[debbugs-tracker] bug#2277: closed (23.0.60; GUD tooltips don't work on OS X)

[GNU bug Tracking System]

Your message dated Wed, 23 Aug 2017 14:44:11 +0200
with message-id <address@hidden>
and subject line Re: bug#2277: 23.0.60; GUD tooltips don't work on OS X
has caused the debbugs.gnu.org bug report #2277,
regarding 23.0.60; GUD tooltips don't work on OS X
to be marked as done.

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2277: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=2277
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> --- Begin Message ---
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> Subject: 
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> 23.0.60; GUD tooltips don't work on OS X
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>
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> Date: 
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> Wed, 11 Feb 2009 23:11:44 +1300
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> On OS X, if you enable GUD tooltips, you can't display any variable values as
> tooltips in the source buffer.
>
> Incidentally, FSF GDB now compiles on Darwin/OS X and I generally find this
> version works better in Emacs, e.g, no ^M line endings, breakpoint icons
> display.  However, even with this version, Emacs doesn't seem to display GUD
> tooltips
>
>
> -- 
> Nick                                           http://www.inet.net.nz/~nickrob
>
>
>
> --- End Message ---
> --- Begin Message ---
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>
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> Subject: 
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> Re: bug#2277: 23.0.60; GUD tooltips don't work on OS X
>
>
>
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> Date: 
>
> Wed, 23 Aug 2017 14:44:11 +0200
>
>
>
>
> > Date: Wed, 16 Aug 2017 12:43:12 +0200
> > From: address@hidden (Charles A. Roelli)
> > CC: 
> > 
> > They work fine for me on 25.2 / macOS 10.6, using the following
> > recipe:
> > 
> > M-x gdb RET
> > b Fsignal RET
> > run -q RET
> > C-g in the newly opened Emacs
> > M-x gud-tooltip-mode
> > 
> > Hover over error_symbol to get a tooltip displaying "error_symbol =
> > 39408".  I'll close in a few days if there's no further discussion.
> > 
> > > From: Nick Roberts <address@hidden>
> > > Content-Type: text/plain; charset=us-ascii
> > > Date: Wed, 11 Feb 2009 23:11:44 +1300
> > > 
> > > 
> > > On OS X, if you enable GUD tooltips, you can't display any variable values 
> > > as
> > > tooltips in the source buffer.
> > > 
> > > Incidentally, FSF GDB now compiles on Darwin/OS X and I generally find this
> > > version works better in Emacs, e.g, no ^M line endings, breakpoint icons
> > > display.  However, even with this version, Emacs doesn't seem to display GUD
> > > tooltips
> > > 
> > > 
> > > -- 
> > > Nick                                           
> > > http://www.inet.net.nz/~nickrob
> > > 
> > > 
> > > 
> > > 
> > 
>
> I realized that this bug was possibly about "gud-gdb", which has been
> superseded now.  When I try the recipe with "M-x gud-gdb" instead of
> "M-x gdb", I get a warning from these lines in gud.el:
>
>               (when (and gud-tooltip-mode (eq gud-minor-mode 'gdb))
>                 (gud-tooltip-mode -1)
>                 ;; The blank before the newline is for MS-Windows,
>                 ;; whose emulation of message box removes newlines and
>                 ;; displays a single long line.
>                 (message-box "Using GUD tooltips in this mode is unsafe \n\
> so they have been disabled."))
>
> Since this version of GUD shouldn't display tooltips anyway, I'll
> close the bug.
>
>
> --- End Message ---