71 lines
1.3 KiB
Bash
Executable File
71 lines
1.3 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
function time_duration () {
|
|
|
|
local __begin=$1
|
|
local __end=$2
|
|
|
|
local __duration
|
|
|
|
if [[ "$__begin" ]] && [[ "$__end" ]] ; then
|
|
|
|
local __duration
|
|
|
|
local __time=`expr $__end - $__begin`
|
|
local __t_h=`expr $__time / 60 / 60`
|
|
local __t_rest_h=`expr $__time - $__t_h \\* 60 \\* 60`
|
|
local __t_m=`expr $__t_rest_h / 60`
|
|
local __t_s=`expr $__t_rest_h - $__t_m \\* 60`
|
|
|
|
if [[ $__t_h -gt 0 ]]; then
|
|
|
|
if [[ $__t_h -lt 10 ]] ; then
|
|
__t_h=" $__t_h"
|
|
fi
|
|
if [[ $__t_m -lt 10 ]] ; then
|
|
__t_m=" $__t_m"
|
|
fi
|
|
if [[ $__t_s -lt 10 ]] ; then
|
|
__t_s=" $__t_s"
|
|
fi
|
|
|
|
echo "$__t_h h : $__t_m min : $__t_s sec"
|
|
|
|
elif [[ $__t_m -gt 0 ]]; then
|
|
|
|
if [[ $__t_m -lt 10 ]] ; then
|
|
__t_m=" $__t_m"
|
|
fi
|
|
if [[ $__t_s -lt 10 ]] ; then
|
|
__t_s=" $__t_s"
|
|
fi
|
|
|
|
echo "$__t_m min : $__t_s sec"
|
|
|
|
else
|
|
if [[ $__t_s -lt 10 ]] ; then
|
|
echo " $__t_s sec"
|
|
else
|
|
echo "$__t_s sec"
|
|
fi
|
|
fi
|
|
|
|
else
|
|
echo "N/A"
|
|
fi
|
|
|
|
|
|
}
|
|
|
|
b_timestamp=$(date +"%s")
|
|
sleep 3
|
|
e_timestamp=$(date +"%s")
|
|
|
|
duration=$(time_duration $b_timestamp $e_timestamp)
|
|
|
|
echo ""
|
|
echo "time duration: [ $duration ]"
|
|
echo ""
|
|
|
|
exit 0
|