April 1998 - XEmacs-Beta - XEmacs Mailing List Archives

Re: [crash] Internal emacs bug. 26 years

P. E. Jareth Hein

Andy Piper <andyp(a)parallax.co.uk> writes: > At 04:35 PM 4/27/98 -0700, SL Baur wrote: > >Is the xemacs-beta archive set up yet? I need another copy of Karl's > >message. I get a repeatable crash by viewing the image, then turning > >off MIME and cutting the base64 version of the image, but now my copy > >is toast. A PNG bug perhaps? The colors in the in-line PNG are wrong > >in the same fashion I reported earlier. > > I noticed png wierdness when I was testing my image generalizatoin, has > this problem appeared before or after? If after it might be worth trying > the original version ins glyphs-x.c to see if that fixes things. > The color wierdness can be caused by older versions of libpng... You should update to 1.0.1 if possible. As to why it's crashing... still searching. -- Jareth Hein | jareth(a)camelot-soft.com | ハインジェラス Toolsmith & Program lead | http://www.camelot-soft.com | 開発部チーフ Camelot Software, Ltd. | |（株）キャメロット "Contrary to popular belief, penguins are not the salvation of modern technology. Neither do they throw parties for the urban proletariat."

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[SUCCESS] 21.0 "Repartida-pre1" XEmacs Lucid (beta38) on i586-pc-linux 26 years

Stephen J. Turnbull

What the heck... Submit it. This one is running installed. > XEmacs Build Report as generated > by build-report-version 1.35 follows: > Contents of /playpen/src/xemacs-20/Installation: > (Output from most recent run of ./configure) uname -a: Linux tanko 2.0.33 #1 Sat Mar 21 14:51:39 JST 1998 i586 unknown ./configure '--prefix=/playpen/gnu' '--exec-prefix=/playpen/gnu/plat' '--package-path=~/.xemacs::/playpen/gnu/xemacs/packages' '--with-mule' '--with-xim=xlib' '--with-xfs' '--with-sound=both' '--use-union-type=yes' '--debug' '--gung-ho=yes' '--cflags=-g -O2 -fno-caller-saves -Wall -Wno-switch' XEmacs 21.0-b38 "Repartida-pre1" configured for `i586-pc-linux'. Where should the build process find the source code? /playpen/src/xemacs-20 What installation prefix should install use? /playpen/gnu 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 -O2 -fno-caller-saves -Wall -Wno-switch Should XEmacs use the GNU version of malloc? yes (Using Doug Lea's new malloc from the Linux C Library.) 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 images. Compiling in support for X-Face message headers. 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 support for ncurses. Compiling in support for GPM (General Purpose Mouse). Compiling in Mule (multi-lingual) support. Compiling in XIM (X11R5+ I18N input method) support. Using raw Xlib to provide XIM support. Using XFontSet to provide bilingual menubar. Compiling in support for Canna on Mule. Compiling in support for OffiX. Compiling in support for proper session-management. Using Lucid menubars. Using Lucid scrollbars. Using Athena dialog boxes. Compiling in DLL support. movemail will use "dot-locking" for locking mail spool files. Using the union type for Lisp_Objects. Using Lisp_Objects with minimal tagbits. Using indexed lrecord implementation. Compiling in extra code for debugging. Compiling in code for checking XEmacs memory usage. WARNING: --------------------------------------------------------- WARNING: Compiling in support for runtime error checking. WARNING: XEmacs will run noticeably more slowly as a result. WARNING: Error checking is on by default for XEmacs beta releases. WARNING: --------------------------------------------------------- > Contents of /playpen/src/xemacs-20/beta.err > keeping lines matching > "^--\[\[\|\]\]$\|make\[\|error\|warn\|pure.*$space\|size$\|hides\b\|strange\|shadowings\|^Compilation\|not\s-+found" > and then deleting lines matching > "confl.*with.*auto-inlining\|/playpen/src/xemacs-20/lisp/[^ ]+ hides " make[1]: Entering directory `/playpen/src/xemacs-20/lib-src' make[1]: Leaving directory `/playpen/src/xemacs-20/lib-src' make[1]: Entering directory `/playpen/src/xemacs-20/lwlib' make[1]: Leaving directory `/playpen/src/xemacs-20/lwlib' make[1]: Entering directory `/playpen/src/xemacs-20/src' core temacs.exe puresize-adjust.h sheap-adjust.h make[1]: Leaving directory `/playpen/src/xemacs-20/src' make[1]: Entering directory `/playpen/src/xemacs-20/man' make[2]: Entering directory `/playpen/src/xemacs-20/man/xemacs' make[2]: Leaving directory `/playpen/src/xemacs-20/man/xemacs' make[2]: Entering directory `/playpen/src/xemacs-20/man/lispref' make[2]: Leaving directory `/playpen/src/xemacs-20/man/lispref' make[2]: Entering directory `/playpen/src/xemacs-20/man/new-users-guide' make[2]: Leaving directory `/playpen/src/xemacs-20/man/new-users-guide' make[2]: Entering directory `/playpen/src/xemacs-20/man/internals' make[2]: Leaving directory `/playpen/src/xemacs-20/man/internals' make[2]: Entering directory `/playpen/src/xemacs-20/man/xemacs' make[2]: Leaving directory `/playpen/src/xemacs-20/man/xemacs' make[2]: Entering directory `/playpen/src/xemacs-20/man/lispref' make[2]: Leaving directory `/playpen/src/xemacs-20/man/lispref' make[2]: Entering directory `/playpen/src/xemacs-20/man/new-users-guide' make[2]: Leaving directory `/playpen/src/xemacs-20/man/new-users-guide' make[2]: Entering directory `/playpen/src/xemacs-20/man/internals' make[2]: Leaving directory `/playpen/src/xemacs-20/man/internals' make[1]: Leaving directory `/playpen/src/xemacs-20/man' Resetting `src/puresize-adjust.h'. make[1]: Entering directory `/playpen/src/xemacs-20/lib-src' /playpen/src/xemacs-20/lib-src/etags.c:1911: warning: array subscript has type `char' /playpen/src/xemacs-20/lib-src/etags.c:1911: warning: array subscript has type `char' /playpen/src/xemacs-20/lib-src/etags.c:1911: warning: array subscript has type `char' /playpen/src/xemacs-20/lib-src/etags.c:1911: warning: array subscript has type `char' make[1]: Leaving directory `/playpen/src/xemacs-20/lib-src' make[1]: Entering directory `/playpen/src/xemacs-20/lwlib' make[1]: Leaving directory `/playpen/src/xemacs-20/lwlib' make[1]: Entering directory `/playpen/src/xemacs-20/src' nas.c:169: warning: implicit declaration of function `start_interrupts' nas.c:181: warning: implicit declaration of function `stop_interrupts' print.c:1465: warning: `/*' within comment specifier.c:79: warning: `current_specifiers' defined but not used vm-limit.c: In function `memory_warnings': vm-limit.c:124: warning: unused variable `__after_morecore_hook' vm-limit.c:54: warning: `check_memory_limits' defined but not used Purespace usage: 104008 of 1599000 (7% -- 1459k wasted). make[1]: Leaving directory `/playpen/src/xemacs-20/src' make[1]: Entering directory `/playpen/src/xemacs-20/src' Purespace usage: 912472 of 1599000 (57% -- 670k wasted). XEmacs: Pure size adjusted, Don't Panic! I will restart the `make' make[1]: [xemacs] Error 1 (ignored) make[2]: Entering directory `/playpen/src/xemacs-20/src' Purespace usage: 912472 of 912472 (100%). make[2]: Leaving directory `/playpen/src/xemacs-20/src' make[1]: Leaving directory `/playpen/src/xemacs-20/src' make[1]: Entering directory `/playpen/src/xemacs-20/lib-src' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/playpen/src/xemacs-20/lib-src' make[1]: Entering directory `/playpen/src/xemacs-20/lwlib' make[1]: Nothing to be done for `all'. make[1]: Leaving directory `/playpen/src/xemacs-20/lwlib' make[1]: Entering directory `/playpen/src/xemacs-20/src' make[1]: Leaving directory `/playpen/src/xemacs-20/src' make[1]: Entering directory `/playpen/src/xemacs-20/src' make[1]: Leaving directory `/playpen/src/xemacs-20/src' make[1]: Entering directory `/playpen/src/xemacs-20/man' make[2]: Entering directory `/playpen/src/xemacs-20/man/xemacs' make[2]: Nothing to be done for `info'. make[2]: Leaving directory `/playpen/src/xemacs-20/man/xemacs' make[2]: Entering directory `/playpen/src/xemacs-20/man/lispref' make[2]: Leaving directory `/playpen/src/xemacs-20/man/lispref' make[2]: Entering directory `/playpen/src/xemacs-20/man/new-users-guide' make[2]: Nothing to be done for `info'. make[2]: Leaving directory `/playpen/src/xemacs-20/man/new-users-guide' make[2]: Entering directory `/playpen/src/xemacs-20/man/internals' make[2]: Leaving directory `/playpen/src/xemacs-20/man/internals' make[1]: Leaving directory `/playpen/src/xemacs-20/man' make[1]: Entering directory `/playpen/src/xemacs-20/lib-src' make[1]: Leaving directory `/playpen/src/xemacs-20/lib-src'

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Re: [Success] 21.0 "Repartida-pre1" XEmacs Lucid (beta38) on i586-pc-linux 26 years

SL Baur

Karl M Hegbloom <karlheg(a)inetarena.com> writes: > Does `-O6' really do anything, or is `-O3' the highest real > optimization, as according to the `gcc 2.7.2' info? I need to get > docs for `egcc'. -O6 does nothing more than -O3 for GCC (2.7 and 2.8) and EGCS. It does do something with the Pentium GCC[1]. When -O6 works (much of the time) it makes things wonderfully fast. Footnotes: [1] `pgcc' is a registered trademark of some interlopers in Portland, Oregon, USA.

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Re: Caught a squirmer! (The PNG bug) 26 years

P. E. Jareth Hein

SL Baur <steve(a)xemacs.org> writes: > Here's the recipe to reproduce it assuming a copy of Karl's PNG is > around. > > $ xemacs -vanilla > C-x C-f /tmp/info-display.png > C-x k > M-: (garbage-collect) > --- Boom! --- > xemacs: Fatal I/O Error 14 (Bad address) on display connection ":0.0" > after 1719 requests (1712 known processed) with 0 events remaining. > > > Here's the c-stack backtrace when heavy-duty malloc & free checking is > enabled (compile src/emacs.c by hand with -DLOSING_GCC_DESTRUCTOR_FREE_BUG). > I *love* Doug Lea malloc! > And here's the patch... (how's this for speed?) 1998-04-28 P. E. Jareth Hein <jareth(a)camelot-soft.com> * glyphs-x.c (x_init_image_instance_from_eimage): Make sure automatic pointers are null... Index: glyphs-x.c =================================================================== RCS file: /usr/CVSroot/XEmacs/xemacs-20/src/glyphs-x.c,v retrieving revision 1.44 diff -u -r1.44 glyphs-x.c --- glyphs-x.c 1998/04/28 00:24:58 1.44 +++ glyphs-x.c 1998/04/28 16:45:41 ＠＠ -825,7 +825,7 ＠＠ { Lisp_Object device = IMAGE_INSTANCE_DEVICE (ii); Colormap cmap = DEVICE_X_COLORMAP (XDEVICE(device)); - unsigned long *pixtbl; + unsigned long *pixtbl = NULL; int pixcount; int npixels; XImage* ximage; -- Jareth Hein | jareth(a)camelot-soft.com | ハインジェラス Toolsmith & Program lead | http://www.camelot-soft.com | 開発部チーフ Camelot Software, Ltd. | |（株）キャメロット "Contrary to popular belief, penguins are not the salvation of modern technology. Neither do they throw parties for the urban proletariat."

2 participants
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[SUCCESS] 21.0 "Repartida-pre1" XEmacs Lucid (beta38) on i386-pc-cygwin32 26 years

Andy Piper

I have now switched completely to XEmacs, which is a big step for me :) andy > XEmacs Build Report as generated > by build-report-version 1.35 follows: > Contents of /development/build/xemacs-20/Installation: > (Output from most recent run of ./configure) uname -a: CYGWIN32_NT ARMAGEDON 4.0 19.1 i586 unknown ./configure '--site-includes=/usr/local/include' '--package-path=/usr/gnu/lib/xemacs/packages' XEmacs 21.0-b38 "Repartida-pre1" configured for `i386-pc-cygwin32'. Where should the build process find the source code? /development/build/xemacs-20 What installation prefix should install use? /usr/local What operating system and machine description files should XEmacs use? `s/cygwin32.h' and `m/intel386.h' What compiler should XEmacs be built with? gcc -g -O2 -Wall -Wno-switch Should XEmacs use the GNU version of malloc? yes Should XEmacs use the relocating allocator for buffers? default What window system should XEmacs use? x11 Where do we find X Windows header files? /usr/X11R6.3/include Where do we find X Windows libraries? /usr/X11R6.3/lib Additional header files: /usr/local/include Compiling in support for XAUTH. Compiling in support for XPM images. Compiling in support for GIF image conversion. Compiling in support for JPEG image conversion. Compiling in support for PNG image conversion. Compiling in support for TIFF image conversion. Compiling in support for GNU DBM. Compiling in support for ncurses. Compiling in File coding support. Compiling in support for OffiX. Compiling in support for proper session-management. Using Lucid menubars. Using Lucid scrollbars. Using Athena dialog boxes. movemail will use "dot-locking" for locking mail spool files. Using Lisp_Objects with minimal tagbits. Using indexed lrecord implementation. Compiling in extra code for debugging. Compiling in code for checking XEmacs memory usage. WARNING: --------------------------------------------------------- WARNING: Compiling in support for runtime error checking. WARNING: XEmacs will run noticeably more slowly as a result. WARNING: Error checking is on by default for XEmacs beta releases. WARNING: --------------------------------------------------------- > /development/build/xemacs-20/beta.err does not exist!

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Re: Caught a squirmer! (The PNG bug) 26 years

SL Baur

P E Jareth Hein <jareth(a)camelot-soft.com> writes: > SL Baur <steve(a)xemacs.org> writes: >> Here's the recipe to reproduce it assuming a copy of Karl's PNG is >> around. >> >> $ xemacs -vanilla >> C-x C-f /tmp/info-display.png >> C-x k >> M-: (garbage-collect) >> --- Boom! --- >> xemacs: Fatal I/O Error 14 (Bad address) on display connection ":0.0" >> after 1719 requests (1712 known processed) with 0 events remaining. ... > And here's the patch... (how's this for speed?) An `A' for speed, but unfortunately it doesn't cure the bomb. It seems to be worthwhile so I'll leave it applied. > 1998-04-28 P. E. Jareth Hein <jareth(a)camelot-soft.com> > * glyphs-x.c (x_init_image_instance_from_eimage): Make sure > automatic pointers are null... $ gdb src/xemacs (gdb) break free-hook.c:235 Breakpoint 1 at 0x81fcff8: file /home/xemacs/xemacs-20.0/src/free-hook.c, line 235. (gdb) run Starting program: /usr/src/build20/mule/src/xemacs C-x C-f /tmp/info-display.png C-x k M-: (garbage-collect) xemacs: Fatal I/O Error 14 (Bad address) on display connection ":0.0" after 2689 requests (2687 known processed) with 0 events remaining. Breakpoint 1, check_free (ptr=0x8566008) at /home/xemacs/xemacs-20.0/src/free-hook.c:235 235 printf("Freeing unmalloc'ed memory at %p\n", ptr); (gdb) where #0 check_free (ptr=0x8566008) at /home/xemacs/xemacs-20.0/src/free-hook.c:235 #1 0x4036e008 in __libc_free (mem=Cannot access memory at address 0xe74. ) at malloc.c:2722 Cannot access memory at address 0xe64. Hmm, you've fixed part of it. There's still memory corruption somewhere.

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Re: ediff problem 26 years

Adrian Aichner

>>>>> "Sean" == Sean MacLennan <bn932(a)freenet.carleton.ca> writes: Sean> Tried ediff (2 files or buffers, dosen't matter) and got the following Sean> error: Sean> Symbol's value as variable is void: allow-remote-paths It's in the EFS package: efs-fnh.el:26:(defvar allow-remote-paths t Sean> It seems that ediff-X ends up calling file-remote-p which needs Sean> allow-remote-paths. Where is this variable defined? Sean> Sean -- Adrian Aichner Applications Engineer Teradyne GmbH Semiconductor Test Group Telephone +49/89/41861(0)-208 Dingolfinger Straße 2 Fax +49/89/41861-217 D-81673 MÜNCHEN E-mail aichner(a)ecf.teradyne.com

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RE: [PATCH] menubar selection in mswindows 26 years

Michael Hill

Applied the patch, now I can't get past this error: Loading cl-macs.el... Requested 4096 bytes, static heap exhausted! base is 0x6ea000, current ptr is 0x85f000. You have exhausted the static heap, if you want to run temacs, adjust sheap-adjust.h to 0 or a +ve number. If you are dumping then STATIC_HEAP_SLOP is too small. Generally you should *not* try to run temacs with a static heap, you should dump first. make[1]: *** [update-elc.stamp] Error 255 make: *** [src] Error 2 bash-2.01$ I know it has come up before, but in the past it's been sufficient for me just to re-start 'make.' Mike

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Re: [PATCH] menubar selection in mswindows 26 years

Hrvoje Niksic

Andy Piper <andyp(a)parallax.co.uk> writes: > This at least makes the mswindows menubar Cut, Copy and Paste do the > right thing. Activation is not correct as yet since there are no C > hooks for determining this. This is very cool. I started writing something like this two months ago, but I was in the dark with the MS Windows selection code, and it was of little practical importance to me, so I left it unfinished. Thank for writing it. BTW, I think that this could be generalized a little better, if MS Windows primitives provided a little more control over the clipboard. `mswindows-set-clipboard' and `mswindows-get-clipboard' look insufficient to me. > +(defun delete-primary-selection () > + "Delete the selection without copying it to the Clipboard or the kill ring." > + (interactive "*") > + (case (device-type (selected-device)) > + (x (x-delete-primary-selection)) > + (otherwise nil))) Is this correct? Why doesn't this do anything under Windows? > +(defun selection-owner-p (&optional selection) > + "Return t if current emacs process owns the given Selection. > +The arg should be the name of the selection in question, typically one > +of the symbols PRIMARY, SECONDARY, or CLIPBOARD. (For convenience, > +the symbol nil is the same as PRIMARY, and t is the same as > +SECONDARY.)" > + (interactive) > + (case (device-type (selected-device)) > + (x (x-selection-owner-p selection)) > + (mswindows t) > + (otherwise nil))) Is this correct, also? Under Windows, is XEmacs really always the selection owner? > +(defun selection-exists-p (&optional selection) > + "Whether there is an owner for the given Selection. > +The arg should be the name of the selection in question, typically one > +of the symbols PRIMARY, SECONDARY, or CLIPBOARD. (For convenience, > +the symbol nil is the same as PRIMARY, and t is the same as > +SECONDARY." > + (interactive) > + (case (device-type (selected-device)) > + (x (x-selection-exists-p selection)) > + (mswindows t) ^^^^^^^^^^^^^ Hmm? -- Hrvoje Niksic <hniksic(a)srce.hr> | Student at FER Zagreb, Croatia --------------------------------+-------------------------------- Unspeakable horrors from outer space paralyze the living and resurrect the dead!

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[Success] 21.0 "Repartida-pre1" XEmacs Lucid (beta38) on hppa1.1-hp-hpux11.00 26 years

Marcus Thiessel

No problem. > XEmacs Build Report as generated > by build-report-version 1.35 follows: > Contents of /opt/src/xemacs-21.0-b37/Installation: > (Output from most recent run of ./configure) uname -a: HP-UX tmbbwtx B.11.00 A 9000/720 16954192 two-user license ./configure 'hppa1.1-hp-hpux11.00' '--dynamic=no' '--prefix=/usr/local/xemacs' '--with-x' '--with-dialogs=motif' '--with-xface=yes' '--with-tty=yes' '--x-includes=/usr/include/Motif1.2_R6 -I/usr/include/X11R6' '--x-libraries=/usr/lib/Motif1.2_R6 -L/usr/lib/X11R6' '--with-database=dbm' '--with-pop' '--mail-locking=lockf' '--site-includes=/usr/contrib/include -I/usr/local/include' '--error-checking=none' '--extra-verbose' '--site-libraries=/usr/contrib/lib -L/usr/local/lib' '--with-sound=no' '--with-xmu' '--with-mule=yes' '--with-cde=yes' '--with-session' '--with-tooltalk=yes' '--with-gcc=no' '--with-gnu-make=no' '--gung-ho' '--package-path=/opt/src/packages' '--cflags=+DA1.1 +DD32 +w1 +M2 +O2 +Onolimit +Odataprefetch +Oentrysched +Oprocelim +Olibcalls' XEmacs 21.0-b38 "Repartida-pre1" configured for `hppa1.1-hp-hpux11.00'. Where should the build process find the source code? /opt/src/xemacs-21.0-b37 What installation prefix should install use? /usr/local/xemacs What operating system and machine description files should XEmacs use? `s/hpux11.h' and `m/hp800.h' What compiler should XEmacs be built with? cc -Ae +DA1.1 +DD32 +w1 +M2 +O2 +Onolimit +Odataprefetch +Oentrysched +Oprocelim +Olibcalls 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/dt/include /usr/include/Motif1.2_R6 -I/usr/include/X11R6 /usr/contrib/X11R6/include Where do we find X Windows libraries? /usr/dt/lib /usr/lib/Motif1.2_R6 -L/usr/lib/X11R6 /usr/contrib/X11R6/lib Additional header files: /usr/contrib/include -I/usr/local/include Additional libraries: /usr/contrib/lib -L/usr/local/lib Compiling in support for XPM images. Compiling in support for X-Face message headers. Compiling in support for JPEG image conversion. Compiling in support for PNG image conversion. Compiling in support for TIFF image conversion. Compiling in support for 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 CDE. Compiling in support for ToolTalk. Compiling in support for OffiX. Compiling in support for proper session-management. Using Lucid menubars. Using Lucid scrollbars. Using Motif dialog boxes. Compiling in DLL support. movemail will use "lockf" for locking mail spool files. Using POP for mail access Using Lisp_Objects with minimal tagbits. Using indexed lrecord implementation. Compiling in extra code for debugging. Compiling in code for checking XEmacs memory usage. > /opt/src/xemacs-21.0-b37/beta.err does not exist!

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XEmacs-Beta April 1998