Re: pcall() and coroutine limitations?
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- Subject: Re: pcall() and coroutine limitations?
- From: PA <petite.abeille@...>
- Date: 2005年3月12日 03:24:08 +0100
On Mar 12, 2005, at 01:40, Rici Lake wrote:
So Lua doesn't do any of them.
Consequently, you can't yield out of a recursively called instance of
the Lua VM.
Ok... not sure if a fully grasp all the implication of this, but thanks
for the explanation :)
But still... how does one use pcall() with coroutines then?
If one cannot use pcall() in a coroutine, this drastic reduce the
benefit of having coroutine and pcall() in the first place. Under that
scenario, Lua seems to amount to rather less than the sum of its parts
:/
Right now, I'm blindly monkeying what "coxpcall" does [1], even though
I'm not quite understanding what it does in the first place and why :(
Sigh...
Cheers
--
PA, Onnay Equitursay
http://alt.textdrive.com/
[1] http://dev.alt.textdrive.com/file/lu/LUTask.lua