HP 3000 Manuals

USRID [ HP Business BASIC/XL Reference Manual ] MPE/iX 5.0 Documentation

HP Business BASIC/XL Reference Manual

USRID 

The USRID function returns the User ID (logical device) number of the
job/session input device.

Syntax 

USRID

Examples 

     10 SYSTEM "SHOWJOB" !Lists the system jobs and sessions on your terminal
     20 PRINT USRID       !The User ID and Logical device number of the session
     21              !or job that is running this program is displayed.

MPE/iX 5.0 Documentation