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Date:      Thu, 14 Jul 2011 16:37:46 -0500
From:      Zhihao Yuan <lichray@gmail.com>
To:        "Sean M. Collins" <sean@coreitpro.com>
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: Fwd: [GSoC]I want to remove everything perl/tcl/gtags in the new nvi
Message-ID:  <CAGsORuD%2BVYbSzgw1NHeq7k65Gp_TQ2aZsRGDGTfiBtYS2W06Cw@mail.gmail.com>
In-Reply-To: <4E1F2CF0.7020501@coreitpro.com>
References:  <CAGsORuBve81wbYM5EXkF01TaRbgoJKO%2B13Rs-MauzQA87X7_7w@mail.gmail.com> <CAHrc_evpDLRyqYrXuN4KS29ikbh5FQi97BsDypZ4zQcmOdoxgA@mail.gmail.com> <CAGsORuB3n_%2Bhzn1BfuRa5VrzqfqfiVLERd-xAYBk1DS_DWaKow@mail.gmail.com> <CAGsORuApjC%2BS4eGkwzNgv=D6g59QM4xHbweWDZ_O91ECmK7vug@mail.gmail.com> <4E1F2CF0.7020501@coreitpro.com>

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Here is my introspection:

Q: Why drop DB3/4?
A: Licenses problem.
Q: Licenses problem matters?
A: It causes we can't accept nvi-1.8x in our base system.
Q: Why an editor in the base system?
A: Always accessible. Anywhere (SSH), any situation (inc. system crashes).
Q: Why not vim-lite/original-vi?
A: POSIX-compliance, backward-compliance.
Q: Why nvi?
A: Availability, everlasting behaviors.

Yes. I regards the Availability as Nvi's Core Competency. Perl, Tcl,
gtags, they are not always available, so the related nvi features
should be dropped.

On Thu, Jul 14, 2011 at 12:52 PM, Sean M. Collins <sean@coreitpro.com> wrote:
> On 7/14/11 1:07 PM, Zhihao Yuan wrote:
>> I regards nvi as a trustful editor when you login into other ppl's
>> machines.
>
> Yes - this is the exact use case for Vi in my mind. If I needed features
> I'd install vim. Come to think of it, since there is already a vim-lite
> and vim port, why not make a logical progression in features like so:
>
> nvi
> vim-lite
> vim
>
> Happy hacking Zhihao!
>
> --
> Sean Collins
> Core IT Pro, LLC
> www.coreitpro.com
> _______________________________________________
> freebsd-hackers@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-hackers
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>



-- 
Zhihao Yuan, nickname lichray
The best way to predict the future is to invent it.
___________________________________________________
4BSD -- http://4bsd.biz/



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