GNU bug report logs - #53580
/var/run/shepherd/socket is missing on an otherwise functional system

Previous Next

Full log

Message #52 received at 53580 <at> debbugs.gnu.org (full text, mbox):

From: Ludovic Courtès <ludo <at> gnu.org>
To: Attila Lendvai <attila <at> lendvai.name>
Cc: 53580 <at> debbugs.gnu.org
Subject: Re: bug#53580: /var/run/shepherd/socket is missing on an otherwise
 functional system
Date: Sun, 11 Jun 2023 16:18:22 +0200

Attila Lendvai <attila <at> lendvai.name> skribis:

> (define (call-with-server-socket file-name proc)
>   "Call PROC, passing it a listening socket at FILE-NAME and deleting the
> socket file at FILE-NAME upon exit of PROC.  Return the values of PROC."
>   (let ((sock (open-server-socket file-name)))
>     (dynamic-wind
>       noop
>       (lambda () (proc sock))
>       (lambda ()
>         (close sock)
>         (catch-system-error (delete-file file-name))))))

For the record, ‘dynamic-wind’ here was replaced by ‘catch’ in
46790f9d924af2a9521adccb9e6db6afd9c1a2e7, which corresponds to the
introduction of Fibers in 0.9.x.

Ludo’.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.