Mega Code Archive

 

Categories / C# / File Stream

 

Binary Writer Reader

using System; using System.Collections.Generic; using System.Text; using System.IO; class Program {     static void Main(string[] args) {         FileInfo f = new FileInfo("BinFile.dat");         BinaryWriter bw = new BinaryWriter(f.OpenWrite());         Console.WriteLine("Base stream is: {0}", bw.BaseStream);         double aDouble = 1234.67;         int anInt = 34567;         char[] aCharArray = { 'A', 'B', 'C' };         bw.Write(aDouble);         bw.Write(anInt);         bw.Write(aCharArray);         bw.Close();         BinaryReader br = new BinaryReader(f.OpenRead());         int temp = 0;         while (br.PeekChar() != -1) {             Console.Write("{0,7:x} ", br.ReadByte());             if (++temp == 4) {                 Console.WriteLine();                 temp = 0;             }         }     } }