OpenVMS Utility Routines

This document describes the OpenVMS utility routines, a set of routines that provides a programming interface to various OpenVMS utilities. It includes sections on Access Control List (ACL) editor, Backup (BACKUP) routines, Command Language Interface (CLI) routines, Common File Qualifier routines, Convert (CONVERT) routines, Data Compression/Expansion (DCX) routines, DEC Text Processing Utility (DECTPU) routines, DECdts (DIGITAL Distributed Time Service) Portable Applications Programming Interface, EDT routines, File Definition Language (FDL) routines, Librarian (LBR) routines, Lightweight Directory Access Protocol (LDAP) routines, LOGINOUT (LGI) routines, Mail utility (MAIL) routines, National Character Set (NCS) utility routines, Print Symbiont Modification (PSM) routines, Symbiont/Job Controller Interface (SMB) routines, and Sort/Merge (SOR) routines.