Type Alias pgrx_pg_sys::walrcv_send_fn

pub type walrcv_send_fn = Option<unsafe extern "C" fn(conn: *mut WalReceiverConn, buffer: *const c_char, nbytes: c_int)>;

Aliased Type

enum walrcv_send_fn {
    None,
    Some(unsafe extern "C" fn(_: *mut WalReceiverConn, _: *const i8, _: i32)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut WalReceiverConn, _: *const i8, _: i32))

Some value of type T.