Re: How to get current filename and absolute path of the file in emacs?

["qingwuking@gmail.com" <qingwuking@gmail.com>]

On 4月16日, 下午1时07分, Pascal Bourguignon <p...@informatimago.com> wrote:
> QinGW <dealo...@21cn.com> writes:
> > I want to put current filename and file path to clipboard and I cant
> > get it by short key.how can I implement it?
> > Thank a lot.
>
> M-x apropos RET file name RET
>
> We find a buffer-file-name function... interesting!
>
> Now, how to put that in the clipboard?  We know that when you type
> C-w, the selection is put in the clipboard, so:
>
> C-h k C-w
>
> then click on simple.el (or type C-x o TAB RET) and read the source of
> kill-region.  We see that it calls kill-new; we move the cursor on
> kill-new and type C-h f RET
>
> (global-set-key (kbd "M-z")
>    (lambda ()
>      (interactive)
>      (kill-new (buffer-file-name))))
>
> --
> __Pascal Bourguignon__

Thank you very much, this is very simple and useful.