RE: [sv-ec] $psprintf $psdisplay // In VCS not in P1800

Actually, $sformat only has one form defined in 1364-2005, the first
form.

The second form was deleted.

Shalom

> I suggest overloading $sformat.  It already has two signatures
defined:
> 
> $sformat(output_reg, format_string, list_of_arguments);
> length = $sformat(output_reg, format_string, list_of_arguments);
> 
> Might as well add a third signature:
> 
> string = $sformat(format_string, list_of_arguments);