From: Juri Linkov <juri@linkov.net>
To: Leo Liu <sdl.web@gmail.com>
Cc: 13417@debbugs.gnu.org
Subject: bug#13417: 24.2.92; Show number of errors in compilation mode
Date: Sun, 11 Feb 2018 23:42:25 +0200 [thread overview]
Message-ID: <87fu67b3um.fsf@mail.linkov.net> (raw)
In-Reply-To: <m2vcb3klmc.fsf@gmail.com> (Leo Liu's message of "Sat, 12 Jan 2013 13:37:15 +0800")
> This is a feature request originated from the discussion
> http://thread.gmane.org/gmane.emacs.devel/154236:
>
> The unused compilation-num-errors-found variable seems to be a
> placeholder to showing number of errors or warnings in compilation mode,
> for example:
>
> Compilation exited abnormally with 10 errors and 11 warnings at Wed
> Oct 10 23:34:40
I'm sorry to say this but I see no way to implement this.
The problem is that the last line in the *compilation* buffer
is printed earlier than we know the number of compilation errors
because errors are counted by font-lock invoked at unpredictable times
when compilation process is already finished.
Fortunately since now the number of compilation errors and
warnings are displayed in the mode-line of *compilation* buffer,
do you think this is enough and we can close this feature request?
next prev parent reply other threads:[~2018-02-11 21:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-12 5:37 bug#13417: 24.2.92; Show number of errors in compilation mode Leo Liu
2013-01-13 9:51 ` Juri Linkov
2018-02-11 21:42 ` Juri Linkov [this message]
2018-02-12 10:30 ` Leo Liu
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