Re: Wine's critical sections and reccursive enter...

Hi,

why have you played with this ? :)
It worked well before and now ...

Regards,
Raphael

----Message d'origine----
> De: Lionel Ulmer 
> A: [e-mail]
> Sujet: Wine's critical sections and reccursive enter...
> Date: Mon, 26 May 2003 14:13:31 +0200
>
> Hi all,
>
> To clean-up a bit the mess that was in the D3D GL critical section handling,
> I removed all the code that handles these kind of situations :
>
> function A :
>  ENTER_GL();
>  some_code
>  LEAVE_GL();
>
> function B:
>  ENTER_GL();
>  some_code
>  LEAVE_GL();
>  call A
>  ENTER_GL();
>  some_code
>  LEAVE_GL();
>
> So we actually went out of the critical section when we knew that it was
> acquired again by function A... As, according to MSDN, the crit. sections
> are actually 'recursive' (ie that you need to leave them X times if you
> entered them X times and that entering an already held crit. section does
> not lock the application), I removed all the extraneous LEAVE / ENTER call
> around already protected functions (which is much nicer to the eye).
>
> The problem is that with that change, I start to get all sorts of time-outs
> of the X11 critical section.
>
> So are Wine's internal critical sections (like the X11 one) really recursive ?
>    Lionel
>
> -- 
>    	 Lionel Ulmer - http://www.bbrox.org/