SHIFTSTATE

Shift State data structure.

Type

USHORT  fsState
BYTE    fNLS

C Declaration Method

typedef struct

Fields

fsState

Shift state flag.

High Byte    Has the following settings:
Bit 15       SysReq key down
Bit 14       Caps Lock key down
Bit 13       NumLock key down
Bit 12       ScrollLock key down
Bit 11       Right Alt key down
Bit 10       Right Ctrl key down
Bit  9       Left Alt key down
Bit  8       Left Ctrl key down

Low Byte     Has the following:
Bit 7        Insert on
Bit 6        Caps Lock on
Bit 5        NumLock on
Bit 4        ScrollLock on
Bit 3        Either Alt key down
Bit 2        Either Ctrl key down
Bit 1        Left Shift key down
Bit 0        Right Shift key down

fNLS

NLS shift status flag.