void main_sink(struct _twoints * data);void main(){struct _twoints * data;void (*func_ptr) (struct _twoints *)=main_sink;data=NULL;data=new struct _twoints;data->a=0;data->b=0;printStructLine((twoints *)data);func_ptr(data);}void main_sink(struct _twoints * data){}
static void main(){struct _twoints * data;void (*func_ptr) (struct _twoints *)=main_sink;data=NULL;struct _twoints data_good;data=&data_good;data->a=0;data->b=0;printStructLine((twoints *)data);func_ptr(data);}void main_sink(struct _twoints * data){}