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Commit 1d945119 authored by Mark Salyzyn's avatar Mark Salyzyn
Browse files

logpersist: switch to pgrep from ps 

Changes expected output from a line cut from the less than portable
ps output to reporting the pid of logcatd (uid=logd comm=logcat).
Preserve reporting an error code if logcatd did not start.

Bug: 29075536
Change-Id: I61aa0a4787d4594c415d2c7db5bbb0e512676bf8
parent ce5b4fee

logcat/logpersist

+3 −3
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ while [ ${#} -gt 0 ]; do 
    -b|--buffer) buffer="${2}" ; shift ;;

    -h|--help|*)

      LEAD_SPACE_="`echo ${progname%.*} | tr '[ -~]' ' '`"

      echo "${progname%.*}.cat             - dump current ${service%d} logs"

      echo "${progname%.*}.cat             - dump current ${service} logs"

      echo "${progname%.*}.start [--size=<size_in_kb>] [--buffer=<buffers>] [--clear]"

      echo "${LEAD_SPACE_}                 - start ${service} service"

      echo "${progname%.*}.stop [--clear]  - stop ${service} service"
@@ -113,8 +113,8 @@ case ${progname} in 
  getprop ${property}

  # 20ms done, to permit process feedback check

  sleep 1

  # also generate an error return code if not found running, bonus

  ps -t | grep "${data##*/}.*${service%d}"

  # also generate an error return code if not found running

  pgrep -u ${data##*/} ${service%d}

  ;;

*.stop)

  if [ -n "${size}${buffer}" ]; then