/unsafe (Enable Unsafe Mode)
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/unsafe (Enable Unsafe Mode) (C# Compiler Options) 

The /unsafe compiler option allows code that uses the unsafe keyword to compile.


/unsafe

For more information about unsafe code, see Unsafe Code and Pointers (C# Programming Guide).

To set this compiler option in the Visual Studio development environment

  1. Open the project's Properties page. For details, see How to: Set Project Properties (C#, J#).

  2. Click the Build property page.

  3. Select the Allow Unsafe Code check box.

For information about how to set this compiler option programmatically, see AllowUnsafeBlocks.

Compile in.cs for unsafe mode:

csc /unsafe in.cs
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