IDebugBoundBreakpoint2::GetBreakpointResolution

[アーティクル]
11/15/2016

Note

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Gets the breakpoint resolution that describes this breakpoint.

Syntax

HRESULT GetBreakpointResolution(   
   IDebugBreakpointResolution2** ppBPResolution  
);

int GetBreakpointResolution(   
   out IDebugBreakpointResolution2 ppBPResolution  
);

Parameters

ppBPResolution
[out] Returns the IDebugBreakpointResolution2 interface that represents one of the following:

The breakpoint resolution object that describes the location in code where a code breakpoint has been bound.
The data location where a data breakpoint has bound.

Return Value

If successful, returns S_OK; otherwise, returns an error code. Returns E_BP_DELETED if the state of the bound breakpoint object is set to BPS_DELETED (part of the BP_STATE enumeration).

Remarks

Call the GetBreakpointType method to determine if the breakpoint resolution is for code or data.

Example

The following example shows how to implement this method for a simple CBoundBreakpoint object that exposes the IDebugBoundBreakpoint2 interface.

HRESULT CBoundBreakpoint::GetBreakpointResolution(  
    IDebugBreakpointResolution2** ppBPResolution)  
{    
   HRESULT hr;    
  
   if (ppBPResolution)    
   {    
      // Verify that the bound breakpoint has not been deleted. If   
      // deleted, then return hr = E_BP_DELETED.    
      if (m_state != BPS_DELETED)    
      {    
         // Query for the IDebugBreakpointResolution2 interface.    
         hr = m_pBPRes->QueryInterface(IID_IDebugBreakpointResolution2,  
                                       (void **)ppBPResolution);  
         assert(hr == S_OK);    
      }    
      else    
      {    
         hr = E_BP_DELETED;    
      }    
   }    
   else    
   {    
      hr = E_INVALIDARG;    
   }    
  
   return hr;    
}

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