1.创建文件夹
//using System.IO;
Directory.CreateDirectory(%%1);

2.创建文件
//using System.IO;
File.Create(%%1);

3.删除文件
//using System.IO;
File.Delete(%%1);

4.删除文件夹
//using System.IO;
Directory.Delete(%%1);

5.删除一个目录下所有的文件夹
//using System.IO;
foreach (string dirStr in Directory.GetDirectories(%%1))
{
DirectoryInfo dir = new DirectoryInfo(dirStr);
ArrayList folders=new ArrayList();
FileSystemInfo[] fileArr = dir.GetFileSystemInfos();
for (int i = 0; i < folders.Count; i++)
{
FileInfo f = folders[i] as FileInfo;
if (f == null)
{
DirectoryInfo d = folders[i] as DirectoryInfo;
d.Delete();
}
}
}

6.清空文件夹
//using System.IO;
Directory.Delete(%%1,true);
Directory.CreateDirectory(%%1);

7.读取文件
7.1.操作系统默认编码
//using System.IO;
StreamReader s = File.OpenText(%%1);
string %%2 = null;
while ((%%2 = s.ReadLine()) != null){
%%3
}
s.Close();

7.2.UTF-8编码
/*
using System.IO;
using System.Text;
*/
StreamReader srfile = new StreamReader(%%1,Encoding.UTF8);
while ((String %%2 = srfile.ReadLine()) != null)
{
%%3
}
srfile.Close();

7.3.分块读取
/*
using System.IO;
using System.Text;
*/
try
{
FileStream fs=new FileStream(%%1,FileMode.Open,FileAccess.Read);
BinaryReader br=new BinaryReader(fs,new ASCIIEncoding());
byte[] chunk;
do
{
chunk=br.ReadBytes(10240);
if(chunk.Length>0)
{
%%2 //chunk,chunk.Length
}
}
while(chunk.Length>0);
fs.Close();
}
catch
{
//return -1;
}

8.写入文件
//using System.IO;
FileInfo f = new FileInfo(%%1);
StreamWriter w = f.CreateText();
w.WriteLine(%%2);
w.Flush();
w.Close();

9.写入随机文件
//using System.IO;
byte[] dataArray = new byte[100000];//new Random().NextBytes(dataArray);
using(FileStream FileStream = new FileStream(%%1, FileMode.Create)){
// Write the data to the file, byte by byte.
for(int i = 0; i < dataArray.Length; i++){
FileStream.WriteByte(dataArray[i]);
}
// Set the stream position to the beginning of the file.
FileStream.Seek(0, SeekOrigin.Begin);
// Read and verify the data.
for(int i = 0; i < FileStream.Length; i++){
if(dataArray[i] != FileStream.ReadByte()){
//写入数据错误
return;
}
}
//"数据流"+FileStream.Name+"已验证"
}

10.读取文件属性
//using System.IO;
FileInfo f = new FileInfo(%%1);//f.CreationTime,f.FullName
if((f.Attributes & FileAttributes.ReadOnly) != 0){
%%2
}
else{
%%3
}

11.写入属性
//using System.IO;
FileInfo f = new FileInfo(%%1);
//设置只读
f.Attributes = myFile.Attributes | FileAttributes.ReadOnly;
//设置可写
f.Attributes = myFile.Attributes & ~FileAttributes.ReadOnly;

12.枚举一个文件夹中的所有文件夹
//using System.IO;
foreach (string %%2 in Directory.GetDirectories(%%1)){
%%3
}
/*
DirectoryInfo dir = new DirectoryInfo(%%1);
FileInfo[] files = dir.GetFiles("*.*");
foreach(FileInfo %%2 in files){
%%3
}
*/

13.复制文件夹
/*
using System.IO;
using System.Collections;
*/
string path = (%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2+Path.DirectorySeparatorChar;
string parent = Path.GetDirectoryName(%%1);
Directory.CreateDirectory(path + Path.GetFileName(%%1));
DirectoryInfo dir = new DirectoryInfo((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 : %%1 + Path.DirectorySeparatorChar);
FileSystemInfo[] fileArr = dir.GetFileSystemInfos();
Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos());
while (Folders.Count>0)
{
FileSystemInfo tmp = Folders.Dequeue();
FileInfo f = tmp as FileInfo;
if (f == null)
{
DirectoryInfo d = tmp as DirectoryInfo;
Directory.CreateDirectory(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, path));
foreach (FileSystemInfo fi in d.GetFileSystemInfos())
{
Folders.Enqueue(fi);
}
}
else
{
f.CopyTo(f.FullName.Replace(parent, path));
}
}

14.复制目录下所有的文件夹到另一个文件夹下
/*
using System.IO;
using System.Collections;
*/
DirectoryInfo d = new DirectoryInfo(%%1);
foreach (DirectoryInfo dirs in d.GetDirectories())
{
Queue<FileSystemInfo> al = new Queue<FileSystemInfo>(dirs.GetFileSystemInfos());
while (al.Count > 0)
{
FileSystemInfo temp = al.Dequeue();
FileInfo file = temp as FileInfo;
if (file == null)
{
DirectoryInfo directory = temp as DirectoryInfo;
Directory.CreateDirectory(path + directory.Name);
foreach (FileSystemInfo fsi in directory.GetFileSystemInfos())
al.Enqueue(fsi);
}
else
File.Copy(file.FullName, path + file.Name);
}
}

15.移动文件夹
/*
using System.IO;
using System.Collections;
*/
string filename = Path.GetFileName(%%1);
string path=(%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2 + Path.DirectorySeparatorChar;
if (Path.GetPathRoot(%%1) == Path.GetPathRoot(%%2))
Directory.Move(%%1, path + filename);
else
{
string parent = Path.GetDirectoryName(%%1);
Directory.CreateDirectory(path + Path.GetFileName(%%1));
DirectoryInfo dir = new DirectoryInfo((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 : %%1 + Path.DirectorySeparatorChar);
FileSystemInfo[] fileArr = dir.GetFileSystemInfos();
Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos());
while (Folders.Count > 0)
{
FileSystemInfo tmp = Folders.Dequeue();
FileInfo f = tmp as FileInfo;
if (f == null)
{
DirectoryInfo d = tmp as DirectoryInfo;
DirectoryInfo dpath = new DirectoryInfo(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, path));
dpath.Create();
foreach (FileSystemInfo fi in d.GetFileSystemInfos())
{
Folders.Enqueue(fi);
}
}
else
{
f.MoveTo(f.FullName.Replace(parent, path));
}
}
Directory.Delete(%%1, true);
}

16.移动目录下所有的文件夹到另一个目录下
/*
using System.IO;
using System.Collections;
*/
string filename = Path.GetFileName(%%1);
if (Path.GetPathRoot(%%1) == Path.GetPathRoot(%%2))
foreach (string dir in Directory.GetDirectories(%%1))
Directory.Move(dir, Path.Combine(%%2,filename));
else
{
foreach (string dir2 in Directory.GetDirectories(%%1))
{
string parent = Path.GetDirectoryName(dir2);
Directory.CreateDirectory(Path.Combine(%%2, Path.GetFileName(dir2)));
string dir = (dir2.LastIndexOf(Path.DirectorySeparatorChar) == dir2.Length - 1) ? dir2 : dir2 + Path.DirectorySeparatorChar;
DirectoryInfo dirdir = new DirectoryInfo(dir);
FileSystemInfo[] fileArr = dirdir.GetFileSystemInfos();
Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dirdir.GetFileSystemInfos());
while (Folders.Count > 0)
{
FileSystemInfo tmp = Folders.Dequeue();
FileInfo f = tmp as FileInfo;
if (f == null)
{
DirectoryInfo d = tmp as DirectoryInfo;
DirectoryInfo dpath = new DirectoryInfo(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, %%2));
dpath.Create();
foreach (FileSystemInfo fi in d.GetFileSystemInfos())
{
Folders.Enqueue(fi);
}
}
else
{
f.MoveTo(f.FullName.Replace(parent, %%2));
}
}
dirdir.Delete(true);
}
}

17.以一个文件夹的框架在另一个目录创建文件夹和空文件
/*
using System.IO;
using System.Collections;
*/
bool b=false;
string path = (%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2 + Path.DirectorySeparatorChar;
string parent = Path.GetDirectoryName(%%1);
Directory.CreateDirectory(path + Path.GetFileName(%%1));
DirectoryInfo dir = new DirectoryInfo((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 : %%1 + Path.DirectorySeparatorChar);
FileSystemInfo[] fileArr = dir.GetFileSystemInfos();
Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos());
while (Folders.Count > 0)
{
FileSystemInfo tmp = Folders.Dequeue();
FileInfo f = tmp as FileInfo;
if (f == null)
{
DirectoryInfo d = tmp as DirectoryInfo;
Directory.CreateDirectory(d.FullName.Replace((parent.LastIndexOf(Path.DirectorySeparatorChar) == parent.Length - 1) ? parent : parent + Path.DirectorySeparatorChar, path));
foreach (FileSystemInfo fi in d.GetFileSystemInfos())
{
Folders.Enqueue(fi);
}
}
else
{
if(b) File.Create(f.FullName.Replace(parent, path));
}
}

18.复制文件
//using System.IO;
File.Copy(%%1,%%2);

19.复制一个文件夹下所有的文件到另一个目录
//using System.IO;
foreach (string fileStr in Directory.GetFiles(%%1))
File.Copy((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 +Path.GetFileName(fileStr): %%1 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr),(%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 +Path.GetFileName(fileStr): %%2 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr));

20.提取扩展名
//using System.IO;
string %%2=Path.GetExtension(%%1);

21.提取文件名
//using System.IO;
string %%2=Path.GetFileName(%%1);

22.提取文件路径
//using System.IO;
string %%2=Path.GetDirectoryName(%%1);

23.替换扩展名
//using System.IO;
File.ChangeExtension(%%1,%%2);

24.追加路径
//using System.IO;
string %%3=Path.Combine(%%1,%%2);

25.移动文件
//using System.IO;
File.Move(%%1,%%2+Path.DirectorySeparatorChar+file.getname(%%1));

26.移动一个文件夹下所有文件到另一个目录
//using System.IO;
foreach (string fileStr in Directory.GetFiles(%%1))
File.Move((%%1.LastIndexOf(Path.DirectorySeparatorChar) == %%1.Length - 1) ? %%1 +Path.GetFileName(fileStr): %%1 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr),(%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 +Path.GetFileName(fileStr): %%2 + Path.DirectorySeparatorChar+Path.GetFileName(fileStr));

27.指定目录下搜索文件
/*
using System.Text;
using System.IO;
*/
string fileName = %%1;
DriveInfo[] drives = DriveInfo.GetDrives();
string parent = Path.GetDirectoryName(%%2);
DirectoryInfo dir = new DirectoryInfo((%%2.LastIndexOf(Path.DirectorySeparatorChar) == %%2.Length - 1) ? %%2 : %%2 + Path.DirectorySeparatorChar);
FileSystemInfo[] fileArr;
try
{
fileArr = dir.GetFileSystemInfos();
}
catch (Exception)
{
continue;
}
Queue<FileSystemInfo> Folders = new Queue<FileSystemInfo>(dir.GetFileSystemInfos());
while (Folders.Count > 0)
{
FileSystemInfo tmp = Folders.Dequeue();
FileInfo f = tmp as FileInfo;
if (f == null)
{
DirectoryInfo d = tmp as DirectoryInfo;
try
{
foreach (FileSystemInfo fi in d.GetFileSystemInfos())
{
Folders.Enqueue(fi);
}
}
catch (Exception) { }
}
else if (f.Name.IndexOf(fileName) > -1)
{
%%3=f.FullName;
return;
}
}

29.文件分割
//using System.IO;
FileStream fsr = new FileStream(%%1, FileMode.Open, FileAccess.Read);
byte[] btArr = new byte[fsr.Length];
fsr.Read(btArr, 0, btArr.Length);
fsr.Close();
string strFileName=%%1.Substring(%%1.LastIndexOf(Path.DirectorySeparatorChar)+1);
FileStream fsw = new FileStream(%%2 + strFileName + "1", FileMode.Create, FileAccess.Write);
fsw.Write(btArr, 0, btArr.Length/2);
fsw.Close();
fsw = new FileStream(%%2 + strFileName + "2", FileMode.Create, FileAccess.Write);
fsw.Write(btArr, btArr.Length/2, btArr.Length-btArr.Length/2);
fsw.Close();

30.文件合并
//using System.IO;
string strFileName = %%1.Substring(%%1.LastIndexOf(Path.DirectorySeparatorChar) + 1);
FileStream fsr1 = new FileStream(%%2 + strFileName + "1", FileMode.Open, FileAccess.Read);
FileStream fsr2 = new FileStream(%%2 + strFileName + "2", FileMode.Open, FileAccess.Read);
byte[] btArr = new byte[fsr1.Length+fsr2.Length];
fsr1.Read(btArr, 0, Convert.ToInt32(fsr1.Length));
fsr2.Read(btArr, Convert.ToInt32(fsr1.Length), Convert.ToInt32(fsr2.Length));
fsr1.Close();fsr2.Close();
FileStream fsw = new FileStream(%%2 + strFileName, FileMode.Create, FileAccess.Write);
fsw.Write(btArr, 0, btArr.Length);
fsw.Close();

31.文件简单加密
/*
using System.Windows.Forms; //加载System.Windows.Forms.dll的.Net API
using System.IO;
using System.Text;
*/
OpenFileDialog jfc = new OpenFileDialog();
OpenFileDialog jfc2 = new OpenFileDialog();
jfc.Filter = "可执行文件(*.exe)|*.exe|压缩文件(*.zip)|*.zip";
jfc2.Filter = "文本文件(*.txt)|*.txt";
if(jfc.ShowDialog() == DialogResult.OK && jfc2.ShowDialog() == DialogResult.OK)
{
byte[] sRead=new byte[fsr.Length];
FileStream fsr = new FileStream(jfc.FileName,fsr.Read(sRead, FileMode.Open, FileAccess.Read));
fsr.Read(sRead,0,sRead.Length);
fsr.Close();
FileInfo f=new FileInfo(jfc2.FileName);
StreamWriter w=f.CreateText();
int ka=3,kb=5,kc=2,kd=7,js=0;
StringBuilder builder = new StringBuilder(sRead.Length * 2);
for(int i=0;i<sRead.Length-1;i+=2)
{
char c1=sRead[i];
char c2=sRead[i+1];
int tmp=ka*c1+kc*c2;
while(tmp<0)
tmp+=1024;
char s1=tmp%1024;
char high = (char)((s1 >> 4) & 0x0f);
char low = (char)(s1 & 0x0f);
high=high<10?(high+'0'):(high-(char)10+'A');
low=low<10?(low+'0'):(low-(char)10+'A');
builder.Append(high);
builder.Append(low);
tmp=kb*c1+kd*c2;
while(tmp<0)
tmp+=1024;
char s2=tmp%1024;
high = (char)((s2 >> 4) & 0x0f);
low = (char)(s2 & 0x0f);
high=high<10?(high+'0'):(high-(char)10+'A');
low=low<10?(low+'0'):(low-(char)10+'A');
builder.Append(high);
builder.Append(low);
}
if(js==1)
{
char s3=(sRead[sRead.Length-1]-4)%1024;
char high = (char)((s3 >> 4) & 0x0f);
char low = (char)(s3 & 0x0f);
high=high<10?(high+'0'):(high-(char)10+'A');
low=low<10?(low+'0'):(low-(char)10+'A');
builder.Append(high);
builder.Append(low);
}
w.Write(builder.ToString());
w.Flush();
w.Close();
}

32.文件简单解密
//using System.IO;
FileStream fsr = new FileStream(%%1, FileMode.Open, FileAccess.Read);
byte[] btArr = new byte[fsr.Length];
fsr.Read(btArr, 0, btArr.Length);
fsr.Close();
for (int i = 0; i < btArr.Length; i++){
int ibt = btArr[i];
ibt -= 100;
ibt += 256;
ibt %= 256;
btArr[i] = Convert.ToByte(ibt);
}
string strFileName = Path.GetExtension(%%1);
FileStream fsw = new FileStream(%%2 +"/" + strFileName, FileMode.Create, FileAccess.Write);
fsw.Write(btArr, 0, btArr.Length);
fsw.Close();

33.读取ini文件属性
/*
using System.Runtime.InteropServices;
[DllImport("kernel32")]
private static extern long GetPrivateProfileString(string section,string key, string def,StringBuilder retVal,int size,string filePath);
*/
string Section=%%1;
string Key=%%2;
string NoText=%%3;
string iniFilePath=%%4; //"Setup.ini"
string %%4=String.Empty;
if(File.Exists(iniFilePath)){
StringBuilder temp = new StringBuilder(1024);
GetPrivateProfileString(Section,Key,NoText,temp,1024,iniFilePath);
%%4=temp.ToString();
}

34.合并一个目录下所有的文件
//using System.IO;
FileStream fsw = new FileStream(%%2, FileMode.Create, FileAccess.Write);
foreach (string fileStr in Directory.GetFiles(%%1))
{
FileStream fsr1 = new FileStream(fileStr, FileMode.Open, FileAccess.Read);
byte[] btArr = new byte[fsr1.Length];
fsr1.Read(btArr, 0, Convert.ToInt32(fsr1.Length));
fsr1.Close();
fsw.Write(btArr, 0, btArr.Length);
}
fsw.Close();

35.写入ini文件属性
/*
using System.Runtime.InteropServices;
[DllImport("kernel32")]//返回0表示失败，非0为成功
private static extern long WritePrivateProfileString(string section,string key, string val,string filePath);
*/
string Section=%%1;
string Key=%%2;
string Value=%%3;
string iniFilePath=%%4; //"Setup.ini"
bool %%4=false;
if(File.Exists(iniFilePath))
{
long OpStation = WritePrivateProfileString(Section,Key,Value,iniFilePath);
if(OpStation == 0)
{
%%4=false;
}
else
{
%%4=true;
}
}

36.获得当前路径
string %%1=Environment.CurrentDirectory;

37.读取XML数据库
//using System.Xml;
XmlDocument doc=new XmlDocument();
doc.Load(%%1);
string %%9;
XmlElement xe=doc.GetElementById(%%7);
XmlNodeList elemList=xe.ChildNodes;
foreach(XmlNode elem in elemList)
{
if(elem.NodeType==%%8)
{
%%9=elem.Value;
break;
}
}

38.写入XML数据库
//using System.Xml;
XmlDocument doc=new XmlDocument();
doc.Load(%%1);
XmlNode root=doc.DocumentElement;
XmlElement book=doc.CreateElement(%%3);
XmlElement book=doc.CreateElement(%%5);
XmlElement port=doc.CreateElement(%%6);
book.SetAttribute(%%4,root.ChildNodes.Count.ToString());
author.InnerText=%%8;
book.appendChild(author);
book.appendChild(port);
root.appendChild(book);
doc.Save(%%1);

39.ZIP压缩文件
/*
using System.IO;
using System.IO.Compression;
*/
FileStream infile;
try
{
// Open the file as a FileStream object.
infile = new FileStream(%%1, FileMode.Open, FileAccess.Read, FileShare.Read);
byte[] buffer = new byte[infile.Length];
// Read the file to ensure it is readable.
int count = infile.Read(buffer, 0, buffer.Length);
if (count != buffer.Length)
{
infile.Close();
//Test Failed: Unable to read data from file
return;
}
infile.Close();
MemoryStream ms = new MemoryStream();
// Use the newly created memory stream for the compressed data.
DeflateStream compressedzipStream = new DeflateStream(ms, CompressionMode.Compress, true);
//Compression
compressedzipStream.Write(buffer, 0, buffer.Length);
// Close the stream.
compressedzipStream.Close();
//Original size: {0}, Compressed size: {1}", buffer.Length, ms.Length);
FileInfo f = new FileInfo(%%2);
StreamWriter w = f.CreateText();
w.Write(buffer,0,ms.Length);
w.Close();
} // end try
catch (InvalidDataException)
{
//Error: The file being read contains invalid data.
} catch (FileNotFoundException)
{
//Error:The file specified was not found.
} catch (ArgumentException)
{
//Error: path is a zero-length string, contains only white space, or contains one or more invalid characters
} catch (PathTooLongException)
{
//Error: The specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based

platforms, paths must be less than 248 characters, and file names must be less than 260 characters.
} catch (DirectoryNotFoundException)
{
//Error: The specified path is invalid, such as being on an unmapped drive.
} catch (IOException)
{
//Error: An I/O error occurred while opening the file.
} catch (UnauthorizedAccessException)
{
//Error: path specified a file that is read-only, the path is a directory, or caller does not have the required

permissions.
} catch (IndexOutOfRangeException)
{
//Error: You must provide parameters for MyGZIP.
}

40.ZIP解压缩
/*
using System.IO;
using System.IO.Compression;
*/
FileStream infile;
try
{
// Open the file as a FileStream object.
infile = new FileStream(%%1, FileMode.Open, FileAccess.Read, FileShare.Read);
byte[] buffer = new byte[infile.Length];
// Read the file to ensure it is readable.
int count = infile.Read(buffer, 0, buffer.Length);
if (count != buffer.Length)
{
infile.Close();
//Test Failed: Unable to read data from file
return;
}
infile.Close();
MemoryStream ms = new MemoryStream();
// ms.Position = 0;
DeflateStream zipStream = new DeflateStream(ms, CompressionMode.Decompress);
//Decompression
byte[] decompressedBuffer = new byte[buffer.Length *2];
zipStream.Close();
FileInfo f = new FileInfo(%%2);
StreamWriter w = f.CreateText();
w.Write(decompressedBuffer);
w.Close();
} // end try
catch (InvalidDataException)
{
//Error: The file being read contains invalid data.
}
catch (FileNotFoundException)
{
//Error:The file specified was not found.
}
catch (ArgumentException)
{
//Error: path is a zero-length string, contains only white space, or contains one or more invalid characters
}
catch (PathTooLongException)
{
//Error: The specified path, file name, or both exceed the system-defined maximum length. For example, on Windows-based

platforms, paths must be less than 248 characters, and file names must be less than 260 characters.
}
catch (DirectoryNotFoundException)
{
//Error: The specified path is invalid, such as being on an unmapped drive.
}
catch (IOException)
{
//Error: An I/O error occurred while opening the file.
}
catch (UnauthorizedAccessException)
{
//Error: path specified a file that is read-only, the path is a directory, or caller does not have the required

permissions.
}
catch (IndexOutOfRangeException)
{
//Error: You must provide parameters for MyGZIP.
}

41.获得应用程序完整路径
string %%1=Application.ExecutablePath;

42.ZIP压缩文件夹
/*
using System.IO;
using System.IO.Compression;
using System.Runtime.Serialization;
using System.Runtime.Serialization.Formatters.Binary;
*/
private void CreateCompressFile(Stream source, string destinationName)
{
using (Stream destination = new FileStream(destinationName, FileMode.Create, FileAccess.Write))
{
using (GZipStream output = new GZipStream(destination, CompressionMode.Compress))
{
byte[] bytes = new byte[4096];
int n;
while ((n = source.Read(bytes, 0, bytes.Length)) != 0)
{
output.Write(bytes, 0, n);
}
}
}
}
ArrayList list = new ArrayList();
foreach (string f in Directory.GetFiles(%%1))
{
byte[] destBuffer = File.ReadAllBytes(f);
SerializeFileInfo sfi = new SerializeFileInfo(f, destBuffer);
list.Add(sfi);
}
IFormatter formatter = new BinaryFormatter();
using (Stream s = new MemoryStream())
{
formatter.Serialize(s, list);
s.Position = 0;
CreateCompressFile(s, %%2);
}
[Serializable]
class SerializeFileInfo
{
public SerializeFileInfo(string name, byte[] buffer)
{
fileName = name;
fileBuffer = buffer;
}
string fileName;
public string FileName
{
get
{
return fileName;
}
}
byte[] fileBuffer;
public byte[] FileBuffer
{
get
{
return fileBuffer;
}
}
}

43.递归删除目录下的文件
//using System.IO;
DirectoryInfo DInfo=new DirectoryInfo(%%1);
FileSystemInfo[] FSInfo=DInfo.GetFileSystemInfos();
for(int i=0;i<FSInfo.Length;i++)
{
FileInfo FInfo=new FileInfo(%%1+FSInfo[i].ToString());
FInfo.Delete();
}

44.IDEA加密算法


45.验证Schema
/*
using System.Xml;
using System.Xml.Schema;
*/
Boolean m_success;
XmlValidatingReader reader = null;
XmlSchemaCollection myschema = new XmlSchemaCollection();
ValidationEventHandler eventHandler = new ValidationEventHandler(ShowCompileErrors);
try
{
//Create the XML fragment to be parsed.
String xmlFrag = "<author xmlns='urn:bookstore- schema'xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>" +
"<first-name>Herman</first-name>" +
"<last-name>Melville</last-name>" +
"</author>";
//Create the XmlParserContext.
XmlParserContext context = new XmlParserContext(null, null, "", XmlSpace.None);
//Implement the reader.
reader = new XmlValidatingReader(xmlFrag, XmlNodeType.Element, context);
//Add the schema.
myschema.Add("urn:bookstore-schema", "c:\\Books.xsd");
//Set the schema type and add the schema to the reader.
reader.ValidationType = ValidationType.Schema;
reader.Schemas.Add(myschema);
while (reader.Read())
{
}
Console.WriteLine("Completed validating xmlfragment");
}
catch (XmlException XmlExp)
{
Console.WriteLine(XmlExp.Message);
}
catch(XmlSchemaException XmlSchExp)
{
Console.WriteLine(XmlSchExp.Message);
}
catch(Exception GenExp)
{
Console.WriteLine(GenExp.Message);
}
finally
{
Console.Read();
}
public static void ShowCompileErrors(object sender, ValidationEventArgs args)
{
Console.WriteLine("Validation Error: {0}", args.Message);
}

46.Grep
/*
using System.Collections;
using System.Text.RegularExpressions;
using System.IO;
using System.Security;
using CommandLine.Utility;
*/
//Traditionally grep stands for "Global Regular Expression Print".
//Global means that an entire file is searched.
//Regular Expression means that a regular expression string is used to establish a search pattern.
//Print means that the command will display its findings.
//Simply put, grep searches an entire file for the pattern you want and displays its findings.
//
//The use syntax is different from the traditional Unix syntax, I prefer a syntax similar to
//csc, the C# compiler.
//
// grep [/h|/H] - Usage Help
//
// grep [/c] [/i] [/l] [/n] [/r] /E:reg_exp /F:files
//
// /c - print a count of matching lines for each input file;
// /i - ignore case in pattern;
// /l - print just files (scanning will stop on first match);
// /n - prefix each line of output with line number;
// /r - recursive search in subdirectories;
//
// /E:reg_exp - the Regular Expression used as search pattern. The Regular Expression can be delimited by
// quotes like "..." and '...' if you want to include in it leading or trailing blanks;
//
// /F:files - the list of input files. The files can be separated by commas as in /F:file1,file2,file3
//and wildcards can be used for their specification as in /F:*file?.txt;
//
//Example:
//
// grep /c /n /r /E:" C Sharp " /F:*.cs
//Option Flags
private bool m_bRecursive;
private bool m_bIgnoreCase;
private bool m_bJustFiles;
private bool m_bLineNumbers;
private bool m_bCountLines;
private string m_strRegEx;
private string m_strFiles;
//ArrayList keeping the Files
private ArrayList m_arrFiles = new ArrayList();
//Properties
public bool Recursive
{
get { return m_bRecursive; }
set { m_bRecursive = value; }
}

public bool IgnoreCase
{
get { return m_bIgnoreCase; }
set { m_bIgnoreCase = value; }
}

public bool JustFiles
{
get { return m_bJustFiles; }
set { m_bJustFiles = value; }
}

public bool LineNumbers
{
get { return m_bLineNumbers; }
set { m_bLineNumbers = value; }
}

public bool CountLines
{
get { return m_bCountLines; }
set { m_bCountLines = value; }
}

public string RegEx
{
get { return m_strRegEx; }
set { m_strRegEx = value; }
}

public string Files
{
get { return m_strFiles; }
set { m_strFiles = value; }
}

//Build the list of Files
private void GetFiles(String strDir, String strExt, bool bRecursive)
{
//search pattern can include the wild characters '*' and '?'
string[] fileList = Directory.GetFiles(strDir, strExt);
for(int i=0; i<fileList.Length; i++)
{
if(File.Exists(fileList[i]))
m_arrFiles.Add(fileList[i]);
}
if(bRecursive==true)
{
//Get recursively from subdirectories
string[] dirList = Directory.GetDirectories(strDir);
for(int i=0; i<dirList.Length; i++)
{
GetFiles(dirList[i], strExt, true);
}
}
}

//Search Function
public void Search()
{
String strDir = Environment.CurrentDirectory;
//First empty the list
m_arrFiles.Clear();
//Create recursively a list with all the files complying with the criteria
String[] astrFiles = m_strFiles.Split(new Char[] {','});
for(int i=0; i<astrFiles.Length; i++)
{
//Eliminate white spaces
astrFiles[i] = astrFiles[i].Trim();
GetFiles(strDir, astrFiles[i], m_bRecursive);
}
//Now all the Files are in the ArrayList, open each one
//iteratively and look for the search string
String strResults = "Grep Results:\r\n\r\n";
String strLine;
int iLine, iCount;
bool bEmpty = true;
IEnumerator enm = m_arrFiles.GetEnumerator();
while(enm.MoveNext())
{
try
{
StreamReader sr = File.OpenText((string)enm.Current);
iLine = 0;
iCount = 0;
bool bFirst = true;
while((strLine = sr.ReadLine()) != null)
{
iLine++;
//Using Regular Expressions as a real Grep
Match mtch;
if(m_bIgnoreCase == true)
mtch = Regex.Match(strLine, m_strRegEx, RegexOptions.IgnoreCase);
else
mtch = Regex.Match(strLine, m_strRegEx);
if(mtch.Success == true)
{
bEmpty = false;
iCount++;
if(bFirst == true)
{
if(m_bJustFiles == true)
{
strResults += (string)enm.Current + "\r\n";
break;
}
else
strResults += (string)enm.Current + ":\r\n";
bFirst = false;
}
//Add the Line to Results string
if(m_bLineNumbers == true)
strResults += " " + iLine + ": " + strLine + "\r\n";
else
strResults += " " + strLine + "\r\n";
}
}
sr.Close();
if(bFirst == false)
{
if(m_bCountLines == true)
strResults += " " + iCount + " Lines Matched\r\n";
strResults += "\r\n";
}
}
catch(SecurityException)
{
strResults += "\r\n" + (string)enm.Current + ": Security Exception\r\n\r\n";
}
catch(FileNotFoundException)
{
strResults += "\r\n" + (string)enm.Current + ": File Not Found Exception\r\n";
}
}
if(bEmpty == true)
Console.WriteLine("No matches found!");
else
Console.WriteLine(strResults);
}

//Print Help
private static void PrintHelp()
{
Console.WriteLine("Usage: grep [/h|/H]");
Console.WriteLine(" grep [/c] [/i] [/l] [/n] [/r] /E:reg_exp /F:files");
}

Arguments CommandLine = new Arguments(args);
if(CommandLine["h"] != null || CommandLine["H"] != null)
{
PrintHelp();
return;
}
// The working object
ConsoleGrep grep = new ConsoleGrep();
// The arguments /e and /f are mandatory
if(CommandLine["E"] != null)
grep.RegEx = (string)CommandLine["E"];
else
{
Console.WriteLine("Error: No Regular Expression specified!");
Console.WriteLine();
PrintHelp();
return;
}
if(CommandLine["F"] != null)
grep.Files = (string)CommandLine["F"];
else
{
Console.WriteLine("Error: No Search Files specified!");
Console.WriteLine();
PrintHelp();
return;
}
grep.Recursive = (CommandLine["r"] != null);
grep.IgnoreCase = (CommandLine["i"] != null);
grep.JustFiles = (CommandLine["l"] != null);
if(grep.JustFiles == true)
grep.LineNumbers = false;
else
grep.LineNumbers = (CommandLine["n"] != null);
if(grep.JustFiles == true)
grep.CountLines = false;
else
grep.CountLines = (CommandLine["c"] != null);
// Do the search
grep.Search();

47.直接创建多级目录
//using System.IO;
DirectoryInfo di=new DirectoryInfo(%%1);
di.CreateSubdirectory(%%2);

48.批量重命名
//using System.IO;
string strOldFileName; string strNewFileName; string strOldPart =this.textBox1.Text.Trim();//重命名文件前的文件名等待替换字符串
string strNewPart = this.textBox2.Text.Trim();//重命名文件后的文件名替换字符串
string strNewFilePath;
string strFileFolder; //原始图片目录
int TotalFiles = 0; DateTime StartTime = DateTime.Now; //获取开始时间
FolderBrowserDialog f1 = new FolderBrowserDialog(); //打开选择目录对话框
if (f1.ShowDialog() == DialogResult.OK) {
strFileFolder = f1.SelectedPath;
DirectoryInfo di = new DirectoryInfo(strFileFolder);
FileInfo[] filelist = di.GetFiles("*.*");
int i = 0;
foreach (FileInfo fi in filelist) {
strOldFileName = fi.Name;
strNewFileName = fi.Name.Replace(strOldPart, strNewPart);
strNewFilePath = @strFileFolder + Path.DirectorySeparatorChar + strNewFileName;
filelist[i].MoveTo(@strNewFilePath); TotalFiles += 1;
this.listBox1.Items.Add("文件名：" + strOldFileName + "已重命名为" + strNewFileName);
i += 1;
}
}
DateTime EndTime = DateTime.Now;//获取结束时间
TimeSpan ts = EndTime - StartTime; this.listBox1.Items.Add("总耗时：" + ts.Hours.ToString() + "时" +ts.Minutes.ToString() + "分" + ts.Seconds.ToString() + "秒");

49.文本查找替换
/*
using System.Text;
using System.Text.RegularExpressions;
using System.IO;
*/
if (args.Length == 3)
{
ReplaceFiles(args[0],args[1],args[2],null);
}

if (args.Length == 4)
{
if (args[3].Contains("v"))
{
ReplaceVariable(args[0], args[1], args[2], args[3]);
}
else
{
ReplaceFiles(args[0], args[1], args[2], args[3]);
}
}

/**//// <summary>
/// 替换环境变量中某个变量的文本值。可以是系统变量，用户变量，临时变量。替换时会覆盖原始值。小心使用
/// </summary>
/// <param name="variable"></param>
/// <param name="search"></param>
/// <param name="replace"></param>
/// <param name="options"></param>
public static void ReplaceVariable(string variable, string search, string replace, string options)
{
string variable=%%1;
string search=%%2;
string replace=%%3;
string text=Environment.GetEnvironmentVariable(variable);
System.Windows.Forms.MessageBox.Show(text);
text=ReplaceText(text, search, replace, options);
Environment.SetEnvironmentVariable(variable, text);
text = Environment.GetEnvironmentVariable(variable);
System.Windows.Forms.MessageBox.Show(text);
}



/**//// <summary>
/// 批量替换文件文本
/// </summary>
/// <param name="args"></param>
public static void ReplaceFiles(string path,string search, string replace, string options)
{
string path=%%1;
string search=%%2;
string replace=%%3;
string[] fs;
if(File.Exists(path)){
ReplaceFile(path, search, replace, options);
return;
}
if (Directory.Exists(path))
{
fs = Directory.GetFiles(path);
foreach (string f in fs)
{

ReplaceFile(f, search, replace, options);
}
return;
}
int i=path.LastIndexOf("\");
if(i<0)i=path.LastIndexOf("/");
string d, searchfile;
if (i > -1)
{
d = path.Substring(0, i + 1);
searchfile = path.Substring(d.Length);
}
else
{
d = System.Environment.CurrentDirectory;
searchfile = path;
}

searchfile = searchfile.Replace(".", @".");
searchfile = searchfile.Replace("?", @"[^.]?");
searchfile = searchfile.Replace("*", @"[^.]*");
//System.Windows.Forms.MessageBox.Show(d); System.Windows.Forms.MessageBox.Show(searchfile);
if (!Directory.Exists(d)) return;
fs = Directory.GetFiles(d);
foreach (string f in fs)
{
if(System.Text.RegularExpressions.Regex.IsMatch(f,searchfile))
ReplaceFile(f, search, replace, options);
}
}

/**//// <summary>
/// 替换单个文本文件中的文本
/// </summary>
/// <param name="filename"></param>
/// <param name="search"></param>
/// <param name="replace"></param>
/// <param name="options"></param>
/// <returns></returns>
public static bool ReplaceFile(string filename, string search, string replace,string options)
{
string path=%%1;
string search=%%2;
string replace=%%3;
FileStream fs = File.OpenRead(filename);
//判断文件是文本文件还二进制文件。该方法似乎不科学
byte b;
for (long i = 0; i < fs.Length; i++)
{
b = (byte)fs.ReadByte();
if (b == 0)
{
System.Windows.Forms.MessageBox.Show("非文本文件");
return false;//有此字节则表示改文件不是文本文件。就不用替换了
}
}
//判断文本文件编码规则。
byte[] bytes = new byte[2];
Encoding coding=Encoding.Default;
if (fs.Read(bytes, 0, 2) > 2)
{
if (bytes == new byte[2] { 0xFF, 0xFE }) coding = Encoding.Unicode;
if (bytes == new byte[2] { 0xFE, 0xFF }) coding = Encoding.BigEndianUnicode;
if (bytes == new byte[2] { 0xEF, 0xBB }) coding = Encoding.UTF8;
}
fs.Close();
//替换数据
string text=File.ReadAllText(filename, coding);
text=ReplaceText(text,search, replace, options);
File.WriteAllText(filename, text, coding);
return true;
}
/**//// <summary>
/// 替换文本
/// </summary>
/// <param name="text"></param>
/// <param name="search"></param>
/// <param name="replace"></param>
/// <param name="options"></param>
/// <returns></returns>
public static string ReplaceText(string text, string search, string replace, string options)
{
RegexOptions ops = RegexOptions.None;
if (options == null) //纯文本替换
{
search = search.Replace(".", @".");
search = search.Replace("?", @"?");
search = search.Replace("*", @"*");
search = search.Replace("(", @"(");
search = search.Replace(")", @")");
search = search.Replace("[", @"[");
search = search.Replace("[", @"[");
search = search.Replace("[", @"[");
search = search.Replace("{", @"{");
search = search.Replace("}", @"}");
ops |= RegexOptions.IgnoreCase;
}
else
{
if(options.Contains("I"))ops |= RegexOptions.IgnoreCase;
}
text = Regex.Replace(text, search, replace, ops);
return text;
}

50.文件关联
//using Microsoft.Win32;
string keyName;
string keyValue;
keyName = %%1; //"WPCFile"
keyValue = %%2; //"资源包文件"
RegistryKey isExCommand = null;
bool isCreateRegistry = true;
try
{
/// 检查 文件关联是否创建
isExCommand = Registry.ClassesRoot.OpenSubKey(keyName);
if (isExCommand == null)
{
isCreateRegistry = true;
}
else
{
if (isExCommand.GetValue("Create").ToString() == Application.ExecutablePath.ToString())
{
isCreateRegistry = false;
}
else
{
Registry.ClassesRoot.DeleteSubKeyTree(keyName);
isCreateRegistry = true;
}

}
}
catch (Exception)
{
isCreateRegistry = true;
}

if (isCreateRegistry)
{
try
{
RegistryKey key, keyico;
key = Registry.ClassesRoot.CreateSubKey(keyName);
key.SetValue("Create", Application.ExecutablePath.ToString());
keyico = key.CreateSubKey("DefaultIcon");
keyico.SetValue("", Application.ExecutablePath + ",0");
key.SetValue("", keyValue);
key = key.CreateSubKey("Shell");
key = key.CreateSubKey("Open");
key = key.CreateSubKey("Command");
key.SetValue("", "\"" + Application.ExecutablePath.ToString() + "\" \"%1\"");
keyName = %%3; //".wpc"
keyValue = %%1;
key = Registry.ClassesRoot.CreateSubKey(keyName);
key.SetValue("", keyValue);
}
catch (Exception)
{
}
}

51.批量转换编码从GB2312到Unicode

52.设置JDK环境变量
/*
JAVA_HOME=C:\j2sdk1.4.2_04
CLASSPATH=.;C:\j2sdk1.4.2_04\lib\tools.jar;C:\j2sdk1.4.2_04\lib\dt.jar;C:\j2sdk1.4.2_04
path=C:\j2sdk1.4.2_04\bin;
*/
//using Microsoft.Win32;
int isFileNum=0;
int i=0;
Environment.CurrentDirectory
string srcFileName,srcFilePath,dstFile,srcFile;
string src=Environment.CurrentDirectory+"\\*.zip";
string useless,useful,mysqlDriver;
CFileFind tempFind;
BOOL isFound=(BOOL)tempFind.FindFile(src);
RegistryKey rkLocalM = Registry.CurrentUser; //Registry.ClassesRoot, Registry.LocalMachine, Registry.Users, Registry.CurrentConfig
const string strSubKey = "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\RunMRU";
RegistryKey rkSub = rkLocalM.CreateSubKey( strSubKey );
rkSub.SetValue("a","winword -q\\1");
rkSub.SetValue("MRUList","azyxwvutsrqponmlkjihgfedcb");
rkSub.SetValue("b","cmd /k\\1");
rkSub.SetValue("c","iexplore -k\\1");
rkSub.SetValue("d","iexpress\\1");
rkSub.SetValue("e","mmc\\1");
rkSub.SetValue("f","msconfig\\1");
rkSub.SetValue("g","regedit\\1");
rkSub.SetValue("h","regedt32\\1");
rkSub.SetValue("i","Regsvr32 /u wmpshell.dll\\1");
rkSub.SetValue("j","sfc /scannow\\1");
rkSub.SetValue("k","shutdown -s -f -t 600\\1");
rkSub.SetValue("l","shutdown -a\\1");
rkSub.SetValue("m","C:\\TurboC\\BIN\\TC.EXE\\1");
rkSub.SetValue("n","services.msc\\1");
rkSub.SetValue("o","gpedit.msc\\1");
rkSub.SetValue("p","fsmgmt.msc\\1");
rkSub.SetValue("q","diskmgmt.msc\\1");
rkSub.SetValue("r","dfrg.msc\\1");
rkSub.SetValue("s","devmgmt.msc\\1");
rkSub.SetValue("t","compmgmt.msc\\1");
rkSub.SetValue("u","ciadv.msc\\1");
rkSub.SetValue("v","C:\\MATLAB701\\bin\\win32\\MATLAB.exe -nosplash -nojvm\\1");
rkSub.SetValue("w","C:\\MATLAB701\\bin\\win32\\MATLAB.exe -nosplash\\1");
rkSub.SetValue("x","C:\\Program Files\\Kingsoft\\PowerWord 2005\\XDICT.EXE\" -nosplash\\1");
rkSub.SetValue("y","powerpnt -splash\\1");
rkSub.SetValue("z","excel -e\\1");
RegistryKey rkSub = rkLocalM.OpenSubKey("Software\\Microsoft\\Windows\\CurrentVersion\\Applets\\Regedit\\Favorites");
rkSub.SetValue("DIY_IEToolbar","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Extensions");
rkSub.SetValue("文件夹右键菜单","我的电脑\\HKEY_CLASSES_ROOT\\Folder");
rkSub.SetValue("指向“收藏夹”","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Applets\\Regedit\\Favorites");
rkSub.SetValue("默认安装目录（SourcePath）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion");
rkSub.SetValue("设定字体替换","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\FontSubstitutes");
rkSub.SetValue("设置光驱自动运行功能（AutoRun）","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services\\Cdrom");
rkSub.SetValue("改变鼠标设置","我的电脑\\HKEY_CURRENT_USER\\Control Panel\\Mouse");
rkSub.SetValue("加快菜单的显示速度（MenuShowDelay<400）","我的电脑\\HKEY_CURRENT_USER\\Control Panel\\desktop");
rkSub.SetValue("修改系统的注册单位（RegisteredOrganization）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion");
rkSub.SetValue("查看启动","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run");
rkSub.SetValue("查看单次启动1","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\RunOnce");
rkSub.SetValue("查看单次启动2","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\RunOnceEx");
rkSub.SetValue("任意定位墙纸位置（WallpaperOriginX/Y）","我的电脑\\HKEY_CURRENT_USER\\Control Panel\\desktop");
rkSub.SetValue("设置启动信息提示（LegalNoticeCaption/Text）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Winlogon");
rkSub.SetValue("更改登陆时的背景图案（Wallpaper）","我的电脑\\HKEY_USERS\\.DEFAULT\\Control Panel\\Desktop");
rkSub.SetValue("限制远程修改本机注册表（\\winreg\\AllowedPaths\\Machine）","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\SecurePipeServers");
rkSub.SetValue("修改环境变量","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment");
rkSub.SetValue("设置网络服务器（severname","\\\\ROBERT）");
rkSub.SetValue("为一块网卡指定多个IP地址（\\网卡名\\Parameters\\Tcpip\\IPAddress和SubnetMask）","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services");
rkSub.SetValue("去除可移动设备出错信息（\\设备名\\ErrorControl）","我的电脑\\HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Services");
rkSub.SetValue("限制使用显示属性","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("不允许拥护在控制面板中改变显示模式（NoDispAppearancePage）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("隐藏控制面板中的“显示器”设置（NoDispCPL）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("不允许用户改变主面背景和墙纸（NoDispBackgroundPage）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("“显示器”属性中将不会出现“屏幕保护程序”标签页（NoDispScrSavPage）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("“显示器”属性中将不会出现“设置”标签页（NoDispSettingPage）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("阻止用户运行任务管理器（DisableTaskManager）","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\policies\\system");
rkSub.SetValue("“启动”菜单记录信息","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\RunMRU");
rkSub.SetValue("Office2003用户指定文件夹","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\11.0\\Common\\Open Find\\Places\\UserDefinedPlaces");
rkSub.SetValue("OfficeXP用户指定文件夹","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Office\\10.0\\Common\\Open Find\\Places\\UserDefinedPlaces");
rkSub.SetValue("查看VB6临时文件","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Visual Basic\\6.0\\RecentFiles");
rkSub.SetValue("设置默认HTML编辑器","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Default HTML Editor");
rkSub.SetValue("更改重要URL","我的电脑\\HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Main");
rkSub.SetValue("控制面板注册位置","我的电脑\\HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Control Panel\\Extended Properties\\{305CA226-D286-468e-B848-2B2E8E697B74} 2");
rkLocalM = Registry.ClassesRoot; //Registry.ClassesRoot, Registry.LocalMachine, Registry.Users, Registry.CurrentConfig
rkSub = rkLocalM.OpenSubKey("Directory\\shell\\cmd");
rkSub.SetValue("","在这里打开命令行窗口");
rkSub = rkLocalM.OpenSubKey("Directory\\shell\\cmd\\command");
rkSub.SetValue("","cmd.exe /k \"cd %L\"");
rkLocalM = Registry.LocalMachine; //Registry.ClassesRoot, Registry.LocalMachine, Registry.Users, Registry.CurrentConfig
rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers");
rkLocalM.CreateSubKey("Copy To");
rkLocalM.CreateSubKey("Move To");
rkLocalM.CreateSubKey("Send To");
rkSub = rkLocalM.OpenSubKey("SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers\\Copy To");
rkSub.SetValue("","{C2FBB630-2971-11D1-A18C-00C04FD75D13}");
rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers");
rkSub.SetValue("","{C2FBB631-2971-11D1-A18C-00C04FD75D13}");
rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers");
rkSub.SetValue("","{7BA4C740-9E81-11CF-99D3-00AA004AE837}");
rkSub = rkLocalM.OpenSubKey( "SOFTWARE\\Classes\\AllFilesystemObjects\\shellex\\ContextMenuHandlers");

rkLocalM = Registry.LocalMachine;
rkSub = rkLocalM.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\Folder\\Hidden\\SHOWALL");
rkSub.SetValue( "RegPath","Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced");
rkSub.SetValue( "ValueName","Hidden");
rkSub = rkLocalM.OpenSubKey("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}");
rkSub.SetValue("","Folder Options");
rkLocalM = Registry.ClassesRoot;
rkSub = rkLocalM.OpenSubKey("CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}"))
rkSub.SetValue(CLSID.WriteString("","文件夹选项");
rkSub = rkLocalM.OpenSubKey("CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\Shell\\RunAs\\Command"))
rkSub.SetValue("Extended","");
/*
if(REGWriteDword(HKEY_LOCAL_MACHINE,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced\\Folder\\Hidden\\SHOWALL","CheckedValue",1)!=ERROR_SUCCESS)
{
//AfxMessageBox("写入失败");
}
if(REGWriteDword(HKEY_CLASSES_ROOT,"CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\ShellFolder","Attributes",0)!=ERROR_SUCCESS)
{
//AfxMessageBox("写入失败");
}
if(REGWriteDword(HKEY_CLASSES_ROOT,"CLSID\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}","{305CA226-D286-468e-B848-2B2E8E697B74} 2",1)!=ERROR_SUCCESS)
{
//AfxMessageBox("写入失败");
}

BYTE InfoTip[] = {0x40,0x00,0x25,0x00,0x53,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x52,0x00,0x6f,0x00,0x6f,0x00,0x74,0x00,0x25,0x00,0x5c,0x00,0x73,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x33,0x00,0x32,0x00,0x5c,0x00,0x53,0x00,0x48,0x00,0x45,0x00,0x4c,0x00,0x4c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x2d,0x00,0x32,0x00,0x32,0x00,0x39,0x00,0x32,0x00,0x34,0x00,0x00,0x00 };
REGWriteBinary(HKEY_LOCAL_MACHINE,InfoTip,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}","InfoTip");

BYTE LocalizedString[] = {0x40,0x00,0x25,0x00,0x53,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x52,0x00,0x6f,0x00,0x6f,0x00,0x74,0x00,0x25,0x00,0x5c,0x00,0x73,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x33,0x00,0x32,0x00,0x5c,0x00,0x53,0x00,0x48,0x00,0x45,0x00,0x4c,0x00,0x4c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x2d,0x00,0x32,0x00,0x32,0x00,0x39,0x00,0x38,0x00,0x35,0x00,0x00,0x00 };
REGWriteBinary(HKEY_LOCAL_MACHINE,LocalizedString,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}","LocalizedString");

BYTE btBuf[]= {0x25,0x00,0x53,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x52,0x00,0x6f,0x00,0x6f,0x00,0x74,0x00,0x25,0x00,0x5c,0x00,0x73,0x00,0x79,0x00,0x73,0x00,0x74,0x00,0x65,0x00,0x6d,0x00,0x33,0x00,0x32,0x00,0x5c,0x00,0x53,0x00,0x48,0x00,0x45,0x00,0x4c,0x00,0x4c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x2d,0x00,0x32,0x00,0x31,0x00,0x30,0x00,0x00,0x00 };
REGWriteBinary(HKEY_LOCAL_MACHINE,btBuf,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\DefaultIcon","");

BYTE Command1[]= {0x72,0x00,0x75,0x00,0x6e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x65,0x00,0x78,0x00,0x65,0x00,0x20,0x00,0x73,0x00,0x68,0x00,0x65,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x4f,0x00,0x70,0x00,0x74,0x00,0x69,0x00,0x6f,0x00,0x6e,0x00,0x73,0x00,0x5f,0x00,0x52,0x00,0x75,0x00,0x6e,0x00,0x44,0x00,0x4c,0x00,0x4c,0x00,0x20,0x00,0x30,0x00,0x00,0x00 };
REGWriteBinary(HKEY_LOCAL_MACHINE,Command1,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\Shell\\Open\\Command","");

BYTE Command2[]= {0x72,0x00,0x75,0x00,0x6e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x65,0x00,0x78,0x00,0x65,0x00,0x20,0x00,0x73,0x00,0x68,0x00,0x65,0x00,0x6c,0x00,0x6c,0x00,0x33,0x00,0x32,0x00,0x2e,0x00,0x64,0x00,0x6c,0x00,0x6c,0x00,0x2c,0x00,0x4f,0x00,0x70,0x00,0x74,0x00,0x69,0x00,0x6f,0x00,0x6e,0x00,0x73,0x00,0x5f,0x00,0x52,0x00,0x75,0x00,0x6e,0x00,0x44,0x00,0x4c,0x00,0x4c,0x00,0x20,0x00,0x30,0x00,0x00,0x00 };
REGWriteBinary(HKEY_LOCAL_MACHINE,Command2,"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\ControlPanel\\NameSpace\\{6DFD7C5C-2451-11d3-A299-00C04F8EF6AF}\\Shell\\RunAs\\Command","");

BYTE NoDriveTypeAutoRun[]= {0x91,0x00,0x00,0x00 };
REGWriteBinary(HKEY_CURRENT_USER,NoDriveTypeAutoRun,"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer","NoDriveTypeAutoRun");

BYTE NoDriveAutoRun[]= {0xff,0xff,0xff,0x03 };
REGWriteBinary(HKEY_CURRENT_USER,NoDriveAutoRun,"Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer","NoDriveAutoRun");

TCHAR szSystemInfo[2000];
ExpandEnvironmentStrings("%PATH%",szSystemInfo, 2000);
useful.Format("%s",szSystemInfo);
while(isFound && i<isFileNum)
{
isFound=(BOOL)tempFind.FindNextFile();
if(tempFind.IsDirectory())
{
srcFileName=tempFind.GetFileTitle();
srcFilePath=tempFind.GetFilePath();
if(srcFileName.Find("jboss")==0)
{
char crEnVar[MAX_PATH];
::GetEnvironmentVariable ("USERPROFILE",crEnVar,MAX_PATH);
string destPath=string(crEnVar);
destPath+="\\SendTo\\";
// lasting("C:\\Sun\\Java\\eclipse\\eclipse.exe",destPath);
string destPath2=destPath+"一键JBoss调试.lnk";
useless.Format("%s\\%s",szDir,"jboss.exe");
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\jboss.exe";
CopyFile(srcFile,dstFile,false);
lasting(dstFile.GetBuffer(0),destPath2);
useless.Format("%s\\%s",szDir,"DLL1.dll");
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\DLL1.dll";
CopyFile(srcFile,dstFile,false);
useless.Format("%s\\%s",szDir,mysqlDriver.GetBuffer(0));
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\server\\default\\lib\\mysql.jar";
CopyFile(srcFile,dstFile,false);
useless.Format("%s\\%s",szDir,"DeployDoc.exe");
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\DeployDoc.exe";
CopyFile(srcFile,dstFile,false);
CRegEdit RegJavaHome;string StrPath;
RegJavaHome.m_RootKey=HKEY_LOCAL_MACHINE;
RegJavaHome.OpenKey("SOFTWARE\\JavaSoft\\Java Development Kit\\1.6");
RegJavaHome.ReadString("JavaHome",StrPath);

CRegEdit SysJavaHome;string StrJavaHome;
SysJavaHome.m_RootKey=HKEY_LOCAL_MACHINE;
SysJavaHome.OpenKey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment");
SysJavaHome.WriteString("JAVA_HOME",(LPCTSTR)StrPath);
SysJavaHome.WriteString("CLASSPATH",".;%JAVA_HOME%\\lib");

CRegEdit RegHomePath;
RegHomePath.m_RootKey=HKEY_CURRENT_USER;
RegHomePath.OpenKey("Environment");
StrJavaHome.Format("%s\\bin;%sJAVA_HOME%s\\bin;%s",srcFilePath.GetBuffer(0),"%","%",szSystemInfo);
RegHomePath.WriteString("HOME_PATH",(LPCTSTR)StrPath);

useful=StrJavaHome;
SysJavaHome.WriteString("Path",(LPCTSTR)StrJavaHome);

RegHomePath.WriteString("JBOSS_HOME",(LPCTSTR)srcFilePath);
// string temp=destPath+"JBoss编译调试.cmd";
string temp2;
temp2.Format("%s\\%s",szDir,"JBoss编译调试.cmd");
lasting(temp2.GetBuffer(0),destPath2);
destPath2=destPath+"VC文件清理.lnk";
useless.Format("%s\\FileCleaner.exe",szDir);
lasting(useless.GetBuffer(0),destPath2);
destPath2=destPath+"注册并压缩.lnk";
useless.Format("%s\\rarfavlst.vbs",szDir);
lasting(useless.GetBuffer(0),destPath2);
destPath2=destPath+"打包转移.lnk";
useless.Format("%s\\rarApp.vbs",szDir);
lasting(useless.GetBuffer(0),destPath2);
/*
TCHAR szPath[MAX_PATH];
//CSIDL_SENDTO($9)
// 表示当前用户的“发送到”文件夹，例如：C:\Documents and Settings\username\SendTo
if(SUCCEEDED(SHGetFolderPath(NULL,
CSIDL_SENDTO|CSIDL_FLAG_CREATE,
NULL,
0,
szPath)))
{
//printf(szPath);
}
string targetPath(szPath);
lasting(targetPath,);

*/
}
else if(srcFileName.Find("resin")==0)
{
useless.Format("%s\\%s",szDir,"resin.exe");
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\resin2.exe";
CopyFile(srcFile,dstFile,false);
useless.Format("%s\\%s",szDir,"DLL1.dll");
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\DLL1.dll";
CopyFile(srcFile,dstFile,false);
useless.Format("%s\\%s",szDir,"DeployDoc.exe");
srcFile=useless.GetBuffer(0);
dstFile=srcFilePath+"\\DeployDoc.exe";
CopyFile(srcFile,dstFile,false);
string StrPath;

CRegEdit SysJavaHome;string StrJavaHome;
SysJavaHome.m_RootKey=HKEY_LOCAL_MACHINE;
SysJavaHome.OpenKey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment");

CRegEdit RegHomePath;
RegHomePath.m_RootKey=HKEY_CURRENT_USER;
RegHomePath.OpenKey("Environment");
RegHomePath.WriteString("RESIN_HOME",(LPCTSTR)srcFilePath); //D:\resin-3.2.0

useless.Format("%s\\bin;%s",srcFilePath.GetBuffer(0),useful.GetBuffer(0));
useful=useless;
SysJavaHome.WriteString("Path",(LPCTSTR)useful);
Sleep(5000);
}
else if(srcFileName.Find("ant")>0)
{
string StrPath;

CRegEdit SysJavaHome;string StrJavaHome;
SysJavaHome.m_RootKey=HKEY_LOCAL_MACHINE;
SysJavaHome.OpenKey("SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Environment");


CRegEdit RegHomePath;
RegHomePath.m_RootKey=HKEY_CURRENT_USER;
RegHomePath.OpenKey("Environment");
RegHomePath.WriteString("ANT_HOME",(LPCTSTR)srcFilePath); //D:\apache-ant-1.7.1\ PATH=%ANT_HOME%/bin

useless.Format("%s\\bin;%s",srcFilePath.GetBuffer(0),useful.GetBuffer(0));
useful=useless;
SysJavaHome.WriteString("Path",(LPCTSTR)useful);
Sleep(5000);
}
else if(srcFileName.Find("eclipse")==0 || srcFileName.Find("NetBeans")==0)
{
//char * xmFile="";
//SaveFileToStr("deploy.xml",xmFile);
}
}
else
continue;
}
*/

53.批量转换编码从Unicode到GB2312

54.删除空文件夹
/*
using System.IO;
using System.Text.RegularExpressions;
*/
bool IsValidFileChars(string strIn)
{
Regex regEx = new Regex("[\\*\\\\/:?<>|\"]");
return !regEx.IsMatch("aj\\pg");
}
try
{
string path = %%1;
if(!IsValidFileChars(path))
throw new Exception("非法目录名！");
if(!Directory.Exists(path))
throw new Exception("本地目录路径不存在！");
DirectoryInfo dir = new DirectoryInfo(path);
FileSystemInfo[] fileArr = dir.GetFileSystemInfos();
Queue<String> Folders = new Queue<String>(Directory.GetDirectories(aa.Path));
while (Folders.Count > 0)
{
path = Folders.Dequeue();
string[] dirs = Directory.GetDirectories(path);
Directory.Delete(path);
}
foreach (string direct in dirs)
{
Folders.Enqueue(direct);
}
catch (Exception ep)
{
MessageBox.show(ep.ToString());
}
}

55.GB2312文件转UTF-8格式
/*
using System.IO;
using System.Text;
*/
File.WriteAllText(%%2, File.ReadAllText(%%1,Encoding.GetEncoding("GB2312")), Encoding.UTF8);

56.UTF-8文件转GB2312格式
/*
using System.IO;
using System.Text;
*/
File.WriteAllText(%%2, File.ReadAllText(%%1,Encoding.UTF8), Encoding.GetEncoding("GB2312"));

57.获取文件路径的父路径
//using System.IO;
string %%2=Directory.GetParent(%%1);

58.Unicode文件转UTF-8格式
/*
using System.IO;
using System.Text;
*/
StreamReader srfile = new StreamReader(%%1, Encoding.Unicode);
StreamWriter swfile = new StreamWriter(%%2, false, Encoding.UTF8);
while ((String strLin = srfile.ReadLine()) != null)
{
swfile.WriteLine(strLin);
}
srfile.Close();
swfile.Close();

59.CRC循环冗余校验
//using System.Text;
class CRCVerifyLHY
{
//dataStream数组中的dataStream[0]和dataStream[1]为CRC校验码的初始值，即0x0000。其他的数组元素即为要传输的信息码，cRC_16为生成多项式的简记式

//以CRC16-CCITT为例进行说明，CRC校验码为16位，生成多项式17位，其简记式实际是0x11021，

//但是生成多项式的最高位固定为1，故在简记式中忽略最高位1了，CRC16-CCITT的简记式就可以写为0x1021

public static ushort GetCRC(byte[] dataStream, ushort cRC_16)
{
ushort cRC_temp = Convert.ToUInt16((dataStream[dataStream.Length - 1] << 8) + dataStream[dataStream.Length - 2]);
int totalBit = (dataStream.Length - 2) * 8;
for (int i = totalBit - 1; i >= 0; i--)
{
ushort a = Convert.ToUInt16(i / 8);

ushort b = Convert.ToUInt16(i % 8);

ushort nextBit = Convert.ToUInt16((dataStream[a] >> b) & 0x01);
if (cRC_temp >= 32768)

{
cRC_temp = Convert.ToUInt16(((cRC_temp - 32768) << 1) + nextBit);
cRC_temp = Convert.ToUInt16(cRC_temp ^ cRC_16);
}
else
{
cRC_temp = Convert.ToUInt16((cRC_temp << 1) + nextBit);
}
}
return cRC_temp;
}
}
byte[] array = new byte[] { 0, 0, 157 };
ushort cRC_Result = CRCVerifyLHY.GetCRC(array, 0x1021);
Console.WriteLine(cRC_Result);
Console.ReadKey();

60.判断是否为空文件
//using System.IO;
StreamReader sr = new StreamReader(aFile);
string str;
while ((str = sr.ReadLine()) != null)
{
str = str.Trim();
if (str != null)
{
sr.Close();
//空白文件
}
}
sr.Close();

61.终止程序
//using System.Diagnostics;
Process[] killprocess = System.Diagnostics.Process.GetProcessesByName(%%1); //"calc"
foreach (System.Diagnostics.Process p in killprocess)
{
p.Kill();
}

62.定时关机
/*
using System.Diagnostics;
using System.Management;
using System.Runtime.InteropServices;
[DllImport("kernel32.dll",ExactSpelling=true)]
internal static extern IntPtr GetCurrentProcess();
[DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ]
internal static extern bool OpenProcessToken( IntPtr h, int acc, ref IntPtr phtok );
[DllImport("advapi32.dll", SetLastError=true) ]
internal static extern bool LookupPrivilegeValue( string host, string name, ref long pluid );
[DllImport("advapi32.dll", ExactSpelling=true, SetLastError=true) ]
internal static extern bool AdjustTokenPrivileges( IntPtr htok, bool disall, ref TokPriv1Luid newst, int len, IntPtr prev, IntPtr relen );
[DllImport("user32.dll", ExactSpelling=true, SetLastError=true) ]
internal static extern bool ExitWindowsEx( int flg, int rea);
internal const int SE_PRIVILEGE_ENABLED = 0x00000002;
internal const int TOKEN_QUERY = 0x00000008;
internal const int TOKEN_ADJUST_PRIVILEGES = 0x00000020;
internal const string SE_SHUTDOWN_NAME = "SeShutdownPrivilege";
//注销参数 中止进程，然后注销
internal const int EWX_LOGOFF = 0x00000000;
//重启参数 重新引导系统
internal const int EWX_REBOOT = 0x00000002;
//公用参数 强迫中止没有响应的进程
internal const int EWX_FORCE = 0x00000004;
//关机参数
internal const int EWX_POWEROFF = 0x00000008;

//此参数没有用到 关闭系统
internal const int EWX_SHUTDOWN = 0x00000001;
//此参数没有用到
internal const int EWX_FORCEIFHUNG = 0x00000010;

private int second = 0;
*/
/// <summary>
/// 主函数
/// </summary>
/// <param name="flg"></param>
private static void DoExitWin( int flg )
{
//在进行操作之前关掉用户级别的进程。
KillUserProcess();

bool ok;
TokPriv1Luid tp;
IntPtr hproc = GetCurrentProcess();
IntPtr htok = IntPtr.Zero;
ok = OpenProcessToken( hproc, TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, ref htok );
tp.Count = 1;
tp.Luid = 0;
tp.Attr = SE_PRIVILEGE_ENABLED;
ok = LookupPrivilegeValue( null, SE_SHUTDOWN_NAME, ref tp.Luid );
ok = AdjustTokenPrivileges( htok, false, ref tp, 0, IntPtr.Zero, IntPtr.Zero );
ok = ExitWindowsEx( flg, 0 );
}

/// <summary>
/// 关机
/// </summary>
public static void PowerOff()
{
DoExitWin( EWX_FORCE | EWX_POWEROFF );
}

/// <summary>
/// 注销
/// </summary>
public static void LogoOff()
{
DoExitWin ( EWX_FORCE | EWX_LOGOFF );
}

/// <summary>
/// 重启
/// </summary>
public static void Reboot()<