annotate src/bzip2-1.0.6/crctable.c @ 83:ae30d91d2ffe

Replace these with versions built using an older toolset (so as to avoid ABI compatibilities when linking on Ubuntu 14.04 for packaging purposes)
author Chris Cannam
date Fri, 07 Feb 2020 11:51:13 +0000
parents e13257ea84a4
children
rev   line source
Chris@4 1
Chris@4 2 /*-------------------------------------------------------------*/
Chris@4 3 /*--- Table for doing CRCs ---*/
Chris@4 4 /*--- crctable.c ---*/
Chris@4 5 /*-------------------------------------------------------------*/
Chris@4 6
Chris@4 7 /* ------------------------------------------------------------------
Chris@4 8 This file is part of bzip2/libbzip2, a program and library for
Chris@4 9 lossless, block-sorting data compression.
Chris@4 10
Chris@4 11 bzip2/libbzip2 version 1.0.6 of 6 September 2010
Chris@4 12 Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>
Chris@4 13
Chris@4 14 Please read the WARNING, DISCLAIMER and PATENTS sections in the
Chris@4 15 README file.
Chris@4 16
Chris@4 17 This program is released under the terms of the license contained
Chris@4 18 in the file LICENSE.
Chris@4 19 ------------------------------------------------------------------ */
Chris@4 20
Chris@4 21
Chris@4 22 #include "bzlib_private.h"
Chris@4 23
Chris@4 24 /*--
Chris@4 25 I think this is an implementation of the AUTODIN-II,
Chris@4 26 Ethernet & FDDI 32-bit CRC standard. Vaguely derived
Chris@4 27 from code by Rob Warnock, in Section 51 of the
Chris@4 28 comp.compression FAQ.
Chris@4 29 --*/
Chris@4 30
Chris@4 31 UInt32 BZ2_crc32Table[256] = {
Chris@4 32
Chris@4 33 /*-- Ugly, innit? --*/
Chris@4 34
Chris@4 35 0x00000000L, 0x04c11db7L, 0x09823b6eL, 0x0d4326d9L,
Chris@4 36 0x130476dcL, 0x17c56b6bL, 0x1a864db2L, 0x1e475005L,
Chris@4 37 0x2608edb8L, 0x22c9f00fL, 0x2f8ad6d6L, 0x2b4bcb61L,
Chris@4 38 0x350c9b64L, 0x31cd86d3L, 0x3c8ea00aL, 0x384fbdbdL,
Chris@4 39 0x4c11db70L, 0x48d0c6c7L, 0x4593e01eL, 0x4152fda9L,
Chris@4 40 0x5f15adacL, 0x5bd4b01bL, 0x569796c2L, 0x52568b75L,
Chris@4 41 0x6a1936c8L, 0x6ed82b7fL, 0x639b0da6L, 0x675a1011L,
Chris@4 42 0x791d4014L, 0x7ddc5da3L, 0x709f7b7aL, 0x745e66cdL,
Chris@4 43 0x9823b6e0L, 0x9ce2ab57L, 0x91a18d8eL, 0x95609039L,
Chris@4 44 0x8b27c03cL, 0x8fe6dd8bL, 0x82a5fb52L, 0x8664e6e5L,
Chris@4 45 0xbe2b5b58L, 0xbaea46efL, 0xb7a96036L, 0xb3687d81L,
Chris@4 46 0xad2f2d84L, 0xa9ee3033L, 0xa4ad16eaL, 0xa06c0b5dL,
Chris@4 47 0xd4326d90L, 0xd0f37027L, 0xddb056feL, 0xd9714b49L,
Chris@4 48 0xc7361b4cL, 0xc3f706fbL, 0xceb42022L, 0xca753d95L,
Chris@4 49 0xf23a8028L, 0xf6fb9d9fL, 0xfbb8bb46L, 0xff79a6f1L,
Chris@4 50 0xe13ef6f4L, 0xe5ffeb43L, 0xe8bccd9aL, 0xec7dd02dL,
Chris@4 51 0x34867077L, 0x30476dc0L, 0x3d044b19L, 0x39c556aeL,
Chris@4 52 0x278206abL, 0x23431b1cL, 0x2e003dc5L, 0x2ac12072L,
Chris@4 53 0x128e9dcfL, 0x164f8078L, 0x1b0ca6a1L, 0x1fcdbb16L,
Chris@4 54 0x018aeb13L, 0x054bf6a4L, 0x0808d07dL, 0x0cc9cdcaL,
Chris@4 55 0x7897ab07L, 0x7c56b6b0L, 0x71159069L, 0x75d48ddeL,
Chris@4 56 0x6b93dddbL, 0x6f52c06cL, 0x6211e6b5L, 0x66d0fb02L,
Chris@4 57 0x5e9f46bfL, 0x5a5e5b08L, 0x571d7dd1L, 0x53dc6066L,
Chris@4 58 0x4d9b3063L, 0x495a2dd4L, 0x44190b0dL, 0x40d816baL,
Chris@4 59 0xaca5c697L, 0xa864db20L, 0xa527fdf9L, 0xa1e6e04eL,
Chris@4 60 0xbfa1b04bL, 0xbb60adfcL, 0xb6238b25L, 0xb2e29692L,
Chris@4 61 0x8aad2b2fL, 0x8e6c3698L, 0x832f1041L, 0x87ee0df6L,
Chris@4 62 0x99a95df3L, 0x9d684044L, 0x902b669dL, 0x94ea7b2aL,
Chris@4 63 0xe0b41de7L, 0xe4750050L, 0xe9362689L, 0xedf73b3eL,
Chris@4 64 0xf3b06b3bL, 0xf771768cL, 0xfa325055L, 0xfef34de2L,
Chris@4 65 0xc6bcf05fL, 0xc27dede8L, 0xcf3ecb31L, 0xcbffd686L,
Chris@4 66 0xd5b88683L, 0xd1799b34L, 0xdc3abdedL, 0xd8fba05aL,
Chris@4 67 0x690ce0eeL, 0x6dcdfd59L, 0x608edb80L, 0x644fc637L,
Chris@4 68 0x7a089632L, 0x7ec98b85L, 0x738aad5cL, 0x774bb0ebL,
Chris@4 69 0x4f040d56L, 0x4bc510e1L, 0x46863638L, 0x42472b8fL,
Chris@4 70 0x5c007b8aL, 0x58c1663dL, 0x558240e4L, 0x51435d53L,
Chris@4 71 0x251d3b9eL, 0x21dc2629L, 0x2c9f00f0L, 0x285e1d47L,
Chris@4 72 0x36194d42L, 0x32d850f5L, 0x3f9b762cL, 0x3b5a6b9bL,
Chris@4 73 0x0315d626L, 0x07d4cb91L, 0x0a97ed48L, 0x0e56f0ffL,
Chris@4 74 0x1011a0faL, 0x14d0bd4dL, 0x19939b94L, 0x1d528623L,
Chris@4 75 0xf12f560eL, 0xf5ee4bb9L, 0xf8ad6d60L, 0xfc6c70d7L,
Chris@4 76 0xe22b20d2L, 0xe6ea3d65L, 0xeba91bbcL, 0xef68060bL,
Chris@4 77 0xd727bbb6L, 0xd3e6a601L, 0xdea580d8L, 0xda649d6fL,
Chris@4 78 0xc423cd6aL, 0xc0e2d0ddL, 0xcda1f604L, 0xc960ebb3L,
Chris@4 79 0xbd3e8d7eL, 0xb9ff90c9L, 0xb4bcb610L, 0xb07daba7L,
Chris@4 80 0xae3afba2L, 0xaafbe615L, 0xa7b8c0ccL, 0xa379dd7bL,
Chris@4 81 0x9b3660c6L, 0x9ff77d71L, 0x92b45ba8L, 0x9675461fL,
Chris@4 82 0x8832161aL, 0x8cf30badL, 0x81b02d74L, 0x857130c3L,
Chris@4 83 0x5d8a9099L, 0x594b8d2eL, 0x5408abf7L, 0x50c9b640L,
Chris@4 84 0x4e8ee645L, 0x4a4ffbf2L, 0x470cdd2bL, 0x43cdc09cL,
Chris@4 85 0x7b827d21L, 0x7f436096L, 0x7200464fL, 0x76c15bf8L,
Chris@4 86 0x68860bfdL, 0x6c47164aL, 0x61043093L, 0x65c52d24L,
Chris@4 87 0x119b4be9L, 0x155a565eL, 0x18197087L, 0x1cd86d30L,
Chris@4 88 0x029f3d35L, 0x065e2082L, 0x0b1d065bL, 0x0fdc1becL,
Chris@4 89 0x3793a651L, 0x3352bbe6L, 0x3e119d3fL, 0x3ad08088L,
Chris@4 90 0x2497d08dL, 0x2056cd3aL, 0x2d15ebe3L, 0x29d4f654L,
Chris@4 91 0xc5a92679L, 0xc1683bceL, 0xcc2b1d17L, 0xc8ea00a0L,
Chris@4 92 0xd6ad50a5L, 0xd26c4d12L, 0xdf2f6bcbL, 0xdbee767cL,
Chris@4 93 0xe3a1cbc1L, 0xe760d676L, 0xea23f0afL, 0xeee2ed18L,
Chris@4 94 0xf0a5bd1dL, 0xf464a0aaL, 0xf9278673L, 0xfde69bc4L,
Chris@4 95 0x89b8fd09L, 0x8d79e0beL, 0x803ac667L, 0x84fbdbd0L,
Chris@4 96 0x9abc8bd5L, 0x9e7d9662L, 0x933eb0bbL, 0x97ffad0cL,
Chris@4 97 0xafb010b1L, 0xab710d06L, 0xa6322bdfL, 0xa2f33668L,
Chris@4 98 0xbcb4666dL, 0xb8757bdaL, 0xb5365d03L, 0xb1f740b4L
Chris@4 99 };
Chris@4 100
Chris@4 101
Chris@4 102 /*-------------------------------------------------------------*/
Chris@4 103 /*--- end crctable.c ---*/
Chris@4 104 /*-------------------------------------------------------------*/