Marshal.GetManagedThunkForUnmanagedMethodPtr(IntPtr, IntPtr, Int32) 方法

定義

命名空間:

System.Runtime.InteropServices

組件:

mscorlib.dll

警告

The GetManagedThunkForUnmanagedMethodPtr method has been deprecated and will be removed in a future release.

取得執行階段產生的函式指標，該函式會從 Managed 程式碼將呼叫封送處理至 Unmanaged 程式碼。

public:
 static IntPtr GetManagedThunkForUnmanagedMethodPtr(IntPtr pfnMethodToWrap, IntPtr pbSignature, int cbSignature);

[System.Obsolete("The GetManagedThunkForUnmanagedMethodPtr method has been deprecated and will be removed in a future release.", false)]
[System.Security.SecurityCritical]
public static IntPtr GetManagedThunkForUnmanagedMethodPtr (IntPtr pfnMethodToWrap, IntPtr pbSignature, int cbSignature);

[<System.Obsolete("The GetManagedThunkForUnmanagedMethodPtr method has been deprecated and will be removed in a future release.", false)>]
[<System.Security.SecurityCritical>]
static member GetManagedThunkForUnmanagedMethodPtr : nativeint * nativeint * int -> nativeint

Public Shared Function GetManagedThunkForUnmanagedMethodPtr (pfnMethodToWrap As IntPtr, pbSignature As IntPtr, cbSignature As Integer) As IntPtr

參數

pfnMethodToWrap

IntPtr

nativeint

要封送處理的方法的指標。

pbSignature

IntPtr

nativeint

方法簽章的指標。

cbSignature

Int32

pbSignature 中的位元組數目。

傳回

IntPtr

nativeint

函式指標，會從 pfnMethodToWrap 參數將呼叫封送處理至 Unmanaged 程式碼。

屬性

ObsoleteAttribute SecurityCriticalAttribute

備註

GetManagedThunkForUnmanagedMethodPtr 只會公開編譯程序支援。