Type Alias PFNLOG 

pub type PFNLOG = Option<unsafe extern "system" fn(param0: *mut IMEDP, param1: HRESULT) -> BOOL>;

Aliased Type

pub enum PFNLOG {
    None,
    Some(unsafe extern "system" fn(*mut IMEDP, HRESULT) -> BOOL),
}

Variants

None

No value.

Some(unsafe extern "system" fn(*mut IMEDP, HRESULT) -> BOOL)

Some value of type T.