lib/scripts/timestart.bash
author wenzelm
Fri Jan 01 16:40:47 2016 +0100 (2016-01-01)
changeset 62028 2ecee4679f99
parent 58639 1df53737c59b
permissions -rw-r--r--
updated for release;
     1 # -*- shell-script -*- :mode=shellscript:
     2 #
     3 # Author: Makarius
     4 #
     5 # timestart - setup bash environment for timing.
     6 #
     7 
     8 TIMES_RESULT=""
     9 
    10 function get_times () {
    11   local TMP="${TMPDIR:-/tmp}/get_times$$"
    12   times > "$TMP"   # No pipe here!
    13   TIMES_RESULT="$SECONDS $(echo $(cat "$TMP") | perl -pe 's,\d+m\d+\.\d+s \d+m\d+\.\d+s (\d+)m(\d+)\.\d+s +(\d+)m(\d+)\.\d+s, $1 * 60 + $2 + $3 * 60 + $4,e')"
    14   rm -f "$TMP"
    15 }
    16 
    17 get_times  # sets TIMES_RESULT