ucx/cx/tree.h

Thu, 03 Oct 2024 18:24:13 +0200

author
Olaf Wintermann <olaf.wintermann@gmail.com>
date
Thu, 03 Oct 2024 18:24:13 +0200
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add upload dir action

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1 /*
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2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
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3 *
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4 * Copyright 2024 Mike Becker, Olaf Wintermann All rights reserved.
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5 *
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6 * Redistribution and use in source and binary forms, with or without
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7 * modification, are permitted provided that the following conditions are met:
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8 *
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9 * 1. Redistributions of source code must retain the above copyright
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10 * notice, this list of conditions and the following disclaimer.
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11 *
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12 * 2. Redistributions in binary form must reproduce the above copyright
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13 * notice, this list of conditions and the following disclaimer in the
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14 * documentation and/or other materials provided with the distribution.
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15 *
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16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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26 * POSSIBILITY OF SUCH DAMAGE.
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27 */
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28 /**
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29 * \file tree.h
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30 * \brief Interface for tree implementations.
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31 * \author Mike Becker
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32 * \author Olaf Wintermann
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33 * \copyright 2-Clause BSD License
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34 */
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35
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36 #ifndef UCX_TREE_H
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37 #define UCX_TREE_H
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38
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39 #include "common.h"
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40
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41 #ifdef __cplusplus
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42 extern "C" {
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43 #endif
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44
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45
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46 __attribute__((__nonnull__))
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47 void cx_tree_link(
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48 void * restrict parent,
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49 void * restrict node,
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50 ptrdiff_t loc_parent,
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51 ptrdiff_t loc_children,
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52 ptrdiff_t loc_prev,
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53 ptrdiff_t loc_next
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54 );
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55
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56 __attribute__((__nonnull__))
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57 void cx_tree_unlink(
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58 void *node,
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59 ptrdiff_t loc_parent,
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60 ptrdiff_t loc_children,
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61 ptrdiff_t loc_prev,
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62 ptrdiff_t loc_next
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63 );
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64
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65 #ifdef __cplusplus
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66 } // extern "C"
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67 #endif
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68
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69 #endif //UCX_TREE_H

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