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bug#20728: 25.0.50; grep and grep-find templates should have a place hol
From: |
Eli Zaretskii |
Subject: |
bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument |
Date: |
Mon, 29 Jun 2015 17:49:50 +0300 |
> Cc: 20728@debbugs.gnu.org
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Mon, 29 Jun 2015 13:08:48 +0300
>
> On 06/29/2015 05:36 AM, Eli Zaretskii wrote:
>
> >>> See cedet/semantic/symref/grep.el for when we don't want 'always'.
> >>
> >> We don't want `auto' there either, do we?
> >
> > I think 'auto' does TRT there.
>
> In any case, we have to explicitly get rid of `always' in this command.
Obviously. Not sure what is the significance of this conclusion,
though. But then I don't understand where does this discussion go
anyway.
> >> But now we can simply bind it to nil.
> >
> > We could, if we want to test Grep's output ourselves. That is, we
> > will have to decide when to bind it to nil and when to non-nil,
>
> What do you mean by "test"?
"Examine". The behavior with pipes, files, consoles, and ptys is
different.
> My point is, we have to decide whether to highlight matches or not, if
> only to be compatible with Windows. And by "we", I mean in the
> implementation of each given command.
Yes, the alternative is to do everything in Lisp, and then use only
"--color=no" or "--color=always", as appropriate.
> > depending on the device/file used as Grep's output (which is
> > system-dependent).
>
> Whether we want a given command to use a colorized Grep output, is not
> dependent on the OS, is it?
I don't think so. But it might depend on the values of grep-program
etc., i.e. on user customizations. Users might want to put shell
scripts or pipelines there.
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, (continued)
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/27
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/28
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/28
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/28
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/28
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/28
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/28
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument,
Eli Zaretskii <=
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Dmitry Gutov, 2015/06/29
- bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Eli Zaretskii, 2015/06/29
bug#20728: 25.0.50; grep and grep-find templates should have a place holder for the --color argument, Juri Linkov, 2015/06/04