pub type PFAXDEVREPORTSTATUS = Option<unsafe extern "system" fn(param0: HANDLE, param1: *mut FAX_DEV_STATUS, param2: u32, param3: *mut u32) -> BOOL>;

Aliased Type§

enum PFAXDEVREPORTSTATUS {
    None,
    Some(unsafe extern "system" fn(_: HANDLE, _: *mut FAX_DEV_STATUS, _: u32, _: *mut u32) -> BOOL),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: HANDLE, _: *mut FAX_DEV_STATUS, _: u32, _: *mut u32) -> BOOL)

Some value of type T.