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IDiaSymbol::get_thunkOrdinal

  • Article

Retrieves the thunk type of a function.

HRESULT get_thunkOrdinal ( 
   DWORD* pRetVal
);

Parameters

  • pRetVal
    [out] Returns a value from the THUNK_ORDINAL enumeration that specifies the thunk type of a function.

Return Value

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

Note

A return value of S_FALSE means the property is not available for the symbol.

Remarks

This property is valid only if the symbol as a SymTagEnum value of SymTagThunk.

A "thunk" is a piece of code that converts between a 32-bit memory address space (also known as flat address space) and a 16-bit address space (known as a segmented address space).

See Also

Reference

IDiaSymbol

THUNK_ORDINAL

SymTagEnum