Using the unsafe keyword : Unsafe Code : Language Basics C# Source Code

Using the unsafe keyword

    


using System;

class Test {
  public static unsafe String UnsafeCodeExample( String s ) {
    int strLength = s.Length;
    char[] str = new char[strLength+1];
    string strReturn = "";

    fixed(char* strPointer = str) {
      for ( int i=0; i<strLength; ++i )
        strReturn += strPointer[i];
    }
    return strReturn;
  }

  public static void Main() {
   String s = UnsafeCodeExample("This is a test");
   Console.WriteLine( "Reversed: {0}", s );
  }
}

           
       
    
   
  
   

Related in same category :
• int pointer variable
• Unsafe Methods
• Accessing Structure Members with a Pointer
• Supported sizeof() Types
• Fixing Managed Data in Memory
• Allocating Memory from the Stack
• Get variable address in unsafe mode
• Unsafe code
• Address and size of pointer object
• object pointer
• Use unsafe method to clone array
• unsafe and fixed block
• mark method as unsafe
• Use unsage code to swap two integers