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bug#35418: [PATCH] Don't poll auto-revert files that use notification
From: |
Michael Albinus |
Subject: |
bug#35418: [PATCH] Don't poll auto-revert files that use notification |
Date: |
Mon, 13 May 2019 15:35:27 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) |
Mattias Engdegård <mattiase@acm.org> writes:
Hi Mattias,
> --- a/doc/emacs/arevert-xtra.texi
> +++ b/doc/emacs/arevert-xtra.texi
>
> +@vindex buffer-auto-revert-by-notification
> +Some non-file buffers can be updated reliably by file notification on
> +their default directory. This can be indicated by setting
> +@code{buffer-auto-revert-by-notification} to a non-@code{nil} value in
> +that buffer, allowing Auto Revert to avoid periodic polling. Such
> +notification does not include changes to files in that directory, only
> +to the directory itself.
Do we want to say that this is related to a major mode in general? That
means, that the mode function shall set this variable. And do we want to
mention dired-mode as example?
> --- a/etc/NEWS
> +++ b/etc/NEWS
>
> +*** New variable 'buffer-auto-revert-by-notification'
> +Non-file buffers can explicitly declare that notification on their
> +default-directory is sufficient to know when updates are required by
> +setting the new variable `buffer-auto-revert-by-notification' to a
> +non-nil value in that buffer. Auto Revert mode can use this
> +information to avoid polling the buffer periodically when
> +'auto-revert-avoid-polling' is non-nil.
Same remark. Mention major mode dependency.
Otherwise, the patch LGTM.
Best regards, Michael.
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, (continued)
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Eli Zaretskii, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Eli Zaretskii, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/09
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/10
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/12
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/12
- bug#35418: [PATCH] Don't poll auto-revert files that use notification,
Michael Albinus <=
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/14
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/14
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/08
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/09
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Eli Zaretskii, 2019/05/09
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/09
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/10
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/10
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Michael Albinus, 2019/05/10
- bug#35418: [PATCH] Don't poll auto-revert files that use notification, Mattias Engdegård, 2019/05/13