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Re: suggestion: function: buffer-bytes
From: |
Eli Zaretskii |
Subject: |
Re: suggestion: function: buffer-bytes |
Date: |
Sun, 01 Jul 2007 22:34:55 +0300 |
> From: Kenichi Handa <address@hidden>
> Date: Sun, 01 Jul 2007 17:22:29 +0900
> Cc: address@hidden, address@hidden, address@hidden
>
> In emacs-unicode-2, you can use a little bit faster version.
>
> (defun buffer-encoded-size (&optional buffer coding)
> "Return the encoded size of the current byffer in bytes.
> ..."
> (save-excursion
> (and buffer (set-buffer buffer))
> (or coding
> (setq coding buffer-file-coding-system))
> (length (encode-coding-region (point-min) (point-max) coding t))))
Why can't he use this version in Emacs 22?
Re: suggestion: function: buffer-bytes,
Eli Zaretskii <=