BPX4GPI (getpid) example
The following code gets the process ID of the caller.
For the callable service, see getpid (BPX1GPI, BPX4GPI) — Get the process ID.
AMODE 31 callers use BPX1GPI (getpid) example.
CALL BPX4GPI, Get the process ID +
(RETVAL), Returns value, Process ID +
MF=(E,PLIST) ----------------------------------