~dinput$ wine di_mouse
code=0 w=00000200 [(980 1124) 5af00000 1 00000000]
Got: #1 X:-4
code=0 w=00000200 [(984 1124) 5af00000 1 00000000]
Got: #2 X:4
code=0 w=00000200 [(984 1120) 5af00000 1 00000000]
Got: #3 Y:-4
code=0 w=00000200 [(984 1124) 5af00000 1 00000000]
Got: #4 Y:4
Moved cursor to 100-100
code=0 w=00000200 [(96 100) 5af00000 1 00000000]
Got: #5 X:-888
Got: #6 Y:-1024
code=0 w=00000200 [(963 1123) 5af00000 1 00000000]
Got: #7 X:867
Got: #8 Y:1023
code=0 w=00000200 [(1003 1123) 5af00000 1 00000000]
Got: #9 X:40

L:\dinput>di_mouse
code=0 w=00000200 [(495 697) 0 1 00000000]
Got: #1 X:-4
code=0 w=00000200 [(499 697) 0 1 00000000]
Got: #2 X:4
code=0 w=00000200 [(499 693) 0 1 00000000]
Got: #3 Y:-4
code=0 w=00000200 [(499 697) 0 1 00000000]
Got: #4 Y:4
Moved cursor to 100-100
code=0 w=00000200 [(96 100) 0 1 00000000]
Got: #5 X:-4
code=0 w=00000200 [(478 696) 0 1 00000000]
Got: #6 X:191
Got: #6 Y:298
code=0 w=00000200 [(518 696) 0 1 00000000]
Got: #7 X:20