Помогите, пожалуйста, перевести кусок код с Си на Pascal.

← →
Андрей007 (2004-08-14 10:23) [0]

Это программа вычисления контрольной суммы файла.
Расчёт контрольной суммы по алгоритму CRC32.
Расчёт контрольной суммы по алгоритму cyclic redundancy code (CRC32), описанному в стандарте ISO 3309 осуществляется с помощью регистра сдвига с обратной связью в операционной системе Windows 9x, NT, 2000, XP, 2003.
Пример использования CRC32.EXE:
команда для ОС Windows: CRC32.EXE RSM.XML >RSM.CRC
что означает: сформировать файл RSM.CRC, содержащий контрольную
сумму файла RSM.XML
формирует файл RSM.CRC вида:
CRC32 - Cyclic Redundancy Checker Version 1.0,dmc 1/25/91
Command line entered:
RSM.XML
C:\ RSM.XML
40260 Bytes Processed
40260 9-14-95 9:36:50p 16-bit CRC = B9E2 32-bit CRC = 3890C5B6

где контрольная сумма, расчитанная по алгоритму CRC32 = 3890C5B6
Исходный код программы, на языке программирования C (Си), пригодный для компилирования в среде Microsoft Visual Studio:

#include "stdafx.h"
#include <windows.h>
#include <winbase.h>
static const long CRC32Table[256] =
{
0x00000000,0x77073096,0xee0e612c,0x990951ba,0x076dc419,0x706af48f,0xe963a535, 0x9e6495a3,0x0edb8832,0x79dcb8a4,0xe0d5e91e,0x97d2d988,0x09b64c2b,0x7eb17cbd,
0xe7b82d07,0x90bf1d91,0x1db71064,0x6ab020f2,0xf3b97148,0x84be41de,0x1adad47d,
0x6ddde4eb,0xf4d4b551,0x83d385c7,0x136c9856,0x646ba8c0,0xfd62f97a,0x8a65c9ec,
0x14015c4f,0x63066cd9,0xfa0f3d63,0x8d080df5,0x3b6e20c8,0x4c69105e,0xd56041e4,
0xa2677172,0x3c03e4d1,0x4b04d447,0xd20d85fd,0xa50ab56b,0x35b5a8fa,0x42b2986c,
0xdbbbc9d6,0xacbcf940,0x32d86ce3,0x45df5c75,0xdcd60dcf,0xabd13d59,0x26d930ac,
0x51de003a,0xc8d75180,0xbfd06116,0x21b4f4b5,0x56b3c423,0xcfba9599,0xb8bda50f,
0x2802b89e,0x5f058808,0xc60cd9b2,0xb10be924,0x2f6f7c87,0x58684c11,0xc1611dab,
0xb6662d3d,0x76dc4190,0x01db7106,0x98d220bc,0xefd5102a,0x71b18589,0x06b6b51f,
0x9fbfe4a5,0xe8b8d433,0x7807c9a2,0x0f00f934,0x9609a88e,0xe10e9818,0x7f6a0dbb,
0x086d3d2d,0x91646c97,0xe6635c01,0x6b6b51f4,0x1c6c6162,0x856530d8,0xf262004e,
0x6c0695ed,0x1b01a57b,0x8208f4c1,0xf50fc457,0x65b0d9c6,0x12b7e950,0x8bbeb8ea,
0xfcb9887c,0x62dd1ddf,0x15da2d49,0x8cd37cf3,0xfbd44c65,0x4db26158,0x3ab551ce,
0xa3bc0074,0xd4bb30e2,0x4adfa541,0x3dd895d7,0xa4d1c46d,0xd3d6f4fb,0x4369e96a,
0x346ed9fc,0xad678846,0xda60b8d0,0x44042d73,0x33031de5,0xaa0a4c5f,0xdd0d7cc9,
0x5005713c,0x270241aa,0xbe0b1010,0xc90c2086,0x5768b525,0x206f85b3,0xb966d409,
0xce61e49f,0x5edef90e,0x29d9c998,0xb0d09822,0xc7d7a8b4,0x59b33d17,0x2eb40d81,
0xb7bd5c3b,0xc0ba6cad,0xedb88320,0x9abfb3b6,0x03b6e20c,0x74b1d29a,0xead54739,
0x9dd277af,0x04db2615,0x73dc1683,0xe3630b12,0x94643b84,0x0d6d6a3e,0x7a6a5aa8,
0xe40ecf0b,0x9309ff9d,0x0a00ae27,0x7d079eb1,0xf00f9344,0x8708a3d2,0x1e01f268,
0x6906c2fe,0xf762575d,0x806567cb,0x196c3671,0x6e6b06e7,0xfed41b76,0x89d32be0,
0x10da7a5a,0x67dd4acc,0xf9b9df6f,0x8ebeeff9,0x17b7be43,0x60b08ed5,0xd6d6a3e8,
0xa1d1937e,0x38d8c2c4,0x4fdff252,0xd1bb67f1,0xa6bc5767,0x3fb506dd,0x48b2364b,
0xd80d2bda,0xaf0a1b4c,0x36034af6,0x41047a60,0xdf60efc3,0xa867df55,0x316e8eef,
0x4669be79,0xcb61b38c,0xbc66831a,0x256fd2a0,0x5268e236,0xcc0c7795,0xbb0b4703,
0x220216b9,0x5505262f,0xc5ba3bbe,0xb2bd0b28,0x2bb45a92,0x5cb36a04,0xc2d7ffa7,
0xb5d0cf31,0x2cd99e8b,0x5bdeae1d,0x9b64c2b0,0xec63f226,0x756aa39c,0x026d930a,
0x9c0906a9,0xeb0e363f,0x72076785,0x05005713,0x95bf4a82,0xe2b87a14,0x7bb12bae,
0x0cb61b38,0x92d28e9b,0xe5d5be0d,0x7cdcefb7,0x0bdbdf21,0x86d3d2d4,0xf1d4e242,
0x68ddb3f8,0x1fda836e,0x81be16cd,0xf6b9265b,0x6fb077e1,0x18b74777,0x88085ae6,
0xff0f6a70,0x66063bca,0x11010b5c,0x8f659eff,0xf862ae69,0x616bffd3,0x166ccf45,
0xa00ae278,0xd70dd2ee,0x4e048354,0x3903b3c2,0xa7672661,0xd06016f7,0x4969474d,
0x3e6e77db,0xaed16a4a,0xd9d65adc,0x40df0b66,0x37d83bf0,0xa9bcae53,0xdebb9ec5,
0x47b2cf7f,0x30b5ffe9,0xbdbdf21c,0xcabac28a,0x53b39330,0x24b4a3a6,0xbad03605,
0xcdd70693,0x54de5729,0x23d967bf,0xb3667a2e,0xc4614ab8,0x5d681b02,0x2a6f2b94,
0xb40bbe37,0xc30c8ea1,0x5a05df1b,0x2d02ef8d
};
unsigned long InitCRC32 ()
{
return -1L;
}
unsigned long UpdateCRC32 ( char val, unsigned long crc )
{
return CRC32Table[(unsigned char)crc^val & 0xff] ^ (crc>>8);
}
//
// Подсчёт CRC32
//
int crc32 (char * fname, char * fout)
{
char a[8];
FILE *file = fopen( fname, "rb" );
if( !file ) return -1;
unsigned long crc = InitCRC32();
int c;
while( (c = fgetc( file )) != EOF )
crc = UpdateCRC32( unsigned(c), crc );
crc = ~crc;
fclose (file);
FILE *fileout= fopen( fout,"w" );
if( !fileout ) return -1;
sprintf(a,"%08lX",crc);
fputs((char *) a,fileout);
fclose (fileout);
return 0;
}
// Главная процедура
int main(int argc, char* argv[])
{
int a=-1;
if (argc=3)
{
printf("In: %s\n",argv[1]);
printf("Out: %s\n",argv[2]);
a=crc32(argv[1],argv[2]);
};
return a;
}

← →
Sun bittern © (2004-08-14 10:25) [1]

На сайте TDelphi вроде на паскале есть пример

← →
Андрей007 (2004-08-14 10:30) [2]

Вы имеете в виду сайт www.tdelphi.ru? Он не работает. На www.tdelphi.com написано что-то по-тайваньски и не работает ни одна ссылка на страницы внутри сайта - работают только ссылки на внешние сайты.

← →
Frozzen (2004-08-14 10:49) [3]

unit CRC32;
interface
function GetCRC32(data : String): LongWord;

implementation

const crc32tab : array [0..255] of LongWord = ($00000000, $77073096, $ee0e612c, $990951ba , $076dc419 ,
$706af48f , $e963a535 , $9e6495a3 , $0edb8832 , $79dcb8a4 ,
$e0d5e91e , $97d2d988 , $09b64c2b , $7eb17cbd , $e7b82d07 ,
$90bf1d91 , $1db71064 , $6ab020f2 , $f3b97148 , $84be41de ,
$1adad47d , $6ddde4eb , $f4d4b551 , $83d385c7 , $136c9856 ,
$646ba8c0 , $fd62f97a , $8a65c9ec , $14015c4f , $63066cd9 ,
$fa0f3d63 , $8d080df5 , $3b6e20c8 , $4c69105e , $d56041e4 ,
$a2677172 , $3c03e4d1 , $4b04d447 , $d20d85fd , $a50ab56b ,
$35b5a8fa , $42b2986c , $dbbbc9d6 , $acbcf940 , $32d86ce3 ,
$45df5c75 , $dcd60dcf , $abd13d59 , $26d930ac , $51de003a ,
$c8d75180 , $bfd06116 , $21b4f4b5 , $56b3c423 , $cfba9599 ,
$b8bda50f , $2802b89e , $5f058808 , $c60cd9b2 , $b10be924 ,
$2f6f7c87 , $58684c11 , $c1611dab , $b6662d3d , $76dc4190 ,
$01db7106 , $98d220bc , $efd5102a , $71b18589 , $06b6b51f ,
$9fbfe4a5 , $e8b8d433 , $7807c9a2 , $0f00f934 , $9609a88e ,
$e10e9818 , $7f6a0dbb , $086d3d2d , $91646c97 , $e6635c01 ,
$6b6b51f4 , $1c6c6162 , $856530d8 , $f262004e , $6c0695ed ,
$1b01a57b , $8208f4c1 , $f50fc457 , $65b0d9c6 , $12b7e950 ,
$8bbeb8ea , $fcb9887c , $62dd1ddf , $15da2d49 , $8cd37cf3 ,
$fbd44c65 , $4db26158 , $3ab551ce , $a3bc0074 , $d4bb30e2 ,
$4adfa541 , $3dd895d7 , $a4d1c46d , $d3d6f4fb , $4369e96a ,
$346ed9fc , $ad678846 , $da60b8d0 , $44042d73 , $33031de5 ,
$aa0a4c5f , $dd0d7cc9 , $5005713c , $270241aa , $be0b1010 ,
$c90c2086 , $5768b525 , $206f85b3 , $b966d409 , $ce61e49f ,
$5edef90e , $29d9c998 , $b0d09822 , $c7d7a8b4 , $59b33d17 ,
$2eb40d81 , $b7bd5c3b , $c0ba6cad , $edb88320 , $9abfb3b6 ,
$03b6e20c , $74b1d29a , $ead54739 , $9dd277af , $04db2615 ,
$73dc1683 , $e3630b12 , $94643b84 , $0d6d6a3e , $7a6a5aa8 ,
$e40ecf0b , $9309ff9d , $0a00ae27 , $7d079eb1 , $f00f9344 ,
$8708a3d2 , $1e01f268 , $6906c2fe , $f762575d , $806567cb ,
$196c3671 , $6e6b06e7 , $fed41b76 , $89d32be0 , $10da7a5a ,
$67dd4acc , $f9b9df6f , $8ebeeff9 , $17b7be43 , $60b08ed5 ,
$d6d6a3e8 , $a1d1937e , $38d8c2c4 , $4fdff252 , $d1bb67f1 ,
$a6bc5767 , $3fb506dd , $48b2364b , $d80d2bda , $af0a1b4c ,
$36034af6 , $41047a60 , $df60efc3 , $a867df55 , $316e8eef ,
$4669be79 , $cb61b38c , $bc66831a , $256fd2a0 , $5268e236 ,
$cc0c7795 , $bb0b4703 , $220216b9 , $5505262f , $c5ba3bbe ,
$b2bd0b28 , $2bb45a92 , $5cb36a04 , $c2d7ffa7 , $b5d0cf31 ,
$2cd99e8b , $5bdeae1d , $9b64c2b0 , $ec63f226 , $756aa39c ,
$026d930a , $9c0906a9 , $eb0e363f , $72076785 , $05005713 ,
$95bf4a82 , $e2b87a14 , $7bb12bae , $0cb61b38 , $92d28e9b ,
$e5d5be0d , $7cdcefb7 , $0bdbdf21 , $86d3d2d4 , $f1d4e242 ,
$68ddb3f8 , $1fda836e , $81be16cd , $f6b9265b , $6fb077e1 ,
$18b74777 , $88085ae6 , $ff0f6a70 , $66063bca , $11010b5c ,
$8f659eff , $f862ae69 , $616bffd3 , $166ccf45 , $a00ae278 ,
$d70dd2ee , $4e048354 , $3903b3c2 , $a7672661 , $d06016f7 ,
$4969474d , $3e6e77db , $aed16a4a , $d9d65adc , $40df0b66 ,
$37d83bf0 , $a9bcae53 , $debb9ec5 , $47b2cf7f , $30b5ffe9 ,
$bdbdf21c , $cabac28a , $53b39330 , $24b4a3a6 , $bad03605 ,
$cdd70693 , $54de5729 , $23d967bf , $b3667a2e , $c4614ab8 ,
$5d681b02 , $2a6f2b94 , $b40bbe37 , $c30c8ea1 , $5a05df1b ,
$2d02ef8d );
//-----------------------------------------------------------------------------

function Crc32Next (CRC32Current: LongWord; data: LongWord): LongWord;
Asm //EAX - CRC32Current; EDX - Data;
XOR EDX, EAX
AND EDX, $FF
SHR EAX, 8
XOR EAX, DWORD PTR CRC32Tab[EDX]
End;//Crc32Next
//------------------------------------------------------------------------------

function GetCRC32(data : String): LongWord;
var i : Integer;
begin
Result := $FFFFFFFF;
for i := 1 to Length(data) do
Result := Crc32Next(Result, LongWord(data[i]));
Asm
NOT Result
end;
end;

end.

← →
Андрей007 (2004-08-14 10:52) [4]

Большое спасибо.

← →
Mim1 © (2004-08-14 12:14) [5]

Еще для кучи. Код не мой.

var CRC32Table : array[0..255] of longint; procedure makeCRC32table; var crc : Int64; i,n : byte; begin for i := 0 to 255 do begin crc := i; for n := 1 to 8 do if odd(crc) then crc := (crc shr 1) xor $EDB88320 else crc := (crc shr 1); crc32table[i] := crc; end; end;

← →
OSokin © (2004-08-14 20:29) [6]

{*************************************************************}
{ CRC Calculator Unit for Delphi 16/32 }
{ Version: 2.0 }
{ Author: Aleksey Kuznetsov }
{ E-Mail: aleksey@utilmind.com }
{ Home Page: http://www.utilmind.com }
{ Created: March, 30, 1999 for Karol Suchanek }
{ Modified: April, 6, 1999 }
{ Legal: Copyright (c) 1999, UtilMind Solutions }
{ Idea: Edwin T. Floyd }
{*************************************************************}
{ This unit provides three speed-optimized functions to }
{ compute (or continue computation of) a Cyclic Redundency }
{ Check (CRC). Applicable to XModem protocol (16-bit CRC), }
{ SEA"s "ARC" utility, PKZip (32-bit CRC) and many others }
{ compatible software. }
{ Please see TESTCRC.DPR for example. }
{*************************************************************}
{ Each function takes three parameters: }
{ }
{ InitCRC - The initial CRC value. This may be the }
{ recommended initialization value if this is the first or }
{ only block to be checked, or this may be a previously }
{ computed CRC value if this is a continuation. }
{ XModem and ARC usually starts with zero (0), 32 bit crc }
{ starts with all bits on ($FFFFFFFF). }
{ }
{ Buffer - An untyped parameter (Pointer^) specifying the }
{ beginning of the memory area to be checked. }
{ }
{ Length - A word indicating the length of the memory area to }
{ be checked. If Length is zero, the function returns the }
{ value of InitCRC. }
{ }
{ The function result is the updated CRC. }
{*************************************************************}

unit CRC;

interface

function UpdateCRC16(InitCRC: Word; var Buffer;
Length: {$IFDEF Win32} LongInt {$ELSE} Word {$ENDIF}): Word;
{ I believe this is the CRC used by the XModem protocol.
The transmitting end should initialize with zero, UpdateCRC16 for
the block, Continue the UpdateCRC16 for two nulls, and append the
result (hi order byte first) to the transmitted block. The receiver
should initialize with zero and UpdateCRC16 for the received block
including the two byte CRC. The result will be zero (why?) if there
were no transmission errors. (I have not tested this function with
an actual XModem implementation, though I did verify the behavior
just described. See TESTCRC.DPR.) }

function UpdateCRCArc(InitCRC: Word; var Buffer;
Length: {$IFDEF Win32} LongInt {$ELSE} Word {$ENDIF}): Word;
{ This function computes the CRC used by SEA"s ARC utility.
Initialize with zero.}

function UpdateCRC32(InitCRC: LongInt; var Buffer;
{$IFDEF Win32} Length: LongInt {$ELSE} Length: Word {$ENDIF}): LongInt;
{ This function computes the CRC used by PKZIP and Forsberg"s ZModem.
Initialize with high-values ($FFFFFFFF), and finish by inverting
allbits (Not). }

function FileCRC16(FileName: String; var CRC16: Word): Boolean; { Return True if ok }
function FileCRCArc(FileName: String; var CRCArc: Word): Boolean; { Return True if ok }
function FileCRC32(FileName: String; var CRC32: LongInt): Boolean; { Return True if ok }

implementation

const
CrcArcTab: Array[0..$FF] of Word =
($00000, $0C0C1, $0C181, $00140, $0C301, $003C0, $00280, $0C241,
$0C601, $006C0, $00780, $0C741, $00500, $0C5C1, $0C481, $00440,
$0CC01, $00CC0, $00D80, $0CD41, $00F00, $0CFC1, $0CE81, $00E40,
$00A00, $0CAC1, $0CB81, $00B40, $0C901, $009C0, $00880, $0C841,
$0D801, $018C0, $01980, $0D941, $01B00, $0DBC1, $0DA81, $01A40,
$01E00, $0DEC1, $0DF81, $01F40, $0DD01, $01DC0, $01C80, $0DC41,
$01400, $0D4C1, $0D581, $01540, $0D701, $017C0, $01680, $0D641,
$0D201, $012C0, $01380, $0D341, $01100, $0D1C1, $0D081, $01040,
$0F001, $030C0, $03180, $0F141, $03300, $0F3C1, $0F281, $03240,
$03600, $0F6C1, $0F781, $03740, $0F501, $035C0, $03480, $0F441,
$03C00, $0FCC1, $0FD81, $03D40, $0FF01, $03FC0, $03E80, $0FE41,
$0FA01, $03AC0, $03B80, $0FB41, $03900, $0F9C1, $0F881, $03840,
$02800, $0E8C1, $0E981, $02940, $0EB01, $02BC0, $02A80, $0EA41,
$0EE01, $02EC0, $02F80, $0EF41, $02D00, $0EDC1, $0EC81, $02C40,
$0E401, $024C0, $02580, $0E541, $02700, $0E7C1, $0E681, $02640,
$02200, $0E2C1, $0E381, $02340, $0E101, $021C0, $02080, $0E041,
$0A001, $060C0, $06180, $0A141, $06300, $0A3C1, $0A281, $06240,
$06600, $0A6C1, $0A781, $06740, $0A501, $065C0, $06480, $0A441,
$06C00, $0ACC1, $0AD81, $06D40, $0AF01, $06FC0, $06E80, $0AE41,
$0AA01, $06AC0, $06B80, $0AB41, $06900, $0A9C1, $0A881, $06840,
$07800, $0B8C1, $0B981, $07940, $0BB01, $07BC0, $07A80, $0BA41,
$0BE01, $07EC0, $07F80, $0BF41, $07D00, $0BDC1, $0BC81, $07C40,
$0B401, $074C0, $07580, $0B541, $07700, $0B7C1, $0B681, $07640,
$07200, $0B2C1, $0B381, $07340, $0B101, $071C0, $07080, $0B041,
$05000, $090C1, $09181, $05140, $09301, $053C0, $05280, $09241,
$09601, $056C0, $05780, $09741, $05500, $095C1, $09481, $05440,
$09C01, $05CC0, $05D80, $09D41, $05F00, $09FC1, $09E81, $05E40,
$05A00, $09AC1, $09B81, $05B40, $09901, $059C0, $05880, $09841,
$08801, $048C0, $04980, $08941, $04B00, $08BC1, $08A81, $04A40,
$04E00, $08EC1, $08F81, $04F40, $08D01, $04DC0, $04C80, $08C41,
$04400, $084C1, $08581, $04540, $08701, $047C0, $04680, $08641,
$08201, $042C0, $04380, $08341, $04100, $081C1, $08081, $04040);

← →
OSokin © (2004-08-14 20:31) [7]

Crc16Tab: Array[0..$FF] of Word =
($00000, $01021, $02042, $03063, $04084, $050a5, $060c6, $070e7,
$08108, $09129, $0a14a, $0b16b, $0c18c, $0d1ad, $0e1ce, $0f1ef,
$01231, $00210, $03273, $02252, $052b5, $04294, $072f7, $062d6,
$09339, $08318, $0b37b, $0a35a, $0d3bd, $0c39c, $0f3ff, $0e3de,
$02462, $03443, $00420, $01401, $064e6, $074c7, $044a4, $05485,
$0a56a, $0b54b, $08528, $09509, $0e5ee, $0f5cf, $0c5ac, $0d58d,
$03653, $02672, $01611, $00630, $076d7, $066f6, $05695, $046b4,
$0b75b, $0a77a, $09719, $08738, $0f7df, $0e7fe, $0d79d, $0c7bc,
$048c4, $058e5, $06886, $078a7, $00840, $01861, $02802, $03823,
$0c9cc, $0d9ed, $0e98e, $0f9af, $08948, $09969, $0a90a, $0b92b,
$05af5, $04ad4, $07ab7, $06a96, $01a71, $00a50, $03a33, $02a12,
$0dbfd, $0cbdc, $0fbbf, $0eb9e, $09b79, $08b58, $0bb3b, $0ab1a,
$06ca6, $07c87, $04ce4, $05cc5, $02c22, $03c03, $00c60, $01c41,
$0edae, $0fd8f, $0cdec, $0ddcd, $0ad2a, $0bd0b, $08d68, $09d49,
$07e97, $06eb6, $05ed5, $04ef4, $03e13, $02e32, $01e51, $00e70,
$0ff9f, $0efbe, $0dfdd, $0cffc, $0bf1b, $0af3a, $09f59, $08f78,
$09188, $081a9, $0b1ca, $0a1eb, $0d10c, $0c12d, $0f14e, $0e16f,
$01080, $000a1, $030c2, $020e3, $05004, $04025, $07046, $06067,
$083b9, $09398, $0a3fb, $0b3da, $0c33d, $0d31c, $0e37f, $0f35e,
$002b1, $01290, $022f3, $032d2, $04235, $05214, $06277, $07256,
$0b5ea, $0a5cb, $095a8, $08589, $0f56e, $0e54f, $0d52c, $0c50d,
$034e2, $024c3, $014a0, $00481, $07466, $06447, $05424, $04405,
$0a7db, $0b7fa, $08799, $097b8, $0e75f, $0f77e, $0c71d, $0d73c,
$026d3, $036f2, $00691, $016b0, $06657, $07676, $04615, $05634,
$0d94c, $0c96d, $0f90e, $0e92f, $099c8, $089e9, $0b98a, $0a9ab,
$05844, $04865, $07806, $06827, $018c0, $008e1, $03882, $028a3,
$0cb7d, $0db5c, $0eb3f, $0fb1e, $08bf9, $09bd8, $0abbb, $0bb9a,
$04a75, $05a54, $06a37, $07a16, $00af1, $01ad0, $02ab3, $03a92,
$0fd2e, $0ed0f, $0dd6c, $0cd4d, $0bdaa, $0ad8b, $09de8, $08dc9,
$07c26, $06c07, $05c64, $04c45, $03ca2, $02c83, $01ce0, $00cc1,
$0ef1f, $0ff3e, $0cf5d, $0df7c, $0af9b, $0bfba, $08fd9, $09ff8,
$06e17, $07e36, $04e55, $05e74, $02e93, $03eb2, $00ed1, $01ef0);

Crc32Tab: Array[0..$FF] of LongInt =
($00000000, $77073096, $ee0e612c, $990951ba, $076dc419, $706af48f,
$e963a535, $9e6495a3, $0edb8832, $79dcb8a4, $e0d5e91e, $97d2d988,
$09b64c2b, $7eb17cbd, $e7b82d07, $90bf1d91, $1db71064, $6ab020f2,
$f3b97148, $84be41de, $1adad47d, $6ddde4eb, $f4d4b551, $83d385c7,
$136c9856, $646ba8c0, $fd62f97a, $8a65c9ec, $14015c4f, $63066cd9,
$fa0f3d63, $8d080df5, $3b6e20c8, $4c69105e, $d56041e4, $a2677172,
$3c03e4d1, $4b04d447, $d20d85fd, $a50ab56b, $35b5a8fa, $42b2986c,
$dbbbc9d6, $acbcf940, $32d86ce3, $45df5c75, $dcd60dcf, $abd13d59,
$26d930ac, $51de003a, $c8d75180, $bfd06116, $21b4f4b5, $56b3c423,
$cfba9599, $b8bda50f, $2802b89e, $5f058808, $c60cd9b2, $b10be924,
$2f6f7c87, $58684c11, $c1611dab, $b6662d3d, $76dc4190, $01db7106,
$98d220bc, $efd5102a, $71b18589, $06b6b51f, $9fbfe4a5, $e8b8d433,
$7807c9a2, $0f00f934, $9609a88e, $e10e9818, $7f6a0dbb, $086d3d2d,
$91646c97, $e6635c01, $6b6b51f4, $1c6c6162, $856530d8, $f262004e,
$6c0695ed, $1b01a57b, $8208f4c1, $f50fc457, $65b0d9c6, $12b7e950,
$8bbeb8ea, $fcb9887c, $62dd1ddf, $15da2d49, $8cd37cf3, $fbd44c65,
$4db26158, $3ab551ce, $a3bc0074, $d4bb30e2, $4adfa541, $3dd895d7,
$a4d1c46d, $d3d6f4fb, $4369e96a, $346ed9fc, $ad678846, $da60b8d0,
$44042d73, $33031de5, $aa0a4c5f, $dd0d7cc9, $5005713c, $270241aa,
$be0b1010, $c90c2086, $5768b525, $206f85b3, $b966d409, $ce61e49f,
$5edef90e, $29d9c998, $b0d09822, $c7d7a8b4, $59b33d17, $2eb40d81,
$b7bd5c3b, $c0ba6cad, $edb88320, $9abfb3b6, $03b6e20c, $74b1d29a,
$ead54739, $9dd277af, $04db2615, $73dc1683, $e3630b12, $94643b84,
$0d6d6a3e, $7a6a5aa8, $e40ecf0b, $9309ff9d, $0a00ae27, $7d079eb1,
$f00f9344, $8708a3d2, $1e01f268, $6906c2fe, $f762575d, $806567cb,
$196c3671, $6e6b06e7, $fed41b76, $89d32be0, $10da7a5a, $67dd4acc,
$f9b9df6f, $8ebeeff9, $17b7be43, $60b08ed5, $d6d6a3e8, $a1d1937e,
$38d8c2c4, $4fdff252, $d1bb67f1, $a6bc5767, $3fb506dd, $48b2364b,
$d80d2bda, $af0a1b4c, $36034af6, $41047a60, $df60efc3, $a867df55,
$316e8eef, $4669be79, $cb61b38c, $bc66831a, $256fd2a0, $5268e236,
$cc0c7795, $bb0b4703, $220216b9, $5505262f, $c5ba3bbe, $b2bd0b28,
$2bb45a92, $5cb36a04, $c2d7ffa7, $b5d0cf31, $2cd99e8b, $5bdeae1d,
$9b64c2b0, $ec63f226, $756aa39c, $026d930a, $9c0906a9, $eb0e363f,
$72076785, $05005713, $95bf4a82, $e2b87a14, $7bb12bae, $0cb61b38,
$92d28e9b, $e5d5be0d, $7cdcefb7, $0bdbdf21, $86d3d2d4, $f1d4e242,
$68ddb3f8, $1fda836e, $81be16cd, $f6b9265b, $6fb077e1, $18b74777,
$88085ae6, $ff0f6a70, $66063bca, $11010b5c, $8f659eff, $f862ae69,
$616bffd3, $166ccf45, $a00ae278, $d70dd2ee, $4e048354, $3903b3c2,
$a7672661, $d06016f7, $4969474d, $3e6e77db, $aed16a4a, $d9d65adc,
$40df0b66, $37d83bf0, $a9bcae53, $debb9ec5, $47b2cf7f, $30b5ffe9,
$bdbdf21c, $cabac28a, $53b39330, $24b4a3a6, $bad03605, $cdd70693,
$54de5729, $23d967bf, $b3667a2e, $c4614ab8, $5d681b02, $2a6f2b94,
$b40bbe37, $c30c8ea1, $5a05df1b, $2d02ef8d);

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OSokin © (2004-08-14 20:32) [8]

Тут все до кучи для работы с CRC. Устанавливаешь как обычный компонент.

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Андрей007 (2004-08-14 21:27) [12]

Спасибо.

Помогите, пожалуйста, перевести кусок код с Си на Pascal. Найти похожие ветки