IDebugRegisters::GetValue method (dbgeng.h)

The GetValue method gets the value of one of the target's registers.

Syntax

HRESULT GetValue(
  [in]  ULONG        Register,
  [out] PDEBUG_VALUE Value
);

[in] Register

Specifies the index of the register whose value is requested.

[out] Value

Receives the value of the register. See DEBUG_VALUE for a description of this parameter type.

This list does not contain all the errors that might occur. For a list of possible errors, see HRESULT Values.

Return code	Description
S_OK	The method was successful.
E_UNEXPECTED	The target is not accessible, or the register could not be accessed.
E_INVALIDARG	The value of Register is greater than the number of registers on the target machine.

To receive the values of multiple registers, use the GetValues method instead.

For an overview of the IDebugRegisters interface and other register-related methods, see Registers.

Requirement	Value
Target Platform	Desktop
Header	dbgeng.h (include DbgEng.h)