/*
* Return the code (type) of a Fam::Event object.
*
* Note: see the file doc/event_codes.txt for a brief description of
* each event code.
*
* Examples:
* code = ev.code
*
*/
static VALUE fam_ev_code(VALUE self)
{
FAMEvent *ev;
Data_Get_Struct(self, FAMEvent, ev);
return INT2FIX(ev->code);
}