From: phillip.lord@russet.org.uk (Phillip Lord)
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Debugging Emacs
Date: Sat, 28 Nov 2015 19:39:38 +0000 [thread overview]
Message-ID: <878u5hlxqd.fsf@russet.org.uk> (raw)
In-Reply-To: <83h9k6r1z8.fsf@gnu.org> (Eli Zaretskii's message of "Sat, 28 Nov 2015 09:56:43 +0200")
Eli Zaretskii <eliz@gnu.org> writes:
>> Yes, that was sort of the idea. Personally, I'd not be too worried about
>> repeating things. I realise that this adds to the maintainance burden,
>> but references to later sections make for harder reading.
>
> It is OK to say something simple in the preamble, and refer to later
> sections for more in-depth detail.
>
> But I will now stop writing comments to a text I didn't yet see, and
> let you work on it instead ;-)
It was at the bottom of the original email!
While I am mailing, I had one idea which might simplify debugging.
Currently, you need to break-point some function to get control to GDB
before you launch Emacs. Why not add a null function to Emacs core for
the purpose? Guaranteed never to be called from anywhere, does nothing,
and with a breakpoint could be added to .gdbinit. Then, after running
Emacs, "M-x break" would automatically pass control back to GDB without
any further set up.
Just a thought.
Phil
next prev parent reply other threads:[~2015-11-28 19:39 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-27 17:23 Debugging Emacs Phillip Lord
2015-11-27 17:48 ` Karl Fogel
2015-11-27 21:53 ` Phillip Lord
2015-11-28 7:50 ` Eli Zaretskii
2015-11-27 17:58 ` Eli Zaretskii
2015-11-27 18:15 ` Eli Zaretskii
2015-11-27 22:05 ` Phillip Lord
2015-11-28 7:56 ` Eli Zaretskii
2015-11-28 19:39 ` Phillip Lord [this message]
2015-11-28 20:38 ` Eli Zaretskii
2015-11-28 21:35 ` Phillip Lord
2015-11-29 18:13 ` Stephen Leake
2015-11-29 19:25 ` John Wiegley
2015-11-29 21:26 ` Phillip Lord
2015-11-29 19:46 ` Marcin Borkowski
2015-11-30 13:33 ` Nicolas Richard
2015-12-05 10:55 ` Eli Zaretskii
2015-12-07 9:51 ` Phillip Lord
2015-12-07 16:34 ` Eli Zaretskii
2015-12-07 18:18 ` Stephen Leake
2015-12-07 18:30 ` Eli Zaretskii
2015-12-10 22:36 ` Phillip Lord
2015-12-11 7:39 ` Eli Zaretskii
2015-12-11 15:47 ` Phillip Lord
2015-11-28 8:41 ` Marcin Borkowski
2015-11-28 9:47 ` Eli Zaretskii
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