[slime-devel] Re: Automatic "semantic" indentation

[Bill_Clementson at peoplesoft.com]

I downloaded the latest SLIME with the new macro indentation code from CVS.
It seems to work under LW & CLISP on Windows; however, I get the following
error under ACL on Windows:

Received signal number 11 (Segmentation violation)
   [Condition of type SYNCHRONOUS-OPERATING-SYSTEM-SIGNAL]

Restarts:
  0: [ABORT] Return to sldb level 1.
  1: [ABORT] Abort handling SLIME request.
  2: [ABORT] Abort entirely from this process.

Backtrace:
  0: (SWANK::DEBUG-IN-EMACS #<SYNCHRONOUS-OPERATING-SYSTEM-SIGNAL @
#x2064080a>)
  1: ((FLET SWANK::SWANK-DEBUGGER-HOOK SWANK::DEBUG-IT))
  2: (SWANK::SWANK-DEBUGGER-HOOK #<SYNCHRONOUS-OPERATING-SYSTEM-SIGNAL @
#x2064080a> #<Function SWANK-DEBUGGER-HOOK>)
  3: (EXCL::INTERNAL-INVOKE-DEBUGGER "Error"
#<SYNCHRONOUS-OPERATING-SYSTEM-SIGNAL @ #x2064080a> T)
  4: (ERROR SYNCHRONOUS-OPERATING-SYSTEM-SIGNAL :NAME #1="Segmentation
violation" :NUMBER 11 :FORMAT-CONTROL "Received signal number ~s ~@[(~a)~]"
:FORMAT-ARGUMENTS (11 #1#))
  5: (EXCL::HANDLE-PENDING-SIGNAL 11)
  6: (SYSTEM::..CONTEXT-SAVING-RUNTIME-OPERATION)
  7: (EXCL::LIST-REMOVE-EQL &WHOLE ((COMPILER::VAR COMPILER::NEXT LIST) .
COMPILER::BODY))
  8: (SWANK::MACRO-INDENTATION ((COMPILER::VAR COMPILER::NEXT LIST) .
COMPILER::BODY))
  9: (SWANK::SYMBOL-INDENTATION COMPILER::DO-QUAD-LIST-TO-END)
  10: ((FLET SWANK::UPDATE-INDENTATION/DELTA-FOR-EMACS SWANK::CONSIDER)
COMPILER::DO-QUAD-LIST-TO-END)
  11: ((FLET SWANK::UPDATE-INDENTATION/DELTA-FOR-EMACS #:G1957)
COMPILER::DO-QUAD-LIST-TO-END COMPILER::DO-QUAD-LIST-TO-END)
  12: (MAPHASH #<Closure (FLET SWANK::UPDATE-INDENTATION/DELTA-FOR-EMACS
#:G1957) @ #x9b2e71a> #<SYMBOL hash-table (sans values) with 2951 entries @
#x200e94ca>)
  13: (SWANK::UPDATE-INDENTATION/DELTA-FOR-EMACS #<EQ hash-table with 30
entries @ #x205a3c1a> (#<The ACL-SOCKET package> #<The ACLMOP package>
#<The COMMON-LISP package> #<The COMMON-LISP-USER package> #<The COMPILER
package> #<The CROSS-REFERENCE package> #<The DEBUGGER package> #<The
DEFSYSTEM package> #<The EXCL package> #<The EXCL.SCM package> #<The
FOREIGN-FUNCTIONS package> #<The G10 package> #<The GARBAGE package> #<The
INSPECT package> #<The KEYWORD package> #<The LEP package> #<The LEP-IO
package> #<The MULTIPROCESSING package> #<The NET.URI package> #<The
PROFILER package> #<The SWANK package> #<The SWANK-BACKEND package> #<The
SWANK-COMPLETION-TEST package> #<The SWANK-IO-PACKAGE package> #<The
SWANK-LOADER package> #<The SYSTEM package> #<The TOP-LEVEL package>))
  14: (SWANK::PERFORM-INDENTATION-UPDATE #S(SWANK::CONNECTION :SOCKET-IO
#<MULTIVALENT #2=stream socket #3=connected from #1=localhost/4005 to
#1#/1722 @ #x205b9392> :DEDICATED-OUTPUT #4=#<MULTIVALENT #2# #3#connected
from #1#/1723 to #1#/1724 @ #x205a41aa> :USER-INPUT
#<SWANK-BACKEND::SLIME-INPUT-STREAM @ #x205a4a3a> :USER-OUTPUT #4# :USER-IO
#<TWO-WAY-STREAM @ #x205a4a22> :CONTROL-THREAD #<MULTIPROCESSING:PROCESS
control-thread(5f8)[4] receive @ #x205b824a> :READER-THREAD
#<MULTIPROCESSING:PROCESS reader-thread(72c)[5] waiting for input @
#x205b81c2> :READ #<Function READ-FROM-CONTROL-THREAD> :SEND #<Function
SEND-TO-CONTROL-THREAD> :SERVE-REQUESTS #<Function
SPAWN-THREADS-FOR-CONNECTION> :CLEANUP NIL :INDENTATION-CACHE #<EQ
hash-table with 30 entries @ #x205a3c1a> :INDENTATION-CACHE-PACKAGES NIL)
(#<The ACL-SOCKET package> #<The ACLMOP package> #<The COMMON-LISP package>
#<The COMMON-LISP-USER package> #<The COMPILER package> #<The
CROSS-REFERENCE package> #<The DEBUGGER package> #<The DEFSYSTEM package>
#<The EXCL package> #<The EXCL.SCM package> #<The FOREIGN-FUNCTIONS
package> #<The G10 package> #<The GARBAGE package> #<The INSPECT package>
#<The KEYWORD package> #<The LEP package> #<The LEP-IO package> #<The
MULTIPROCESSING package> #<The NET.URI package> #<The PROFILER package>
#<The SWANK package> #<The SWANK-BACKEND package> #<The
SWANK-COMPLETION-TEST package> #<The SWANK-IO-PACKAGE package> #<The
SWANK-LOADER package> #<The SYSTEM package> #<The TOP-LEVEL package>))
  15: (SWANK::UPDATE-CONNECTION-INDENTATION #S(SWANK::CONNECTION :SOCKET-IO
#<MULTIVALENT #2=stream socket #3=connected from #1=localhost/4005 to
#1#/1722 @ #x205b9392> :DEDICATED-OUTPUT #4=#<MULTIVALENT #2# #3#connected
from #1#/1723 to #1#/1724 @ #x205a41aa> :USER-INPUT
#<SWANK-BACKEND::SLIME-INPUT-STREAM @ #x205a4a3a> :USER-OUTPUT #4# :USER-IO
#<TWO-WAY-STREAM @ #x205a4a22> :CONTROL-THREAD #<MULTIPROCESSING:PROCESS
control-thread(5f8)[4] receive @ #x205b824a> :READER-THREAD
#<MULTIPROCESSING:PROCESS reader-thread(72c)[5] waiting for input @
#x205b81c2> :READ #<Function READ-FROM-CONTROL-THREAD> :SEND #<Function
SEND-TO-CONTROL-THREAD> :SERVE-REQUESTS #<Function
SPAWN-THREADS-FOR-CONNECTION> :CLEANUP NIL :INDENTATION-CACHE #<EQ
hash-table with 30 entries @ #x205a3c1a> :INDENTATION-CACHE-PACKAGES NIL))
  16: (SWANK::SYNC-STATE-TO-EMACS)
  17: (SWANK::EVAL-FOR-EMACS (SWANK:BACKTRACE 2 41) NIL 4)
  18: (SYSTEM::..RUNTIME-OPERATION . :UNKNOWN-ARGS)
  19: (FUNCALL SWANK::EVAL-FOR-EMACS (SWANK:BACKTRACE 2 41) NIL 4)
 --more--

Don't know whether this is an ACL/Windows-specific error or an ACL-specific
error. Does anyone else get this error with the new macro-indentation code
under ACL (Windows or Linux)?

--
Bill Clementson