Type Alias windows_sys::Win32::Security::Cryptography::PFNCryptStreamOutputCallbackEx

pub type PFNCryptStreamOutputCallbackEx = Option<unsafe extern "system" fn(pvcallbackctxt: *const c_void, pbdata: *const u8, cbdata: usize, hdescriptor: NCRYPT_DESCRIPTOR_HANDLE, ffinal: BOOL) -> HRESULT>;

Aliased Type

enum PFNCryptStreamOutputCallbackEx {
    None,
    Some(unsafe extern "system" fn(_: *const c_void, _: *const u8, _: usize, _: *mut c_void, _: i32) -> i32),
}

Variants

None

No value.

Some(unsafe extern "system" fn(_: *const c_void, _: *const u8, _: usize, _: *mut c_void, _: i32) -> i32)

Some value of type T.