std::string fileExtension() const {return "scm";}
private:
+ int evaluateWithErrorHandling(SCM (*fun)(void *),
+ void* data,
+ std::ostream& stdout,
+ std::ostream& stderr,
+ std::string& result);
+
SCM guile_output_port;
SCM guile_error_port;
log4cxx::LoggerPtr logger;