On Fri, 29 Jul 2011 15:52:45 -0700, Cris Hernandez #9 wrote: > >what I usually do with my rexx programs is set one variable (maxcc =0) at the >beginning, and then set every critical RC to lc, and then check "IF lc > maxcc >THEN maxcc = lc". only if the RC indicates a critical failure do I use >"SIGNAL The#end" to "EXIT maxcc". > I've done that. Usually in a function, so it takes only one line of code at each "critical" point. And a function has access to SIGL, so it can record the point of error. (But beware of Rexx's negative RC.)
I still see no point in "lc = RC". "IF RC > maxcc THEN maxcc = RC" does as well. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
