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#ifndef __NPY_SORT_H__
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#define __NPY_SORT_H__
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/* Python include is for future object sorts */
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#include <Python.h>
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#include <numpy/npy_common.h>
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#include <numpy/ndarraytypes.h>
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#define NPY_ENOMEM 1
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#define NPY_ECOMP 2
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static NPY_INLINE int npy_get_msb(npy_uintp unum)
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{
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1
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int depth_limit = 0;
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1
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while (unum >>= 1) {
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1
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depth_limit++;
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}
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return depth_limit;
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}
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/*
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*****************************************************************************
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** NUMERIC SORTS **
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*****************************************************************************
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*/
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/**begin repeat
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*
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* #suff = bool, byte, ubyte, short, ushort, int, uint, long, ulong,
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* longlong, ulonglong, half, float, double, longdouble,
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* cfloat, cdouble, clongdouble, datetime, timedelta#
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*/
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NPY_NO_EXPORT int quicksort_@suff@(void *vec, npy_intp cnt, void *null);
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NPY_NO_EXPORT int heapsort_@suff@(void *vec, npy_intp cnt, void *null);
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NPY_NO_EXPORT int mergesort_@suff@(void *vec, npy_intp cnt, void *null);
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NPY_NO_EXPORT int timsort_@suff@(void *vec, npy_intp cnt, void *null);
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NPY_NO_EXPORT int aquicksort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *null);
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NPY_NO_EXPORT int aheapsort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *null);
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NPY_NO_EXPORT int amergesort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *null);
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NPY_NO_EXPORT int atimsort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *null);
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/**end repeat**/
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/**begin repeat
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*
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* #suff = bool, byte, ubyte, short, ushort, int, uint, long, ulong,
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* longlong, ulonglong#
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*/
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NPY_NO_EXPORT int radixsort_@suff@(void *vec, npy_intp cnt, void *null);
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NPY_NO_EXPORT int aradixsort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *null);
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/**end repeat**/
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/*
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*****************************************************************************
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** STRING SORTS **
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*****************************************************************************
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*/
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/**begin repeat
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*
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* #suff = string, unicode#
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*/
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NPY_NO_EXPORT int quicksort_@suff@(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int heapsort_@suff@(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int mergesort_@suff@(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int timsort_@suff@(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int aquicksort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int aheapsort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int amergesort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int atimsort_@suff@(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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/**end repeat**/
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/*
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*****************************************************************************
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** GENERIC SORT **
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*****************************************************************************
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*/
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NPY_NO_EXPORT int npy_quicksort(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_heapsort(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_mergesort(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_timsort(void *vec, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_aquicksort(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_aheapsort(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_amergesort(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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NPY_NO_EXPORT int npy_atimsort(void *vec, npy_intp *ind, npy_intp cnt, void *arr);
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#endif
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BvB93