I have a note about adding a way that a callback can be invoked at a
certain time.  I would like to know how this is going to be used, what
the requirements for this feature are.

I imagine there are two kinds of timers:

1. One-time:  After N msec the callback is invoked.
2. Repating:  invoke the callback every N msec

For both this will happen while waiting for a character, thus the actual
wait time will be longer if the user is typing.

Example:

        let timer = timer_add({time}, {callback} [, {repeats} [, {cookie}]])
        call timer_stop(timer)

        func MyTimerCallback(timer, cookie)

Would that satisfy the need?

I think it would be good that if the callback causes an error the timer
is stopped.

-- 
Q. What happens to programmers when they die?
A: MS-Windows programmers are reinstalled.  C++ programmers become undefined,
   anyone who refers to them will die as well. Java programmers reincarnate
   after being garbage collected, unless they are in permgen, in which case
   they become zombies.  Zimbu programmers leave a stack trace that tells us
   exactly where they died and how they got there.

 /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///

-- 
-- 
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

--- 
You received this message because you are subscribed to the Google Groups 
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Raspunde prin e-mail lui