diff options
Diffstat (limited to 'Objects/floatobject.c')
| -rw-r--r-- | Objects/floatobject.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/Objects/floatobject.c b/Objects/floatobject.c index 7eb2777..39eba8e 100644 --- a/Objects/floatobject.c +++ b/Objects/floatobject.c @@ -414,6 +414,25 @@ float_div(PyObject *v, PyObject *w) } static PyObject * +float_classic_div(PyObject *v, PyObject *w) +{ + double a,b; + CONVERT_TO_DOUBLE(v, a); + CONVERT_TO_DOUBLE(w, b); + if (Py_DivisionWarningFlag && + PyErr_Warn(PyExc_DeprecationWarning, "classic float division") < 0) + return NULL; + if (b == 0.0) { + PyErr_SetString(PyExc_ZeroDivisionError, "float division"); + return NULL; + } + PyFPE_START_PROTECT("divide", return 0) + a = a / b; + PyFPE_END_PROTECT(a) + return PyFloat_FromDouble(a); +} + +static PyObject * float_rem(PyObject *v, PyObject *w) { double vx, wx; @@ -677,7 +696,7 @@ static PyNumberMethods float_as_number = { (binaryfunc)float_add, /*nb_add*/ (binaryfunc)float_sub, /*nb_subtract*/ (binaryfunc)float_mul, /*nb_multiply*/ - (binaryfunc)float_div, /*nb_divide*/ + (binaryfunc)float_classic_div, /*nb_divide*/ (binaryfunc)float_rem, /*nb_remainder*/ (binaryfunc)float_divmod, /*nb_divmod*/ (ternaryfunc)float_pow, /*nb_power*/ |