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bug#34343: [PATCH] Make project--find-regexp-in-files work with remote f
From: |
Dmitry Gutov |
Subject: |
bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files |
Date: |
Fri, 3 Jan 2020 03:52:27 +0300 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 |
On 02.01.2020 12:48, Michael Albinus wrote:
Then I have removed everything from tramp-handle-file-remote-p which
isn't necessary for the 'localname case, and I came to
...
I cannot confirm "twice as long". I've tried ...
My file names are longer still. I can give a specific example later, if
you like.
The difference is likely because tramp-file-name-regexp has been
applied to a longer string.
If I simplify tramp-file-name-regexp, we get ...
Both are fine avenues for exploration, I think.
But most importantly for now: tramp-handle-file-remote-p does not take
up the majority of time spent in file-remote-p. tramp-file-name-handler
does:
ELISP> (benchmark 10000 '(file-remote-p "/ssh:abc@def.com:/%d"
nil t))
"Elapsed time: 3.535115s (2.112970s in 27 GCs)"
ELISP> (benchmark 10000 '(tramp-handle-file-remote-p
"/ssh:abc@def.com:/%d" nil t))
"Elapsed time: 0.780867s (0.645621s in 8 GCs)"
ELISP> (benchmark 10000 '(find-file-name-handler "/ssh:abc@def.com:/"
'file-remote-p))
"Elapsed time: 0.070135s"
ELISP> (benchmark 10000 '(tramp-file-name-handler 'file-remote-p
"/ssh:abc@def.com:/%d" nil t))
"Elapsed time: 3.409674s (2.070461s in 27 GCs)"
And that function does a lot of things that I'm not sure we need to just
get the remote id.
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Michael Albinus, 2020/01/01
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Dmitry Gutov, 2020/01/01
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Michael Albinus, 2020/01/02
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files,
Dmitry Gutov <=
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Michael Albinus, 2020/01/03
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Dmitry Gutov, 2020/01/06
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Michael Albinus, 2020/01/06
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Dmitry Gutov, 2020/01/06
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Michael Albinus, 2020/01/07
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Dmitry Gutov, 2020/01/07
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Michael Albinus, 2020/01/07
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Dmitry Gutov, 2020/01/07
- bug#34343: [PATCH] Make project--find-regexp-in-files work with remote files, Dmitry Gutov, 2020/01/02