call sleep1@ grabs too much CPU in 64bits

If compile in 32 bit all works fine, but with /64 this code grabs one core completely, see Task Manager CPU

use clrwin	
k=0
do while (k.eq.0 )
  CALL TEMPORARY_YIELD@
  call sleep1@(0.5)
  call sound@(6333,1)
enddo
end

Yes I can see the fault and will upload a new set of DLLs shortly.

Hopefully this will be fixed in this experimental download...

https://www.dropbox.com/s/fyeuc65bxbdw5z8/newDLLs38.zip?dl=0