Friday, March 26, 2010

Re: K_IGNORE trick (periodic execution)

On 26/03/10 23:01, Yakov wrote:
> There is trick for periodic execution, involving K_IGNORE and feedkeys
> [1].
> In the lastest vim 7.2.141, I cannot make it to work anymore.
> Timer() is executed only once, as seen from 'echo strftime' printout.
> Can anybody confirm this ? Am I missing some global setting ?
> 'updatetime' is set to 200.
>
> autocmd CursorHold * call Timer()
> function! Timer()
> let K_IGNORE = "\x80\xFD\x35" " internal key code that is ignored
> call feedkeys(K_IGNORE)
> echo strftime("%c") " this for debugging
> endfunction
>
> [1] http://vim.wikia.com/wiki/Timer_to_execute_commands_periodically
>

I confirm as follows:

I tried

:augroup clock
:au CursorHold * call feedkeys("\x80\xFD\x35") | echon strftime('%c') " "
:augroup END

both in gvim (with &enc == "utf-8") and in konsole (with &enc ==
"Latin1") and saw the datestamp displayed only once while I kept hands
off the keyboard & mouse.

In both cases, Huge version 7.2.411, compiled with GTK2/Gnome2 GUI;
'updatetime' is set to 4000 (the default).


Maybe I missed something too?


Best regards,
Tony.
--
All wars are civil wars, because all men are brothers ... Each one owes
infinitely more to the human race than to the particular country in
which he was born.
-- Francois Fenelon

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