Type Alias windows::Win32::System::WindowsProgramming::PFIBER_CALLOUT_ROUTINE

pub type PFIBER_CALLOUT_ROUTINE = Option<unsafe extern "system" fn(lpparameter: *mut c_void) -> *mut c_void>;

Aliased Type

enum PFIBER_CALLOUT_ROUTINE {
    None,
    Some(unsafe extern "system" fn(_: *mut c_void) -> *mut c_void),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *mut c_void) -> *mut c_void)

Some value of type T.