typedef struct num {
	char is_fixnum;
	union {
		long ivalue;
	} value;
} num;
struct cell {
	union {
		struct {
			struct cell *_car;
			struct cell *_cdr;
		} _cons;
	} _object;
};
struct scheme {
	struct cell * args;
	struct cell * NIL;
};
num 
nvalue(struct cell * p)
{
}
num num_intdiv(num a, num b)
{
	num ret;
	if (ret.is_fixnum) {
		ret.value.ivalue = a.value.ivalue / b.value.ivalue;
	}
	return ret;
}
void opexe_2()
{
struct scheme * sc;
	struct cell * x;
	num v;
	int op;
	switch (op) {
	case 0:
		x = ((sc->args)->_object._cons._car);
		for (; x != sc->NIL; x = ((x)->_object._cons._cdr)) {
			if (ivalue(((x)->_object._cons._car)) != 0)
				v = num_intdiv(v,
					       nvalue(((x)->_object._cons.
						       _car)));
		}
	}
}
typedef struct {
	char *name;
} op_code_info;
op_code_info dispatch_table[] = {
	 opexe_2 
};
void scheme_init_custom_alloc()
{
	int i;
	int n = 0;
	for (i = 0; i < n; i++) {
		if (dispatch_table[i].name != 0) {
		}
	}
}