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2a5f171759
Convert macros to static inline functions: * PyTuple_GET_SIZE() * PyTuple_SET_ITEM() * PyList_GET_SIZE() * PyList_SET_ITEM() Add a macro converting arguments to PyTupleObject*, PyListObject* or PyObject* to prevent emitting new compiler warnings. According to PEP 670, PyTuple_GET_ITEM() and PyList_GET_ITEM() are left as macros.
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
#ifndef Py_CPYTHON_TUPLEOBJECT_H
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# error "this header file must not be included directly"
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#endif
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typedef struct {
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PyObject_VAR_HEAD
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/* ob_item contains space for 'ob_size' elements.
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Items must normally not be NULL, except during construction when
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the tuple is not yet visible outside the function that builds it. */
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PyObject *ob_item[1];
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} PyTupleObject;
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PyAPI_FUNC(int) _PyTuple_Resize(PyObject **, Py_ssize_t);
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PyAPI_FUNC(void) _PyTuple_MaybeUntrack(PyObject *);
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/* Cast argument to PyTupleObject* type. */
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#define _PyTuple_CAST(op) (assert(PyTuple_Check(op)), (PyTupleObject *)(op))
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// Macros and static inline functions, trading safety for speed
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static inline Py_ssize_t PyTuple_GET_SIZE(PyTupleObject *op) {
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return Py_SIZE(op);
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}
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#define PyTuple_GET_SIZE(op) PyTuple_GET_SIZE(_PyTuple_CAST(op))
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#define PyTuple_GET_ITEM(op, index) (_PyTuple_CAST(op)->ob_item[index])
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/* Function *only* to be used to fill in brand new tuples */
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static inline void
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PyTuple_SET_ITEM(PyTupleObject *op, Py_ssize_t index, PyObject *value) {
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op->ob_item[index] = value;
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}
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#define PyTuple_SET_ITEM(op, index, value) \
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PyTuple_SET_ITEM(_PyTuple_CAST(op), index, _PyObject_CAST(value))
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PyAPI_FUNC(void) _PyTuple_DebugMallocStats(FILE *out);
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