Using unsafe and fixed : unsafe « 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

36.1.3.Using unsafe and fixed

Any code that uses pointers must be marked as unsafe by using the unsafe keyword.
You can mark an individual statement or an entire method unsafe.

The fixed modifier is often used when working with pointers.
The fixed modifier prevents a managed variable from being moved by the garbage collector.

36.1.unsafe
	36.1.1.	Unsafe Code
	36.1.2.	Compile unsafe code
	36.1.3.	Using unsafe and fixed
	36.1.4.	Mark method as unsafe to pointers
	36.1.5.	Accessing Structure Members with a Pointer
	36.1.6.	Unsafe Methods
	36.1.7.	Using the unsafe keyword.
	36.1.8.	unsafe block

All other trademarks are property of their respective owners.