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increased timer's pecision

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This commit is contained in:
Robert Strack 2015-11-15 22:08:16 -05:00
parent 120e8620af
commit d4c74690b6
1 changed files with 17 additions and 6 deletions
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23
plugins/timer/timer.plugin.zsh
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@ -1,14 +1,25 @@
__timer_current_time() {
perl -MTime::HiRes=time -e'print time'
}
__timer_format_duration() {
local mins=$(printf '%.0f' $(($1 / 60)))
local secs=$(printf '%.1f' $(($1 - 60 * mins)))
local duration_str=$(echo "${mins}m${secs}s")
echo "\`${duration_str#0m}"
}
preexec() { preexec() {
__timer_cmd_start_time=$(date '+%s') __timer_cmd_start_time=$(__timer_current_time)
} }
precmd() { precmd() {
if [ -n "$__timer_cmd_start_time" ]; then if [ -n "${__timer_cmd_start_time}" ]; then
local cmd_end_time=$(date '+%s') local cmd_end_time=$(__timer_current_time)
local tdiff=$((cmd_end_time - __timer_cmd_start_time)) local tdiff=$((cmd_end_time - __timer_cmd_start_time))
unset __timer_cmd_start_time unset __timer_cmd_start_time
local tdiffstr="$((tdiff / 60))m$((tdiff % 60))s" local tdiffstr=$(__timer_format_duration ${tdiff})
local cols=$((COLUMNS - ${#tdiffstr#0m} - 2)) local cols=$((COLUMNS - ${#tdiffstr} - 1))
echo -e "\033[1A\033[${cols}C \`${tdiffstr#0m}" echo -e "\033[1A\033[${cols}C ${tdiffstr}"
fi fi
} }