mirror of https://github.com/python/cpython.git
For clarity, change _longobject to build directly from PyObject_VAR_HEAD
instead of faking it by hand. It *is* a var object, and nothing but hysterical raisins to pretend it's an oddball.
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@ -36,11 +36,14 @@ typedef BASE_TWODIGITS_TYPE stwodigits; /* signed variant of twodigits */
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digit) is never zero. Also, in all cases, for all valid i,
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0 <= ob_digit[i] <= MASK.
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The allocation function takes care of allocating extra memory
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so that ob_digit[0] ... ob_digit[abs(ob_size)-1] are actually available. */
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so that ob_digit[0] ... ob_digit[abs(ob_size)-1] are actually available.
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CAUTION: Generic code manipulating subtypes of PyVarObject has to
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aware that longs abuse ob_size's sign bit.
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*/
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struct _longobject {
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PyObject_HEAD
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int ob_size;
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PyObject_VAR_HEAD
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digit ob_digit[1];
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};
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