add epoll implementation to libwine_port (take 3)

[Boaz Harrosh]

Mike McCormack wrote:

>
>
> ChangeLog:
> * add epoll implementation to libwine_port
>
>....
>  
>

>+    __asm__ __volatile__( "pushl %%ebx; movl %2,%%ebx; int $0x80; popl %%ebx"
>  
>

Grate !
[Q] Does that mean that we directly check if it is supported in kernel, 
bypassing glibc all together? how do we avoid conflicts with glibc?