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Re: address@hidden: Re: find-grep makes raw terminal ANSI]
From: |
Juri Linkov |
Subject: |
Re: address@hidden: Re: find-grep makes raw terminal ANSI] |
Date: |
Sun, 18 Nov 2007 14:05:33 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.50 (gnu/linux) |
>> ! (setenv "TERM" "emacs")
>> ! (setenv "GREP_OPTIONS" (concat (getenv "GREP_OPTIONS") "
>> --color=auto"))
>
> Looks about right, except that I believe `emacs' is too vague.
> I'd use something like "emacs-grep".
I'm OK with any name except "dumb", but as Andreas noted, "emacs" is
a traditional name to inform the subprocess that it is called by Emacs.
> We could then even make up a terminfo file for it that describes its
> (very limited) capabilities.
For grep there is no need to make up a terminfo entry because grep
doesn't detect terminfo capabilities. From comments in grep source code:
It would be impractical for GNU grep to become a full-fledged
terminal program linked against ncurses or the like, so it will
not detect terminfo(5) capabilities.
--
Juri Linkov
http://www.jurta.org/emacs/
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], (continued)
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Stefan Monnier, 2007/11/16
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Juri Linkov, 2007/11/17
- RE: address@hidden: Re: find-grep makes raw terminal ANSI], Drew Adams, 2007/11/17
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Eli Zaretskii, 2007/11/17
- RE: address@hidden: Re: find-grep makes raw terminal ANSI], Drew Adams, 2007/11/17
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], David Kastrup, 2007/11/17
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Eli Zaretskii, 2007/11/17
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Juri Linkov, 2007/11/17
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Stefan Monnier, 2007/11/17
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Andreas Schwab, 2007/11/18
- Re: address@hidden: Re: find-grep makes raw terminal ANSI],
Juri Linkov <=
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Stefan Monnier, 2007/11/19
- Re: address@hidden: Re: find-grep makes raw terminal ANSI], Richard Stallman, 2007/11/18
Re: address@hidden: Re: find-grep makes raw terminal ANSI], Richard Stallman, 2007/11/17