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(转).Net/C# 获取字节流编码

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參閱:
lion老大的：
字節(jié)流編碼獲取原來這么復(fù)雜，但也很簡單

《字節(jié)流編碼獲取原來這么復(fù)雜,但也很簡單》
字節(jié)流編碼獲取原來這么復(fù)雜
http://dev.csdn.net/Develop/article/10/10961.shtm
http://dev.csdn.net/Develop/article/10/10962.shtm

鳴謝: JLCA

using System;

namespace Microshaoft.Text
{

?#region Class IdentifyEncoding.....

?/// <summary>
?/// 檢測字符編碼的類
?/// <seealso cref="System.IO.Stream"/>
?/// <seealso cref="System.Uri"/>
?/// <seealso cref="System.IO.FileInfo"/>
?/// </summary>
?/// <remarks>
?/// <![CDATA[
?/// IdentifyEncoding 用來檢測 <see cref="Uri"/>,<see cref="System.IO.FileInfo"/>,<see cref="sbyte"/> 字節(jié)數(shù)組的編碼．
?/// Create By lion? 
?/// 2005-02-21 22:00? 
?///?Support .Net Framework v1.1.4322 
?///?WebSite：http://www.lionsky.net(lion-a/ AT sohu.com) 
?/// ]]>
?/// </remarks>
?public class IdentifyEncoding
?{
??#region Fields.....

??// Frequency tables to hold the GB, Big5, and EUC-TW character
??// frequencies
??internal static int[][] GBFreq = new int[94][];
??internal static int[][] GBKFreq = new int[126][];
??internal static int[][] Big5Freq = new int[94][];
??internal static int[][] EUC_TWFreq = new int[94][];

??internal static string[] nicename = new string[]
???{
????"GB2312", "GBK", "HZ", "Big5", "CNS 11643"
????, "ISO 2022CN", "UTF-8", "Unicode", "ASCII", "OTHER"
???};

??#endregion

??#region Methods.....

??/// <summary>
??/// 初始化 <see cref="IdentifyEncoding"/> 的實(shí)例
??/// </summary>
??public IdentifyEncoding()
??{
???Initialize_Frequencies();
??}

??#region GetEncodingName.....

??/// <summary>
??/// 從指定的 <see cref="Uri"/> 中判斷編碼類型
??/// </summary>
??/// <param name="testurl">要判斷的 <see cref="Uri"/> </param>
??/// <returns>返回編碼類型("GB2312", "GBK", "HZ", "Big5", "CNS 11643", "ISO 2022CN", "UTF-8", "Unicode", "ASCII", "OTHER")</returns>
??/// <example>
??/// 以下示例演示了如何調(diào)用 <see cref="GetEncodingName"/> 方法：
??/// <code>
??///??IdentifyEncoding ide = new IdentifyEncoding();
??///??Response.Write(ide.GetEncodingName(new Uri("http://china5.nikkeibp.co.jp/china/news/com/200307/pr_com200307170131.html")));??
??/// </code>
??/// </example>
??public virtual string GetEncodingName(System.Uri testurl)
??{
???sbyte[] rawtext = new sbyte[1024];
???int bytesread = 0, byteoffset = 0;
???System.IO.Stream chinesestream;
???try
???{
????chinesestream = System.Net.WebRequest.Create(testurl.AbsoluteUri).GetResponse().GetResponseStream();
????while ((bytesread = ReadInput(chinesestream, ref rawtext, byteoffset, rawtext.Length - byteoffset)) > 0)
????{
?????byteoffset += bytesread;
????}
????chinesestream.Close();
???}
???catch (System.Exception e)
???{
????System.Console.Error.WriteLine("Error loading or using URL " + e.ToString());
???}
???return GetEncodingName(rawtext);
??}

??/// <summary>
??/// 從指定的 <see cref="System.IO.FileInfo"/> 中判斷編碼類型
??/// </summary>
??/// <param name="testfile">要判斷的 <see cref="System.IO.FileInfo"/> </param>
??/// <returns>返回編碼類型("GB2312", "GBK", "HZ", "Big5", "CNS 11643", "ISO 2022CN", "UTF-8", "Unicode", "ASCII", "OTHER")</returns>
??/// <example>
??/// 以下示例演示了如何調(diào)用 <see cref="GetEncodingName"/> 方法：
??/// <code>
??///??IdentifyEncoding ide = new IdentifyEncoding();
??///??Response.Write(ide.GetEncodingName(new System.IO.FileInfo(@"C:\test.txt")));??
??/// </code>
??/// </example>
??public virtual string GetEncodingName(System.IO.FileInfo testfile)
??{
???System.IO.FileStream chinesefile;
???sbyte[] rawtext;
???rawtext = new sbyte[(int) FileLength(testfile)];
???try
???{
????chinesefile = new System.IO.FileStream(testfile.FullName, System.IO.FileMode.Open, System.IO.FileAccess.Read);
????ReadInput(chinesefile, ref rawtext, 0, rawtext.Length);
???}
???catch (System.Exception e)
???{
????System.Console.Error.WriteLine("Error: " + e);
???}

???return GetEncodingName(rawtext);
??}

??/// <summary>
??/// 從指定的 <see cref="sbyte"/> 字節(jié)數(shù)組中判斷編碼類型
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="System.IO.FileInfo"/> </param>
??/// <returns>返回編碼類型("GB2312", "GBK", "HZ", "Big5", "CNS 11643", "ISO 2022CN", "UTF-8", "Unicode", "ASCII", "OTHER")</returns>
??/// <example>
??/// 以下示例演示了如何調(diào)用 <see cref="GetEncodingName"/> 方法：
??/// <code>
??///??IdentifyEncoding ide = new IdentifyEncoding();
??///??Response.Write(ide.GetEncodingName(IdentifyEncoding.ToSByteArray(System.Text.Encoding.GetEncoding("gb2312").GetBytes("Lion互動網(wǎng)絡(luò)(http://www.lionsky.net/)"))));?
??/// </code>
??/// </example>
??public virtual string GetEncodingName(sbyte[] rawtext)
??{
???int[] scores;
???int index, maxscore = 0;
???int encoding_guess = 0;

???scores = new int[10];
???//分析編碼的概率
???scores[0] = GB2312Probability(rawtext);
???scores[1] = GBKProbability(rawtext);
???scores[2] = HZProbability(rawtext);
???scores[3] = BIG5Probability(rawtext);
???scores[4] = ENCTWProbability(rawtext);
???scores[5] = ISO2022CNProbability(rawtext);
???scores[6] = UTF8Probability(rawtext);
???scores[7] = UnicodeProbability(rawtext);
???scores[8] = ASCIIProbability(rawtext);
???scores[9] = 0;

???// Tabulate Scores
???for (index = 0; index < 10; index++)
???{
????if (scores[index] > maxscore)
????{
?????encoding_guess = index;
?????maxscore = scores[index];
????}
???}

???// Return OTHER if nothing scored above 50
???if (maxscore <= 50)
???{
????encoding_guess = 9;
???}

???return nicename[encoding_guess];
??}

??#endregion

??#region About Probability.....

??#region GB2312Probability

??/// <summary>
??/// 判斷是GB2312編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int GB2312Probability(sbyte[] rawtext)
??{
???int i, rawtextlen = 0;

???int dbchars = 1, gbchars = 1;
???long gbfreq = 0, totalfreq = 1;
???float rangeval = 0, freqval = 0;
???int row, column;

???// Stage 1:? Check to see if characters fit into acceptable ranges

???rawtextlen = rawtext.Length;
???for (i = 0; i < rawtextlen - 1; i++)
???{
????if (rawtext[i] >= 0)
????{
?????//asciichars++;
????}
????else
????{
?????dbchars++;
?????if ((sbyte) Identity(0xA1) <= rawtext[i] && rawtext[i] <= (sbyte) Identity(0xF7) && (sbyte) Identity(0xA1) <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) Identity(0xFE))
?????{
??????gbchars++;
??????totalfreq += 500;
??????row = rawtext[i] + 256 - 0xA1;
??????column = rawtext[i + 1] + 256 - 0xA1;
??????if (GBFreq[row][column] != 0)
??????{
???????gbfreq += GBFreq[row][column];
??????}
??????else if (15 <= row && row < 55)
??????{
???????gbfreq += 200;
??????}
?????}
?????i++;
????}
???}

???rangeval = 50*((float) gbchars/(float) dbchars);
???freqval = 50*((float) gbfreq/(float) totalfreq);

???return (int) (rangeval + freqval);
??}

??#endregion

??#region GBKProbability.....

??/// <summary>
??/// 判斷是GBK編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int GBKProbability(sbyte[] rawtext)
??{
???int i, rawtextlen = 0;

???int dbchars = 1, gbchars = 1;
???long gbfreq = 0, totalfreq = 1;
???float rangeval = 0, freqval = 0;
???int row, column;

???// Stage 1:? Check to see if characters fit into acceptable ranges
???rawtextlen = rawtext.Length;
???for (i = 0; i < rawtextlen - 1; i++)
???{
????if (rawtext[i] >= 0)
????{
?????//asciichars++;
????}
????else
????{
?????dbchars++;
?????if ((sbyte) Identity(0xA1) <= rawtext[i] && rawtext[i] <= (sbyte) Identity(0xF7) && (sbyte) Identity(0xA1) <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) Identity(0xFE))
?????{
??????gbchars++;
??????totalfreq += 500;
??????row = rawtext[i] + 256 - 0xA1;
??????column = rawtext[i + 1] + 256 - 0xA1;

??????if (GBFreq[row][column] != 0)
??????{
???????gbfreq += GBFreq[row][column];
??????}
??????else if (15 <= row && row < 55)
??????{
???????gbfreq += 200;
??????}
?????}
?????else if ((sbyte) Identity(0x81) <= rawtext[i] && rawtext[i] <= (sbyte) Identity(0xFE) && (((sbyte) Identity(0x80) <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) Identity(0xFE)) || ((sbyte) 0x40 <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) 0x7E)))
?????{
??????gbchars++;
??????totalfreq += 500;
??????row = rawtext[i] + 256 - 0x81;
??????if (0x40 <= rawtext[i + 1] && rawtext[i + 1] <= 0x7E)
??????{
???????column = rawtext[i + 1] - 0x40;
??????}
??????else
??????{
???????column = rawtext[i + 1] + 256 - 0x80;
??????}

??????if (GBKFreq[row][column] != 0)
??????{
???????gbfreq += GBKFreq[row][column];
??????}
?????}
?????i++;
????}
???}

???rangeval = 50*((float) gbchars/(float) dbchars);
???freqval = 50*((float) gbfreq/(float) totalfreq);

???return (int) (rangeval + freqval) - 1;
??}

??#endregion

??#region HZProbability.....

??/// <summary>
??/// 判斷是HZ編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int HZProbability(sbyte[] rawtext)
??{
???int i, rawtextlen;
???int hzchars = 0, dbchars = 1;
???long hzfreq = 0, totalfreq = 1;
???float rangeval = 0, freqval = 0;
???int hzstart = 0, hzend = 0;
???int row, column;

???rawtextlen = rawtext.Length;

???for (i = 0; i < rawtextlen; i++)
???{
????if (rawtext[i] == '~')
????{
?????if (rawtext[i + 1] == '{')
?????{
??????hzstart++;
??????i += 2;
??????while (i < rawtextlen - 1)
??????{
???????if (rawtext[i] == 0x0A || rawtext[i] == 0x0D)
???????{
????????break;
???????}
???????else if (rawtext[i] == '~' && rawtext[i + 1] == '}')
???????{
????????hzend++;
????????i++;
????????break;
???????}
???????else if ((0x21 <= rawtext[i] && rawtext[i] <= 0x77) && (0x21 <= rawtext[i + 1] && rawtext[i + 1] <= 0x77))
???????{
????????hzchars += 2;
????????row = rawtext[i] - 0x21;
????????column = rawtext[i + 1] - 0x21;
????????totalfreq += 500;
????????if (GBFreq[row][column] != 0)
????????{
?????????hzfreq += GBFreq[row][column];
????????}
????????else if (15 <= row && row < 55)
????????{
?????????hzfreq += 200;
????????}
???????}
???????else if (((byte) 0xA1 <= rawtext[i] && rawtext[i] <= (byte) 0xF7) && ((byte) 0xA1 <= rawtext[i + 1] && rawtext[i + 1] <= (byte) 0xF7))
???????{
????????hzchars += 2;
????????row = rawtext[i] + 256 - 0xA1;
????????column = rawtext[i + 1] + 256 - 0xA1;
????????totalfreq += 500;
????????if (GBFreq[row][column] != 0)
????????{
?????????hzfreq += GBFreq[row][column];
????????}
????????else if (15 <= row && row < 55)
????????{
?????????hzfreq += 200;
????????}
???????}
???????dbchars += 2;
???????i += 2;
??????}
?????}
?????else if (rawtext[i + 1] == '}')
?????{
??????hzend++;
??????i++;
?????}
?????else if (rawtext[i + 1] == '~')
?????{
??????i++;
?????}
????}
???}

???if (hzstart > 4)
???{
????rangeval = 50;
???}
???else if (hzstart > 1)
???{
????rangeval = 41;
???}
???else if (hzstart > 0)
???{
????// Only 39 in case the sequence happened to occur
????rangeval = 39; // in otherwise non-Hz text
???}
???else
???{
????rangeval = 0;
???}
???freqval = 50*((float) hzfreq/(float) totalfreq);

???return (int) (rangeval + freqval);
??}

??#endregion

??#region BIG5Probability.....

??/// <summary>
??/// 判斷是BIG5編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int BIG5Probability(sbyte[] rawtext)
??{
???int i, rawtextlen = 0;
???int dbchars = 1, bfchars = 1;
???float rangeval = 0, freqval = 0;
???long bffreq = 0, totalfreq = 1;
???int row, column;

???// Check to see if characters fit into acceptable ranges

???rawtextlen = rawtext.Length;
???for (i = 0; i < rawtextlen - 1; i++)
???{
????if (rawtext[i] >= 0)
????{
?????//asciichars++;
????}
????else
????{
?????dbchars++;
?????if ((sbyte) Identity(0xA1) <= rawtext[i] && rawtext[i] <= (sbyte) Identity(0xF9) && (((sbyte) 0x40 <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) 0x7E) || ((sbyte) Identity(0xA1) <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) Identity(0xFE))))
?????{
??????bfchars++;
??????totalfreq += 500;
??????row = rawtext[i] + 256 - 0xA1;
??????if (0x40 <= rawtext[i + 1] && rawtext[i + 1] <= 0x7E)
??????{
???????column = rawtext[i + 1] - 0x40;
??????}
??????else
??????{
???????column = rawtext[i + 1] + 256 - 0x61;
??????}
??????if (Big5Freq[row][column] != 0)
??????{
???????bffreq += Big5Freq[row][column];
??????}
??????else if (3 <= row && row <= 37)
??????{
???????bffreq += 200;
??????}
?????}
?????i++;
????}
???}

???rangeval = 50*((float) bfchars/(float) dbchars);
???freqval = 50*((float) bffreq/(float) totalfreq);

???return (int) (rangeval + freqval);
??}

??#endregion

??#region ENCTWProbability.....

??/// <summary>
??/// 判斷是CNS11643(臺灣)編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int ENCTWProbability(sbyte[] rawtext)
??{
???int i, rawtextlen = 0;
???int dbchars = 1, cnschars = 1;
???long cnsfreq = 0, totalfreq = 1;
???float rangeval = 0, freqval = 0;
???int row, column;

???// Check to see if characters fit into acceptable ranges
???// and have expected frequency of use

???rawtextlen = rawtext.Length;
???for (i = 0; i < rawtextlen - 1; i++)
???{
????if (rawtext[i] >= 0)
????{
?????// in ASCII range
?????//asciichars++;
????}
????else
????{
?????// high bit set
?????dbchars++;
?????if (i + 3 < rawtextlen && (sbyte) Identity(0x8E) == rawtext[i] && (sbyte) Identity(0xA1) <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) Identity(0xB0) && (sbyte) Identity(0xA1) <= rawtext[i + 2] && rawtext[i + 2] <= (sbyte) Identity(0xFE) && (sbyte) Identity(0xA1) <= rawtext[i + 3] && rawtext[i + 3] <= (sbyte) Identity(0xFE))
?????{
??????// Planes 1 - 16

??????cnschars++;
??????// These are all less frequent chars so just ignore freq
??????i += 3;
?????}
?????else if ((sbyte) Identity(0xA1) <= rawtext[i] && rawtext[i] <= (sbyte) Identity(0xFE) && (sbyte) Identity(0xA1) <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) Identity(0xFE))
?????{
??????cnschars++;
??????totalfreq += 500;
??????row = rawtext[i] + 256 - 0xA1;
??????column = rawtext[i + 1] + 256 - 0xA1;
??????if (EUC_TWFreq[row][column] != 0)
??????{
???????cnsfreq += EUC_TWFreq[row][column];
??????}
??????else if (35 <= row && row <= 92)
??????{
???????cnsfreq += 150;
??????}
??????i++;
?????}
????}
???}

???rangeval = 50*((float) cnschars/(float) dbchars);
???freqval = 50*((float) cnsfreq/(float) totalfreq);

???return (int) (rangeval + freqval);
??}

??#endregion

??#region ISO2022CNProbability.....

??/// <summary>
??/// 判斷是ISO2022CN編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int ISO2022CNProbability(sbyte[] rawtext)
??{
???int i, rawtextlen = 0;
???int dbchars = 1, isochars = 1;
???long isofreq = 0, totalfreq = 1;
???float rangeval = 0, freqval = 0;
???int row, column;

???// Check to see if characters fit into acceptable ranges
???// and have expected frequency of use

???rawtextlen = rawtext.Length;
???for (i = 0; i < rawtextlen - 1; i++)
???{
????if (rawtext[i] == (sbyte) 0x1B && i + 3 < rawtextlen)
????{
?????// Escape char ESC
?????if (rawtext[i + 1] == (sbyte) 0x24 && rawtext[i + 2] == 0x29 && rawtext[i + 3] == (sbyte) 0x41)
?????{
??????// GB Escape? $ ) A
??????i += 4;
??????while (rawtext[i] != (sbyte) 0x1B)
??????{
???????dbchars++;
???????if ((0x21 <= rawtext[i] && rawtext[i] <= 0x77) && (0x21 <= rawtext[i + 1] && rawtext[i + 1] <= 0x77))
???????{
????????isochars++;
????????row = rawtext[i] - 0x21;
????????column = rawtext[i + 1] - 0x21;
????????totalfreq += 500;
????????if (GBFreq[row][column] != 0)
????????{
?????????isofreq += GBFreq[row][column];
????????}
????????else if (15 <= row && row < 55)
????????{
?????????isofreq += 200;
????????}
????????i++;
???????}
???????i++;
??????}
?????}
?????else if (i + 3 < rawtextlen && rawtext[i + 1] == (sbyte) 0x24 && rawtext[i + 2] == (sbyte) 0x29 && rawtext[i + 3] == (sbyte) 0x47)
?????{
??????// CNS Escape $ ) G
??????i += 4;
??????while (rawtext[i] != (sbyte) 0x1B)
??????{
???????dbchars++;
???????if ((sbyte) 0x21 <= rawtext[i] && rawtext[i] <= (sbyte) 0x7E && (sbyte) 0x21 <= rawtext[i + 1] && rawtext[i + 1] <= (sbyte) 0x7E)
???????{
????????isochars++;
????????totalfreq += 500;
????????row = rawtext[i] - 0x21;
????????column = rawtext[i + 1] - 0x21;
????????if (EUC_TWFreq[row][column] != 0)
????????{
?????????isofreq += EUC_TWFreq[row][column];
????????}
????????else if (35 <= row && row <= 92)
????????{
?????????isofreq += 150;
????????}
????????i++;
???????}
???????i++;
??????}
?????}
?????if (rawtext[i] == (sbyte) 0x1B && i + 2 < rawtextlen && rawtext[i + 1] == (sbyte) 0x28 && rawtext[i + 2] == (sbyte) 0x42)
?????{
??????// ASCII:? ESC ( B
??????i += 2;
?????}
????}
???}

???rangeval = 50*((float) isochars/(float) dbchars);
???freqval = 50*((float) isofreq/(float) totalfreq);

???return (int) (rangeval + freqval);
??}

??#endregion

??#region UTF8Probability.....

??/// <summary>
??/// 判斷是UTF8編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int UTF8Probability(sbyte[] rawtext)
??{
???int score = 0;
???int i, rawtextlen = 0;
???int goodbytes = 0, asciibytes = 0;

???// Maybe also use UTF8 Byte Order Mark:? EF BB BF

???// Check to see if characters fit into acceptable ranges
???rawtextlen = rawtext.Length;
???for (i = 0; i < rawtextlen; i++)
???{
????if ((rawtext[i] & (sbyte) 0x7F) == rawtext[i])
????{
?????// One byte
?????asciibytes++;
?????// Ignore ASCII, can throw off count
????}
????else if (- 64 <= rawtext[i] && rawtext[i] <= - 33 && i + 1 < rawtextlen && - 128 <= rawtext[i + 1] && rawtext[i + 1] <= - 65)
????{
?????goodbytes += 2;
?????i++;
????}
????else if (- 32 <= rawtext[i] && rawtext[i] <= - 17 && i + 2 < rawtextlen && - 128 <= rawtext[i + 1] && rawtext[i + 1] <= - 65 && - 128 <= rawtext[i + 2] && rawtext[i + 2] <= - 65)
????{
?????goodbytes += 3;
?????i += 2;
????}
???}

???if (asciibytes == rawtextlen)
???{
????return 0;
???}

???score = (int) (100*((float) goodbytes/(float) (rawtextlen - asciibytes)));

???// If not above 98, reduce to zero to prevent coincidental matches
???// Allows for some (few) bad formed sequences
???if (score > 98)
???{
????return score;
???}
???else if (score > 95 && goodbytes > 30)
???{
????return score;
???}
???else
???{
????return 0;
???}
??}

??#endregion

??#region UnicodeProbability.....

??/// <summary>
??/// 判斷是Unicode編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int UnicodeProbability(sbyte[] rawtext)
??{
???//int score = 0;
???//int i, rawtextlen = 0;
???//int goodbytes = 0, asciibytes = 0;

???if (((sbyte) Identity(0xFE) == rawtext[0] && (sbyte) Identity(0xFF) == rawtext[1]) || ((sbyte) Identity(0xFF) == rawtext[0] && (sbyte) Identity(0xFE) == rawtext[1]))
???{
????return 100;
???}

???return 0;
??}

??#endregion

??#region ASCIIProbability.....

??/// <summary>
??/// 判斷是ASCII編碼的可能性
??/// </summary>
??/// <param name="rawtext">要判斷的 <see cref="sbyte"/> 字節(jié)數(shù)組</param>
??/// <returns>返回 0 至 100 之間的可能性</returns>
??internal virtual int ASCIIProbability(sbyte[] rawtext)
??{
???int score = 70;
???int i, rawtextlen;

???rawtextlen = rawtext.Length;

???for (i = 0; i < rawtextlen; i++)
???{
????if (rawtext[i] < 0)
????{
?????score = score - 5;
????}
????else if (rawtext[i] == (sbyte) 0x1B)
????{
?????// ESC (used by ISO 2022)
?????score = score - 5;
????}
???}

???return score;
??}

??#endregion

??#region Initialize_Frequencies.....

??/// <summary>
??/// 初始化必要的條件
??/// </summary>
??internal virtual void Initialize_Frequencies()
??{
???int i;
???if (GBFreq[0] == null)
???{
????for (i = 0; i < 94; i++)
????{
?????GBFreq[i] = new int[94];
????}

????#region GBFreq[20][35] = 599;

????GBFreq[49][26] = 598;
????GBFreq[41][38] = 597;
????GBFreq[17][26] = 596;
????GBFreq[32][42] = 595;
????GBFreq[39][42] = 594;
????GBFreq[45][49] = 593;
????GBFreq[51][57] = 592;
????GBFreq[50][47] = 591;
????GBFreq[42][90] = 590;
????GBFreq[52][65] = 589;
????GBFreq[53][47] = 588;
????GBFreq[19][82] = 587;
????GBFreq[31][19] = 586;
????GBFreq[40][46] = 585;
????GBFreq[24][89] = 584;
????GBFreq[23][85] = 583;
????GBFreq[20][28] = 582;
????GBFreq[42][20] = 581;
????GBFreq[34][38] = 580;
????GBFreq[45][9] = 579;
????GBFreq[54][50] = 578;
????GBFreq[25][44] = 577;
????GBFreq[35][66] = 576;
????GBFreq[20][55] = 575;
????GBFreq[18][85] = 574;
????GBFreq[20][31] = 573;
????GBFreq[49][17] = 572;
????GBFreq[41][16] = 571;
????GBFreq[35][73] = 570;
????GBFreq[20][34] = 569;
????GBFreq[29][44] = 568;
????GBFreq[35][38] = 567;
????GBFreq[49][9] = 566;
????GBFreq[46][33] = 565;
????GBFreq[49][51] = 564;
????GBFreq[40][89] = 563;
????GBFreq[26][64] = 562;
????GBFreq[54][51] = 561;
????GBFreq[54][36] = 560;
????GBFreq[39][4] = 559;
????GBFreq[53][13] = 558;
????GBFreq[24][92] = 557;
????GBFreq[27][49] = 556;
????GBFreq[48][6] = 555;
????GBFreq[21][51] = 554;
????GBFreq[30][40] = 553;
????GBFreq[42][92] = 552;
????GBFreq[31][78] = 551;
????GBFreq[25][82] = 550;
????GBFreq[47][0] = 549;
????GBFreq[34][19] = 548;
????GBFreq[47][35] = 547;
????GBFreq[21][63] = 546;
????GBFreq[43][75] = 545;
????GBFreq[21][87] = 544;
????GBFreq[35][59] = 543;
????GBFreq[25][34] = 542;
????GBFreq[21][27] = 541;
????GBFreq[39][26] = 540;
????GBFreq[34][26] = 539;
????GBFreq[39][52] = 538;
????GBFreq[50][57] = 537;
????GBFreq[37][79] = 536;
????GBFreq[26][24] = 535;
????GBFreq[22][1] = 534;
????GBFreq[18][40] = 533;
????GBFreq[41][33] = 532;
????GBFreq[53][26] = 531;
????GBFreq[54][86] = 530;
????GBFreq[20][16] = 529;
????GBFreq[46][74] = 528;
????GBFreq[30][19] = 527;
????GBFreq[45][35] = 526;
????GBFreq[45][61] = 525;
????GBFreq[30][9] = 524;
????GBFreq[41][53] = 523;
????GBFreq[41][13] = 522;
????GBFreq[50][34] = 521;
????GBFreq[53][86] = 520;
????GBFreq[47][47] = 519;
????GBFreq[22][28] = 518;
????GBFreq[50][53] = 517;
????GBFreq[39][70] = 516;
????GBFreq[38][15] = 515;
????GBFreq[42][88] = 514;
????GBFreq[16][29] = 513;
????GBFreq[27][90] = 512;
????GBFreq[29][12] = 511;
????GBFreq[44][22] = 510;
????GBFreq[34][69] = 509;
????GBFreq[24][10] = 508;
????GBFreq[44][11] = 507;
????GBFreq[39][92] = 506;
????GBFreq[49][48] = 505;
????GBFreq[31][46] = 504;
????GBFreq[19][50] = 503;
????GBFreq[21][14] = 502;
????GBFreq[32][28] = 501;
????GBFreq[18][3] = 500;
????GBFreq[53][9] = 499;
????GBFreq[34][80] = 498;
????GBFreq[48][88] = 497;
????GBFreq[46][53] = 496;
????GBFreq[22][53] = 495;
????GBFreq[28][10] = 494;
????GBFreq[44][65] = 493;
????GBFreq[20][10] = 492;
????GBFreq[40][76] = 491;
????GBFreq[47][8] = 490;
????GBFreq[50][74] = 489;
????GBFreq[23][62] = 488;
????GBFreq[49][65] = 487;
????GBFreq[28][87] = 486;
????GBFreq[15][48] = 485;
????GBFreq[22][7] = 484;
????GBFreq[19][42] = 483;
????GBFreq[41][20] = 482;
????GBFreq[26][55] = 481;
????GBFreq[21][93] = 480;
????GBFreq[31][76] = 479;
????GBFreq[34][31] = 478;
????GBFreq[20][66] = 477;
????GBFreq[51][33] = 476;
????GBFreq[34][86] = 475;
????GBFreq[37][67] = 474;
????GBFreq[53][53] = 473;
????GBFreq[40][88] = 472;
????GBFreq[39][10] = 471;
????GBFreq[24][3] = 470;
????GBFreq[27][25] = 469;
????GBFreq[26][15] = 468;
????GBFreq[21][88] = 467;
????GBFreq[52][62] = 466;
????GBFreq[46][81] = 465;
????GBFreq[38][72] = 464;
????GBFreq[17][30] = 463;
????GBFreq[52][92] = 462;
????GBFreq[34][90] = 461;
????GBFreq[21][7] = 460;
????GBFreq[36][13] = 459;
????GBFreq[45][41] = 458;
????GBFreq[32][5] = 457;
????GBFreq[26][89] = 456;
????GBFreq[23][87] = 455;
????GBFreq[20][39] = 454;
????GBFreq[27][23] = 453;
????GBFreq[25][59] = 452;
????GBFreq[49][20] = 451;
????GBFreq[54][77] = 450;
????GBFreq[27][67] = 449;
????GBFreq[47][33] = 448;
????GBFreq[41][17] = 447;
????GBFreq[19][81] = 446;
????GBFreq[16][66] = 445;
????GBFreq[45][26] = 444;
????GBFreq[49][81] = 443;
????GBFreq[53][55] = 442;
????GBFreq[16][26] = 441;
????GBFreq[54][62] = 440;
????GBFreq[20][70] = 439;
????GBFreq[42][35] = 438;
????GBFreq[20][57] = 437;
????GBFreq[34][36] = 436;
????GBFreq[46][63] = 435;
????GBFreq[19][45] = 434;
????GBFreq[21][10] = 433;
????GBFreq[52][93] = 432;
????GBFreq[25][2] = 431;
????GBFreq[30][57] = 430;
????GBFreq[41][24] = 429;
????GBFreq[28][43] = 428;
????GBFreq[45][86] = 427;
????GBFreq[51][56] = 426;
????GBFreq[37][28] = 425;
????GBFreq[52][69] = 424;
????GBFreq[43][92] = 423;
????GBFreq[41][31] = 422;
????GBFreq[37][87] = 421;
????GBFreq[47][36] = 420;
????GBFreq[16][16] = 419;
????GBFreq[40][56] = 418;
????GBFreq[24][55] = 417;
????GBFreq[17][1] = 416;
????GBFreq[35][57] = 415;
????GBFreq[27][50] = 414;
????GBFreq[26][14] = 413;
????GBFreq[50][40] = 412;
????GBFreq[39][19] = 411;
????GBFreq[19][89] = 410;
????GBFreq[29][91] = 409;
????GBFreq[17][89] = 408;
????GBFreq[39][74] = 407;
????GBFreq[46][39] = 406;
????GBFreq[40][28] = 405;
????GBFreq[45][68] = 404;
????GBFreq[43][10] = 403;
????GBFreq[42][13] = 402;
????GBFreq[44][81] = 401;
????GBFreq[41][47] = 400;
????GBFreq[48][58] = 399;
????GBFreq[43][68] = 398;
????GBFreq[16][79] = 397;
????GBFreq[19][5] = 396;
????GBFreq[54][59] = 395;
????GBFreq[17][36] = 394;
????GBFreq[18][0] = 393;
????GBFreq[41][5] = 392;
????GBFreq[41][72] = 391;
????GBFreq[16][39] = 390;
????GBFreq[54][0] = 389;
????GBFreq[51][16] = 388;
????GBFreq[29][36] = 387;
????GBFreq[47][5] = 386;
????GBFreq[47][51] = 385;
????GBFreq[44][7] = 384;
????GBFreq[35][30] = 383;
????GBFreq[26][9] = 382;
????GBFreq[16][7] = 381;
????GBFreq[32][1] = 380;
????GBFreq[33][76] = 379;
????GBFreq[34][91] = 378;
????GBFreq[52][36] = 377;
????GBFreq[26][77] = 376;
????GBFreq[35][48] = 375;
????GBFreq[40][80] = 374;
????GBFreq[41][92] = 373;
????GBFreq[27][93] = 372;
????GBFreq[15][17] = 371;
????GBFreq[16][76] = 370;
????GBFreq[51][12] = 369;
????GBFreq[18][20] = 368;
????GBFreq[15][54] = 367;
????GBFreq[50][5] = 366;
????GBFreq[33][22] = 365;
????GBFreq[37][57] = 364;
????GBFreq[28][47] = 363;
????GBFreq[42][31] = 362;
????GBFreq[18][2] = 361;
????GBFreq[43][64] = 360;
????GBFreq[23][47] = 359;
????GBFreq[28][79] = 358;
????GBFreq[25][45] = 357;
????GBFreq[23][91] = 356;
????GBFreq[22][19] = 355;
????GBFreq[25][46] = 354;
????GBFreq[22][36] = 353;
????GBFreq[54][85] = 352;
????GBFreq[46][20] = 351;
????GBFreq[27][37] = 350;
????GBFreq[26][81] = 349;
????GBFreq[42][29] = 348;
????GBFreq[31][90] = 347;
????GBFreq[41][59] = 346;
????GBFreq[24][65] = 345;
????GBFreq[44][84] = 344;
????GBFreq[24][90] = 343;
????GBFreq[38][54] = 342;
????GBFreq[28][70] = 341;
????GBFreq[27][15] = 340;
????GBFreq[28][80] = 339;
????GBFreq[29][8] = 338;
????GBFreq[45][80] = 337;
????GBFreq[53][37] = 336;
????GBFreq[28][65] = 335;
????GBFreq[23][86] = 334;
????GBFreq[39][45] = 333;
????GBFreq[53][32] = 332;
????GBFreq[38][68] = 331;
????GBFreq[45][78] = 330;
????GBFreq[43][7] = 329;
????GBFreq[46][82] = 328;
????GBFreq[27][38] = 327;
????GBFreq[16][62] = 326;
????GBFreq[24][17] = 325;
????GBFreq[22][70] = 324;
????GBFreq[52][28] = 323;
????GBFreq[23][40] = 322;
????GBFreq[28][50] = 321;
????GBFreq[42][91] = 320;
????GBFreq[47][76] = 319;
????GBFreq[15][42] = 318;
????GBFreq[43][55] = 317;
????GBFreq[29][84] = 316;
????GBFreq[44][90] = 315;
????GBFreq[53][16] = 314;
????GBFreq[22][93] = 313;
????GBFreq[34][10] = 312;
????GBFreq[32][53] = 311;
????GBFreq[43][65] = 310;
????GBFreq[28][7] = 309;
????GBFreq[35][46] = 308;
????GBFreq[21][39] = 307;
????GBFreq[44][18] = 306;
????GBFreq[40][10] = 305;
????GBFreq[54][53] = 304;
????GBFreq[38][74] = 303;
????GBFreq[28][26] = 302;
????GBFreq[15][13] = 301;
????GBFreq[39][34] = 300;
????GBFreq[39][46] = 299;
????GBFreq[42][66] = 298;
????GBFreq[33][58] = 297;
????GBFreq[15][56] = 296;
????GBFreq[18][51] = 295;
????GBFreq[49][68] = 294;
????GBFreq[30][37] = 293;
????GBFreq[51][84] = 292;
????GBFreq[51][9] = 291;
????GBFreq[40][70] = 290;
????GBFreq[41][84] = 289;
????GBFreq[28][64] = 288;
????GBFreq[32][88] = 287;
????GBFreq[24][5] = 286;
????GBFreq[53][23] = 285;
????GBFreq[42][27] = 284;
????GBFreq[22][38] = 283;
????GBFreq[32][86] = 282;
????GBFreq[34][30] = 281;
????GBFreq[38][63] = 280;
????GBFreq[24][59] = 279;
????GBFreq[22][81] = 278;
????GBFreq[32][11] = 277;
????GBFreq[51][21] = 276;
????GBFreq[54][41] = 275;
????GBFreq[21][50] = 274;
????GBFreq[23][89] = 273;
????GBFreq[19][87] = 272;
????GBFreq[26][7] = 271;
????GBFreq[30][75] = 270;
????GBFreq[43][84] = 269;
????GBFreq[51][25] = 268;
????GBFreq[16][67] = 267;
????GBFreq[32][9] = 266;
????GBFreq[48][51] = 265;
????GBFreq[39][7] = 264;
????GBFreq[44][88] = 263;
????GBFreq[52][24] = 262;
????GBFreq[23][34] = 261;
????GBFreq[32][75] = 260;
????GBFreq[19][10] = 259;
????GBFreq[28][91] = 258;
????GBFreq[32][83] = 257;
????GBFreq[25][75] = 256;
????GBFreq[53][45] = 255;
????GBFreq[29][85] = 254;
????GBFreq[53][59] = 253;
????GBFreq[16][2] = 252;
????GBFreq[19][78] = 251;
????GBFreq[15][75] = 250;
????GBFreq[51][42] = 249;
????GBFreq[45][67] = 248;
????GBFreq[15][74] = 247;
????GBFreq[25][81] = 246;
????GBFreq[37][62] = 245;
????GBFreq[16][55] = 244;
????GBFreq[18][38] = 243;
????GBFreq[23][23] = 242;

????GBFreq[38][30] = 241;
????GBFreq[17][28] = 240;
????GBFreq[44][73] = 239;
????GBFreq[23][78] = 238;
????GBFreq[40][77] = 237;
????GBFreq[38][87] = 236;
????GBFreq[27][19] = 235;
????GBFreq[38][82] = 234;
????GBFreq[37][22] = 233;
????GBFreq[41][30] = 232;
????GBFreq[54][9] = 231;
????GBFreq[32][30] = 230;
????GBFreq[30][52] = 229;
????GBFreq[40][84] = 228;
????GBFreq[53][57] = 227;
????GBFreq[27][27] = 226;
????GBFreq[38][64] = 225;
????GBFreq[18][43] = 224;
????GBFreq[23][69] = 223;
????GBFreq[28][12] = 222;
????GBFreq[50][78] = 221;
????GBFreq[50][1] = 220;
????GBFreq[26][88] = 219;
????GBFreq[36][40] = 218;
????GBFreq[33][89] = 217;
????GBFreq[41][28] = 216;
????GBFreq[31][77] = 215;
????GBFreq[46][1] = 214;
????GBFreq[47][19] = 213;
????GBFreq[35][55] = 212;
????GBFreq[41][21] = 211;
????GBFreq[27][10] = 210;
????GBFreq[32][77] = 209;
????GBFreq[26][37] = 208;
????GBFreq[20][33] = 207;
????GBFreq[41][52] = 206;
????GBFreq[32][18] = 205;
????GBFreq[38][13] = 204;
????GBFreq[20][18] = 203;
????GBFreq[20][24] = 202;
????GBFreq[45][19] = 201;
????GBFreq[18][53] = 200;

????#endregion
???}

???if (GBKFreq[0] == null)
???{
????for (i = 0; i < 126; i++)
????{
?????GBKFreq[i] = new int[191];
????}

????#region GBKFreq[52][132] = 600;

????GBKFreq[73][135] = 599;
????GBKFreq[49][123] = 598;
????GBKFreq[77][146] = 597;
????GBKFreq[81][123] = 596;
????GBKFreq[82][144] = 595;
????GBKFreq[51][179] = 594;
????GBKFreq[83][154] = 593;
????GBKFreq[71][139] = 592;
????GBKFreq[64][139] = 591;
????GBKFreq[85][144] = 590;
????GBKFreq[52][125] = 589;
????GBKFreq[88][25] = 588;
????GBKFreq[81][106] = 587;
????GBKFreq[81][148] = 586;
????GBKFreq[62][137] = 585;
????GBKFreq[94][0] = 584;
????GBKFreq[1][64] = 583;
????GBKFreq[67][163] = 582;
????GBKFreq[20][190] = 581;
????GBKFreq[57][131] = 580;
????GBKFreq[29][169] = 579;
????GBKFreq[72][143] = 578;
????GBKFreq[0][173] = 577;
????GBKFreq[11][23] = 576;
????GBKFreq[61][141] = 575;
????GBKFreq[60][123] = 574;
????GBKFreq[81][114] = 573;
????GBKFreq[82][131] = 572;
????GBKFreq[67][156] = 571;
????GBKFreq[71][167] = 570;
????GBKFreq[20][50] = 569;
????GBKFreq[77][132] = 568;
????GBKFreq[84][38] = 567;
????GBKFreq[26][29] = 566;
????GBKFreq[74][187] = 565;
????GBKFreq[62][116] = 564;
????GBKFreq[67][135] = 563;
????GBKFreq[5][86] = 562;
????GBKFreq[72][186] = 561;
????GBKFreq[75][161] = 560;
????GBKFreq[78][130] = 559;
????GBKFreq[94][30] = 558;
????GBKFreq[84][72] = 557;
????GBKFreq[1][67] = 556;
????GBKFreq[75][172] = 555;
????GBKFreq[74][185] = 554;
????GBKFreq[53][160] = 553;
????GBKFreq[123][14] = 552;
????GBKFreq[79][97] = 551;
????GBKFreq[85][110] = 550;
????GBKFreq[78][171] = 549;
????GBKFreq[52][131] = 548;
????GBKFreq[56][100] = 547;
????GBKFreq[50][182] = 546;
????GBKFreq[94][64] = 545;
????GBKFreq[106][74] = 544;
????GBKFreq[11][102] = 543;
????GBKFreq[53][124] = 542;
????GBKFreq[24][3] = 541;
????GBKFreq[86][148] = 540;
????GBKFreq[53][184] = 539;
????GBKFreq[86][147] = 538;
????GBKFreq[96][161] = 537;
????GBKFreq[82][77] = 536;
????GBKFreq[59][146] = 535;
????GBKFreq[84][126] = 534;
????GBKFreq[79][132] = 533;
????GBKFreq[85][123] = 532;
????GBKFreq[71][101] = 531;
????GBKFreq[85][106] = 530;
????GBKFreq[6][184] = 529;
????GBKFreq[57][156] = 528;
????GBKFreq[75][104] = 527;
????GBKFreq[50][137] = 526;
????GBKFreq[79][133] = 525;
????GBKFreq[76][108] = 524;
????GBKFreq[57][142] = 523;
????GBKFreq[84][130] = 522;
????GBKFreq[52][128] = 521;
????GBKFreq[47][44] = 520;
????GBKFreq[52][152] = 519;
????GBKFreq[54][104] = 518;
????GBKFreq[30][47] = 517;
????GBKFreq[71][123] = 516;
????GBKFreq[52][107] = 515;
????GBKFreq[45][84] = 514;
????GBKFreq[107][118] = 513;
????GBKFreq[5][161] = 512;
????GBKFreq[48][126] = 511;
????GBKFreq[67][170] = 510;
????GBKFreq[43][6] = 509;
????GBKFreq[70][112] = 508;
????GBKFreq[86][174] = 507;
????GBKFreq[84][166] = 506;
????GBKFreq[79][130] = 505;
????GBKFreq[57][141] = 504;
????GBKFreq[81][178] = 503;
????GBKFreq[56][187] = 502;
????GBKFreq[81][162] = 501;
????GBKFreq[53][104] = 500;
????GBKFreq[123][35] = 499;
????GBKFreq[70][169] = 498;
????GBKFreq[69][164] = 497;
????GBKFreq[109][61] = 496;
????GBKFreq[73][130] = 495;
????GBKFreq[62][134] = 494;
????GBKFreq[54][125] = 493;
????GBKFreq[79][105] = 492;
????GBKFreq[70][165] = 491;
????GBKFreq[71][189] = 490;
????GBKFreq[23][147] = 489;
????GBKFreq[51][139] = 488;
????GBKFreq[47][137] = 487;
????GBKFreq[77][123] = 486;
????GBKFreq[86][183] = 485;
????GBKFreq[63][173] = 484;
????GBKFreq[79][144] = 483;
????GBKFreq[84][159] = 482;
????GBKFreq[60][91] = 481;
????GBKFreq[66][187] = 480;
????GBKFreq[73][114] = 479;
????GBKFreq[85][56] = 478;
????GBKFreq[71][149] = 477;
????GBKFreq[84][189] = 476;
????GBKFreq[104][31] = 475;
????GBKFreq[83][82] = 474;
????GBKFreq[68][35] = 473;
????GBKFreq[11][77] = 472;
????GBKFreq[15][155] = 471;
????GBKFreq[83][153] = 470;
????GBKFreq[71][1] = 469;
????GBKFreq[53][190] = 468;
????GBKFreq[50][135] = 467;
????GBKFreq[3][147] = 466;
????GBKFreq[48][136] = 465;
????GBKFreq[66][166] = 464;
????GBKFreq[55][159] = 463;
????GBKFreq[82][150] = 462;
????GBKFreq[58][178] = 461;
????GBKFreq[64][102] = 460;
????GBKFreq[16][106] = 459;
????GBKFreq[68][110] = 458;
????GBKFreq[54][14] = 457;
????GBKFreq[60][140] = 456;
????GBKFreq[91][71] = 455;
????GBKFreq[54][150] = 454;
????GBKFreq[78][177] = 453;
????GBKFreq[78][117] = 452;
????GBKFreq[104][12] = 451;
????GBKFreq[73][150] = 450;
????GBKFreq[51][142] = 449;
????GBKFreq[81][145] = 448;
????GBKFreq[66][183] = 447;
????GBKFreq[51][178] = 446;
????GBKFreq[75][107] = 445;
????GBKFreq[65][119] = 444;
????GBKFreq[69][176] = 443;
????GBKFreq[59][122] = 442;
????GBKFreq[78][160] = 441;
????GBKFreq[85][183] = 440;
????GBKFreq[105][16] = 439;
????GBKFreq[73][110] = 438;
????GBKFreq[104][39] = 437;
????GBKFreq[119][16] = 436;
????GBKFreq[76][162] = 435;
????GBKFreq[67][152] = 434;
????GBKFreq[82][24] = 433;
????GBKFreq[73][121] = 432;
????GBKFreq[83][83] = 431;
????GBKFreq[82][145] = 430;
????GBKFreq[49][133] = 429;
????GBKFreq[94][13] = 428;
????GBKFreq[58][139] = 427;
????GBKFreq[74][189] = 426;
????GBKFreq[66][177] = 425;
????GBKFreq[85][184] = 424;
????GBKFreq[55][183] = 423;
????GBKFreq[71][107] = 422;
????GBKFreq[11][98] = 421;
????GBKFreq[72][153] = 420;
????GBKFreq[2][137] = 419;
????GBKFreq[59][147] = 418;
????GBKFreq[58][152] = 417;
????GBKFreq[55][144] = 416;
????GBKFreq[73][125] = 415;
????GBKFreq[52][154] = 414;
????GBKFreq[70][178] = 413;
????GBKFreq[79][148] = 412;
????GBKFreq[63][143] = 411;
????GBKFreq[50][140] = 410;
????GBKFreq[47][145] = 409;
????GBKFreq[48][123] = 408;
????GBKFreq[56][107] = 407;
????GBKFreq[84][83] = 406;
????GBKFreq[59][112] = 405;
????GBKFreq[124][72] = 404;
????GBKFreq[79][99] = 403;
????GBKFreq[3][37] = 402;
????GBKFreq[114][55] = 401;
????GBKFreq[85][152] = 400;
????GBKFreq[60][47] = 399;
????GBKFreq[65][96] = 398;
????GBKFreq[74][110] = 397;
????GBKFreq[86][182] = 396;
????GBKFreq[50][99] = 395;
????GBKFreq[67][186] = 394;
????GBKFreq[81][74] = 393;
????GBKFreq[80][37] = 392;
????GBKFreq[21][60] = 391;
????GBKFreq[110][12] = 390;
????GBKFreq[60][162] = 389;
????GBKFreq[29][115] = 388;
????GBKFreq[83][130] = 387;
????GBKFreq[52][136] = 386;
????GBKFreq[63][114] = 385;
????GBKFreq[49][127] = 384;
????GBKFreq[83][109] = 383;
????GBKFreq[66][128] = 382;
????GBKFreq[78][136] = 381;
????GBKFreq[81][180] = 380;
????GBKFreq[76][104] = 379;
????GBKFreq[56][156] = 378;
????GBKFreq[61][23] = 377;
????GBKFreq[4][30] = 376;
????GBKFreq[69][154] = 375;
????GBKFreq[100][37] = 374;
????GBKFreq[54][177] = 373;
????GBKFreq[23][119] = 372;
????GBKFreq[71][171] = 371;
????GBKFreq[84][146] = 370;
????GBKFreq[20][184] = 369;
????GBKFreq[86][76] = 368;
????GBKFreq[74][132] = 367;
????GBKFreq[47][97] = 366;
????GBKFreq[82][137] = 365;
????GBKFreq[94][56] = 364;
????GBKFreq[92][30] = 363;
????GBKFreq[19][117] = 362;
????GBKFreq[48][173] = 361;
????GBKFreq[2][136] = 360;
????GBKFreq[7][182] = 359;
????GBKFreq[74][188] = 358;
????GBKFreq[14][132] = 357;
????GBKFreq[62][172] = 356;
????GBKFreq[25][39] = 355;
????GBKFreq[85][129] = 354;
????GBKFreq[64][98] = 353;
????GBKFreq[67][127] = 352;
????GBKFreq[72][167] = 351;
????GBKFreq[57][143] = 350;
????GBKFreq[76][187] = 349;
????GBKFreq[83][181] = 348;
????GBKFreq[84][10] = 347;
????GBKFreq[55][166] = 346;
????GBKFreq[55][188] = 345;
????GBKFreq[13][151] = 344;
????GBKFreq[62][124] = 343;
????GBKFreq[53][136] = 342;
????GBKFreq[106][57] = 341;
????GBKFreq[47][166] = 340;
????GBKFreq[109][30] = 339;
????GBKFreq[78][114] = 338;
????GBKFreq[83][19] = 337;
????GBKFreq[56][162] = 336;
????GBKFreq[60][177] = 335;
????GBKFreq[88][9] = 334;
????GBKFreq[74][163] = 333;
????GBKFreq[52][156] = 332;
????GBKFreq[71][180] = 331;
????GBKFreq[60][57] = 330;
????GBKFreq[72][173] = 329;
????GBKFreq[82][91] = 328;
????GBKFreq[51][186] = 327;
????GBKFreq[75][86] = 326;
????GBKFreq[75][78] = 325;
????GBKFreq[76][170] = 324;
????GBKFreq[60][147] = 323;
????GBKFreq[82][75] = 322;
????GBKFreq[80][148] = 321;
????GBKFreq[86][150] = 320;
????GBKFreq[13][95] = 319;
????GBKFreq[0][11] = 318;
????GBKFreq[84][190] = 317;
????GBKFreq[76][166] = 316;
????GBKFreq[14][72] = 315;
????GBKFreq[67][144] = 314;
????GBKFreq[84][44] = 313;
????GBKFreq[72][125] = 312;
????GBKFreq[66][127] = 311;
????GBKFreq[60][25] = 310;
????GBKFreq[70][146] = 309;
????GBKFreq[79][135] = 308;
????GBKFreq[54][135] = 307;
????GBKFreq[60][104] = 306;
????GBKFreq[55][132] = 305;
????GBKFreq[94][2] = 304;
????GBKFreq[54][133] = 303;
????GBKFreq[56][190] = 302;
????GBKFreq[58][174] = 301;
????GBKFreq[80][144] = 300;
????GBKFreq[85][113] = 299;

????#endregion
???}

???if (Big5Freq[0] == null)
???{
????for (i = 0; i < 94; i++)
????{
?????Big5Freq[i] = new int[158];
????}

????#region Big5Freq[9][89] = 600;

????Big5Freq[11][15] = 599;
????Big5Freq[3][66] = 598;
????Big5Freq[6][121] = 597;
????Big5Freq[3][0] = 596;
????Big5Freq[5][82] = 595;
????Big5Freq[3][42] = 594;
????Big5Freq[5][34] = 593;
????Big5Freq[3][8] = 592;
????Big5Freq[3][6] = 591;
????Big5Freq[3][67] = 590;
????Big5Freq[7][139] = 589;
????Big5Freq[23][137] = 588;
????Big5Freq[12][46] = 587;
????Big5Freq[4][8] = 586;
????Big5Freq[4][41] = 585;
????Big5Freq[18][47] = 584;
????Big5Freq[12][114] = 583;
????Big5Freq[6][1] = 582;
????Big5Freq[22][60] = 581;
????Big5Freq[5][46] = 580;
????Big5Freq[11][79] = 579;
????Big5Freq[3][23] = 578;
????Big5Freq[7][114] = 577;
????Big5Freq[29][102] = 576;
????Big5Freq[19][14] = 575;
????Big5Freq[4][133] = 574;
????Big5Freq[3][29] = 573;
????Big5Freq[4][109] = 572;
????Big5Freq[14][127] = 571;
????Big5Freq[5][48] = 570;
????Big5Freq[13][104] = 569;
????Big5Freq[3][132] = 568;
????Big5Freq[26][64] = 567;
????Big5Freq[7][19] = 566;
????Big5Freq[4][12] = 565;
????Big5Freq[11][124] = 564;
????Big5Freq[7][89] = 563;
????Big5Freq[15][124] = 562;
????Big5Freq[4][108] = 561;
????Big5Freq[19][66] = 560;
????Big5Freq[3][21] = 559;
????Big5Freq[24][12] = 558;
????Big5Freq[28][111] = 557;
????Big5Freq[12][107] = 556;
????Big5Freq[3][112] = 555;
????Big5Freq[8][113] = 554;
????Big5Freq[5][40] = 553;
????Big5Freq[26][145] = 552;
????Big5Freq[3][48] = 551;
????Big5Freq[3][70] = 550;
????Big5Freq[22][17] = 549;
????Big5Freq[16][47] = 548;
????Big5Freq[3][53] = 547;
????Big5Freq[4][24] = 546;
????Big5Freq[32][120] = 545;
????Big5Freq[24][49] = 544;
????Big5Freq[24][142] = 543;
????Big5Freq[18][66] = 542;
????Big5Freq[29][150] = 541;
????Big5Freq[5][122] = 540;
????Big5Freq[5][114] = 539;
????Big5Freq[3][44] = 538;
????Big5Freq[10][128] = 537;
????Big5Freq[15][20] = 536;
????Big5Freq[13][33] = 535;
????Big5Freq[14][87] = 534;
????Big5Freq[3][126] = 533;
????Big5Freq[4][53] = 532;
????Big5Freq[4][40] = 531;
????Big5Freq[9][93] = 530;
????Big5Freq[15][137] = 529;
????Big5Freq[10][123] = 528;
????Big5Freq[4][56] = 527;
????Big5Freq[5][71] = 526;
????Big5Freq[10][8] = 525;
????Big5Freq[5][16] = 524;
????Big5Freq[5][146] = 523;
????Big5Freq[18][88] = 522;
????Big5Freq[24][4] = 521;
????Big5Freq[20][47] = 520;
????Big5Freq[5][33] = 519;
????Big5Freq[9][43] = 518;
????Big5Freq[20][12] = 517;
????Big5Freq[20][13] = 516;
????Big5Freq[5][156] = 515;
????Big5Freq[22][140] = 514;
????Big5Freq[8][146] = 513;
????Big5Freq[21][123] = 512;
????Big5Freq[4][90] = 511;
????Big5Freq[5][62] = 510;
????Big5Freq[17][59] = 509;
????Big5Freq[10][37] = 508;
????Big5Freq[18][107] = 507;
????Big5Freq[14][53] = 506;
????Big5Freq[22][51] = 505;
????Big5Freq[8][13] = 504;
????Big5Freq[5][29] = 503;
????Big5Freq[9][7] = 502;
????Big5Freq[22][14] = 501;
????Big5Freq[8][55] = 500;
????Big5Freq[33][9] = 499;
????Big5Freq[16][64] = 498;
????Big5Freq[7][131] = 497;
????Big5Freq[34][4] = 496;
????Big5Freq[7][101] = 495;
????Big5Freq[11][139] = 494;
????Big5Freq[3][135] = 493;
????Big5Freq[7][102] = 492;
????Big5Freq[17][13] = 491;
????Big5Freq[3][20] = 490;
????Big5Freq[27][106] = 489;
????Big5Freq[5][88] = 488;
????Big5Freq[6][33] = 487;
????Big5Freq[5][139] = 486;
????Big5Freq[6][0] = 485;
????Big5Freq[17][58] = 484;
????Big5Freq[5][133] = 483;
????Big5Freq[9][107] = 482;
????Big5Freq[23][39] = 481;
????Big5Freq[5][23] = 480;
????Big5Freq[3][79] = 479;
????Big5Freq[32][97] = 478;
????Big5Freq[3][136] = 477;
????Big5Freq[4][94] = 476;
????Big5Freq[21][61] = 475;
????Big5Freq[23][123] = 474;
????Big5Freq[26][16] = 473;
????Big5Freq[24][137] = 472;
????Big5Freq[22][18] = 471;
????Big5Freq[5][1] = 470;
????Big5Freq[20][119] = 469;
????Big5Freq[3][7] = 468;
????Big5Freq[10][79] = 467;
????Big5Freq[15][105] = 466;
????Big5Freq[3][144] = 465;
????Big5Freq[12][80] = 464;
????Big5Freq[15][73] = 463;
????Big5Freq[3][19] = 462;
????Big5Freq[8][109] = 461;
????Big5Freq[3][15] = 460;
????Big5Freq[31][82] = 459;
????Big5Freq[3][43] = 458;
????Big5Freq[25][119] = 457;
????Big5Freq[16][111] = 456;
????Big5Freq[7][77] = 455;
????Big5Freq[3][95] = 454;
????Big5Freq[24][82] = 453;
????Big5Freq[7][52] = 452;
????Big5Freq[9][151] = 451;
????Big5Freq[3][129] = 450;
????Big5Freq[5][87] = 449;
????Big5Freq[3][55] = 448;
????Big5Freq[8][153] = 447;
????Big5Freq[4][83] = 446;
????Big5Freq[3][114] = 445;
????Big5Freq[23][147] = 444;
????Big5Freq[15][31] = 443;
????Big5Freq[3][54] = 442;
????Big5Freq[11][122] = 441;
????Big5Freq[4][4] = 440;
????Big5Freq[34][149] = 439;
????Big5Freq[3][17] = 438;
????Big5Freq[21][64] = 437;
????Big5Freq[26][144] = 436;
????Big5Freq[4][62] = 435;
????Big5Freq[8][15] = 434;
????Big5Freq[35][80] = 433;
????Big5Freq[7][110] = 432;
????Big5Freq[23][114] = 431;
????Big5Freq[3][108] = 430;
????Big5Freq[3][62] = 429;
????Big5Freq[21][41] = 428;
????Big5Freq[15][99] = 427;
????Big5Freq[5][47] = 426;
????Big5Freq[4][96] = 425;
????Big5Freq[20][122] = 424;
????Big5Freq[5][21] = 423;
????Big5Freq[4][157] = 422;
????Big5Freq[16][14] = 421;
????Big5Freq[3][117] = 420;
????Big5Freq[7][129] = 419;
????Big5Freq[4][27] = 418;
????Big5Freq[5][30] = 417;
????Big5Freq[22][16] = 416;
????Big5Freq[5][64] = 415;
????Big5Freq[17][99] = 414;
????Big5Freq[17][57] = 413;
????Big5Freq[8][105] = 412;
????Big5Freq[5][112] = 411;
????Big5Freq[20][59] = 410;
????Big5Freq[6][129] = 409;
????Big5Freq[18][17] = 408;
????Big5Freq[3][92] = 407;
????Big5Freq[28][118] = 406;
????Big5Freq[3][109] = 405;
????Big5Freq[31][51] = 404;
????Big5Freq[13][116] = 403;
????Big5Freq[6][15] = 402;
????Big5Freq[36][136] = 401;
????Big5Freq[12][74] = 400;
????Big5Freq[20][88] = 399;
????Big5Freq[36][68] = 398;
????Big5Freq[3][147] = 397;
????Big5Freq[15][84] = 396;
????Big5Freq[16][32] = 395;
????Big5Freq[16][58] = 394;
????Big5Freq[7][66] = 393;
????Big5Freq[23][107] = 392;
????Big5Freq[9][6] = 391;
????Big5Freq[12][86] = 390;
????Big5Freq[23][112] = 389;
????Big5Freq[37][23] = 388;
????Big5Freq[3][138] = 387;
????Big5Freq[20][68] = 386;
????Big5Freq[15][116] = 385;
????Big5Freq[18][64] = 384;
????Big5Freq[12][139] = 383;
????Big5Freq[11][155] = 382;
????Big5Freq[4][156] = 381;
????Big5Freq[12][84] = 380;
????Big5Freq[18][49] = 379;
????Big5Freq[25][125] = 378;
????Big5Freq[25][147] = 377;
????Big5Freq[15][110] = 376;
????Big5Freq[19][96] = 375;
????Big5Freq[30][152] = 374;
????Big5Freq[6][31] = 373;
????Big5Freq[27][117] = 372;
????Big5Freq[3][10] = 371;
????Big5Freq[6][131] = 370;
????Big5Freq[13][112] = 369;
????Big5Freq[36][156] = 368;
????Big5Freq[4][60] = 367;
????Big5Freq[15][121] = 366;
????Big5Freq[4][112] = 365;
????Big5Freq[30][142] = 364;
????Big5Freq[23][154] = 363;
????Big5Freq[27][101] = 362;
????Big5Freq[9][140] = 361;
????Big5Freq[3][89] = 360;
????Big5Freq[18][148] = 359;
????Big5Freq[4][69] = 358;
????Big5Freq[16][49] = 357;
????Big5Freq[6][117] = 356;
????Big5Freq[36][55] = 355;
????Big5Freq[5][123] = 354;
????Big5Freq[4][126] = 353;
????Big5Freq[4][119] = 352;
????Big5Freq[9][95] = 351;
????Big5Freq[5][24] = 350;
????Big5Freq[16][133] = 349;
????Big5Freq[10][134] = 348;
????Big5Freq[26][59] = 347;
????Big5Freq[6][41] = 346;
????Big5Freq[6][146] = 345;
????Big5Freq[19][24] = 344;
????Big5Freq[5][113] = 343;
????Big5Freq[10][118] = 342;
????Big5Freq[34][151] = 341;
????Big5Freq[9][72] = 340;
????Big5Freq[31][25] = 339;
????Big5Freq[18][126] = 338;
????Big5Freq[18][28] = 337;
????Big5Freq[4][153] = 336;
????Big5Freq[3][84] = 335;
????Big5Freq[21][18] = 334;
????Big5Freq[25][129] = 333;
????Big5Freq[6][107] = 332;
????Big5Freq[12][25] = 331;
????Big5Freq[17][109] = 330;
????Big5Freq[7][76] = 329;
????Big5Freq[15][15] = 328;
????Big5Freq[4][14] = 327;
????Big5Freq[23][88] = 326;
????Big5Freq[18][2] = 325;
????Big5Freq[6][88] = 324;
????Big5Freq[16][84] = 323;
????Big5Freq[12][48] = 322;
????Big5Freq[7][68] = 321;
????Big5Freq[5][50] = 320;
????Big5Freq[13][54] = 319;
????Big5Freq[7][98] = 318;
????Big5Freq[11][6] = 317;
????Big5Freq[9][80] = 316;
????Big5Freq[16][41] = 315;
????Big5Freq[7][43] = 314;
????Big5Freq[28][117] = 313;
????Big5Freq[3][51] = 312;
????Big5Freq[7][3] = 311;
????Big5Freq[20][81] = 310;
????Big5Freq[4][2] = 309;
????Big5Freq[11][16] = 308;
????Big5Freq[10][4] = 307;
????Big5Freq[10][119] = 306;
????Big5Freq[6][142] = 305;
????Big5Freq[18][51] = 304;
????Big5Freq[8][144] = 303;
????Big5Freq[10][65] = 302;
????Big5Freq[11][64] = 301;
????Big5Freq[11][130] = 300;
????Big5Freq[9][92] = 299;
????Big5Freq[18][29] = 298;
????Big5Freq[18][78] = 297;
????Big5Freq[18][151] = 296;
????Big5Freq[33][127] = 295;
????Big5Freq[35][113] = 294;
????Big5Freq[10][155] = 293;
????Big5Freq[3][76] = 292;
????Big5Freq[36][123] = 291;
????Big5Freq[13][143] = 290;
????Big5Freq[5][135] = 289;
????Big5Freq[23][116] = 288;
????Big5Freq[6][101] = 287;
????Big5Freq[14][74] = 286;
????Big5Freq[7][153] = 285;
????Big5Freq[3][101] = 284;
????Big5Freq[9][74] = 283;
????Big5Freq[3][156] = 282;
????Big5Freq[4][147] = 281;
????Big5Freq[9][12] = 280;
????Big5Freq[18][133] = 279;
????Big5Freq[4][0] = 278;
????Big5Freq[7][155] = 277;
????Big5Freq[9][144] = 276;
????Big5Freq[23][49] = 275;
????Big5Freq[5][89] = 274;
????Big5Freq[10][11] = 273;
????Big5Freq[3][110] = 272;
????Big5Freq[3][40] = 271;
????Big5Freq[29][115] = 270;
????Big5Freq[9][100] = 269;
????Big5Freq[21][67] = 268;
????Big5Freq[23][145] = 267;
????Big5Freq[10][47] = 266;
????Big5Freq[4][31] = 265;
????Big5Freq[4][81] = 264;
????Big5Freq[22][62] = 263;
????Big5Freq[4][28] = 262;
????Big5Freq[27][39] = 261;
????Big5Freq[27][54] = 260;
????Big5Freq[32][46] = 259;
????Big5Freq[4][76] = 258;
????Big5Freq[26][15] = 257;
????Big5Freq[12][154] = 256;
????Big5Freq[9][150] = 255;
????Big5Freq[15][17] = 254;
????Big5Freq[5][129] = 253;
????Big5Freq[10][40] = 252;
????Big5Freq[13][37] = 251;
????Big5Freq[31][104] = 250;
????Big5Freq[3][152] = 249;
????Big5Freq[5][22] = 248;
????Big5Freq[8][48] = 247;
????Big5Freq[4][74] = 246;
????Big5Freq[6][17] = 245;
????Big5Freq[30][82] = 244;
????Big5Freq[4][116] = 243;
????Big5Freq[16][42] = 242;
????Big5Freq[5][55] = 241;
????Big5Freq[4][64] = 240;
????Big5Freq[14][19] = 239;
????Big5Freq[35][82] = 238;
????Big5Freq[30][139] = 237;
????Big5Freq[26][152] = 236;
????Big5Freq[32][32] = 235;
????Big5Freq[21][102] = 234;
????Big5Freq[10][131] = 233;
????Big5Freq[9][128] = 232;
????Big5Freq[3][87] = 231;
????Big5Freq[4][51] = 230;
????Big5Freq[10][15] = 229;
????Big5Freq[4][150] = 228;
????Big5Freq[7][4] = 227;
????Big5Freq[7][51] = 226;
????Big5Freq[7][157] = 225;
????Big5Freq[4][146] = 224;
????Big5Freq[4][91] = 223;
????Big5Freq[7][13] = 222;
????Big5Freq[17][116] = 221;
????Big5Freq[23][21] = 220;
????Big5Freq[5][106] = 219;
????Big5Freq[14][100] = 218;
????Big5Freq[10][152] = 217;
????Big5Freq[14][89] = 216;
????Big5Freq[6][138] = 215;
????Big5Freq[12][157] = 214;
????Big5Freq[10][102] = 213;
????Big5Freq[19][94] = 212;
????Big5Freq[7][74] = 211;
????Big5Freq[18][128] = 210;
????Big5Freq[27][111] = 209;
????Big5Freq[11][57] = 208;
????Big5Freq[3][131] = 207;
????Big5Freq[30][23] = 206;
????Big5Freq[30][126] = 205;
????Big5Freq[4][36] = 204;
????Big5Freq[26][124] = 203;
????Big5Freq[4][19] = 202;
????Big5Freq[9][152] = 201;

????#endregion
???}

???if (EUC_TWFreq[0] == null)
???{
????for (i = 0; i < 94; i++)
????{
?????EUC_TWFreq[i] = new int[94];
????}

????#region EUC_TWFreq[48][49] = 599;

????EUC_TWFreq[35][65] = 598;
????EUC_TWFreq[41][27] = 597;
????EUC_TWFreq[35][0] = 596;
????EUC_TWFreq[39][19] = 595;
????EUC_TWFreq[35][42] = 594;
????EUC_TWFreq[38][66] = 593;
????EUC_TWFreq[35][8] = 592;
????EUC_TWFreq[35][6] = 591;
????EUC_TWFreq[35][66] = 590;
????EUC_TWFreq[43][14] = 589;
????EUC_TWFreq[69][80] = 588;
????EUC_TWFreq[50][48] = 587;
????EUC_TWFreq[36][71] = 586;
????EUC_TWFreq[37][10] = 585;
????EUC_TWFreq[60][52] = 584;
????EUC_TWFreq[51][21] = 583;
????EUC_TWFreq[40][2] = 582;
????EUC_TWFreq[67][35] = 581;
????EUC_TWFreq[38][78] = 580;
????EUC_TWFreq[49][18] = 579;
????EUC_TWFreq[35][23] = 578;
????EUC_TWFreq[42][83] = 577;
????EUC_TWFreq[79][47] = 576;
????EUC_TWFreq[61][82] = 575;
????EUC_TWFreq[38][7] = 574;
????EUC_TWFreq[35][29] = 573;
????EUC_TWFreq[37][77] = 572;
????EUC_TWFreq[54][67] = 571;
????EUC_TWFreq[38][80] = 570;
????EUC_TWFreq[52][74] = 569;
????EUC_TWFreq[36][37] = 568;
????EUC_TWFreq[74][8] = 567;
????EUC_TWFreq[41][83] = 566;
????EUC_TWFreq[36][75] = 565;
????EUC_TWFreq[49][63] = 564;
????EUC_TWFreq[42][58] = 563;
????EUC_TWFreq[56][33] = 562;
????EUC_TWFreq[37][76] = 561;
????EUC_TWFreq[62][39] = 560;
????EUC_TWFreq[35][21] = 559;
????EUC_TWFreq[70][19] = 558;
????EUC_TWFreq[77][88] = 557;
????EUC_TWFreq[51][14] = 556;
????EUC_TWFreq[36][17] = 555;
????EUC_TWFreq[44][51] = 554;
????EUC_TWFreq[38][72] = 553;
????EUC_TWFreq[74][90] = 552;
????EUC_TWFreq[35][48] = 551;
????EUC_TWFreq[35][69] = 550;
????EUC_TWFreq[66][86] = 549;
????EUC_TWFreq[57][20] = 548;
????EUC_TWFreq[35][53] = 547;
????EUC_TWFreq[36][87] = 546;
????EUC_TWFreq[84][67] = 545;
????EUC_TWFreq[70][56] = 544;
????EUC_TWFreq[71][54] = 543;
????EUC_TWFreq[60][70] = 542;
????EUC_TWFreq[80][1] = 541;
????EUC_TWFreq[39][59] = 540;
????EUC_TWFreq[39][51] = 539;
????EUC_TWFreq[35][44] = 538;
????EUC_TWFreq[48][4] = 537;
????EUC_TWFreq[55][24] = 536;
????EUC_TWFreq[52][4] = 535;
????EUC_TWFreq[54][26] = 534;
????EUC_TWFreq[36][31] = 533;
????EUC_TWFreq[37][22] = 532;
????EUC_TWFreq[37][9] = 531;
????EUC_TWFreq[46][0] = 530;
????EUC_TWFreq[56][46] = 529;
????EUC_TWFreq[47][93] = 528;
????EUC_TWFreq[37][25] = 527;
????EUC_TWFreq[39][8] = 526;
????EUC_TWFreq[46][73] = 525;
????EUC_TWFreq[38][48] = 524;
????EUC_TWFreq[39][83] = 523;
????EUC_TWFreq[60][92] = 522;
????EUC_TWFreq[70][11] = 521;
????EUC_TWFreq[63][84] = 520;
????EUC_TWFreq[38][65] = 519;
????EUC_TWFreq[45][45] = 518;
????EUC_TWFreq[63][49] = 517;
????EUC_TWFreq[63][50] = 516;
????EUC_TWFreq[39][93] = 515;
????EUC_TWFreq[68][20] = 514;
????EUC_TWFreq[44][84] = 513;
????EUC_TWFreq[66][34] = 512;
????EUC_TWFreq[37][58] = 511;
????EUC_TWFreq[39][0] = 510;
????EUC_TWFreq[59][1] = 509;
????EUC_TWFreq[47][8] = 508;
????EUC_TWFreq[61][17] = 507;
????EUC_TWFreq[53][87] = 506;
????EUC_TWFreq[67][26] = 505;
????EUC_TWFreq[43][46] = 504;
????EUC_TWFreq[38][61] = 503;
????EUC_TWFreq[45][9] = 502;
????EUC_TWFreq[66][83] = 501;
????EUC_TWFreq[43][88] = 500;
????EUC_TWFreq[85][20] = 499;
????EUC_TWFreq[57][36] = 498;
????EUC_TWFreq[43][6] = 497;
????EUC_TWFreq[86][77] = 496;
????EUC_TWFreq[42][70] = 495;
????EUC_TWFreq[49][78] = 494;
????EUC_TWFreq[36][40] = 493;
????EUC_TWFreq[42][71] = 492;
????EUC_TWFreq[58][49] = 491;
????EUC_TWFreq[35][20] = 490;
????EUC_TWFreq[76][20] = 489;
????EUC_TWFreq[39][25] = 488;
????EUC_TWFreq[40][34] = 487;
????EUC_TWFreq[39][76] = 486;
????EUC_TWFreq[40][1] = 485;
????EUC_TWFreq[59][0] = 484;
????EUC_TWFreq[39][70] = 483;
????EUC_TWFreq[46][14] = 482;
????EUC_TWFreq[68][77] = 481;
????EUC_TWFreq[38][55] = 480;
????EUC_TWFreq[35][78] = 479;
????EUC_TWFreq[84][44] = 478;
????EUC_TWFreq[36][41] = 477;
????EUC_TWFreq[37][62] = 476;
????EUC_TWFreq[65][67] = 475;
????EUC_TWFreq[69][66] = 474;
????EUC_TWFreq[73][55] = 473;
????EUC_TWFreq[71][49] = 472;
????EUC_TWFreq[66][87] = 471;
????EUC_TWFreq[38][33] = 470;
????EUC_TWFreq[64][61] = 469;
????EUC_TWFreq[35][7] = 468;
????EUC_TWFreq[47][49] = 467;
????EUC_TWFreq[56][14] = 466;
????EUC_TWFreq[36][49] = 465;
????EUC_TWFreq[50][81] = 464;
????EUC_TWFreq[55][76] = 463;
????EUC_TWFreq[35][19] = 462;
????EUC_TWFreq[44][47] = 461;
????EUC_TWFreq[35][15] = 460;
????EUC_TWFreq[82][59] = 459;
????EUC_TWFreq[35][43] = 458;
????EUC_TWFreq[73][0] = 457;
????EUC_TWFreq[57][83] = 456;
????EUC_TWFreq[42][46] = 455;
????EUC_TWFreq[36][0] = 454;
????EUC_TWFreq[70][88] = 453;
????EUC_TWFreq[42][22] = 452;
????EUC_TWFreq[46][58] = 451;
????EUC_TWFreq[36][34] = 450;
????EUC_TWFreq[39][24] = 449;
????EUC_TWFreq[35][55] = 448;
????EUC_TWFreq[44][91] = 447;
????EUC_TWFreq[37][51] = 446;
????EUC_TWFreq[36][19] = 445;
????EUC_TWFreq[69][90] = 444;
????EUC_TWFreq[55][35] = 443;
????EUC_TWFreq[35][54] = 442;
????EUC_TWFreq[49][61] = 441;
????EUC_TWFreq[36][67] = 440;
????EUC_TWFreq[88][34] = 439;
????EUC_TWFreq[35][17] = 438;
????EUC_TWFreq[65][69] = 437;
????EUC_TWFreq[74][89] = 436;
????EUC_TWFreq[37][31] = 435;
????EUC_TWFreq[43][48] = 434;
????EUC_TWFreq[89][27] = 433;
????EUC_TWFreq[42][79] = 432;
????EUC_TWFreq[69][57] = 431;
????EUC_TWFreq[36][13] = 430;
????EUC_TWFreq[35][62] = 429;
????EUC_TWFreq[65][47] = 428;
????EUC_TWFreq[56][8] = 427;
????EUC_TWFreq[38][79] = 426;
????EUC_TWFreq[37][64] = 425;
????EUC_TWFreq[64][64] = 424;
????EUC_TWFreq[38][53] = 423;
????EUC_TWFreq[38][31] = 422;
????EUC_TWFreq[56][81] = 421;
????EUC_TWFreq[36][22] = 420;
????EUC_TWFreq[43][4] = 419;
????EUC_TWFreq[36][90] = 418;
????EUC_TWFreq[38][62] = 417;
????EUC_TWFreq[66][85] = 416;
????EUC_TWFreq[39][1] = 415;
????EUC_TWFreq[59][40] = 414;
????EUC_TWFreq[58][93] = 413;
????EUC_TWFreq[44][43] = 412;
????EUC_TWFreq[39][49] = 411;
????EUC_TWFreq[64][2] = 410;
????EUC_TWFreq[41][35] = 409;
????EUC_TWFreq[60][22] = 408;
????EUC_TWFreq[35][91] = 407;
????EUC_TWFreq[78][1] = 406;
????EUC_TWFreq[36][14] = 405;
????EUC_TWFreq[82][29] = 404;
????EUC_TWFreq[52][86] = 403;
????EUC_TWFreq[40][16] = 402;
????EUC_TWFreq[91][52] = 401;
????EUC_TWFreq[50][75] = 400;
????EUC_TWFreq[64][30] = 399;
????EUC_TWFreq[90][78] = 398;
????EUC_TWFreq[36][52] = 397;
????EUC_TWFreq[55][87] = 396;
????EUC_TWFreq[57][5] = 395;
????EUC_TWFreq[57][31] = 394;
????EUC_TWFreq[42][35] = 393;
????EUC_TWFreq[69][50] = 392;
????EUC_TWFreq[45][8] = 391;
????EUC_TWFreq[50][87] = 390;
????EUC_TWFreq[69][55] = 389;
????EUC_TWFreq[92][3] = 388;
????EUC_TWFreq[36][43] = 387;
????EUC_TWFreq[64][10] = 386;
????EUC_TWFreq[56][25] = 385;
????EUC_TWFreq[60][68] = 384;
????EUC_TWFreq[51][46] = 383;
????EUC_TWFreq[50][0] = 382;
????EUC_TWFreq[38][30] = 381;
????EUC_TWFreq[50][85] = 380;
????EUC_TWFreq[60][54] = 379;
????EUC_TWFreq[73][6] = 378;
????EUC_TWFreq[73][28] = 377;
????EUC_TWFreq[56][19] = 376;
????EUC_TWFreq[62][69] = 375;
????EUC_TWFreq[81][66] = 374;
????EUC_TWFreq[40][32] = 373;
????EUC_TWFreq[76][31] = 372;
????EUC_TWFreq[35][10] = 371;
????EUC_TWFreq[41][37] = 370;
????EUC_TWFreq[52][82] = 369;
????EUC_TWFreq[91][72] = 368;
????EUC_TWFreq[37][29] = 367;
????EUC_TWFreq[56][30] = 366;
????EUC_TWFreq[37][80] = 365;
????EUC_TWFreq[81][56] = 364;
????EUC_TWFreq[70][3] = 363;
????EUC_TWFreq[76][15] = 362;
????EUC_TWFreq[46][47] = 361;
????EUC_TWFreq[35][88] = 360;
????EUC_TWFreq[61][58] = 359;
????EUC_TWFreq[37][37] = 358;
????EUC_TWFreq[57][22] = 357;
????EUC_TWFreq[41][23] = 356;
????EUC_TWFreq[90][66] = 355;
????EUC_TWFreq[39][60] = 354;
????EUC_TWFreq[38][0] = 353;
????EUC_TWFreq[37][87] = 352;
????EUC_TWFreq[46][2] = 351;
????EUC_TWFreq[38][56] = 350;
????EUC_TWFreq[58][11] = 349;
????EUC_TWFreq[48][10] = 348;
????EUC_TWFreq[74][4] = 347;
????EUC_TWFreq[40][42] = 346;
????EUC_TWFreq[41][52] = 345;
????EUC_TWFreq[61][92] = 344;
????EUC_TWFreq[39][50] = 343;
????EUC_TWFreq[47][88] = 342;
????EUC_TWFreq[88][36] = 341;
????EUC_TWFreq[45][73] = 340;
????EUC_TWFreq[82][3] = 339;
????EUC_TWFreq[61][36] = 338;
????EUC_TWFreq[60][33] = 337;
????EUC_TWFreq[38][27] = 336;
????EUC_TWFreq[35][83] = 335;
????EUC_TWFreq[65][24] = 334;
????EUC_TWFreq[73][10] = 333;
????EUC_TWFreq[41][13] = 332;
????EUC_TWFreq[50][27] = 331;
????EUC_TWFreq[59][50] = 330;
????EUC_TWFreq[42][45] = 329;
????EUC_TWFreq[55][19] = 328;
????EUC_TWFreq[36][77] = 327;
????EUC_TWFreq[69][31] = 326;
????EUC_TWFreq[60][7] = 325;
????EUC_TWFreq[40][88] = 324;
????EUC_TWFreq[57][56] = 323;
????EUC_TWFreq[50][50] = 322;
????EUC_TWFreq[42][37] = 321;
????EUC_TWFreq[38][82] = 320;
????EUC_TWFreq[52][25] = 319;
????EUC_TWFreq[42][67] = 318;
????EUC_TWFreq[48][40] = 317;
????EUC_TWFreq[45][81] = 316;
????EUC_TWFreq[57][14] = 315;
????EUC_TWFreq[42][13] = 314;
????EUC_TWFreq[78][0] = 313;
????EUC_TWFreq[35][51] = 312;
????EUC_TWFreq[41][67] = 311;
????EUC_TWFreq[64][23] = 310;
????EUC_TWFreq[36][65] = 309;
????EUC_TWFreq[48][50] = 308;
????EUC_TWFreq[46][69] = 307;
????EUC_TWFreq[47][89] = 306;
????EUC_TWFreq[41][48] = 305;
????EUC_TWFreq[60][56] = 304;
????EUC_TWFreq[44][82] = 303;
????EUC_TWFreq[47][35] = 302;
????EUC_TWFreq[49][3] = 301;
????EUC_TWFreq[49][69] = 300;
????EUC_TWFreq[45][93] = 299;
????EUC_TWFreq[60][34] = 298;
????EUC_TWFreq[60][82] = 297;
????EUC_TWFreq[61][61] = 296;
????EUC_TWFreq[86][42] = 295;
????EUC_TWFreq[89][60] = 294;
????EUC_TWFreq[48][31] = 293;
????EUC_TWFreq[35][75] = 292;
????EUC_TWFreq[91][39] = 291;
????EUC_TWFreq[53][19] = 290;
????EUC_TWFreq[39][72] = 289;
????EUC_TWFreq[69][59] = 288;
????EUC_TWFreq[41][7] = 287;
????EUC_TWFreq[54][13] = 286;
????EUC_TWFreq[43][28] = 285;
????EUC_TWFreq[36][6] = 284;
????EUC_TWFreq[45][75] = 283;
????EUC_TWFreq[36][61] = 282;
????EUC_TWFreq[38][21] = 281;
????EUC_TWFreq[45][14] = 280;
????EUC_TWFreq[61][43] = 279;
????EUC_TWFreq[36][63] = 278;
????EUC_TWFreq[43][30] = 277;
????EUC_TWFreq[46][51] = 276;
????EUC_TWFreq[68][87] = 275;
????EUC_TWFreq[39][26] = 274;
????EUC_TWFreq[46][76] = 273;
????EUC_TWFreq[36][15] = 272;
????EUC_TWFreq[35][40] = 271;
????EUC_TWFreq[79][60] = 270;
????EUC_TWFreq[46][7] = 269;
????EUC_TWFreq[65][72] = 268;
????EUC_TWFreq[69][88] = 267;
????EUC_TWFreq[47][18] = 266;
????EUC_TWFreq[37][0] = 265;
????EUC_TWFreq[37][49] = 264;
????EUC_TWFreq[67][37] = 263;
????EUC_TWFreq[36][91] = 262;
????EUC_TWFreq[75][48] = 261;
????EUC_TWFreq[75][63] = 260;
????EUC_TWFreq[83][87] = 259;
????EUC_TWFreq[37][44] = 258;
????EUC_TWFreq[73][54] = 257;
????EUC_TWFreq[51][61] = 256;
????EUC_TWFreq[46][57] = 255;
????EUC_TWFreq[55][21] = 254;
????EUC_TWFreq[39][66] = 253;
????EUC_TWFreq[47][11] = 252;
????EUC_TWFreq[52][8] = 251;
????EUC_TWFreq[82][81] = 250;
????EUC_TWFreq[36][57] = 249;
????EUC_TWFreq[38][54] = 248;
????EUC_TWFreq[43][81] = 247;
????EUC_TWFreq[37][42] = 246;
????EUC_TWFreq[40][18] = 245;
????EUC_TWFreq[80][90] = 244;
????EUC_TWFreq[37][84] = 243;
????EUC_TWFreq[57][15] = 242;
????EUC_TWFreq[38][87] = 241;
????EUC_TWFreq[37][32] = 240;
????EUC_TWFreq[53][53] = 239;
????EUC_TWFreq[89][29] = 238;
????EUC_TWFreq[81][53] = 237;
????EUC_TWFreq[75][3] = 236;
????EUC_TWFreq[83][73] = 235;
????EUC_TWFreq[66][13] = 234;
????EUC_TWFreq[48][7] = 233;
????EUC_TWFreq[46][35] = 232;
????EUC_TWFreq[35][86] = 231;
????EUC_TWFreq[37][20] = 230;
????EUC_TWFreq[46][80] = 229;
????EUC_TWFreq[38][24] = 228;
????EUC_TWFreq[41][68] = 227;
????EUC_TWFreq[42][21] = 226;
????EUC_TWFreq[43][32] = 225;
????EUC_TWFreq[38][20] = 224;
????EUC_TWFreq[37][59] = 223;
????EUC_TWFreq[41][77] = 222;
????EUC_TWFreq[59][57] = 221;
????EUC_TWFreq[68][59] = 220;
????EUC_TWFreq[39][43] = 219;
????EUC_TWFreq[54][39] = 218;
????EUC_TWFreq[48][28] = 217;
????EUC_TWFreq[54][28] = 216;
????EUC_TWFreq[41][44] = 215;
????EUC_TWFreq[51][64] = 214;
????EUC_TWFreq[47][72] = 213;
????EUC_TWFreq[62][67] = 212;
????EUC_TWFreq[42][43] = 211;
????EUC_TWFreq[61][38] = 210;
????EUC_TWFreq[76][25] = 209;
????EUC_TWFreq[48][91] = 208;
????EUC_TWFreq[36][36] = 207;
????EUC_TWFreq[80][32] = 206;
????EUC_TWFreq[81][40] = 205;
????EUC_TWFreq[37][5] = 204;
????EUC_TWFreq[74][69] = 203;
????EUC_TWFreq[36][82] = 202;
????EUC_TWFreq[46][59] = 201;

????#endregion
???}
??}

??#endregion

??#region ToByteArray.....

??/// <summary>
??/// 將此實(shí)例中的指定 <see cref="sbyte"/> 字符數(shù)組轉(zhuǎn)換到 <see cref="byte"/> 字符數(shù)組。
??/// </summary>
??/// <param name="sbyteArray">要轉(zhuǎn)換的 <see cref="sbyte"/> 字符數(shù)組</param>
??/// <returns>返回轉(zhuǎn)換后的 <see cref="byte"/> 字符數(shù)組</returns>
??public static byte[] ToByteArray(sbyte[] sbyteArray)
??{
???byte[] byteArray = new byte[sbyteArray.Length];
???for (int index = 0; index < sbyteArray.Length; index++)
????byteArray[index] = (byte) sbyteArray[index];
???return byteArray;
??}

??/// <summary>
??/// 將此實(shí)例中的指定字符串轉(zhuǎn)換到 <see cref="byte"/> 字符數(shù)組。
??/// </summary>
??/// <param name="sourceString">要轉(zhuǎn)換的字符串</param>
??/// <returns>返回轉(zhuǎn)換后的 <see cref="byte"/> 字符數(shù)組</returns>
??public static byte[] ToByteArray(string sourceString)
??{
???byte[] byteArray = new byte[sourceString.Length];
???for (int index = 0; index < sourceString.Length; index++)
????byteArray[index] = (byte) sourceString[index];
???return byteArray;
??}

??/// <summary>
??/// 將此實(shí)例中的指定 <see cref="object"/> 數(shù)組轉(zhuǎn)換到 <see cref="byte"/> 字符數(shù)組。
??/// </summary>
??/// <param name="tempObjectArray">要轉(zhuǎn)換的 <see cref="object"/> 字符數(shù)組</param>
??/// <returns>返回轉(zhuǎn)換后的 <see cref="byte"/> 字符數(shù)組</returns>
??public static byte[] ToByteArray(object[] tempObjectArray)
??{
???byte[] byteArray = new byte[tempObjectArray.Length];
???for (int index = 0; index < tempObjectArray.Length; index++)
????byteArray[index] = (byte) tempObjectArray[index];
???return byteArray;
??}

??#endregion

??#region ToSByteArray.....

??/// <summary>
??/// 將此實(shí)例中的指定 <see cref="byte"/> 字符數(shù)組轉(zhuǎn)換到 <see cref="sbyte"/> 字符數(shù)組。
??/// </summary>
??/// <param name="byteArray">要轉(zhuǎn)換的 <see cref="byte"/> 字符數(shù)組</param>
??/// <returns>返回轉(zhuǎn)換后的 <see cref="sbyte"/> 字符數(shù)組</returns>
??public static sbyte[] ToSByteArray(byte[] byteArray)
??{
???sbyte[] sbyteArray = new sbyte[byteArray.Length];
???for (int index = 0; index < byteArray.Length; index++)
????sbyteArray[index] = (sbyte) byteArray[index];
???return sbyteArray;
??}

??#endregion

??#region ReadInput.....

??/// <summary>從流讀取字節(jié)序列,并將此流中的位置提升讀取的字節(jié)數(shù).</summary>
??/// <param name="sourceStream">要讀取的流.</param>
??/// <param name="target">字節(jié)數(shù)組。此方法返回時,該緩沖區(qū)包含指定的字符數(shù)組,該數(shù)組的 start 和 (start + count-1) 之間的值由從當(dāng)前源中讀取的字節(jié)替換。</param>
??/// <param name="start">buffer 中的從零開始的字節(jié)偏移量,從此處開始存儲從當(dāng)前流中讀取的數(shù)據(jù)。.</param>
??/// <param name="count">要從當(dāng)前流中最多讀取的字節(jié)數(shù)。</param>
??/// <returns>讀入緩沖區(qū)中的總字節(jié)數(shù)。如果當(dāng)前可用的字節(jié)數(shù)沒有請求的字節(jié)數(shù)那么多,則總字節(jié)數(shù)可能小于請求的字節(jié)數(shù),或者如果已到達(dá)流的末尾,則為零 (0)。</returns>
??/// <exception cref="ArgumentException">start 與 count 的和大于緩沖區(qū)長度。</exception>
??/// <exception cref="ArgumentNullException">target 為空引用(Visual Basic 中為 Nothing)。</exception>
??/// <exception cref="ArgumentOutOfRangeException">offset 或 count 為負(fù)。</exception>
??/// <exception cref="System.IO.IOException">發(fā)生 I/O 錯誤。</exception>
??/// <exception cref="NotSupportedException">流不支持讀取。</exception>
??/// <exception cref="ObjectDisposedException">在流關(guān)閉后調(diào)用方法。</exception>
??public static int ReadInput(System.IO.Stream sourceStream, ref sbyte[] target, int start, int count)
??{
???// Returns 0 bytes if not enough space in target
???if (target.Length == 0)
????return 0;

???byte[] receiver = new byte[target.Length];
???int bytesRead = sourceStream.Read(receiver, start, count);

???// Returns -1 if EOF
???if (bytesRead == 0)
????return -1;

???for (int i = start; i < start + bytesRead; i++)
????target[i] = (sbyte) receiver[i];

???return bytesRead;
??}

??/// <summary>從字符系列讀取字節(jié)序列,并將此字符系列中的位置提升讀取的字節(jié)數(shù)。</summary>
??/// <param name="sourceTextReader">要讀取的流。</param>
??/// <param name="target">字節(jié)數(shù)組。此方法返回時,該緩沖區(qū)包含指定的字符數(shù)組,該數(shù)組的 start 和 (start + count-1) 之間的值由從當(dāng)前源中讀取的字節(jié)替換。</param>
??/// <param name="start">buffer 中的從零開始的字節(jié)偏移量,從此處開始存儲從當(dāng)前流中讀取的數(shù)據(jù)。.</param>
??/// <param name="count">要從當(dāng)前流中最多讀取的字節(jié)數(shù)。</param>
??/// <returns>讀入緩沖區(qū)中的總字節(jié)數(shù)。如果當(dāng)前可用的字節(jié)數(shù)沒有請求的字節(jié)數(shù)那么多,則總字節(jié)數(shù)可能小于請求的字節(jié)數(shù),或者如果已到達(dá)流的末尾,則為零 (0)。</returns>
??/// <exception cref="ArgumentException">start 與 count 的和大于緩沖區(qū)長度。</exception>
??/// <exception cref="ArgumentNullException">target 為空引用(Visual Basic 中為 Nothing)。</exception>
??/// <exception cref="ArgumentOutOfRangeException">offset 或 count 為負(fù)。</exception>
??/// <exception cref="System.IO.IOException">發(fā)生 I/O 錯誤。</exception>
??/// <exception cref="NotSupportedException">流不支持讀取。</exception>
??/// <exception cref="ObjectDisposedException">在流關(guān)閉后調(diào)用方法。</exception>
??public static int ReadInput(System.IO.TextReader sourceTextReader, ref sbyte[] target, int start, int count)
??{
???// Returns 0 bytes if not enough space in target
???if (target.Length == 0) return 0;

???char[] charArray = new char[target.Length];
???int bytesRead = sourceTextReader.Read(charArray, start, count);

???// Returns -1 if EOF
???if (bytesRead == 0) return -1;

???for (int index = start; index < start + bytesRead; index++)
????target[index] = (sbyte) charArray[index];

???return bytesRead;
??}

??#endregion

??#region FileLength.....

??/// <summary>
??/// 檢測當(dāng)前文件的大小
??/// </summary>
??/// <param name="file">被檢測的文件</param>
??/// <returns>當(dāng)前文件的大小。</returns>
??public static long FileLength(System.IO.FileInfo file)
??{
???if (System.IO.Directory.Exists(file.FullName))
????return 0;
???else
????return file.Length;
??}

??#endregion

??#region Identity.....

??/// <summary>
??/// This method returns the literal value received
??/// </summary>
??/// <param name="literal">The literal to return</param>
??/// <returns>The received value</returns>
??public static long Identity(long literal)
??{
???return literal;
??}

??/// <summary>
??/// This method returns the literal value received
??/// </summary>
??/// <param name="literal">The literal to return</param>
??/// <returns>The received value</returns>
??public static ulong Identity(ulong literal)
??{
???return literal;
??}

??/// <summary>
??/// This method returns the literal value received
??/// </summary>
??/// <param name="literal">The literal to return</param>
??/// <returns>The received value</returns>
??public static float Identity(float literal)
??{
???return literal;
??}

??/// <summary>
??/// This method returns the literal value received
??/// </summary>
??/// <param name="literal">The literal to return</param>
??/// <returns>The received value</returns>
??public static double Identity(double literal)
??{
???return literal;
??}

??#endregion

??#endregion
?}

?#endregion
}

class AppTest
{
?[STAThread]
?public static void Main(string[] argc)
?{
??Microshaoft.Text.IdentifyEncoding sinodetector;
??string result = null;

??argc = new string[1];
??//argc[0] = "c:\\chinesedata\\codeconvert\\voaunit.txt";
??argc[0] = "http://china5.nikkeibp.co.jp/china/news/com/200307/pr_com200307170131.html";
??sinodetector = new Microshaoft.Text.IdentifyEncoding();
??if (argc[0].StartsWith("http://") == true)
??{
???try
???{
????result = sinodetector.GetEncodingName(new System.Uri(argc[0]));
???}
???catch (System.Exception e)
???{
????System.Console.Error.WriteLine("Bad URL " + e.ToString());
???}
??}
??else
??{
???//result = sinodetector.detectEncoding(new File(argc[0]));
???
??}
??System.Console.Out.WriteLine(result);
?}
}

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