pub type PQsslKeyPassHook_OpenSSL_type = Option<unsafe extern "C" fn(buf: *mut c_char, size: c_int, conn: *mut PGconn) -> c_int>;Aliased Type§
pub enum PQsslKeyPassHook_OpenSSL_type {
None,
Some(unsafe extern "C" fn(*mut i8, i32, *mut pg_conn) -> i32),
}