ucx/allocator.c

Tue, 12 Dec 2017 23:58:54 +0100

author
Mike Becker <universe@uap-core.de>
date
Tue, 12 Dec 2017 23:58:54 +0100
branch
v1.1
changeset 343
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parent 255
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child 335
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permissions
-rw-r--r--

fixes infinite loop when trying to overwrite a collection with a regular file

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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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bf19378aed58 updates UCX to version 0.11
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4 * Copyright 2016 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 <stdlib.h>
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30 #include "allocator.h"
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31
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32 UcxAllocator default_allocator = {
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33 NULL,
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34 ucx_default_malloc,
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35 ucx_default_calloc,
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36 ucx_default_realloc,
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37 ucx_default_free
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38 };
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39
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40 UcxAllocator *ucx_default_allocator() {
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41 UcxAllocator *allocator = &default_allocator;
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42 return allocator;
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43 }
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44
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45 void *ucx_default_malloc(void *ignore, size_t n) {
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46 return malloc(n);
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47 }
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49 void *ucx_default_calloc(void *ignore, size_t n, size_t size) {
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50 return calloc(n, size);
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51 }
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52
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53 void *ucx_default_realloc(void *ignore, void *data, size_t n) {
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54 return realloc(data, n);
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55 }
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57 void ucx_default_free(void *ignore, void *data) {
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58 free(data);
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59 }

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