lispdoc - results for directory-namestring

(directory-namestring pathname)
Function: Return a string representation of the directories used in the pathname.
 Mentioned in:
CLtL2 - 23.1.6. Pathname Functions
HyperSpec - Function NAMESTRING, FILE-NAMESTRING, DIRECTORY-NAMESTRING, HOST-NAMESTRING, ENOUGH-NAMESTRING
PCL - how pathnames represent filenames