From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-workers@zsh.org
Subject: Re: Shift-Insert overwrites ZLE CUTBUFFER
Date: Thu, 10 Nov 2016 09:17:36 -0800 [thread overview]
Message-ID: <161110091736.ZM20932@torch.brasslantern.com> (raw)
In-Reply-To: <4446.1478794906@hydra.kiddle.eu>
On Nov 10, 5:21pm, Oliver Kiddle wrote:
}
} Does emacs perhaps have anything analagous to the vi buffers? (It
} appears to be a vim thing to call them registers as I've been doing).
IIRC vi called them buffers and vim borrowed the term register from
emacs. So yes, emacs does have a whole suite of register operations,
none of which are present in zsh (which in fairness was based on a
much older version of emacs and for obvious reasons hasn't attempted
to track anything but the most straightforward editing operations).
You can of course use zsh's vi buffer operations as a simple subset
of emacs register commands. As with vi, emacs registers are named
by a single character. There are some special-case operations for
treating registers as values for POINT (zsh CURSOR) and incrementing
or decrementing numbers stored in registers, etc.
A useful addition to zsh/zleparameter would be a special hash of
register-to-content mappings (emacs calls this register-alist).
} Would there be any sense in putting it in the kill ring but not in
} the CUTBUFFER so yank-pop is needed to grab it.
That'd be a little strange in that it changes the order of the kill
ring with respect to the two most recent kills. It also makes it a
bit more confusing for a user-definded widget to access the content
of the last paste if for some reason it was wanted, but not much.
E.g.
if [[ $LASTWIDGET == *bracketed-paste ]]
then
# Used to be in $CUTBUFFER but now
local pasted_text=$killring[1]
# ...
fi
next prev parent reply other threads:[~2016-11-10 17:25 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CAMtVo_PG_fd62V1FZ4r7fRUragzzS6H4McN5sO1=hhY=6DR6Yg@mail.gmail.com>
[not found] ` <161025091249.ZM7232@torch.brasslantern.com>
[not found] ` <CAMtVo_N6qOQr++Amzn11+m3pkOxjc908mwFUerur77+OWd92uw@mail.gmail.com>
[not found] ` <161026090133.ZM11120@torch.brasslantern.com>
[not found] ` <CAMtVo_P09j6fyJytA21iu_qOom6bCTvJEWn-dXTBX97Bp00Sdg@mail.gmail.com>
[not found] ` <161026165138.ZM12130@torch.brasslantern.com>
[not found] ` <87h97x36sa.fsf@lwm.klanderman.net>
[not found] ` <161027133523.ZM15655@torch.brasslantern.com>
[not found] ` <43312.1477929414@hydra.kiddle.eu>
[not found] ` <CGME20161031160350epcas3p4849616fbcc05783a9966320a28ed731c@epcas3p4.samsung.com>
[not found] ` <20161031161605.23af1751@pwslap01u.europe.root.pri>
2016-11-09 17:27 ` Bart Schaefer
2016-11-10 16:21 ` Oliver Kiddle
2016-11-10 17:17 ` Bart Schaefer [this message]
2016-11-15 21:41 ` Oliver Kiddle
2016-11-15 22:07 ` Bart Schaefer
2016-11-17 16:53 ` Oliver Kiddle
2016-11-18 3:16 ` Bart Schaefer
2016-11-20 22:32 ` Oliver Kiddle
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