Re: Reinhard Karcher : user32: Speed improvement for 16bit comm support.

[Francois Gouget]

On Wed, 3 Jan 2007, Alexandre Julliard wrote:
[...]
> Commit: dff43b732b10e603f3aee38db2f684dc7404aa4e

[...]
> user32: Speed improvement for 16bit comm support.

[...]
>      stol = (unsigned char *)COM[cid].unknown + COMM_MSR_OFFSET;
>
> COMM_MSRUpdate( ptr->handle, stol );
> - if (lpStat) {
> -
> lpStat->status = 0;
> -
> -
>   if (lpStat) {
> -
>           lpStat->status = 0;
>
> SleepEx(1,TRUE);
>
> lpStat->cbOutQue = comm_outbuf(ptr);

As far as I can see this patch only contains whitespace changes (and I'm 
not sure they are correct). How can it improve performance? Probably 
something got lost in the way...