msrle32: Fix some gcc 4.1 warnings caused by casts in windowsx.h macros.

[wine] / dlls / user / mouse.drv.spec

1 pascal -ret16 Inquire(ptr) MOUSE_Inquire
2 pascal -ret16 Enable(segptr) MOUSE_Enable
3 pascal -ret16 Disable() MOUSE_Disable
4 stub MOUSEGETINTVECT
5 stub GETSETMOUSEDATA
#Control Panel thinks this is implemented if it is available
#6 stub CPLAPPLET
7 stub POWEREVENTPROC