def arith_remainder_same(self, other):
from rpython.rlib.rbigint import _divrem
assert isinstance(other, values.W_Bignum)
try:
div, rem = _divrem(self.value, other.value)
return values.W_Integer.frombigint(rem)
except ZeroDivisionError:
raise Exception("zero_divisor")
def arith_remainder_same(self, other):
from rpython.rlib.rbigint import _divrem
assert isinstance(other, values.W_Bignum)
try:
div, rem = _divrem(self.value, other.value)
return values.W_Integer.frombigint(rem)
except ZeroDivisionError:
raise Exception("zero_divisor")
def arith_quotient_same(self, other):
from rpython.rlib.rbigint import _divrem # XXX make nice interface
assert isinstance(other, values.W_Bignum)
x = self.value
y = other.value
try:
div, rem = _divrem(x, y)
except ZeroDivisionError:
raise SchemeException("zero_divisor")
return values.W_Integer.frombigint(div)
def arith_quotient_same(self, other):
from rpython.rlib.rbigint import _divrem # XXX make nice interface
assert isinstance(other, values.W_Bignum)
x = self.value
y = other.value
try:
div, rem = _divrem(x, y)
except ZeroDivisionError:
raise SchemeException("zero_divisor")
return values.W_Integer.frombigint(div)
def prim_remainder(self, right, universe):
if isinstance(right, BigInteger):
d, r = _divrem(rbigint.fromint(self._embedded_integer),
right.get_embedded_biginteger())
return universe.new_biginteger(r)
elif isinstance(right, Double):
return self._to_double(universe).prim_remainder(right, universe)
else:
l = self._embedded_integer
r = right.get_embedded_integer()
return universe.new_integer(llop.int_mod(lltype.Signed, l, r))
def prim_remainder(self, right, universe):
if isinstance(right, BigInteger):
d, r = _divrem(rbigint.fromint(self._embedded_integer),
right.get_embedded_biginteger())
return universe.new_biginteger(r)
elif isinstance(right, Double):
return self._to_double(universe).prim_remainder(right, universe)
else:
l = self._embedded_integer
r = right.get_embedded_integer()
return universe.new_integer(llop.int_mod(lltype.Signed, l, r))