Type Alias CK_C_InitPIN 

pub type CK_C_InitPIN = Option<unsafe extern "C" fn(hSession: CK_SESSION_HANDLE, pPin: CK_UTF8CHAR_PTR, ulPinLen: CK_ULONG) -> CK_RV>;

Aliased Type

pub enum CK_C_InitPIN {
    None,
    Some(unsafe extern "C" fn(u32, *mut u8, u32) -> u32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(u32, *mut u8, u32) -> u32)

Some value of type T.