Hi Brent,

The structure definition is incorrect. The INPUT structure contains a union. You need to pad the ki element to the length of the mi element as this is the biggest one. Changing the structure like this results in 1 as the return value:

dwUnion1 = 0
dwUnion2 = 0
cMembers = 'l:dwType, w:wVk, w:wScan, l:dwFlags, l:dwTime, pul:dwExtraInfo, l:dwUnion1, l:dwUnion2'

--
Christof