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1 /* ========================================================================
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2 * Copyright 1988-2006 University of Washington
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3 *
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4 * Licensed under the Apache License, Version 2.0 (the "License");
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5 * you may not use this file except in compliance with the License.
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6 * You may obtain a copy of the License at
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7 *
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8 * http://www.apache.org/licenses/LICENSE-2.0
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9 *
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10 *
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11 * ========================================================================
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12 */
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13
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14 /*
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15 * Program: Set memory
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16 *
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17 * Author: Mark Crispin
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18 * Networks and Distributed Computing
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19 * Computing & Communications
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20 * University of Washington
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21 * Administration Building, AG-44
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22 * Seattle, WA 98195
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23 *
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24 * Date: 11 May 1989
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25 * Last Edited: 30 August 2006
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26 */
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27
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28 /* Set a block of memory
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29 * Accepts: destination pointer
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30 * value to set
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31 * length
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32 * Returns: destination pointer
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33 */
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34
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35 void *memset (void *s,int c,size_t n)
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36 {
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37 if (c) while (n) s[--n] = c; /* this way if non-zero */
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38 else bzero (s,n); /* they should have this one */
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39 return s;
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40 }
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