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Date: Tue, 14 Jan 1997 10:29:14 -0600
Message-Id: <199701141629.KAA02378@mharnois.workgroup.net>
From: Michael Harnois <mharnois@sbt.net>
To: xemacs-beta@xemacs.org
Subject: crash!

At the suggestion of the esteemed Mr. Perry, I retrieved the full
source for 20.0-beta 90 and recompiled. This compile, on Linux-2.1.20, features

 ./configure  --with-png --with-mule --with-offix --with-sound=both

which, I discovered, is all I need to give me

Configured for `i586-unknown-linux2.1.20'.

  Where should the build process find the source code?    /home/mharnois/xemacs-20.0-b90
  What installation prefix should install use?            /usr/local
  What operating system and machine description files should XEmacs use?
        `s/linux.h' and `m/intel386.h'
  What compiler should XEmacs be built with?              gcc  -g -O 
  Should XEmacs use the GNU version of malloc?            yes
  Should XEmacs use the relocating allocator for buffers? yes
  What window system should XEmacs use?                   x11
  Where do we find X Windows header files?                /usr/X11R6/include
  Where do we find X Windows libraries?                   /usr/X11R6/lib
  Compiling in support for XAUTH.
  Compiling in support for XPM.
  Compiling in support for X-Face headers.
  Compiling in support for GIF image conversion.
  Compiling in support for JPEG image conversion.
  Compiling in support for PNG image conversion.
  Compiling in both network and native sound support.
  Compiling in support for Berkeley DB.
  Compiling in support for GNU DBM.
  Compiling in Mule (multi-lingual) support.
  Compiling in XIM (X11R5+ I18N input method) support.
    Using Motif to provide XIM support.
  Compiling in support for OffiX.
  Using the Lucid menubar.
  Using the Lucid scrollbar.
  Using the Motif dialog boxes.
  Compiling in extra code for debugging.
  Compiling in code for checking XEmacs memory usage.

So I was minding my business, when all of a sudden everything went
away! And gdb offers this revelation:

#0  0x4034c6a9 in __kill ()
#1  0x808f1c9 in fatal_error_signal (sig=4) at emacs.c:194
#2  0xbffff12c in ?? ()
#3  0x816c4b6 in toolbar_button_at_pixpos (f=0x83f9500, x_coord=445, 
    y_coord=34) at toolbar.c:954
#4  0x812f621 in pixel_to_glyph_translation (f=0x83f9500, x_coord=445, 
    y_coord=34, col=0xbffff2d4, row=0xbffff2d0, obj_x=0xbffff2cc, 
    obj_y=0xbffff2c8, w=0xbffff2c4, bufpos=0xbffff2c0, closest=0xbffff2bc, 
    modeline_closest=0xbffff2b8, obj1=0xbffff2b4, obj2=0xbffff2b0)
    at redisplay.c:7414
#5  0x809eb4d in event_pixel_translation (event=408473180, char_x=0x0, 
    char_y=0x0, obj_x=0x0, obj_y=0x0, w=0xbffff30c, bufp=0x0, closest=0x0, 
    modeline_closest=0x0, obj1=0x0, obj2=0x0) at events.c:1407
#6  0x809f265 in Fevent_window (event=408473180) at events.c:1541
#7  0x8096005 in primitive_funcall (fn=0x809f240 <Fevent_window>, nargs=1, 
    args=0xbffffb30) at eval.c:3457
#8  0x8096218 in funcall_subr (subr=0x822cab4, args=0xbffffb30) at eval.c:3482
#9  0x8095780 in funcall_recording_as (recorded_as=406065540, nargs=2, 
    args=0xbffffb2c) at eval.c:3174
#10 0x8095873 in Ffuncall (nargs=2, args=0xbffffb2c) at eval.c:3218
#11 0x8065126 in Fbyte_code (bytestr=942431524, vector=1210867696, maxdepth=5)
    at bytecode.c:418
#12 0x8096617 in funcall_lambda (fun=405562236, nargs=1, arg_vector=0xbffffc48)
    at eval.c:3592
#13 0x809582e in funcall_recording_as (recorded_as=406910084, nargs=2, 
    args=0xbffffc44) at eval.c:3190
#14 0x8095873 in Ffuncall (nargs=2, args=0xbffffc44) at eval.c:3218
#15 0x8096faf in call1 (fn=406910084, arg0=408473180) at eval.c:3939
#16 0x80a6028 in execute_internal_event (event=408473180)
    at event-stream.c:2743
#17 0x80a9446 in Fdispatch_event (event=408473180) at event-stream.c:3845
#18 0x8072e37 in Fcommand_loop_1 () at cmdloop.c:540
#19 0x8072b23 in command_loop_1 (dummy=405979140) at cmdloop.c:460
#20 0x8092ff6 in condition_case_1 (handlers=405979236, 
    bfun=0x8072ab0 <command_loop_1>, barg=405979140, 
    hfun=0x8071dd0 <cmd_error>, harg=405979140) at eval.c:1648
#21 0x8071eb0 in command_loop_3 () at cmdloop.c:222
#22 0x8071ed8 in command_loop_2 (dummy=405979140) at cmdloop.c:233
#23 0x8092bb9 in internal_catch (tag=406056932, 
    func=0x8071ed0 <command_loop_2>, arg=405979140, threw=0x0) at eval.c:1325
#24 0x80722e2 in initial_command_loop (load_me=405979140) at cmdloop.c:271
#25 0x8090023 in main_1 (argc=1, argv=0xbffffe48, envp=0xbffffe50)
    at emacs.c:1452
#26 0x8090786 in main (argc=1, argv=0xbffffe48, envp=0xbffffe50)
    at emacs.c:1803
#27 0x805046b in _start ()

