* include/winuser.h [_WIN32_WINNT >= 0x0501] (RIM_TYPEMOUSE,
RIM_TYPEKEYBOARD, RIM_TYPEHID, MOUSE_MOVE_RELATIVE,
MOUSE_MOVE_ABSOLUTE, MOUSE_VIRTUAL_DESKTOP,
MOUSE_ATTRIBUTES_CHANGED, RI_MOUSE_LEFT_BUTTON_DOWN,
RI_MOUSE_LEFT_BUTTON_UP, RI_MOUSE_RIGHT_BUTTON_DOWN,
RI_MOUSE_RIGHT_BUTTON_UP, RI_MOUSE_MIDDLE_BUTTON_DOWN,
RI_MOUSE_MIDDLE_BUTTON_UP, RI_MOUSE_BUTTON_1_DOWNT_BUTTON_DOWN,
RI_MOUSE_BUTTON_1_UP, RI_MOUSE_BUTTON_2_DOWNHT_BUTTON_DOWN,
RI_MOUSE_BUTTON_2_UP, RI_MOUSE_BUTTON_3_DOWNDLE_BUTTON_DOWN,
RI_MOUSE_BUTTON_3_UP, RI_MOUSE_BUTTON_4_DOWN,
RI_MOUSE_BUTTON_4_UP, RI_MOUSE_BUTTON_5_DOWN,
RI_MOUSE_BUTTON_5_UP, RI_MOUSE_WHEEL, KEYBOARD_OVERRUN_MAKE_CODE,
RI_KEY_MAKE, RI_KEY_BREAK, RI_KEY_E0, RI_KEY_E1,
RI_KEY_TERMSRV_SET_LED, RI_KEY_TERMSRV_SHADOW, RID_INPUT,
RID_HEADER, RIDI_PREPARSEDDATA, RIDI_DEVICENAME,
RIDI_DEVICEINFO): Add constants.
* include/winuser.h [_WIN32_WINNT >= 0x0501] (RAWINPUTHEADER,
RAWMOUSE, RAWKEYBOARD, RAWHID, RAWINPUT, RAWINPUTDEVICE,
RAWINPUTDEVICELIST): Add structures.
* include/winuser.h [_WIN32_WINNT >= 0x0501] (DefRawInputProc,
GetRawInputBuffer, GetRawInputData, GetRawInputDeviceInfo,
GetRawInputDeviceList, GetRegisteredRawInputDevices): Add functions.
* lib/user32.def (DefRawInputProc, GetRawInputBuffer,
GetRawInputData, GetRawInputDeviceInfo, GetRawInputDeviceList,
GetRegisteredRawInputDevices): Add functions.