Declaring a Pointer : Pointer « unsafe « C# / CSharp Tutorial

1.	Language Basics
2.	Data Type
3.	Operator
4.	Statement
5.	String
6.	struct
7.	Class
8.	Operator Overload
9.	delegate
10.	Attribute
11.	Data Structure
12.	Assembly
13.	Date Time
14.	Development
15.	File Directory Stream
16.	Preprocessing Directives
17.	Regular Expression
18.	Generic
19.	Reflection
20.	Thread
21.	I18N Internationalization
22.	LINQ
23.	GUI Windows Forms
24.	Windows Presentation Foundation
25.	Windows Communication Foundation
26.	Workflow
27.	2D
28.	Design Patterns
29.	Windows
30.	XML
31.	XML LINQ
32.	ADO.Net
33.	Network
34.	Directory Services
35.	Security
36.	unsafe

36.3.1.Declaring a Pointer

The general form of a pointer variable declaration is

type* var-name; 



int* ip;

For a float pointer, use

float* fp;

36.3.Pointer
	36.3.1.	Declaring a Pointer
	36.3.2.	IntPtrs and unsafe bit-twiddling
	36.3.3.	The & is a unary operator that returns the memory address of its operand
	36.3.4.	Use fixed to put address of value into a pointer
	36.3.5.	Demonstrate the effects of pointer arithmethic
	36.3.6.	An array name with an index yields a pointer to the start of the array
	36.3.7.	Index pointer
	36.3.8.	Pointer arithmetic
	36.3.9.	Get a pointer to the start of a string and display the contents of string via pointer
	36.3.10.	Pointer of a pointer
	36.3.11.	Assign value of myInt using pointer
	36.3.12.	Safe Swap
	36.3.13.	Unsafe swap
	36.3.14.	C# Pointer Operators
	36.3.15.	Modifying an Immutable String with Pointer
	36.3.16.	Pointer Arithmetic

All other trademarks are property of their respective owners.