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1 <?php
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2 /**
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3 * Random_* Compatibility Library
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4 * for using the new PHP 7 random_* API in PHP 5 projects
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5 *
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6 * The MIT License (MIT)
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7 *
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8 * Copyright (c) 2015 - 2018 Paragon Initiative Enterprises
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9 *
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10 * Permission is hereby granted, free of charge, to any person obtaining a copy
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11 * of this software and associated documentation files (the "Software"), to deal
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12 * in the Software without restriction, including without limitation the rights
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13 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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14 * copies of the Software, and to permit persons to whom the Software is
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15 * furnished to do so, subject to the following conditions:
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16 *
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17 * The above copyright notice and this permission notice shall be included in
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18 * all copies or substantial portions of the Software.
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19 *
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20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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21 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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22 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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23 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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24 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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25 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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26 * SOFTWARE.
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27 */
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28
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29 if (!class_exists('Error', false)) {
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30 // We can't really avoid making this extend Exception in PHP 5.
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31 class Error extends Exception
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32 {
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33
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34 }
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35 }
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36
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37 if (!class_exists('TypeError', false)) {
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38 if (is_subclass_of('Error', 'Exception')) {
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39 class TypeError extends Error
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40 {
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41
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42 }
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43 } else {
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44 class TypeError extends Exception
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45 {
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46
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47 }
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48 }
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49 }
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