MPE/iX - CI Programming for Stability

July 18, 2008 HP World '01 46
display last N records of a file (no process creation)
• PARM file, last=12 “Tail” script
print !file; start= -!last
display CI error text for a CI error number
• PARM cierr= !cierror “Cierr” script
setvar save_err cierror
setvar cierror !cierr
showvar HPCIERRMSG
setvar cierror save_err
deletevar save_err
alter priority of job just streamed -- great for online compiles ;-)
• PARM job=!HPLASTJOB; pri=CS “Altp” script
altproc job=!job; pri=!pri
Simple examples