Function secp256k1_sys::recovery::secp256k1_ecdsa_sign_recoverable

source ยท 
pub unsafe extern "C" fn secp256k1_ecdsa_sign_recoverable(
    cx: *const Context,
    sig: *mut RecoverableSignature,
    msg32: *const c_uchar,
    sk: *const c_uchar,
    noncefn: NonceFn,
    noncedata: *const c_void,
) -> c_int