Re: Don't be fancy in stderr_out [Was Re: [FAILURE] CVS @ 10/05/2000 12:12]

Jan> Trying to be clever in stderr_out (which can be used in the middle of Jan> a crash, redisplay etc) is bad juju. Jan> Let's undo that change, so we can at least seee the real problem I saw a similar crash to Daniel when starting a compile from within XEmacs. In XEmacs 21.2 (beta33) "Melpomene" [Lucid] (sparc-sun-solaris2.7) of Wed May 10 2000 on rhea configured using `configure --prefix=/export/users/hamishm/xemacs --site-prefixes=/export/users/hamishm/gnome:/export/users/hamishm --pdump --with-athena=xaw --with-menubars=lucid --with-scrollbars=lucid --with-dialogs=athena --with-widgets=athena --with-dragndrop=no --with-tooltalk=no' cvs-upped at 9:41AM EDT (Canada) May 9 2000. I applied Jan's patch and attempted to duplicate the problem. I could not duplicate it with "xemacs -q" or "xemacs -vanilla", but I could duplicate it with my usual XEmacs setup. I've got the process sitting around in gdb if any further information would help. C and lisp backtraces follow: where full #0 0x161cf4 in std_handle_out_va (stream=0x349780, recode=0, fmt=0xe <Address 0xe out of bounds>, args=0xffbed328) at print.c:149 kludge = "\nxemacs-21.2: \000¨\000\000\000\001\000\000\000\004\000\000\000\000ÿ¾·Ð\000\000\000\006\000\000\000\t\000\000\000\001\000\000\000\000\000\000\000\001\000Oõ\200\000Oô\000ÿ\034{8ÿ\034{4\000\000\0004\0007¨\000ÿ7\212<ÿ¾ºø\000\036¸\000\fÜE\0003ì0\0003ì0\0003ì0\000\000\000\000\000\000\000\001\000\000\000/\000\000\000\032\000\000\002-\000\000ÿù\000\000\000\006ÿ\034＠\000\000\000\000\001ÿÿ\000ó\000\000\000\000ÿ¾¸Hÿ¾¸Hÿ¾µ(\000Dº\200\001\024\177\200\000\000\000\001\000\000\000\000\001\034ô\000ÿ\034{8ÿ\034{4\000\000\0004\0007¨\000ÿ7\212<"... extptr = (Extbyte *) 0x0 extlen = 0 retval = 14 #1 0x161d44 in stderr_out (fmt=0x24ecc0 "\n%s: ") at print.c:200 No locals. #2 0x1b5cf0 in x_error_handler (disp=0x3bd800, event=0xffbed3b0) at device-x.c:1064 No locals. #3 0xff0c37ec in _XError () from /usr/lib/libX11.so.4 No symbol table info available. #4 0xff0b70a8 in _XEventsQueued () from /usr/lib/libX11.so.4 No symbol table info available. #5 0xff0bf2c8 in XCheckIfEvent () from /usr/lib/libX11.so.4 No symbol table info available. #6 0x1bd598 in emacs_Xt_quit_p () at event-Xt.c:2719 critical_quit = 0 event = {type = -4270520, xany = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112}, xkey = { type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, root = 4290696796, subwindow = 4290696800, time = 1, x = -4270524, y = -4270480, x_root = 3468288, y_root = 19, state = 3421184, keycode = 4290696768, same_screen = -4270492}, xbutton = { type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, root = 4290696796, subwindow = 4290696800, time = 1, x = -4270524, y = -4270480, x_root = 3468288, y_root = 19, state = 3421184, button = 4290696768, same_screen = -4270492}, xmotion = { type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, root = 4290696796, subwindow = 4290696800, time = 1, x = -4270524, y = -4270480, x_root = 3468288, y_root = 19, state = 3421184, is_hint = -1 'ÿ', same_screen = -4270492}, xcrossing = { type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, root = 4290696796, subwindow = 4290696800, time = 1, x = -4270524, y = -4270480, x_root = 3468288, y_root = 19, mode = 3421184, detail = -4270528, same_screen = -4270492, focus = 464896, state = 22669596}, xfocus = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, mode = -4270500, detail = -4270496}, xexpose = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, x = -4270500, y = -4270496, width = 1, height = -4270524, count = -4270480}, xgraphicsexpose = {type = -4270520, serial = 5, send_event = 19, display = 0x1, drawable = 4290697112, x = -4270500, y = -4270496, width = 1, height = -4270524, count = -4270480, major_code = 3468288, minor_code = 19}, xnoexpose = { type = -4270520, serial = 5, send_event = 19, display = 0x1, drawable = 4290697112, major_code = -4270500, minor_code = -4270496}, xvisibility = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, state = -4270500}, xcreatewindow = {type = -4270520, serial = 5, send_event = 19, display = 0x1, parent = 4290697112, window = 4290696796, x = -4270496, y = 1, width = -4270524, height = -4270480, border_width = 3468288, override_redirect = 19}, xdestroywindow = {type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796}, xunmap = { type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796, from_configure = -4270496}, xmap = {type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796, override_redirect = -4270496}, xmaprequest = {type = -4270520, serial = 5, send_event = 19, display = 0x1, parent = 4290697112, window = 4290696796}, xreparent = {type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796, parent = 4290696800, x = 1, y = -4270524, override_redirect = -4270480}, xconfigure = {type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796, x = -4270496, y = 1, width = -4270524, height = -4270480, border_width = 3468288, above = 19, override_redirect = 3421184}, xgravity = {type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796, x = -4270496, y = 1}, xresizerequest = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, width = -4270500, height = -4270496}, xconfigurerequest = {type = -4270520, serial = 5, send_event = 19, display = 0x1, parent = 4290697112, window = 4290696796, x = -4270496, y = 1, width = -4270524, height = -4270480, border_width = 3468288, above = 19, detail = 3421184, value_mask = 4290696768}, xcirculate = { type = -4270520, serial = 5, send_event = 19, display = 0x1, event = 4290697112, window = 4290696796, place = -4270496}, xcirculaterequest = {type = -4270520, serial = 5, send_event = 19, display = 0x1, parent = 4290697112, window = 4290696796, place = -4270496}, xproperty = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, atom = 4290696796, time = 4290696800, state = 1}, xselectionclear = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, selection = 4290696796, time = 4290696800}, xselectionrequest = { type = -4270520, serial = 5, send_event = 19, display = 0x1, owner = 4290697112, requestor = 4290696796, selection = 4290696800, target = 1, property = 4290696772, time = 4290696816}, xselection = { type = -4270520, serial = 5, send_event = 19, display = 0x1, requestor = 4290697112, selection = 4290696796, target = 4290696800, property = 1, time = 4290696772}, xcolormap = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, colormap = 4290696796, new = -4270496, state = 1}, xclient = { type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, message_type = 4290696796, format = -4270496, data = { b = "\000\000\000\001ÿ¾ÖDÿ¾Öp\0004ì\000\000\000\000\023", s = {0, 1, -66, -10684, -66, -10640, 52, -5120, 0, 19}, l = {1, -4270524, -4270480, 3468288, 19}}}, xmapping = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, request = -4270500, first_keycode = -4270496, count = 1}, xerror = {type = -4270520, display = 0x5, resourceid = 19, serial = 1, error_code = 255 'ÿ', request_code = 190 '¾', minor_code = 215 '×'}, xkeymap = {type = -4270520, serial = 5, send_event = 19, display = 0x1, window = 4290697112, key_vector = "ÿ¾Ö\\ÿ¾Ö`\000\000\000\001ÿ¾ÖDÿ¾Öp\0004ì\000\000\000\000\023\00044"}, pad = {-4270520, 5, 19, 1, -4270184, -4270500, -4270496, 1, -4270524, -4270480, 3468288, 19, 3421184, -4270528, -4270492, 464896, 22669596, 5, -22073444, 22669584, 17404088, 1, -4270456, 461508}} devcons = 4326556 concons = 4326436 #7 0xdf238 in event_stream_quit_p () at event-stream.c:608 No locals. #8 0x195c94 in check_what_happened () at signal.c:500 No locals. #9 0xa13e8 in Ffuncall (nargs=2, args=0xffbed824) at eval.c:3164 fun = 0 val = 2 backtrace = {next = 0xffbed978, function = 0xffbed824, args = 0xffbed828, nargs = 3, pdlcount = 16, evalargs = 0 '\000', debug_on_exit = 0 '\000'} fun_nargs = 2 fun_args = (Lisp_Object *) 0xffbed828 #10 0x70f6c in execute_optimized_program ( program=0x11b88e9 "\210ù\0166ú\"\210û\0166!`\t\223\210\0166\016<B\026<*ª,ýþÍÿ\016%\"\"\210\201＠", stack_depth=2, constants_data=0x7af410) at bytecode.c:747 n = 2 opcode = 2 program_ptr = ( Opbyte *) 0x11b88e9 "\210ù\0166ú\"\210û\0166!`\t\223\210\0166\016<B\026<*ª,ýþÍÿ\016%\"\"\210\201＠" stack_ptr = (Lisp_Object *) 0xffbed824 speccount = 8 gcpro1 = {next = 0xffbeda10, var = 0xffbed824, nvars = 8} stack_beg = (Lisp_Object *) 0xffbed820 stack_end = (Lisp_Object *) 0xffbed840 #11 0x70acc in funcall_compiled_function (fun=8874296, nargs=2, args=0xffbeda08) at bytecode.c:519 value = -22600136 symbol = 3411968 tail = -22600136 speccount = 2 i = 2 optional = 1 #12 0xa17f0 in Ffuncall (nargs=2, args=0xffbeda04) at eval.c:3253 fun = 8874296 val = 2 backtrace = {next = 0xffbedb40, function = 0xffbeda04, args = 0xffbeda08, nargs = 2, pdlcount = 2, evalargs = 0 '\000', debug_on_exit = 0 '\000'} fun_nargs = 2 fun_args = (Lisp_Object *) 0xffbeda08 #13 0x70f6c in execute_optimized_program (program=0xf3fb9c "\207", stack_depth=2, constants_data=0x82e890) at bytecode.c:747 n = 2 opcode = 2 program_ptr = (Opbyte *) 0xf3fb9c "\207" stack_ptr = (Lisp_Object *) 0xffbeda04 speccount = 2 gcpro1 = {next = 0xffbedc50, var = 0xffbeda04, nvars = 3} stack_beg = (Lisp_Object *) 0xffbeda00 stack_end = (Lisp_Object *) 0xffbeda0c #14 0x70acc in funcall_compiled_function (fun=8874156, nargs=1, args=0xffbedc4c) at bytecode.c:519 value = 0 symbol = 3411968 tail = -22600136 speccount = 1 i = 1 optional = 0 #15 0xa17f0 in Ffuncall (nargs=1, args=0xffbedc48) at eval.c:3253 fun = 8874156 val = 1 backtrace = {next = 0xffbedea0, function = 0xffbedc48, args = 0xffbedc4c, nargs = 1, pdlcount = 1, evalargs = 0 '\000', debug_on_exit = 0 '\000'} fun_nargs = 1 fun_args = (Lisp_Object *) 0xffbedc4c #16 0xa1d60 in Fapply (nargs=2, args=0xffbedc48) at eval.c:3431 fun = 8874156 spread_arg = 19121812 numargs = 1 funcall_nargs = 2291712 #17 0xa4f68 in apply1 (fn=8874156, arg=19121812) at eval.c:3841 gcpro1 = {next = 0xffbeddd8, var = 0xffbedc48, nvars = 2} args = {8874156, 7166980} #18 0x757e4 in Fcall_interactively (function=-22679792, record_flag=-22600136, keys=-22600136) at callint.c:394 gcpro1 = {next = 0xffbedf40, var = 0xffbede5c, nvars = 1} gcpro2 = {next = 0xffbedde8, var = 0xffbedd50, nvars = 1} gcpro3 = {next = 0xffbeddf8, var = 0xffbedd4c, nvars = 1} i = -22600136 input = 9433824 speccount = 1 prefix = -22600136 fun = 8874156 specs = 19121812 prompt_data = 0x0 prompt_index = 27 argcount = 3 set_zmacs_region_stays = 0 mouse_event_count = 0 #19 0xa163c in Ffuncall (nargs=-1, args=0xffbedf2c) at eval.c:3218 PF_fn = (void (*)()) 0x750d8 <Fcall_interactively> max_args = -22600136 spacious_args = {-22679792, -22600136, -22600136, 0, 5529320, 4, 463596, -22600136} fun = 479448 val = -1 backtrace = {next = 0xffbee070, function = 0xffbedf2c, args = 0xffbedf30, nargs = 1, pdlcount = 1, evalargs = 0 '\000', debug_on_exit = 0 '\000'} fun_nargs = -1 fun_args = (Lisp_Object *) 0xffbede80 #20 0x70f6c in execute_optimized_program (program=0x114734a "\207w", stack_depth=1, constants_data=0x4d4290) at bytecode.c:747 n = 1 opcode = 1 program_ptr = (Opbyte *) 0x114734a "\207w" stack_ptr = (Lisp_Object *) 0xffbedf2c speccount = 1 gcpro1 = {next = 0xffbee288, var = 0xffbedf2c, nvars = 4} stack_beg = (Lisp_Object *) 0xffbedf28 stack_end = (Lisp_Object *) 0xffbedf38 #21 0x70acc in funcall_compiled_function (fun=5529320, nargs=0, args=0xffbee168) at bytecode.c:519 value = -4267668 symbol = 3411968 tail = -22600136 speccount = 1 i = 0 optional = 0 #22 0xa17f0 in Ffuncall (nargs=0, args=0xffbee164) at eval.c:3253 fun = 5529320 val = 0 backtrace = {next = 0xffbee340, function = 0xffbee164, args = 0xffbee168, nargs = 0, pdlcount = 1, evalargs = 0 '\000', debug_on_exit = 0 '\000'} fun_nargs = 0 fun_args = (Lisp_Object *) 0xffbee168 #23 0xa4f84 in apply1 (fn=5529320, arg=-22600136) at eval.c:3836 gcpro1 = {next = 0x0, var = 0x0, nvars = 0} args = {0, 0} #24 0x757e4 in Fcall_interactively (function=5570100, record_flag=-22600136, keys=-22600136) at callint.c:394 gcpro1 = {next = 0xffbee3c8, var = 0xffbee30c, nvars = 1} gcpro2 = {next = 0xffbee298, var = 0xffbee200, nvars = 1} gcpro3 = {next = 0xffbee2a8, var = 0xffbee1fc, nvars = 1} i = 583 input = -22600136 speccount = 1 prefix = -22600136 fun = 5529320 specs = -22600136 prompt_data = 0x0 prompt_index = -22600136 argcount = 2595840 set_zmacs_region_stays = 0 mouse_event_count = 0 #25 0xa0078 in Fcommand_execute (cmd=5570100, record=-22600136, keys=-22600136) at eval.c:2656 prefixarg = -22600136 final = 3411968 backtrace = {next = 0x0, function = 0x36f200, args = 0xffbee3ac, nargs = 1, pdlcount = 1, evalargs = 0 '\000', debug_on_exit = 0 '\000'} #26 0xdcf4c in execute_command_event (command_builder=0x409a80, event=19451136) at event-stream.c:3836 old_kbd_macro = 0 gcpro1 = {next = 0xffbee4d8, var = 0xffbee430, nvars = 1} #27 0xdd800 in Fdispatch_event (event=19451136) at event-stream.c:4155 leaf = 5570100 console = 3828992 channel = 5570100 #28 0x7c498 in Fcommand_loop_1 () at cmdloop.c:575 event = 19451136 old_loop = -22600136 gcpro1 = {next = 0xffbee5e0, var = 0xffbee4d4, nvars = 1} gcpro2 = {next = 0xffbee4e8, var = 0xffbee4d0, nvars = 1} was_locked = 0 #29 0x7c73c in command_loop_1 (dummy=-22600136) at cmdloop.c:490 No locals. #30 0x9db70 in condition_case_1 (handlers=2595840, bfun=0x7c6f0 <command_loop_1>, barg=-22600136, hfun=0x7c79c <cmd_error>, harg=-22600136) at eval.c:1644 obj = 509680 speccount = 0 c = {tag = 11576068, val = -22600136, next = 0xffbee738, gcpro = 0x0, jmp = {0, -4266632, 645884, 1056, 256, 0 <repeats 11 times>, -4718592, 458752, 0}, backlist = 0x0, lisp_eval_depth = 0, pdlcount = 0} gcpro1 = {next = 0x0, var = 0xffbee6bc, nvars = 1} #31 0x7c8ac in command_loop_2 (dummy=-22600136) at cmdloop.c:252 No locals. #32 0xa5744 in internal_catch (tag=-22768304, func=0x7c860 <command_loop_2>, arg=-22600136, threw=0x0) at eval.c:1310 c = {tag = -22768304, val = -22600136, next = 0x0, gcpro = 0x0, jmp = { 0, -4266280, 677648, 3689984, 3421184, 0, 0, 0, -4266024, 530148, 0, 3684352, -22600136, 3684352, 0, 3416064, -4489216, 229376, 0}, backlist = 0x0, lisp_eval_depth = 0, pdlcount = 0} #33 0x7bbf4 in initial_command_loop (load_me=-22600136) at cmdloop.c:301 No locals. #34 0x999cc in sort_args (argc=2184192, argv=0xffbee9ac) at emacs.c:2008 stack_bottom_variable = 0 '\000' skip_args = 2419904 load_me = -22600136 inhibit_window_system = 0 (gdb) call Fbacktrace(Qexternal_debugging_output , Qt) # bind (proc process-environment) # (unwind-protect ...) # bind (regexp-alist parser thisdir buffer-save outwin outbuf name-function regexp-alist parser name-of-mode error-message command) compile-internal("../../scripts/pmake.pl " "No more errors") # bind (command) #<compiled-function (command) "...(13)" [command compile-command save-some-buffers compilation-ask-about-save nil compile-internal "No more errors"] 3 ("/export/users/hamishm/xemacs/lib/xemacs/xemacs-packages/lisp/xemacs-base/compile.elc" . 13101) (byte-code "¬ƒ «ÂÃ ＠k«ƒÆªÅ#C‡C‡" [compilation-read-command current-prefix-arg read-shell-command "Compile command: " compile-command compile-history ...] 5)>("../../scripts/pmake.pl ") call-interactively(compile) #<compiled-function nil "...(59)" [buffer-file-name major-mode emacs-lisp-mode y-or-n-p "Byte-compile " "? " save-some-buffers byte-compile-file message "" assoc compile-command buffer-local-variables make-variable-buffer-local file-exists-p "Makefile" "make -k" "jam" call-interactively compile] 4 ("/export/users/hamishm/emacs/my-functs.elc" . 5717) nil>() call-interactively(set-compile-command-and-compile) # (condition-case ... . error) # (catch top-level ...) $6 = -22600136 (gdb)