#pragma once #include /* private_key_impl based on libsecp256k1 * used by mixed + secp256k1 */ namespace fc { namespace ecc { namespace detail { void _init_lib(); class private_key_impl { public: private_key_impl() noexcept; private_key_impl( const private_key_impl& cpy ) noexcept; private_key_impl& operator=( const private_key_impl& pk ) noexcept; private_key_secret _key; }; }}}