u0079 user exit

The u0079 user exit returns the where status for the specified PCB (Process Control Block) FID, and its return stack information.

Syntax

result = oconv(pcb.num, ’u0079’)

Example(s)

b = oconv(’02c0’, ’u0079’)

02c0 is the PCB (which happens to be port 0) to examine.

See also