.486
.model flat
extrn __fltused:near
extrn __ftol:near
_DATA segment
public _u
align 4
_u label byte
db 4 dup (0)
public _s
align 4
_s label byte
db 8 dup (0)
public _chs
align 4
_chs label byte
db 80 dup (0)
_DATA ends
end