Tue, 28 Dec 2021 17:49:52 +0100
fix missing cleanup in test_hl_linked_list_from_array
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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 2021 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 | #include "cx/tree.h" |
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30 | #include "cx/linked_list.h" |
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31 | |
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32 | #define CX_TR_PTR(cur, off) *((void**)(((char*)cur)+off)) |
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33 | |
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34 | void cx_tree_add_sibling(void *node, ptrdiff_t loc_prev, ptrdiff_t loc_next, ptrdiff_t loc_parent, void *new_node) { |
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35 | cx_linked_list_add(&node, NULL, loc_prev, loc_next, new_node); |
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36 | |
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37 | // optional parent link |
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38 | if (loc_parent >= 0) { |
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39 | CX_TR_PTR(new_node, loc_parent) = CX_TR_PTR(node, loc_parent); |
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40 | } |
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41 | } |
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42 | |
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43 | void cx_tree_add_child(void **children_begin, void **children_end, |
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44 | ptrdiff_t loc_prev, ptrdiff_t loc_next, void *new_node, |
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45 | ptrdiff_t loc_parent, void *parent) { |
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46 | cx_linked_list_add(children_begin, children_end, loc_prev, loc_next, new_node); |
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47 | |
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48 | // optional parent link |
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49 | if (loc_parent >= 0) { |
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50 | CX_TR_PTR(new_node, loc_parent) = parent; |
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51 | } |
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52 | } |