diff options
Diffstat (limited to 'Include/internal/pycore_long.h')
| -rw-r--r-- | Include/internal/pycore_long.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/Include/internal/pycore_long.h b/Include/internal/pycore_long.h index 436bf08468..a337624024 100644 --- a/Include/internal/pycore_long.h +++ b/Include/internal/pycore_long.h @@ -23,8 +23,9 @@ extern void _PyLong_FiniTypes(PyInterpreterState *interp); #define _PyLong_SMALL_INTS _Py_SINGLETON(small_ints) // _PyLong_GetZero() and _PyLong_GetOne() must always be available -#if _PY_NSMALLPOSINTS < 2 -# error "_PY_NSMALLPOSINTS must be greater than 1" +// _PyLong_FromUnsignedChar must always be available +#if _PY_NSMALLPOSINTS < 257 +# error "_PY_NSMALLPOSINTS must be greater than or equal to 257" #endif // Return a borrowed reference to the zero singleton. @@ -37,6 +38,11 @@ static inline PyObject* _PyLong_GetZero(void) static inline PyObject* _PyLong_GetOne(void) { return (PyObject *)&_PyLong_SMALL_INTS[_PY_NSMALLNEGINTS+1]; } +static inline PyObject* _PyLong_FromUnsignedChar(unsigned char i) +{ + return Py_NewRef((PyObject *)&_PyLong_SMALL_INTS[_PY_NSMALLNEGINTS+i]); +} + PyObject *_PyLong_Add(PyLongObject *left, PyLongObject *right); PyObject *_PyLong_Multiply(PyLongObject *left, PyLongObject *right); PyObject *_PyLong_Subtract(PyLongObject *left, PyLongObject *right); |