text: #ifndef _PYTHON_BUILTINS_H
  #define _PYTHON_BUILTINS_H
  
  #include "evm.h"
  
  #define ARG_LENGTH_ERR { evm_set_err(e, ec_type, "invalid argument length");return evm_mk_undefined(); }
  #define ARG_TYPE_ERR   { evm_set_err(e, ec_type, "invalid argument type");return evm_mk_undefined(); }
  
  #endif
  