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From: Michael Albinus <michael.albinus@gmx.de>
To: Richard Stallman <rms@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Dired C idea
Date: Sun, 01 Aug 2021 09:48:02 +0200	[thread overview]
Message-ID: <877dh5r4gd.fsf@gmx.de> (raw)
In-Reply-To: <E1m9zdI-0007dV-Dc@fencepost.gnu.org> (Richard Stallman's message of "Sat, 31 Jul 2021 20:47:12 -0400")

Richard Stallman <rms@gnu.org> writes:

Hi Richard,

>   > Internally, `copy-directory' is called, which is aware of file name
>   > handlers. Using rsync instead of copy shouldn't break this mechanism.
>
> Should `copy-directory' itself, on local directories, run rsync?
> Maybe that would be a simple way.

Should be feasible. The hard part is a rule to determine, whether rsync
is better suited than the existing implementation, with the given actual
arguments. I suspect, that small directories and/or short files are
better served with the current implementation.

There exists also the librsync library, released under GNU LGPL v2.1. It
might help to implement rsync in Emacs core, instead of calling an
external process.

Best regards, Michael.



  reply	other threads:[~2021-08-01  7:48 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-31  1:34 Dired C idea Richard Stallman
2021-07-31  2:29 ` Alexandre Garreau
2021-07-31  3:35 ` Tim Cross
2021-07-31  6:23   ` Eli Zaretskii
2021-07-31 16:03     ` Arthur Miller
2021-07-31 16:07       ` Eli Zaretskii
2021-07-31 17:03         ` Arthur Miller
2021-07-31 20:56   ` [External] : " Drew Adams
2021-08-02  1:08     ` Richard Stallman
2021-08-02  1:37       ` Drew Adams
2021-08-05 14:12         ` Richard Stallman
2021-08-05 14:56           ` Drew Adams
2021-08-05 19:43           ` Fabrice Bauzac-Stehly
2021-08-07  3:04             ` Richard Stallman
2021-08-07  8:56               ` Fabrice Bauzac-Stehly
2021-08-08  7:08                 ` Fabrice Bauzac-Stehly
2021-08-09  2:26                 ` Richard Stallman
2021-08-10 19:49                   ` Fabrice Bauzac-Stehly
2021-07-31 13:35 ` Michael Albinus
2021-08-01  0:47   ` Richard Stallman
2021-08-01  7:48     ` Michael Albinus [this message]
2021-08-02  1:10       ` Richard Stallman
2021-08-02  1:41         ` [External] : " Drew Adams
2021-08-02 15:58         ` Michael Albinus
2021-08-03 11:43           ` Michael Albinus
2021-08-03 20:31             ` Gregory Heytings
2021-08-03 21:02               ` [External] : " Drew Adams
2021-08-04  7:47                 ` Pankaj Jangid
2021-08-04 14:31                   ` Drew Adams
2021-08-03 21:34               ` Arthur Miller
2021-08-03 22:27                 ` Gregory Heytings
2021-08-03 22:56                   ` Stefan Monnier
2021-08-04  7:48                   ` Andreas Schwab
2021-08-04  8:44                   ` Arthur Miller
2021-08-03 21:30             ` Fabrice Bauzac-Stehly
2021-08-03 21:35               ` Eric Abrahamsen
2021-08-04  8:50                 ` Arthur Miller
2021-08-05 14:12             ` Richard Stallman
  -- strict thread matches above, loose matches on Subject: below --
2021-08-07 18:22 Peter Oliver
2021-08-07 18:32 ` Eli Zaretskii
2021-08-07 18:54   ` Peter Oliver
2021-08-07 19:16     ` Eli Zaretskii

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