IDiaStackWalkHelper::get_registerValue

 

For the latest documentation on Visual Studio 2017 RC, see Visual Studio 2017 RC Documentation.

Retrieves the value of a register.

HRESULT get_registerValue (   
   DWORD      index,  
   ULONGLONG* pRetVal  
);  

Parameters

index
[in] A value from the CV_HREG_e Enumeration enumeration specifying which register to get the value from.

pRetVal
[out] Returns the current value of the register.

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

Despite the size of the pRetVal parameter, an implementation should store only what the register normally holds. For example, an 8-bit register holds only the lowest 8-bits of the given value. This 8-bit value is expanded to 64-bits when returned from this method.

IDiaStackWalkHelper
CV_HREG_e Enumeration

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