void main_sink_b(twointsclass * data);void main(){twointsclass * data;data=NULL;data=new twointsclass;data->a=0;data->b=0;printIntLine(data->a);printIntLine(data->b);main_sink_b(data);}void main_sink_c(twointsclass * data);void main_sink_b(twointsclass * data){main_sink_c(data);}void main_sink_d(twointsclass * data);void main_sink_c(twointsclass * data){main_sink_d(data);}void main_sink_e(twointsclass * data);void main_sink_d(twointsclass * data){main_sink_e(data);}void main_sink_e(twointsclass * data){}
static void main(){twointsclass * data;data=NULL;twointsclass data_good;data=&data_good;data->a=0;data->b=0;printIntLine(data->a);printIntLine(data->b);main_sink_b(data);}void main_sink_b(twointsclass * data){main_sink_c(data);}void main_sink_c(twointsclass * data){main_sink_d(data);}void main_sink_d(twointsclass * data){main_sink_e(data);}void main_sink_e(twointsclass * data){}