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| author | root <root@monitoring.shack> | 2012-09-13 23:39:58 +0000 |
|---|---|---|
| committer | root <root@monitoring.shack> | 2012-09-13 23:39:58 +0000 |
| commit | db849a18e1659ff28433384d2cdca2989a6d5df0 (patch) | |
| tree | d600fb3f3e5f0a54b6254c85ee8a3b836ef3d90d /util/bin/timer | |
| parent | d5d39fc3d56b021b642ee6e1d5625524ebbc4d99 (diff) | |
| parent | 88d4bdc29eb9ce5f62099f2be1488ae927aa09d5 (diff) | |
Merge branch 'master' of github.com:krebscode/painload
Diffstat (limited to 'util/bin/timer')
| -rwxr-xr-x | util/bin/timer | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/util/bin/timer b/util/bin/timer new file mode 100755 index 00000000..0ccf514a --- /dev/null +++ b/util/bin/timer @@ -0,0 +1,14 @@ +#!/bin/bash +curr=$(date '+%s%N') +etime=${curr:0:${#curr}-6} +if [[ $# -eq 0 ]];then + echo $etime +else + [ "$1" == "-h" -o "$1" == "--help" ] && \ + echo "usage: $0 [start_ms]" && \ + echo " if no start_ms is given, return the currentime" && \ + echo " if start_ms is given, return the difference" && exit 0 + stime=$1 + [[ -z "$stime" ]] && stime=$etime + echo $((etime - stime)) +fi |