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Integer ratio should return ints instead of longs whereever possible.

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This commit is contained in:
Raymond Hettinger 2008-02-01 22:15:52 +00:00
parent 04c96d52a4
commit c9e928ae0f
1 changed files with 8 additions and 2 deletions
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10
Objects/floatobject.c
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@ -1201,8 +1201,8 @@ float_as_integer_ratio(PyObject *v, PyObject *unused)
if (numerator == NULL) goto error;
/* now self = numerator * 2**exponent exactly; fold in 2**exponent */
denominator = PyInt_FromLong(1);
py_exponent = PyInt_FromLong(labs(exponent));
denominator = PyLong_FromLong(1);
py_exponent = PyLong_FromLong(labs(exponent));
if (py_exponent == NULL) goto error;
INPLACE_UPDATE(py_exponent,
long_methods->nb_lshift(denominator, py_exponent));
@ -1219,6 +1219,12 @@ float_as_integer_ratio(PyObject *v, PyObject *unused)
py_exponent = NULL;
}
/* Returns ints instead of longs where possible */
INPLACE_UPDATE(numerator, PyNumber_Int(numerator));
if (numerator == NULL) goto error;
INPLACE_UPDATE(denominator, PyNumber_Int(denominator));
if (denominator == NULL) goto error;
result_pair = PyTuple_Pack(2, numerator, denominator);
#undef INPLACE_UPDATE