Function secp256k1zkp::ffi::secp256k1_aggsig_build_scratch_and_verify

pub unsafe extern "C" fn secp256k1_aggsig_build_scratch_and_verify(
    cx: *const Context, 
    sig64: *const Signature, 
    msg32: *const c_uchar, 
    pks: *const PublicKey, 
    n_pubkeys: size_t
) -> c_int