PROGD$
PROG_USE

Syntax: PROGD$
   and: PROG_USE default_device
Location: Toolkit II, THOR XVI

The command PROG_USE and dependent commands behave in the same way as DATA_USE with a few differences: 

The program device set with PROG_USE is used by the EX (EXEC), EW (EXEC_W) and (exceptionally SEXEC) commands as the default device. 

The function PROGD$ allows you to find the current setting of the program default device.

NOTE:
The default devices cannot exceed 32 characters (plus a final underscore).

CROSS-REFERENCE:
See DATA_USE for more information.
