Function openssl_sys::SSL_CTX_get_ex_new_index

pub unsafe fn SSL_CTX_get_ex_new_index(
    l: c_long,
    p: *mut c_void,
    newf: Option<CRYPTO_EX_new>,
    dupf: Option<CRYPTO_EX_dup>,
    freef: Option<CRYPTO_EX_free>,
) -> c_int