va_end (args);
m.category = msg_class_to_category (class);
m.severity = msg_class_to_severity (class);
m.where.file_name = NULL;
m.where.line_number = 0;
va_end (args);
m.category = msg_class_to_category (class);
m.severity = msg_class_to_severity (class);
m.where.file_name = NULL;
m.where.line_number = 0;