IDebugProviderProgramNode2::UnmarshalDebuggeeInterface

Obtains a specified interface across process boundaries.

Syntax

C#

int UnmarshalDebuggeeInterface(
   ref Guid   riid,
   out IntPtr ppvObject
);

C++

HRESULT UnmarshalDebuggeeInterface(
   REFIID riid,
   void** ppvObject
);

Parameters

riid
[in] GUID of the interface to obtain.

ppvObject
[out] Returns the object implementing the desired interface. [C++] this can be cast directly to the desired interface type. [C#] use the GetObjectForIUnknown method to get the desired interface.

Return Value

If successful, returns S_OK; otherwise, returns an error code.

Remarks

This method is used when the debug engine is running in the Visual Studio process space and the program being debugged is running in its own process space.

See also

• IDebugProviderProgramNode2