#+− BEGIN {+− totallines=0; matched=0+− }+− +− /^[0-9]+ sun.tools.jps.Jps$/ {+− matched++;+− }+− +− { totallines++; print $0 }+− +− END {+− if ((totallines > 0) && (matched >= 1)) {+− exit 0+− }+− else {+− exit 1+− }+− }+−