CEDET

For some reason I don't understand I had to replace all the related trickery in
cedet-compat with:

#v+
(defun cedet-called-interactively-p (arg)
    (called-interactively-p arg))
#v-

Otherwise the system hangs every time `cedet-called-interactively-p' is called.

Defining it as an alias to `called-interactively-p' also hangs.

I'm not sure if this is related to CEDET or Emacs itself.


Lluis

-- 
 "And it's much the same thing with knowledge, for whenever you learn
 something new, the whole world becomes that much richer."
 -- The Princess of Pure Reason, as told by Norton Juster in The Phantom
 Tollbooth

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: Alex Ott <alexott@gm...> - 2012-12-19 07:26 I can confirm this, this happened since 15.11.2012 - at least this is last version of emacs-snapshot at Debian that works for me. I'll try to find time and debug this, but can't promise that this will be done before holidays On Mon, Dec 17, 2012 at 8:20 PM, Lluís <xscript@...> wrote: > For some reason I don't understand I had to replace all the related trickery in > cedet-compat with: > > #v+ > (defun cedet-called-interactively-p (arg) > (called-interactively-p arg)) > #v- > > Otherwise the system hangs every time `cedet-called-interactively-p' is called. > > Defining it as an alias to `called-interactively-p' also hangs. > > I'm not sure if this is related to CEDET or Emacs itself. > > > Lluis > > -- > "And it's much the same thing with knowledge, for whenever you learn > something new, the whole world becomes that much richer." > -- The Princess of Pure Reason, as told by Norton Juster in The Phantom > Tollbooth > > ------------------------------------------------------------------------------ > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial > Remotely access PCs and mobile devices and provide instant support > Improve your efficiency, and focus on delivering more value-add services > Discover what IT Professionals Know. Rescue delivers > http://p.sf.net/sfu/logmein_12329d2d > _______________________________________________ > Cedet-devel mailing list > Cedet-devel@... > https://lists.sourceforge.net/lists/listinfo/cedet-devel -- With best wishes, Alex Ott http://alexott.net/ Twitter: alexott_en (English), alexott (Russian) Skype: alex.ott

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: andres.ramirez <andres.ramirez@ki...> - 2012-12-19 22:06 Hi List. Adding more info to this. My Cedet verion is very recent. I have two version of emacs: 1. GNU Emacs 24.2.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.6.2) of 2012-11-18 on eric 2. GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, X toolkit, Xaw scroll bars) of 2012-12-14 on paracas On 1 It works without problems. Problems just on 2. Regards At Wed, 19 Dec 2012 08:26:18 +0100, Alex Ott wrote: > > I can confirm this, this happened since 15.11.2012 - at least this is > last version of emacs-snapshot at Debian that works for me. I'll try > to find time and debug this, but can't promise that this will be done > before holidays > > On Mon, Dec 17, 2012 at 8:20 PM, Lluís <xscript@...> wrote: > > For some reason I don't understand I had to replace all the related trickery in > > cedet-compat with: > > > > #v+ > > (defun cedet-called-interactively-p (arg) > > (called-interactively-p arg)) > > #v- > > > > Otherwise the system hangs every time `cedet-called-interactively-p' is called. > > > > Defining it as an alias to `called-interactively-p' also hangs. > > > > I'm not sure if this is related to CEDET or Emacs itself. > > > > > > Lluis > > > > -- > > "And it's much the same thing with knowledge, for whenever you learn > > something new, the whole world becomes that much richer." > > -- The Princess of Pure Reason, as told by Norton Juster in The Phantom > > Tollbooth > > > > ------------------------------------------------------------------------------ > > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial > > Remotely access PCs and mobile devices and provide instant support > > Improve your efficiency, and focus on delivering more value-add services > > Discover what IT Professionals Know. Rescue delivers > > http://p.sf.net/sfu/logmein_12329d2d > > _______________________________________________ > > Cedet-devel mailing list > > Cedet-devel@... > > https://lists.sourceforge.net/lists/listinfo/cedet-devel > > > > -- > With best wishes, Alex Ott > http://alexott.net/ > Twitter: alexott_en (English), alexott (Russian) > Skype: alex.ott > > ------------------------------------------------------------------------------ > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial > Remotely access PCs and mobile devices and provide instant support > Improve your efficiency, and focus on delivering more value-add services > Discover what IT Professionals Know. Rescue delivers > http://p.sf.net/sfu/logmein_12329d2d

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: <joakim@ve...> - 2012-12-20 13:55 andres.ramirez <andres.ramirez@...> writes: > Hi List. > > Adding more info to this. My Cedet verion is very recent. H have the exact same issue and I think I now understand the problem. For an ugly fix, try this: (defmacro internal--called-interactively-p--get-frame (n) ;; `sym' will hold a global variable, which will be used kind of like C's ;; "static" variables. (let ((sym (make-symbol "base-index"))) `(progn (defvar ,sym (let ((i 1)) (while (not (or (eq (nth 1 (backtrace-frame i)) 'called-interactively-p) (eq (nth 1 (backtrace-frame i)) 'cedet-called-interactively-p))) (setq i (1+ i))) i)) ;; (unless (eq (nth 1 (backtrace-frame ,sym)) 'called-interactively-p) ;; (error "called-interactively-p: %s is out-of-sync!" ,sym)) (backtrace-frame (+ ,sym ,n))))) so, the problem seems to be a change in emacs core for called-interactively-p. It wont complete if one alias the definition of called-interactively-p as Cedet does. So the ugly test fix is to check for this particular alias. Obviously a correct fix needs to be made. > > I have two version of emacs: > > > > 1. GNU Emacs 24.2.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.6.2) of > 2012-11-18 on eric > 2. GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, X toolkit, Xaw scroll bars) > of 2012-12-14 on paracas > > On 1 It works without problems. Problems just on 2. > > Regards > At Wed, 19 Dec 2012 08:26:18 +0100, > Alex Ott wrote: >> >> I can confirm this, this happened since 15.11.2012 - at least this is >> last version of emacs-snapshot at Debian that works for me. I'll try >> to find time and debug this, but can't promise that this will be done >> before holidays >> >> On Mon, Dec 17, 2012 at 8:20 PM, Lluís <xscript@...> wrote: >> > For some reason I don't understand I had to replace all the related trickery in >> > cedet-compat with: >> > >> > #v+ >> > (defun cedet-called-interactively-p (arg) >> > (called-interactively-p arg)) >> > #v- >> > >> > Otherwise the system hangs every time `cedet-called-interactively-p' is called. >> > >> > Defining it as an alias to `called-interactively-p' also hangs. >> > >> > I'm not sure if this is related to CEDET or Emacs itself. >> > >> > >> > Lluis >> > >> > -- >> > "And it's much the same thing with knowledge, for whenever you learn >> > something new, the whole world becomes that much richer." >> > -- The Princess of Pure Reason, as told by Norton Juster in The Phantom >> > Tollbooth >> > >> > ------------------------------------------------------------------------------ >> > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >> > Remotely access PCs and mobile devices and provide instant support >> > Improve your efficiency, and focus on delivering more value-add services >> > Discover what IT Professionals Know. Rescue delivers >> > http://p.sf.net/sfu/logmein_12329d2d> > _______________________________________________ >> > Cedet-devel mailing list >> > Cedet-devel@... >> > https://lists.sourceforge.net/lists/listinfo/cedet-devel> >> >> >> -- >> With best wishes, Alex Ott >> http://alexott.net/> Twitter: alexott_en (English), alexott (Russian) >> Skype: alex.ott >> >> ------------------------------------------------------------------------------ >> LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial >> Remotely access PCs and mobile devices and provide instant support >> Improve your efficiency, and focus on delivering more value-add services >> Discover what IT Professionals Know. Rescue delivers >> http://p.sf.net/sfu/logmein_12329d2d > > ------------------------------------------------------------------------------ > LogMeIn Rescue: Anywhere, Anytime Remote support for IT. Free Trial > Remotely access PCs and mobile devices and provide instant support > Improve your efficiency, and focus on delivering more value-add services > Discover what IT Professionals Know. Rescue delivers > http://p.sf.net/sfu/logmein_12329d2d_______________________________________________ > Cedet-devel mailing list > Cedet-devel@... > https://lists.sourceforge.net/lists/listinfo/cedet-devel -- Joakim Verona

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: Lluís <xscript@gm...> - 2012-12-20 14:06 [Adding emacs-devel] Summary: CEDET has a `cedet-called-interactively-p' that is translated into a macro or an alias depending on the Emacs version on which it is being compiled [1]. When called, it looks like it gets stuck on an infinite loop. Manually replacing that code with a defalias (from `cedet-called-interactively-p' to `called-interactively-p') results in the same. Manually replacing it with a function solves it, but AFAIU an alias or macro should work: #v+ (defun cedet-called-interactively-p (arg) (called-interactively-p arg)) #v- Emacs 24.2.1 with the same CEDET version was working properly. Any ideas why this might happen? [1] http://cedet.bzr.sourceforge.net/bzr/cedet/code/trunk/annotate/head%3A/lisp/cedet/cedet-compat.el#L181 Thanks, Lluis andres ramirez writes: > Hi List. > Adding more info to this. My Cedet verion is very recent. > I have two version of emacs: > 1. GNU Emacs 24.2.1 (x86_64-unknown-linux-gnu, GTK+ Version 3.6.2) of > 2012-11-18 on eric > 2. GNU Emacs 24.3.50.1 (x86_64-unknown-linux-gnu, X toolkit, Xaw scroll bars) > of 2012-12-14 on paracas > On 1 It works without problems. Problems just on 2. > Regards > At Wed, 19 Dec 2012 08:26:18 +0100, > Alex Ott wrote: >> >> I can confirm this, this happened since 15.11.2012 - at least this is >> last version of emacs-snapshot at Debian that works for me. I'll try >> to find time and debug this, but can't promise that this will be done >> before holidays >> >> On Mon, Dec 17, 2012 at 8:20 PM, Lluís <xscript@...> wrote: >> > For some reason I don't understand I had to replace all the related trickery in >> > cedet-compat with: >> > >> > #v+ >> > (defun cedet-called-interactively-p (arg) >> > (called-interactively-p arg)) >> > #v- >> > >> > Otherwise the system hangs every time `cedet-called-interactively-p' is called. >> > >> > Defining it as an alias to `called-interactively-p' also hangs. >> > >> > I'm not sure if this is related to CEDET or Emacs itself. >> > >> > >> > Lluis -- "And it's much the same thing with knowledge, for whenever you learn something new, the whole world becomes that much richer." -- The Princess of Pure Reason, as told by Norton Juster in The Phantom Tollbooth

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: Lluís <xscript@gm...> - 2012-12-20 14:58 joakim writes: > Stefan Monnier <monnier@...> writes: >>> Emacs 24.2.1 with the same CEDET version was working properly. >> >> Please make it a bug-report, and include a backtrace (obtained with >> "Options => Enter Debugger on Quit/C-g", assuming that works). >> >> >> Stefan >> > I tried to make this a bug report, but it doesnt seem to have shown up > yet, or somehing. I just sent it as bug #13237: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=13237 Lluis -- "And it's much the same thing with knowledge, for whenever you learn something new, the whole world becomes that much richer." -- The Princess of Pure Reason, as told by Norton Juster in The Phantom Tollbooth

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: <joakim@ve...> - 2012-12-20 15:12 Stefan Monnier <monnier@...> writes: >> Emacs 24.2.1 with the same CEDET version was working properly. > > Please make it a bug-report, and include a backtrace (obtained with > "Options => Enter Debugger on Quit/C-g", assuming that works). > > > Stefan > I tried to make this a bug report, but it doesnt seem to have shown up yet, or somehing. I have the exact same issue and I think I now understand the problem. For an ugly fix, try this: (defmacro internal--called-interactively-p--get-frame (n) ;; `sym' will hold a global variable, which will be used kind of like C's ;; "static" variables. (let ((sym (make-symbol "base-index"))) `(progn (defvar ,sym (let ((i 1)) (while (not (or (eq (nth 1 (backtrace-frame i)) 'called-interactively-p) (eq (nth 1 (backtrace-frame i)) 'cedet-called-interactively-p))) (setq i (1+ i))) i)) ;; (unless (eq (nth 1 (backtrace-frame ,sym)) 'called-interactively-p) ;; (error "called-interactively-p: %s is out-of-sync!" ,sym)) (backtrace-frame (+ ,sym ,n))))) so, the problem seems to be a change in emacs core for called-interactively-p. It wont complete if one alias the definition of called-interactively-p as Cedet does. So the ugly test fix is to check for this particular alias. Obviously a correct fix needs to be made. -- Joakim Verona

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: Stefan Monnier <monnier@ir...> - 2012-12-20 15:00 > Emacs 24.2.1 with the same CEDET version was working properly. Please make it a bug-report, and include a backtrace (obtained with "Options => Enter Debugger on Quit/C-g", assuming that works). Stefan

Re: [CEDET-devel] cedet-called-interactively-p hangs on emacs 24.3.50.1 From: Drew Adams <drew.adams@or...> - 2012-12-20 16:03 > I have the exact same issue... > so, the problem seems to be a change in emacs core for > called-interactively-p. I haven't run into the problems mentioned (I don't use CEDET or advise `called-interactively' or `interactive-p'). But FWIW I have noticed that the behavior has recently changed in the debugger. Now you definitely want to hit `c' and not `d', to skip over the evaluation, because it takes you on a little tour around Robinson's barn. BTW, in the debugger I see this: * advice--called-interactively-skip(4 (t #[...] ... And in nadvice.el I see this: ;; When code is advised, called-interactively-p needs to be taught to skip ;; the advising frames. ;; FIXME: This Major Ugly Hack won't handle calls to called-interactively-p ;; done from the advised function if the deepest advice is an around advice! ;; In other cases (calls from an advice or calls from the advised function when ;; the deepest advice is not an around advice), it should hopefully get ;; it right. It does indeed seem like we are making Emacs jump through hoops backward. No doubt there is some thorny problem that the code solves, but the comments don't indicate what that might be.

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