Retrieve the unique ID for the given \c file.
\param file the file to get the ID for. \param outID stores the returned CXFileUniqueID. \returns If there was a failure getting the unique ID, returns non-zero, otherwise returns 0.
See Implementation
Retrieve the unique ID for the given \c file.
\param file the file to get the ID for. \param outID stores the returned CXFileUniqueID. \returns If there was a failure getting the unique ID, returns non-zero, otherwise returns 0.