Function secp256k1_abc_sys::secp256k1_ecdsa_signature_serialize_compact

pub unsafe extern "C" fn secp256k1_ecdsa_signature_serialize_compact(
    ctx: *const secp256k1_context, 
    output64: *mut c_uchar, 
    sig: *const secp256k1_ecdsa_signature
) -> c_int

Serialize an ECDSA signature in compact (64 byte) format.

Returns: 1 Args: ctx: a secp256k1 context object Out: output64: a pointer to a 64-byte array to store the compact serialization In: sig: a pointer to an initialized signature object

See secp256k1_ecdsa_signature_parse_compact for details about the encoding.