NTSTATUS NTAPI UserDetachMonitor(HDEV hDev)
PMONITOR NTAPI UserGetMonitorObject(IN HMONITOR)
struct _MONITOR * PMONITOR
PMONITOR NTAPI UserMonitorFromRect(PRECTL, DWORD)
PMONITOR FASTCALL UserMonitorFromPoint(POINT, DWORD)
NTSTATUS NTAPI UserAttachMonitor(IN HDEV hDev)
NTSTATUS NTAPI UserUpdateMonitorSize(IN HDEV hDev)
PMONITOR NTAPI UserGetPrimaryMonitor(VOID)
struct _MONITOR * pMonitorNext