void on_console_line_received( void* argument );
void on_main_loop( void* argument );
void on_second_tick(void* argument);
+ void on_get_public_data(void* argument);
+ void on_set_public_data(void* argument);
+
string absolute_from_relative( string path );
void cd_command( string parameters, StreamOutput* stream );
void play_command( string parameters, StreamOutput* stream );