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jlechner |
/* java.util.zip.DeflaterConstants
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Copyright (C) 2001 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package java.util.zip;
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interface DeflaterConstants
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{
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boolean DEBUGGING = false;
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int STORED_BLOCK = 0;
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int STATIC_TREES = 1;
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int DYN_TREES = 2;
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int PRESET_DICT = 0x20;
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int DEFAULT_MEM_LEVEL = 8;
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int MAX_MATCH = 258;
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int MIN_MATCH = 3;
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int MAX_WBITS = 15;
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int WSIZE = 1 << MAX_WBITS;
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int WMASK = WSIZE - 1;
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int HASH_BITS = DEFAULT_MEM_LEVEL + 7;
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int HASH_SIZE = 1 << HASH_BITS;
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int HASH_MASK = HASH_SIZE - 1;
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int HASH_SHIFT = (HASH_BITS + MIN_MATCH - 1) / MIN_MATCH;
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int MIN_LOOKAHEAD = MAX_MATCH + MIN_MATCH + 1;
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int MAX_DIST = WSIZE - MIN_LOOKAHEAD;
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int PENDING_BUF_SIZE = 1 << (DEFAULT_MEM_LEVEL + 8);
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int MAX_BLOCK_SIZE = Math.min(65535, PENDING_BUF_SIZE-5);
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int DEFLATE_STORED = 0;
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int DEFLATE_FAST = 1;
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int DEFLATE_SLOW = 2;
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int GOOD_LENGTH[] = { 0,4, 4, 4, 4, 8, 8, 8, 32, 32 };
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int MAX_LAZY[] = { 0,4, 5, 6, 4,16, 16, 32, 128, 258 };
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int NICE_LENGTH[] = { 0,8,16,32,16,32,128,128, 258, 258 };
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int MAX_CHAIN[] = { 0,4, 8,32,16,32,128,256,1024,4096 };
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int COMPR_FUNC[] = { 0,1, 1, 1, 1, 2, 2, 2, 2, 2 };
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}
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