diff options
Diffstat (limited to 'Objects/longobject.c')
| -rw-r--r-- | Objects/longobject.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/Objects/longobject.c b/Objects/longobject.c index 552f8f0b89..8f6f18f0a6 100644 --- a/Objects/longobject.c +++ b/Objects/longobject.c @@ -1193,10 +1193,14 @@ PyLong_AsUnsignedLongLong(PyObject *vv) int one = 1; int res; - if (vv == NULL || !PyLong_Check(vv)) { + if (vv == NULL) { PyErr_BadInternalCall(); return (unsigned PY_LONG_LONG)-1; } + if (!PyLong_Check(vv)) { + PyErr_SetString(PyExc_TypeError, "an integer is required"); + return (unsigned PY_LONG_LONG)-1; + } v = (PyLongObject*)vv; switch(Py_SIZE(v)) { @@ -1382,10 +1386,8 @@ PyLong_AsLongLongAndOverflow(PyObject *vv, int *overflow) #define CHECK_BINOP(v,w) \ do { \ - if (!PyLong_Check(v) || !PyLong_Check(w)) { \ - Py_INCREF(Py_NotImplemented); \ - return Py_NotImplemented; \ - } \ + if (!PyLong_Check(v) || !PyLong_Check(w)) \ + Py_RETURN_NOTIMPLEMENTED; \ } while(0) /* bits_in_digit(d) returns the unique integer k such that 2**(k-1) <= d < @@ -2483,10 +2485,14 @@ PyLong_AsDouble(PyObject *v) Py_ssize_t exponent; double x; - if (v == NULL || !PyLong_Check(v)) { + if (v == NULL) { PyErr_BadInternalCall(); return -1.0; } + if (!PyLong_Check(v)) { + PyErr_SetString(PyExc_TypeError, "an integer is required"); + return -1.0; + } x = _PyLong_Frexp((PyLongObject *)v, &exponent); if ((x == -1.0 && PyErr_Occurred()) || exponent > DBL_MAX_EXP) { PyErr_SetString(PyExc_OverflowError, @@ -3611,8 +3617,7 @@ long_pow(PyObject *v, PyObject *w, PyObject *x) else { Py_DECREF(a); Py_DECREF(b); - Py_INCREF(Py_NotImplemented); - return Py_NotImplemented; + Py_RETURN_NOTIMPLEMENTED; } if (Py_SIZE(b) < 0) { /* if exponent is negative */ |