gtpd2m0x
Data Communications Services Reference
Functions
Prohibit certain unit record jobs to be started when system activity is too high.
Assign Unit Record devices to requesting application programs.
Service requests to print a line of data to a specified printer via the PRLNC macro.
Service requests to read a card from a specified card reader via the RDCDC macro.
Perform the error recovery procedures for the supported unit record devices.
Activate unit record jobs via the Unit Record Message Editor
Facilitate the loading of the Universal Character Set (UCS) buffer via a command.
Perform the loading of the Form Control Buffer (FCB), for 3211 only, via a command.
Provide a unit record utility program.