From: Nicolas Goaziou <mail@nicolasgoaziou.fr>
To: Rasmus <rasmus@gmx.us>
Cc: emacs-orgmode@gnu.org
Subject: Re: [patch] get modification-time from vc
Date: Wed, 18 May 2016 18:45:06 +0200 [thread overview]
Message-ID: <8737pfxqlp.fsf@saiph.selenimh> (raw)
In-Reply-To: <87k2irad3q.fsf@gmx.us> (rasmus@gmx.us's message of "Wed, 18 May 2016 12:12:57 +0200")
Hello,
Rasmus <rasmus@gmx.us> writes:
> Here’s a new version.
Thank you.
> New idea, an optional 2nd argument to modification-time. E.g.
>
> {{{modification-time(%Y, vc)}}}
Even better!
>> If you think that is useful, then I vote for a different macro.
>
> I prefer an argument as it gives a clear ranking: get the modified time
> from vc, if possible (if the second argument is vc), otherwise get it from
> the file system (also default behavior).
Why enforcing "vc" and not any non-nil/non-empty second argument instead ?
> Is cl-lib OK now?!
cl-lib is OK in master. Minimal requirement for master is Emacs 24.3.
> +the modification date and time, respectively. @var{FORMAT} should be a
> +format string understood by @code{format-time-string}. If the second
> +argument to the @code{modification-time} macro is @samp{vc}, Org will try to
> +find the modification time via version control (using @code{vc.el}).
Suggestion:
Org retrieves the information from the version control system (using
@file{vc.el}) instead of the file attributes.
> + (format "(eval (format-time-string \"$1\" (or (when (equal (org-trim (downcase \"$2\")) \"vc\") (org-macro--vc-modified-time %s)) '%s)))"
when => and
> + (when (cl-some 'identity time)
> + (setq date (apply #'encode-time time))))))))
Why #'encode-time and not #'identity ?
In any case, this looks good. Please push when you're happy with the
result.
Regards,
--
Nicolas Goaziou
next prev parent reply other threads:[~2016-05-18 16:45 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-28 15:43 [patch] get modification-time from vc Rasmus
2016-04-30 21:43 ` Nicolas Goaziou
2016-05-18 10:12 ` Rasmus
2016-05-18 16:45 ` Nicolas Goaziou [this message]
2016-05-18 19:45 ` Rasmus
2016-05-19 7:47 ` Nicolas Goaziou
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