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- /* array structure interface version 3 declarations */
- #if !defined(PG_ARRAYINTER_HEADER)
- #define PG_ARRAYINTER_HEADER
- static const int PAI_CONTIGUOUS = 0x01;
- static const int PAI_FORTRAN = 0x02;
- static const int PAI_ALIGNED = 0x100;
- static const int PAI_NOTSWAPPED = 0x200;
- static const int PAI_WRITEABLE = 0x400;
- static const int PAI_ARR_HAS_DESCR = 0x800;
- typedef struct {
- int two; /* contains the integer 2 -- simple sanity check */
- int nd; /* number of dimensions */
- char typekind; /* kind in array -- character code of typestr */
- int itemsize; /* size of each element */
- int flags; /* flags indicating how the data should be */
- /* interpreted */
- Py_intptr_t *shape; /* A length-nd array of shape information */
- Py_intptr_t *strides; /* A length-nd array of stride information */
- void *data; /* A pointer to the first element of the array */
- PyObject *descr; /* NULL or a data-description */
- } PyArrayInterface;
- #endif
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