mirror of
https://github.com/dmolony/DiskBrowser.git
synced 2024-11-28 20:50:13 +00:00
moved code to Utility
This commit is contained in:
Denis Molony
parent
449e6c0e9a
commit
a8574d24f8
@ -3,6 +3,7 @@ package com.bytezone.diskbrowser.applefile;
|
||||
import static com.bytezone.diskbrowser.utilities.Utility.getShort;
|
||||
|
||||
import com.bytezone.diskbrowser.utilities.HexFormatter;
|
||||
import com.bytezone.diskbrowser.utilities.Utility;
|
||||
|
||||
// -----------------------------------------------------------------------------------//
|
||||
public class CPMBasicFile extends BasicProgram
|
||||
@ -166,7 +167,7 @@ public class CPMBasicFile extends BasicProgram
|
||||
break;
|
||||
|
||||
case 0x1D:
|
||||
String d4 = HexFormatter.floatValueMS4 (buffer, ptr) + "";
|
||||
String d4 = Utility.floatValueMS4 (buffer, ptr) + "";
|
||||
if (d4.endsWith (".0"))
|
||||
d4 = d4.substring (0, d4.length () - 2);
|
||||
text.append (d4 + "!");
|
||||
@ -174,7 +175,7 @@ public class CPMBasicFile extends BasicProgram
|
||||
break;
|
||||
|
||||
case 0x1F:
|
||||
String d8 = HexFormatter.floatValueMS8 (buffer, ptr) + "";
|
||||
String d8 = Utility.floatValueMS8 (buffer, ptr) + "";
|
||||
if (d8.endsWith (".0"))
|
||||
d8 = d8.substring (0, d8.length () - 2);
|
||||
text.append (d8 + "#");
|
||||
|
||||
@ -60,7 +60,7 @@ public class StoredVariables extends AbstractFile
|
||||
{
|
||||
if (hasValue (ptr + 2))
|
||||
{
|
||||
String value = HexFormatter.floatValue (buffer, ptr + 2) + "";
|
||||
String value = Utility.floatValue (buffer, ptr + 2) + "";
|
||||
if (value.endsWith (".0"))
|
||||
text.append (" = " + value.substring (0, value.length () - 2));
|
||||
else
|
||||
@ -180,7 +180,7 @@ public class StoredVariables extends AbstractFile
|
||||
else if (elementSize == 5)
|
||||
{
|
||||
if (hasValue (p))
|
||||
text.append (HexFormatter.floatValue (buffer, p));
|
||||
text.append (Utility.floatValue (buffer, p));
|
||||
text.append ("\n");
|
||||
}
|
||||
p += elementSize;
|
||||
|
||||
@ -11,7 +11,6 @@ import com.bytezone.diskbrowser.applefile.PascalInfo;
|
||||
import com.bytezone.diskbrowser.applefile.PascalSegment;
|
||||
import com.bytezone.diskbrowser.applefile.PascalText;
|
||||
import com.bytezone.diskbrowser.utilities.FileFormatException;
|
||||
import com.bytezone.diskbrowser.utilities.HexFormatter;
|
||||
import com.bytezone.diskbrowser.utilities.Utility;
|
||||
|
||||
// -----------------------------------------------------------------------------------//
|
||||
@ -27,7 +26,7 @@ public class FileEntry extends CatalogEntry
|
||||
super (parent, buffer);
|
||||
|
||||
bytesUsedInLastBlock = Utility.getShort (buffer, 22);
|
||||
date = HexFormatter.getPascalDate (buffer, 24);
|
||||
date = Utility.getPascalDate (buffer, 24);
|
||||
|
||||
int max = Math.min (lastBlock, parent.getDisk ().getTotalBlocks ());
|
||||
for (int i = firstBlock; i < max; i++)
|
||||
|
||||
@ -44,7 +44,7 @@ class PascalCatalogSector extends AbstractSector
|
||||
addTextAndDecimal (text, buffer, 16, 2, "Files on disk");
|
||||
addTextAndDecimal (text, buffer, 18, 2, "First block of volume");
|
||||
|
||||
GregorianCalendar calendar = HexFormatter.getPascalDate (buffer, 20);
|
||||
GregorianCalendar calendar = Utility.getPascalDate (buffer, 20);
|
||||
String date = calendar == null ? "--" : df.format (calendar.getTime ());
|
||||
addText (text, buffer, 20, 2, "Most recent date setting : " + date);
|
||||
addTextAndDecimal (text, buffer, 22, 4, "Reserved");
|
||||
@ -71,7 +71,7 @@ class PascalCatalogSector extends AbstractSector
|
||||
addText (text, buffer, ptr + 18, 4, "File name : " + name);
|
||||
addTextAndDecimal (text, buffer, ptr + 22, 2, "Bytes in file's last block");
|
||||
|
||||
calendar = HexFormatter.getPascalDate (buffer, ptr + 24);
|
||||
calendar = Utility.getPascalDate (buffer, ptr + 24);
|
||||
date = calendar == null ? "--" : df.format (calendar.getTime ());
|
||||
addText (text, buffer, ptr + 24, 2, "Date : " + date);
|
||||
|
||||
|
||||
@ -48,7 +48,7 @@ public class PascalDisk extends AbstractFormattedDisk
|
||||
SectorType badSector = new SectorType ("Bad", Color.darkGray);
|
||||
|
||||
SectorType[] sectors = { catalogSector, badSector, codeSector, textSector, infoSector,
|
||||
dataSector, grafSector, fotoSector };
|
||||
dataSector, grafSector, fotoSector };
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public PascalDisk (Disk disk)
|
||||
@ -215,7 +215,7 @@ public class PascalDisk extends AbstractFormattedDisk
|
||||
if (nameLength < 1 || nameLength > 15)
|
||||
return false;
|
||||
int lastByte = Utility.getShort (buffer, ptr + 22);
|
||||
GregorianCalendar date = HexFormatter.getPascalDate (buffer, 24);
|
||||
GregorianCalendar date = Utility.getPascalDate (buffer, 24);
|
||||
if (debug)
|
||||
System.out.printf ("%4d %4d %d %-15s %d %s%n", firstBlock, lastBlock, kind,
|
||||
new String (buffer, ptr + 7, nameLength), lastByte, date);
|
||||
|
||||
@ -2,7 +2,6 @@ package com.bytezone.diskbrowser.pascal;
|
||||
|
||||
import com.bytezone.diskbrowser.applefile.AbstractFile;
|
||||
import com.bytezone.diskbrowser.applefile.DefaultAppleFile;
|
||||
import com.bytezone.diskbrowser.utilities.HexFormatter;
|
||||
import com.bytezone.diskbrowser.utilities.Utility;
|
||||
|
||||
// -----------------------------------------------------------------------------------//
|
||||
@ -20,7 +19,7 @@ class VolumeEntry extends CatalogEntry
|
||||
|
||||
totalBlocks = Utility.getShort (buffer, 14); // 280
|
||||
totalFiles = Utility.getShort (buffer, 16);
|
||||
date = HexFormatter.getPascalDate (buffer, 20); // 2 bytes
|
||||
date = Utility.getPascalDate (buffer, 20); // 2 bytes
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
|
||||
@ -1,18 +1,11 @@
|
||||
package com.bytezone.diskbrowser.utilities;
|
||||
|
||||
import java.math.BigDecimal;
|
||||
import java.math.MathContext;
|
||||
import java.util.GregorianCalendar;
|
||||
|
||||
// -----------------------------------------------------------------------------------//
|
||||
public class HexFormatter
|
||||
// -----------------------------------------------------------------------------------//
|
||||
{
|
||||
private static String[] hex =
|
||||
{ "0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "A", "B", "C", "D", "E", "F" };
|
||||
private static MathContext mathContext = new MathContext (9);
|
||||
private static MathContext mathContext4 = new MathContext (6);
|
||||
private static MathContext mathContext8 = new MathContext (15);
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static String format (byte[] buffer)
|
||||
@ -339,100 +332,6 @@ public class HexFormatter
|
||||
return hex[value];
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static double floatValue (byte[] buffer, int ptr)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int exponent = buffer[ptr] & 0x7F; // biased 128
|
||||
if (exponent == 0)
|
||||
return 0.0;
|
||||
|
||||
int mantissa = (buffer[ptr + 1] & 0x7F) << 24 | (buffer[ptr + 2] & 0xFF) << 16
|
||||
| (buffer[ptr + 3] & 0xFF) << 8 | (buffer[ptr + 4] & 0xFF);
|
||||
boolean negative = (buffer[ptr + 1] & 0x80) != 0;
|
||||
double value = 0.5;
|
||||
|
||||
for (int i = 2, weight = 0x40_00_00_00; i <= 32; i++, weight >>>= 1)
|
||||
if ((mantissa & weight) > 0)
|
||||
value += Math.pow (0.5, i);
|
||||
|
||||
value *= Math.pow (2, exponent);
|
||||
BigDecimal bd = new BigDecimal (value);
|
||||
double rounded = bd.round (mathContext).doubleValue ();
|
||||
|
||||
return negative ? rounded * -1 : rounded;
|
||||
}
|
||||
|
||||
// https://en.wikipedia.org/wiki/Microsoft_Binary_Format
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static double floatValueMS4 (byte[] buffer, int ptr)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int exponent = buffer[ptr + 3] & 0x7F; // biased 128
|
||||
if (exponent == 0)
|
||||
return 0.0;
|
||||
|
||||
int mantissa = (buffer[ptr + 2] & 0x7F) << 16 | (buffer[ptr + 1] & 0xFF) << 8
|
||||
| (buffer[ptr] & 0xFF);
|
||||
boolean negative = (buffer[ptr + 2] & 0x80) != 0;
|
||||
double value = 0.5;
|
||||
|
||||
for (int i = 2, weight = 0x40_00_00; i <= 23; i++, weight >>>= 1)
|
||||
if ((mantissa & weight) != 0)
|
||||
value += Math.pow (0.5, i);
|
||||
|
||||
value *= Math.pow (2, exponent);
|
||||
BigDecimal bd = new BigDecimal (value);
|
||||
double rounded = bd.round (mathContext4).doubleValue ();
|
||||
|
||||
return negative ? rounded * -1 : rounded;
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static double floatValueMS8 (byte[] buffer, int ptr)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int exponent = buffer[ptr + 7] & 0x7F; // biased 128
|
||||
if (exponent == 0)
|
||||
return 0.0;
|
||||
|
||||
long mantissa = (long) (buffer[ptr + 6] & 0x7F) << 48
|
||||
| (long) (buffer[ptr + 5] & 0xFF) << 40 | (long) (buffer[ptr + 4] & 0xFF) << 32
|
||||
| (long) (buffer[ptr + 3] & 0xFF) << 24 | (buffer[ptr + 2] & 0xFF) << 16
|
||||
| (buffer[ptr + 1] & 0xFF) << 8 | (buffer[ptr] & 0xFF);
|
||||
boolean negative = (buffer[ptr + 6] & 0x80) != 0;
|
||||
double value = 0.5;
|
||||
|
||||
long weight = 0x40_00_00_00_00_00_00L;
|
||||
for (int i = 2; i <= 55; i++, weight >>>= 1)
|
||||
if ((mantissa & weight) != 0)
|
||||
value += Math.pow (0.5, i);
|
||||
|
||||
value *= Math.pow (2, exponent);
|
||||
BigDecimal bd = new BigDecimal (value);
|
||||
double rounded = bd.round (mathContext8).doubleValue ();
|
||||
|
||||
return negative ? rounded * -1 : rounded;
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static GregorianCalendar getPascalDate (byte[] buffer, int offset)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int date = Utility.getShort (buffer, offset);
|
||||
|
||||
int month = date & 0x0F;
|
||||
int day = (date & 0x1F0) >>> 4;
|
||||
int year = (date & 0xFE00) >>> 9;
|
||||
|
||||
if (year < 70)
|
||||
year += 2000;
|
||||
else
|
||||
year += 1900;
|
||||
|
||||
return new GregorianCalendar (year, month - 1, day);
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static String getPascalString (byte[] buffer, int offset)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
|
||||
@ -6,9 +6,12 @@ import java.io.BufferedInputStream;
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.IOException;
|
||||
import java.math.BigDecimal;
|
||||
import java.math.MathContext;
|
||||
import java.time.DateTimeException;
|
||||
import java.time.LocalDateTime;
|
||||
import java.util.Arrays;
|
||||
import java.util.GregorianCalendar;
|
||||
import java.util.List;
|
||||
import java.util.zip.CRC32;
|
||||
import java.util.zip.Checksum;
|
||||
@ -33,6 +36,10 @@ public final class Utility
|
||||
public static final byte ASCII_EQUALS = 0x3D;
|
||||
public static final byte ASCII_CARET = 0x5E;
|
||||
|
||||
private static MathContext mathContext = new MathContext (9);
|
||||
private static MathContext mathContext4 = new MathContext (6);
|
||||
private static MathContext mathContext8 = new MathContext (15);
|
||||
|
||||
private static final List<String> suffixes = Arrays.asList ("po", "dsk", "do", "hdv",
|
||||
"2mg", "d13", "sdk", "shk", "bxy", "bny", "woz", "img", "dimg");
|
||||
|
||||
@ -332,6 +339,100 @@ public final class Utility
|
||||
return Double.longBitsToDouble (bits);
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static double floatValue (byte[] buffer, int ptr)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int exponent = buffer[ptr] & 0x7F; // biased 128
|
||||
if (exponent == 0)
|
||||
return 0.0;
|
||||
|
||||
int mantissa = (buffer[ptr + 1] & 0x7F) << 24 | (buffer[ptr + 2] & 0xFF) << 16
|
||||
| (buffer[ptr + 3] & 0xFF) << 8 | (buffer[ptr + 4] & 0xFF);
|
||||
boolean negative = (buffer[ptr + 1] & 0x80) != 0;
|
||||
double value = 0.5;
|
||||
|
||||
for (int i = 2, weight = 0x40_00_00_00; i <= 32; i++, weight >>>= 1)
|
||||
if ((mantissa & weight) > 0)
|
||||
value += Math.pow (0.5, i);
|
||||
|
||||
value *= Math.pow (2, exponent);
|
||||
BigDecimal bd = new BigDecimal (value);
|
||||
double rounded = bd.round (mathContext).doubleValue ();
|
||||
|
||||
return negative ? rounded * -1 : rounded;
|
||||
}
|
||||
|
||||
// https://en.wikipedia.org/wiki/Microsoft_Binary_Format
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static double floatValueMS4 (byte[] buffer, int ptr)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int exponent = buffer[ptr + 3] & 0x7F; // biased 128
|
||||
if (exponent == 0)
|
||||
return 0.0;
|
||||
|
||||
int mantissa = (buffer[ptr + 2] & 0x7F) << 16 | (buffer[ptr + 1] & 0xFF) << 8
|
||||
| (buffer[ptr] & 0xFF);
|
||||
boolean negative = (buffer[ptr + 2] & 0x80) != 0;
|
||||
double value = 0.5;
|
||||
|
||||
for (int i = 2, weight = 0x40_00_00; i <= 23; i++, weight >>>= 1)
|
||||
if ((mantissa & weight) != 0)
|
||||
value += Math.pow (0.5, i);
|
||||
|
||||
value *= Math.pow (2, exponent);
|
||||
BigDecimal bd = new BigDecimal (value);
|
||||
double rounded = bd.round (mathContext4).doubleValue ();
|
||||
|
||||
return negative ? rounded * -1 : rounded;
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static double floatValueMS8 (byte[] buffer, int ptr)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int exponent = buffer[ptr + 7] & 0x7F; // biased 128
|
||||
if (exponent == 0)
|
||||
return 0.0;
|
||||
|
||||
long mantissa = (long) (buffer[ptr + 6] & 0x7F) << 48
|
||||
| (long) (buffer[ptr + 5] & 0xFF) << 40 | (long) (buffer[ptr + 4] & 0xFF) << 32
|
||||
| (long) (buffer[ptr + 3] & 0xFF) << 24 | (buffer[ptr + 2] & 0xFF) << 16
|
||||
| (buffer[ptr + 1] & 0xFF) << 8 | (buffer[ptr] & 0xFF);
|
||||
boolean negative = (buffer[ptr + 6] & 0x80) != 0;
|
||||
double value = 0.5;
|
||||
|
||||
long weight = 0x40_00_00_00_00_00_00L;
|
||||
for (int i = 2; i <= 55; i++, weight >>>= 1)
|
||||
if ((mantissa & weight) != 0)
|
||||
value += Math.pow (0.5, i);
|
||||
|
||||
value *= Math.pow (2, exponent);
|
||||
BigDecimal bd = new BigDecimal (value);
|
||||
double rounded = bd.round (mathContext8).doubleValue ();
|
||||
|
||||
return negative ? rounded * -1 : rounded;
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static GregorianCalendar getPascalDate (byte[] buffer, int offset)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
{
|
||||
int date = Utility.getShort (buffer, offset);
|
||||
|
||||
int month = date & 0x0F;
|
||||
int day = (date & 0x1F0) >>> 4;
|
||||
int year = (date & 0xFE00) >>> 9;
|
||||
|
||||
if (year < 70)
|
||||
year += 2000;
|
||||
else
|
||||
year += 1900;
|
||||
|
||||
return new GregorianCalendar (year, month - 1, day);
|
||||
}
|
||||
|
||||
// ---------------------------------------------------------------------------------//
|
||||
public static int dimension (int chars, int border, int size, int gap)
|
||||
// ---------------------------------------------------------------------------------//
|
||||
@ -548,48 +649,41 @@ public final class Utility
|
||||
return ~crc; // one's complement
|
||||
}
|
||||
|
||||
static int[] crc32_tab =
|
||||
{ 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 };
|
||||
static int[] crc32_tab = { 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 };
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user