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1 package myVncProxy;
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2 /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
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3 *
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4 * This is free software; you can redistribute it and/or modify
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5 * it under the terms of the GNU General Public License as published by
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6 * the Free Software Foundation; either version 2 of the License, or
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7 * (at your option) any later version.
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8 *
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9 * This software is distributed in the hope that it will be useful,
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10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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12 * GNU General Public License for more details.
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13 *
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14 * You should have received a copy of the GNU General Public License
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15 * along with this software; if not, write to the Free Software
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16 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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17 * USA.
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18 */
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19
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20 public class MemInStream extends InStream {
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21
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22 public MemInStream(byte[] data, int offset, int len) {
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23 b = data;
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24 ptr = offset;
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25 end = offset + len;
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26 }
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27
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28 public int pos() { return ptr; }
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29
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30 protected int overrun(int itemSize, int nItems) throws Exception {
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31 throw new Exception("MemInStream overrun: end of stream");
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32 }
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33 }
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