- Change IUnknown to local interface.

needed.

for LPOLESTR type.

Check for correct revision value.

Correct stub status of RtlAnsiCharToUnicodeChar.

Modify the default callbacks to call these for Delete and Rename
errors.
Modify the default callbacks to ignore file missing errors when
deleting files.

wsprintf().

- support for basic subscript and superscript
- untested support for text offset

  just NULL.
- puArgErr is a ref pointer so we have to provide a dummy pointer if
  it is NULL.
- Fail gracefully and notify caller if we ran out of memoy or if
  variant copying failed.

succeeds on NT.

implementations.

GetCurrentDirectoryA in wrong order.

constructor/destructor.

Added first test for SystemCpuInformation.

GetAttributesOf.