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Marshal.GetLastSystemError Method

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Definition

Namespace:
System.Runtime.InteropServices
Assembly:
System.Runtime.InteropServices.dll
Source:
Marshal.Unix.cs
Source:
Marshal.Unix.cs
Source:
Marshal.Unix.cs

Gets the last system error on the current thread.

public:
 static int GetLastSystemError();
public static int GetLastSystemError ();
static member GetLastSystemError : unit -> int
Public Shared Function GetLastSystemError () As Integer

Returns

Int32

The last system error.

Remarks

The system error is based on the current operating system—that is, errno on non-Windows and GetLastError on Windows.

This method is provided as a low-level API to allow getting the current system error in a cross-platform manner. It is not tied to platform invoke usage. To get the last platform invoke error, use GetLastPInvokeError.

Applies to