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Re: Cocoa Emacs (2)
From: |
Nick Roberts |
Subject: |
Re: Cocoa Emacs (2) |
Date: |
Mon, 4 Aug 2008 20:32:57 +1200 |
> OK, running M-x gdb will lead to the bug, but M-x gud does not,
> despite running same line (gdb --annotate=3 src/emacs in my case).
OK, I see.
> One difference I noticed is that when running via M-x gdb some status
> is shown in the modeline, while via M-x gud does not.
M-x gud-gdb is the old 'text-command' mode as in Emacs 21, while M-x gdb
gives the GDB Graphical Interface as described in the manual.
> I don't know a
> tremendous amount about gud/gdb.. could there be some difference in
> process-listening between the two different invocations?
I think M-x gdb fails because of the extra ^M characters that are printed by
gdb, as I reported earlier in:
http://lists.gnu.org/archive/html/emacs-devel/2008-07/msg01421.html
It appears that Mac different line endings to normal Unix/Linux just as
w32 does, but this doesn't appear to cause a problem/be visible with
Carbon Emacs.
--
Nick http://www.inet.net.nz/~nickrob