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IDebugProgramNode2::GetHostPid

  • Article

Gets the system process identifier for the process hosting the program.

Syntax

int GetHostPid ( 
   out AD_PROCESS_ID pdwHostPid
);

Parameters

pdwHostPid
[out] Returns the system process identifier for the hosting process.

Return Value

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

Example

The following example shows how to implement this method for a simple CProgram object that implements the IDebugProgramNode2 interface.

HRESULT CProgram::GetHostPid(AD_PROCESS_ID* pdwHostPid) {
   // Check for valid argument.
   if (pdwHostPid == NULL)
     return E_INVALIDARG;

   // Get the process identifier of the calling process.
   pdwHostPid->ProcessIdType = AD_PROCESS_ID_SYSTEM;
   pdwHostPid->ProcessId.dwProcessId = GetCurrentProcessId();
   return S_OK;
}

See also