mirror of
https://github.com/baldurk/renderdoc.git
synced 2026-05-14 14:01:06 +00:00
baldurk
768e812e45
* On windows it's strongly desired to be able to compile straight out of a clean checkout or source download. This means anyone can download the source and investigate something quickly, without having to worry about the hassle of figuring out how the project downloads 3rd party dependencies, fetching them, getting them registered in the right place. * This can't be put in a submodule as git submodules don't get downloaded by default so people new to git will get confusing compilation messages, and someone downloading the source from github directly without cloning via git won't get submodules included. * It does add some extra size to a fresh download/checkout which is unfortunate, but absolutely worth the cost. Shallow checkouts still aren't unfeasibly large, and it's only a one-off cost at clone time.
216 lines
5.6 KiB
Plaintext
216 lines
5.6 KiB
Plaintext
/* Compatibility macros for Python 3 */
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#if PY_VERSION_HEX >= 0x03000000
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#define PyClass_Check(obj) PyObject_IsInstance(obj, (PyObject *)&PyType_Type)
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#define PyInt_Check(x) PyLong_Check(x)
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#define PyInt_AsLong(x) PyLong_AsLong(x)
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#define PyInt_FromLong(x) PyLong_FromLong(x)
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#define PyInt_FromSize_t(x) PyLong_FromSize_t(x)
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#define PyString_Check(name) PyBytes_Check(name)
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#define PyString_FromString(x) PyUnicode_FromString(x)
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#define PyString_Format(fmt, args) PyUnicode_Format(fmt, args)
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#define PyString_AsString(str) PyBytes_AsString(str)
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#define PyString_Size(str) PyBytes_Size(str)
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#define PyString_InternFromString(key) PyUnicode_InternFromString(key)
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#define Py_TPFLAGS_HAVE_CLASS Py_TPFLAGS_BASETYPE
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#define PyString_AS_STRING(x) PyUnicode_AS_STRING(x)
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#define _PyLong_FromSsize_t(x) PyLong_FromSsize_t(x)
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#endif
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#ifndef Py_TYPE
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# define Py_TYPE(op) ((op)->ob_type)
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#endif
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/* SWIG APIs for compatibility of both Python 2 & 3 */
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#if PY_VERSION_HEX >= 0x03000000
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# define SWIG_Python_str_FromFormat PyUnicode_FromFormat
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#else
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# define SWIG_Python_str_FromFormat PyString_FromFormat
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#endif
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/* Warning: This function will allocate a new string in Python 3,
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* so please call SWIG_Python_str_DelForPy3(x) to free the space.
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*/
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SWIGINTERN char*
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SWIG_Python_str_AsChar(PyObject *str)
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{
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#if PY_VERSION_HEX >= 0x03000000
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char *cstr;
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char *newstr;
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Py_ssize_t len;
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str = PyUnicode_AsUTF8String(str);
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PyBytes_AsStringAndSize(str, &cstr, &len);
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newstr = (char *) malloc(len+1);
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memcpy(newstr, cstr, len+1);
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Py_XDECREF(str);
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return newstr;
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#else
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return PyString_AsString(str);
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#endif
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}
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#if PY_VERSION_HEX >= 0x03000000
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# define SWIG_Python_str_DelForPy3(x) free( (void*) (x) )
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#else
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# define SWIG_Python_str_DelForPy3(x)
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#endif
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SWIGINTERN PyObject*
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SWIG_Python_str_FromChar(const char *c)
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{
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#if PY_VERSION_HEX >= 0x03000000
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return PyUnicode_FromString(c);
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#else
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return PyString_FromString(c);
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#endif
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}
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/* Add PyOS_snprintf for old Pythons */
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#if PY_VERSION_HEX < 0x02020000
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# if defined(_MSC_VER) || defined(__BORLANDC__) || defined(_WATCOM)
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# define PyOS_snprintf _snprintf
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# else
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# define PyOS_snprintf snprintf
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# endif
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#endif
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/* A crude PyString_FromFormat implementation for old Pythons */
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#if PY_VERSION_HEX < 0x02020000
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#ifndef SWIG_PYBUFFER_SIZE
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# define SWIG_PYBUFFER_SIZE 1024
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#endif
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static PyObject *
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PyString_FromFormat(const char *fmt, ...) {
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va_list ap;
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char buf[SWIG_PYBUFFER_SIZE * 2];
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int res;
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va_start(ap, fmt);
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res = vsnprintf(buf, sizeof(buf), fmt, ap);
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va_end(ap);
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return (res < 0 || res >= (int)sizeof(buf)) ? 0 : PyString_FromString(buf);
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}
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#endif
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#ifndef PyObject_DEL
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# define PyObject_DEL PyObject_Del
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#endif
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/* A crude PyExc_StopIteration exception for old Pythons */
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#if PY_VERSION_HEX < 0x02020000
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# ifndef PyExc_StopIteration
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# define PyExc_StopIteration PyExc_RuntimeError
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# endif
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# ifndef PyObject_GenericGetAttr
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# define PyObject_GenericGetAttr 0
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# endif
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#endif
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/* Py_NotImplemented is defined in 2.1 and up. */
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#if PY_VERSION_HEX < 0x02010000
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# ifndef Py_NotImplemented
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# define Py_NotImplemented PyExc_RuntimeError
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# endif
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#endif
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/* A crude PyString_AsStringAndSize implementation for old Pythons */
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#if PY_VERSION_HEX < 0x02010000
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# ifndef PyString_AsStringAndSize
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# define PyString_AsStringAndSize(obj, s, len) {*s = PyString_AsString(obj); *len = *s ? strlen(*s) : 0;}
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# endif
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#endif
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/* PySequence_Size for old Pythons */
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#if PY_VERSION_HEX < 0x02000000
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# ifndef PySequence_Size
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# define PySequence_Size PySequence_Length
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# endif
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#endif
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/* PyBool_FromLong for old Pythons */
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#if PY_VERSION_HEX < 0x02030000
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static
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PyObject *PyBool_FromLong(long ok)
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{
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PyObject *result = ok ? Py_True : Py_False;
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Py_INCREF(result);
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return result;
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}
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#endif
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/* Py_ssize_t for old Pythons */
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/* This code is as recommended by: */
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/* http://www.python.org/dev/peps/pep-0353/#conversion-guidelines */
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#if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
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typedef int Py_ssize_t;
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# define PY_SSIZE_T_MAX INT_MAX
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# define PY_SSIZE_T_MIN INT_MIN
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typedef inquiry lenfunc;
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typedef intargfunc ssizeargfunc;
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typedef intintargfunc ssizessizeargfunc;
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typedef intobjargproc ssizeobjargproc;
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typedef intintobjargproc ssizessizeobjargproc;
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typedef getreadbufferproc readbufferproc;
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typedef getwritebufferproc writebufferproc;
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typedef getsegcountproc segcountproc;
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typedef getcharbufferproc charbufferproc;
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static long PyNumber_AsSsize_t (PyObject *x, void *SWIGUNUSEDPARM(exc))
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{
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long result = 0;
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PyObject *i = PyNumber_Int(x);
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if (i) {
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result = PyInt_AsLong(i);
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Py_DECREF(i);
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}
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return result;
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}
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#endif
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#if PY_VERSION_HEX < 0x02050000
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#define PyInt_FromSize_t(x) PyInt_FromLong((long)x)
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#endif
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#if PY_VERSION_HEX < 0x02040000
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#define Py_VISIT(op) \
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do { \
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if (op) { \
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int vret = visit((op), arg); \
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if (vret) \
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return vret; \
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} \
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} while (0)
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#endif
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#if PY_VERSION_HEX < 0x02030000
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typedef struct {
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PyTypeObject type;
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PyNumberMethods as_number;
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PyMappingMethods as_mapping;
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PySequenceMethods as_sequence;
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PyBufferProcs as_buffer;
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PyObject *name, *slots;
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} PyHeapTypeObject;
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#endif
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#if PY_VERSION_HEX < 0x02030000
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typedef destructor freefunc;
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#endif
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#if ((PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION > 6) || \
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(PY_MAJOR_VERSION == 3 && PY_MINOR_VERSION > 0) || \
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(PY_MAJOR_VERSION > 3))
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# define SWIGPY_USE_CAPSULE
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# define SWIGPY_CAPSULE_NAME ((char*)"swig_runtime_data" SWIG_RUNTIME_VERSION ".type_pointer_capsule" SWIG_TYPE_TABLE_NAME)
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#endif
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#if PY_VERSION_HEX < 0x03020000
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#define PyDescr_TYPE(x) (((PyDescrObject *)(x))->d_type)
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#define PyDescr_NAME(x) (((PyDescrObject *)(x))->d_name)
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#define Py_hash_t long
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#endif
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