Mercurial > repos > rliterman > csp2
diff CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/python3.8/sliceobject.h @ 69:33d812a61356
planemo upload commit 2e9511a184a1ca667c7be0c6321a36dc4e3d116d
author | jpayne |
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date | Tue, 18 Mar 2025 17:55:14 -0400 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/CSP2/CSP2_env/env-d9b9114564458d9d-741b3de822f2aaca6c6caa4325c4afce/include/python3.8/sliceobject.h Tue Mar 18 17:55:14 2025 -0400 @@ -0,0 +1,65 @@ +#ifndef Py_SLICEOBJECT_H +#define Py_SLICEOBJECT_H +#ifdef __cplusplus +extern "C" { +#endif + +/* The unique ellipsis object "..." */ + +PyAPI_DATA(PyObject) _Py_EllipsisObject; /* Don't use this directly */ + +#define Py_Ellipsis (&_Py_EllipsisObject) + +/* Slice object interface */ + +/* + +A slice object containing start, stop, and step data members (the +names are from range). After much talk with Guido, it was decided to +let these be any arbitrary python type. Py_None stands for omitted values. +*/ +#ifndef Py_LIMITED_API +typedef struct { + PyObject_HEAD + PyObject *start, *stop, *step; /* not NULL */ +} PySliceObject; +#endif + +PyAPI_DATA(PyTypeObject) PySlice_Type; +PyAPI_DATA(PyTypeObject) PyEllipsis_Type; + +#define PySlice_Check(op) (Py_TYPE(op) == &PySlice_Type) + +PyAPI_FUNC(PyObject *) PySlice_New(PyObject* start, PyObject* stop, + PyObject* step); +#ifndef Py_LIMITED_API +PyAPI_FUNC(PyObject *) _PySlice_FromIndices(Py_ssize_t start, Py_ssize_t stop); +PyAPI_FUNC(int) _PySlice_GetLongIndices(PySliceObject *self, PyObject *length, + PyObject **start_ptr, PyObject **stop_ptr, + PyObject **step_ptr); +#endif +PyAPI_FUNC(int) PySlice_GetIndices(PyObject *r, Py_ssize_t length, + Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step); +Py_DEPRECATED(3.7) +PyAPI_FUNC(int) PySlice_GetIndicesEx(PyObject *r, Py_ssize_t length, + Py_ssize_t *start, Py_ssize_t *stop, + Py_ssize_t *step, + Py_ssize_t *slicelength); + +#if !defined(Py_LIMITED_API) || (Py_LIMITED_API+0 >= 0x03050400 && Py_LIMITED_API+0 < 0x03060000) || Py_LIMITED_API+0 >= 0x03060100 +#define PySlice_GetIndicesEx(slice, length, start, stop, step, slicelen) ( \ + PySlice_Unpack((slice), (start), (stop), (step)) < 0 ? \ + ((*(slicelen) = 0), -1) : \ + ((*(slicelen) = PySlice_AdjustIndices((length), (start), (stop), *(step))), \ + 0)) +PyAPI_FUNC(int) PySlice_Unpack(PyObject *slice, + Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step); +PyAPI_FUNC(Py_ssize_t) PySlice_AdjustIndices(Py_ssize_t length, + Py_ssize_t *start, Py_ssize_t *stop, + Py_ssize_t step); +#endif + +#ifdef __cplusplus +} +#endif +#endif /* !Py_SLICEOBJECT_H */