Function bitcoin::key::secp256k1::ffi::secp256k1_xonly_pubkey_tweak_add_check
pub unsafe extern "C" fn secp256k1_xonly_pubkey_tweak_add_check(
cx: *const Context,
tweaked_pubkey32: *const u8,
tweaked_pubkey_parity: i32,
internal_pubkey: *const XOnlyPublicKey,
tweak32: *const u8
) -> i32