local CR='
' # embedded carriage return.
local appropriate_pattern="s/^.* *\([0-9][0-9]*\)[ $CR]*\$/\1/p"
+ local -a PIDS_SOUGHT
for i in "${patterns[@]}"; do
- local -a PIDS_SOUGHT+=($(cat $PID_DUMP \
+ PIDS_SOUGHT+=($(cat $PID_DUMP \
| grep -i "$i" \
| sed -n -e "$appropriate_pattern"))
- if [ ${#PIDS_SOUGHT[*]} -ne 0 ]; then
- # we want to bail as soon as we get matches, because on the same
- # platform, the same set of patterns should work to find all
- # occurrences of the genesis java.
- break;
- fi
done
else
/bin/ps $extra_flags wuax >$PID_DUMP
# remove the first line of the file, search for the pattern the
# user wants to find, and just pluck the process ids out of the
# results.
+ local -a PIDS_SOUGHT
for i in "${patterns[@]}"; do
- local -a PIDS_SOUGHT=($(cat $PID_DUMP \
+ PIDS_SOUGHT+=($(cat $PID_DUMP \
| sed -e '1d' \
| grep -i "$i" \
| sed -n -e "$appropriate_pattern"))
- if [ ${#PIDS_SOUGHT[*]} -ne 0 ]; then
- # we want to bail as soon as we get matches, because on the same
- # platform, the same set of patterns should work to find all
- # occurrences of the genesis java.
- break;
- fi
done
fi
- if [ ! -z "$PIDS_SOUGHT" ]; then echo "$PIDS_SOUGHT"; fi
+ if [ ${#PIDS_SOUGHT[*]} -ne 0 ]; then echo ${PIDS_SOUGHT[*]}; fi
/bin/rm $PID_DUMP
}