Type Alias PFN_DrvLockDisplayArea
pub type PFN_DrvLockDisplayArea = Option<unsafe extern "system" fn(param0: DHPDEV, param1: *mut RECTL)>;Aliased Type§
pub enum PFN_DrvLockDisplayArea {
None,
Some(unsafe extern "system" fn(DHPDEV, *mut RECTL)),
}