From: Tetsurou Okazaki <okazaki@be.to>
To: Eli Zaretskii <eliz@gnu.org>
Cc: Tetsurou Okazaki <okazaki@be.to>, 5637@debbugs.gnu.org
Subject: bug#5637: 23.1.92; Cygwin Emacs hangs after completion of //
Date: Tue, 09 Mar 2010 06:06:35 +0900 [thread overview]
Message-ID: <864okqbk10.wl%%cc9230e4f6b11649d75e8c3813911dbe1dd37419@be.to> (raw)
In-Reply-To: <83aauymqq2.fsf@gnu.org>
At Wed, 24 Feb 2010 20:30:13 +0200,
Eli Zaretskii wrote:
>
> > Date: Wed, 24 Feb 2010 18:05:11 +0900
> > From: Tetsurou Okazaki <okazaki@be.to>
> > Cc:
> >
> > Emacs in trunk built with Cygwin environment hangs
> > when you try to complete path name after double slashes.
> >
> > M-x find-file
> > (In the minibuffer) //[TAB]
>
> Could it be that it just waits for the network? If you leave it alone
> for a few minutes, does it come back to life?
No. Sending QUIT signal from outside the process returns control to Emacs.
Tracing with gdb revealed that Emacs blocks in the function `file_name_completion_stat'
at `stat' call with the argument fullname = "//bin" after the previous `lstat' call
with same arguments returns -1 with errno = EINTR.
> The // is the beginning of the UNC, so Emacs could be trying to access
> the network. If that's true, it will time-out after a few minutes.
--
Tetsurou
next prev parent reply other threads:[~2010-03-08 21:06 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-24 9:05 bug#5637: 23.1.92; Cygwin Emacs hangs after completion of // Tetsurou Okazaki
2010-02-24 18:30 ` Eli Zaretskii
2010-03-08 21:06 ` Tetsurou Okazaki [this message]
2010-03-08 21:47 ` Eli Zaretskii
2010-02-24 21:27 ` Stefan Monnier
2011-09-18 12:03 ` Lars Magne Ingebrigtsen
2012-01-07 4:34 ` Lars Magne Ingebrigtsen
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