pub type CRYPTO_EX_dup = Option<unsafe extern "C" fn(to: *mut CRYPTO_EX_DATA, from: *const CRYPTO_EX_DATA, from_d: *mut *mut c_void, index: c_int, argl: c_long, argp: *mut c_void) -> c_int>;Aliased Type§
enum CRYPTO_EX_dup {
None,
Some(unsafe extern "C" fn(*mut crypto_ex_data_st, *const crypto_ex_data_st, *mut *mut c_void, i32, i64, *mut c_void) -> i32),
}