Params path is the name of the volume on which you wish to determine the number of files and folders.
Action Shows the total number of files on the volume indicated by path.
Returns Returns the number of files on the indicated volume. This situation produces a run-time error. Errors Attempting to find out how many files exist on a non-existent volume results in an error message. The File system maintains this number, so this verb is fast because no traversal is necessary. The count includes all folders.