable argument> #<SWANK-BACKEND::SLIME-INPUT-STREAM {24235C91}>) 19: (READ-CHAR #<SWANK-BACKEND::SLIME-INPUT-STREAM {24235C91}> T #:EOF-OBJECT #<unused argument>) 20: (SB-IMPL::%READ-PRESERVING-WHITESPACE #<SWANK-BACKEND::SLIME-INPUT-STREAM {24235C91}> T NIL T) 21: (SB-IMPL::%READ-PRESERVING-WHITESPACE #<SWANK-BACKEND::SLIME-INPUT-STREAM {24235C91}> T NIL NIL) 22: (READ #<SWANK-BACKEND::SLIME-INPUT-STREAM {24235C91}> T NIL NIL) 23: (SWANK::SIMPLE-REPL) 24: ((LAMBDA ())) 25: ((LAMBDA (SWANK-BACKEND::HANDLER FUNCTION)) #<FUNCTION (LAMBDA #) {23E05215}> #<CLOSURE (LAMBDA #) {241CC595}>) 26: (SWANK::SIMPLE-SERVE-REQUESTS #<SWANK::CONNECTION {241CC519}>) 27: (SWANK::SERVE-CONNECTION #<SB-BSD-SOCKETS:INET-SOCKET descriptor -1 {24158D89}> NIL NIL :ISO-8859-1) 28: (SWANK::SETUP-SERVER 0 #<CLOSURE (LAMBDA #) {240E5FD5}> NIL NIL :ISO-8859-1) 29: (SB-INT:SIMPLE-EVAL-IN-LEXENV (FUNCALL (READ-FROM-STRING "swank:start-server") "c:/DOCUME~1/User/CONFIG~1/Temp/slime.2900" :CODING-SYSTEM "iso-latin-1-unix") #<NULL-LEXENV>) 30: (SB-INT:SIMPLE-EVAL-IN-LEXENV ..) 31: (INTERACTIVE-EVAL ..) 32: (SB-IMPL::REPL-FUN NIL) 33: ((LAMBDA ())) 34: (SB-IMPL::%WITH-REBOUND-IO-SYNTAX #<CLOSURE (LAMBDA #) {23B3910D}>) 35: (SB-IMPL::TOPLEVEL-REPL NIL) 36: (SB-IMPL::TOPLEVEL-INIT) 37: ((LABELS SB-IMPL::RESTART-LISP)) 38: ("foreign function: #x412045") 39: ("foreign function: #x40AEA8")

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[slime-devel] asdf system browser for slime
by egv 09 Mar '09

09 Mar '09

Hello. I've made some enhancements to asdf system browser by Stanisław Halik (http://groups.google.com/group/comp.lang.lisp/browse_thread/thread/ce68d8fb…) Now it has autocompletion and ability to browse through asd files. Some more info is in README file, but, in case of any questions, do not hesitate to mail me directly. Anyone interested can browse git repo and grab it here: http://github.com/egv/asdf-browser/tree/master -- Gennady.

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[slime-devel] Daily ChangeLog diff
by Helmut Eller 08 Mar '09

08 Mar '09

Index: slime/ChangeLog diff -u slime/ChangeLog:1.1709 slime/ChangeLog:1.1713 --- slime/ChangeLog:1.1709 Fri Mar 6 23:23:52 2009 +++ slime/ChangeLog Sat Mar 7 21:12:33 2009 @@ -1,3 +1,39 @@ +2009-03-08 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime.el (slime-choose-overlay-for-read-error): Extraced and + extended from `slime-choose-overlay-region'. Differentiate between + symbol-related reader-errors (package not found &c) and + character-related reader-errors. + (slime-choose-overlay-region): Use it. + +2009-03-08 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime.el (make-slime-buffer-location, make-slime-file-location): + Do not default to (:hints), but to nil, as expected in the + slime-side source-location machinery. + +2009-03-08 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime.el (slime-choose-overlay-region): Special case :read-error + notes regardless of position kind. + + * swank-sbcl.lisp (signal-compiler-condition): Return :READ-ERROR + as severity for reader-errors. + (compiler-note-location): Fix off-by-one when compiling from + buffer. + +2009-03-08 Tobias C. Rittweiler <tcr(a)freebits.de> + + * swank-sbcl.lisp (compiling-from-buffer-p), + (compiling-from-file-p) + (compiling-from-generated-code-p): New helpers; extracted from + LOCATE-COMPILER-NOTE. + (locate-compiler-note): Use them. + (compiler-note-location): Use them, too, to handle reader-errors + when compiling from file. This completes 2009-02-27. + + Reported by Christian Lynbech. + 2009-03-07 Tobias C. Rittweiler <tcr(a)freebits.de> * slime.el ([portability] getf): Redefine `getf' on Emacs21 to Index: slime/contrib/ChangeLog diff -u slime/contrib/ChangeLog:1.188 slime/contrib/ChangeLog:1.190 --- slime/contrib/ChangeLog:1.188 Wed Mar 4 17:59:19 2009 +++ slime/contrib/ChangeLog Sat Mar 7 20:08:13 2009 @@ -1,3 +1,17 @@ +2009-03-08 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime-repl.el ([test] interrupt-in-blocking-read): Wrap + `with-canonicalized-slime-repl-buffer' around the whole + test. Otherwise the changed repl prompt doesn't extend to the + actual `slime-test-expect'. + +2009-03-08 Tobias C. Rittweiler <tcr(a)freebits.de> + + * swank-fancy-inspector.lisp (make-visit-file-thunk): New helper; + extracted from emacs-inspect [file-stream]. + ([method] emacs-inspect file-stream): Use it. + ([method] emacs-inspect stream-error): Use it, too. + 2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> * slime-asdf.el: Really do the commit from entry 2009-02-28.

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[slime-devel] Swank Fails to load
by Nunez Steve 07 Mar '09

07 Mar '09

G'Day Gentlemen, I'm building a new development environment and am noticing some problems loading swank. The environment is: OpenSolaris 2008.11 Amazon AMI SBCL 1.0.23 Latest slime from CVS (2009-03--07) The error is: * (load "/root/slime/swank-loader.lisp") T * (swank:create-server) debugger invoked on a SB-INT:SIMPLE-READER-PACKAGE-ERROR: SB-INT:SIMPLE-READER-PACKAGE-ERROR at 173892 on #<SYNONYM-STREAM :SYMBOL SB-SYS:*STDIN* {480D7E41}>: package "SWANK" not found 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-IMPL::READ-TOKEN #<SYNONYM-STREAM :SYMBOL SB-SYS:*STDIN* {480D7E41}> #\s) Unfortunately, I'm a bit new to this environment, so that's about as far as I can take the debugging. My first thought however is to ask if this can be run in an Amazon AMI, or is this likely to cause problems? Cheers, - SteveN

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[slime-devel] Daily ChangeLog diff
by Helmut Eller 07 Mar '09

07 Mar '09

Index: slime/ChangeLog diff -u slime/ChangeLog:1.1706 slime/ChangeLog:1.1708 --- slime/ChangeLog:1.1706 Tue Mar 3 10:04:09 2009 +++ slime/ChangeLog Wed Mar 4 20:40:01 2009 @@ -1,3 +1,17 @@ +2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime.el (slime-check-fancy-symbol-name): Use + `slime-test-expect' instead of `slime-check'. + ([test] fancy-symbol-names): Extend test case; check for + "Foo" in #<Foo| {...}>. + (slime-symbol-constituent-at-pos): Check for #<. + +2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime.el (slime-wait-condition): Remove `save-excursion'; it + made the `repl-test' test case fail because this test tries to set + point to the new prompt in vain. + 2009-03-03 Helmut Eller <heller(a)common-lisp.net> * slime.el (slime-pretty-package-name): Simplify. Index: slime/contrib/ChangeLog diff -u slime/contrib/ChangeLog:1.187 slime/contrib/ChangeLog:1.188 --- slime/contrib/ChangeLog:1.187 Tue Mar 3 23:22:05 2009 +++ slime/contrib/ChangeLog Wed Mar 4 17:59:19 2009 @@ -1,5 +1,9 @@ 2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> + * slime-asdf.el: Really do the commit from entry 2009-02-28. + +2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> + * slime-repl.el (slime-check-buffer-contents): Fix typo. (with-canonicalized-slime-repl-buffer): Refactored from test cases. A lot of test cases implemented this somewhat

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[slime-devel] Daily ChangeLog diff
by Helmut Eller 07 Mar '09

07 Mar '09

Index: slime/ChangeLog diff -u slime/ChangeLog:1.1708 slime/ChangeLog:1.1709 --- slime/ChangeLog:1.1708 Wed Mar 4 20:40:01 2009 +++ slime/ChangeLog Fri Mar 6 23:23:52 2009 @@ -1,3 +1,9 @@ +2009-03-07 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime.el ([portability] getf): Redefine `getf' on Emacs21 to + work on malformed plists like it does on later Emacsen. This made + the `find-local-definitions' test case fail on Emacs21. + 2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> * slime.el (slime-check-fancy-symbol-name): Use

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[slime-devel] [Patch] slime-asdf contrib
by Stas Boukarev 04 Mar '09

04 Mar '09

When asking for system name, prompt with "(default <default-value>)" instead of inserting it in the prompt input. Also couple of other small changes. -- With Best Regards, Stas.

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[slime-devel] Repl-test test case, save-recursion in slime-wait-condition
by Tobias C. Rittweiler 04 Mar '09

04 Mar '09

Hello Helmut, the save-excursion before the call to slime-accept-process-output in slime-wait-condition in slime-sync-to-top-level makes the (test point) in the repl-test test case fail. Slime-sync-to-top-level is called from within the slime repl, and during the slime-accept-process-output the REPL's point is supposed to be placed at the new prompt's input marker, but the save-excursion prevents that. Removing the save-excursion makes repl-test go through, and does not introduce any new regression as far as I can see. Can you still remember why you added it? -T.

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[slime-devel] Daily ChangeLog diff
by Helmut Eller 04 Mar '09

04 Mar '09

Index: slime/ChangeLog diff -u slime/ChangeLog:1.1704 slime/ChangeLog:1.1706 --- slime/ChangeLog:1.1704 Mon Mar 2 20:35:54 2009 +++ slime/ChangeLog Tue Mar 3 10:04:09 2009 @@ -1,3 +1,19 @@ +2009-03-03 Helmut Eller <heller(a)common-lisp.net> + + * slime.el (slime-pretty-package-name): Simplify. + +2009-03-03 Helmut Eller <heller(a)common-lisp.net> + + Use a separate key, C-c C-d #, to lookup reader-macros. + + * hyperspec.el (common-lisp-hyperspec-lookup-reader-macro): New + command. + (common-lisp-hyperspec-reader-macros): New variable. + (common-lisp-hyperspec-reader-macro-at-point): Moved over from + slime.el + * slime.el (slime-doc-bindings): Bind C-c C-d #. + (slime-hyperspec-lookup): Don't consider reader-macros. + 2009-03-02 Tobias C. Rittweiler <tcr(a)freebits.de> * hyperspec.el (common-lisp-hyperspec-symbols): Add entries for Index: slime/contrib/ChangeLog diff -u slime/contrib/ChangeLog:1.186 slime/contrib/ChangeLog:1.187 --- slime/contrib/ChangeLog:1.186 Sun Mar 1 20:36:28 2009 +++ slime/contrib/ChangeLog Tue Mar 3 23:22:05 2009 @@ -1,3 +1,16 @@ +2009-03-04 Tobias C. Rittweiler <tcr(a)freebits.de> + + * slime-repl.el (slime-check-buffer-contents): Fix typo. + (with-canonicalized-slime-repl-buffer): Refactored from test + cases. A lot of test cases implemented this somewhat + wrongly. Making them fail when not called from the SWANK package. + ([test] repl-test): Use above. + ([test] repl-return): Ditto. + ([test] repl-read): Ditto. + ([test] repl-read-lines): Ditto. + ([test] repl-type-ahead): Ditto. + ([test] interrupt-in-blocking-read): Ditto. + 2009-02-28 Stas Boukarev <stassats(a)gmail.com> * slime-asdf.el (slime-read-system-name): Display default value as

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[slime-devel] Bug in hyperspec lookup (or slime-reader-macro-at-point)
by Chaitanya Gupta 03 Mar '09

03 Mar '09

Hello, The newly added slime-reader-macro-at-point is causing a few problems with hyperspec lookup. Specifically, if the point is on the first letter of the first element (a symbol) of a sexp, e.g. if the point is on the letter 'l' of the sexp '(list foo bar ...)', then C-c C-d h will return the hyperspec entry for Left Paranthesis and not List. If I move the point forward to 'i', then it correctly returns the hyperspec entry for List. More generally, I think that hyperspec lookup w.r.t reader macros should be fine-tuned a bit. Does anyone ever really need to lookup the hyperspec entry for left/right parenthesis? Cheers, Chaitanya

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