p$, desc$ = GetShortcutPath(f$)
*.lnk shortcut file
specified in f$. The path that this shortcut is pointing to will then be
returned in the first return value. If the shortcut file contains a description,
it will be returned in the second value.
p$ = GetShortcutPath("test.lnk")
The code above returns the full path of the shortcut "test.lnk".