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From: "Jun T." <takimoto-j@kba.biglobe.ne.jp>
To: zsh-workers@sunsite.dk
Subject: Re: vi-backward-kill-word
Date: Wed, 23 Apr 2008 02:56:02 +0900	[thread overview]
Message-ID: <C0AC3775-F880-40DF-BB43-F24321184707@kba.biglobe.ne.jp> (raw)
In-Reply-To: <20080421182728.3450104d@news01>

Vi "r" seems to still have some problems.

Suppose you have a command line like:

   echo aéo

and move the cursor to é and type "rb". Then the command line
will become

   echo áb

In vireplacechars(), line 545 (zle_vi.c),
             foredel(n - newchars, CUT_RAW);

this will remove the base character "e" at zlecs, shift the
combining character, and move zlecs to the next base char "o".

     a e comb o
       |
       zlecs

will become

     a comb o
            |
            zlecs

and then "o" is replaced by "b".

  parent reply	other threads:[~2008-04-22 17:56 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-21 16:10 vi-backward-kill-word Jun T.
2008-04-21 17:27 ` vi-backward-kill-word Peter Stephenson
2008-04-21 17:57   ` vi-backward-kill-word Peter Stephenson
2008-04-22 17:56   ` Jun T. [this message]
2008-04-23  8:32     ` vi-backward-kill-word Peter Stephenson
2008-04-24 10:35 vi-backward-kill-word Jun T.

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