ISymUnmanagedReader::UpdateSymbolStore Method

Updates the existing symbol store with a delta symbol store. This method is used in edit-and-continue scenarios to update the symbol store to match deltas to the original portable executable (PE) file.

Note:
You need specify only one of the filename or pIStream parameters, not both. If filename is specified, the symbol store will be updated with the symbols in that file. If pIStream is specified, the store will be updated with the data from the IStream.

HRESULT UpdateSymbolStore (
    [in] const WCHAR *filename,
    [in] IStream *pIStream);

Parameters

• filename
  [in] The name of the file that contains the symbol store.

• pIStream
  [in] The file stream, used as an alternative to the filename parameter.

Return Value

S_OK if the method succeeds; otherwise, E_FAIL or some other error code.

Requirements

Header: CorSym.idl

See Also

Concepts

ISymUnmanagedReader Interface