代码页使用

关于代码页使用的情况

 

using System;
using System.IO;
using System.Text;

public class TextFromFile 
...{
    private const string FILE_NAME = "SQL.txt";
    public static void Main() 
    ...{
        if (!File.Exists(FILE_NAME)) 
        ...{
            Console.WriteLine("{0} does not exist.", FILE_NAME);
            return;
        }
        //Encoding encod = Encoding.GetEncoding(936);

        using (StreamReader sr = new StreamReader(FILE_NAME, Encoding.GetEncoding(936)))
        ...{
            StringBuilder sb = new StringBuilder();
            String input;
            while ((input=sr.ReadLine())!=null) 
            ...{
                string line = input.Trim();
                int pos = line.IndexOf("--");
                if(pos >= 0)
                    line = line.Remove(pos);

                if(!String.IsNullOrEmpty(line))       
                ...{
                    sb.Append(line);
                    if(line.IndexOf(';') >= 0)
                    ...{
                        Console.WriteLine(sb.ToString());
                        sb.Length = 0;
                    }
                }
            }
            Console.WriteLine ("The end of the stream has been reached.");
            sr.Close();
        }
    }
}