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@ -2082,22 +2082,25 @@ typeset -g OS
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typeset -g OS_ICON
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typeset -g SED_EXTENDED_REGEX_PARAMETER
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typeset -g _P9K_TIMER_FIFO
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typeset -gi _P9K_TIMER_FD=0
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typeset -gi _P9K_TIMER_PID=0
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_p9k_init_timer() {
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local fifo
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_p9k_start_timer() {
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emulate -L zsh
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setopt err_return no_bg_nice
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fifo=$(mktemp -u "${TMPDIR:-/tmp}"/p9k.$$.pipe.timer.XXXXXXXXXX)
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mkfifo $fifo
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exec {_P9K_TIMER_FD}<>$fifo
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_P9K_TIMER_FIFO=$(mktemp -u "${TMPDIR:-/tmp}"/p9k.$$.timer.pipe.XXXXXXXXXX)
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mkfifo $_P9K_TIMER_FIFO
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sysopen -rw -o cloexec,sync -u _P9K_TIMER_FD $_P9K_TIMER_FIFO
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zsystem flock $_P9K_TIMER_FIFO
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function _p9k_on_timer() {
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emulate -L zsh
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local dummy && IFS='' read -u $_P9K_TIMER_FD dummy && zle .reset-prompt
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local dummy
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while IFS='' read -t -u $_P9K_TIMER_FD dummy; do true; done
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zle .reset-prompt
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}
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zle -F $_P9K_TIMER_FD _p9k_on_timer
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@ -2105,13 +2108,22 @@ _p9k_init_timer() {
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# `kill -WINCH $$` is a workaround for a bug in zsh. After a background job completes, callbacks
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# registered with `zle -F` stop firing until the user presses any key or the process receives a
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# signal (any signal at all).
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zsh -c "while kill -WINCH $$; do sleep 1; echo; done" </dev/null >&$_P9K_TIMER_FD 2>/dev/null &!
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local pid=$!
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function _p9k_kill_timer_${pid}() {
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zsh -c "
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zmodload zsh/system
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while sleep 1 && ! zsystem flock -t 0 ${(q)_P9K_TIMER_FIFO} && kill -WINCH $$ && echo; do
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true
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done
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command rm -f ${(q)_P9K_TIMER_FIFO}
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" </dev/null >&$_P9K_TIMER_FD 2>/dev/null &!
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_P9K_TIMER_PID=$!
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function _p9k_kill_timer() {
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emulate -L zsh
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kill -- -${${(%)${:-%N}}#_p9k_kill_timer_} &>/dev/null
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(( _P9K_TIMER_PID )) && kill -- -$_P9K_TIMER_PID &>/dev/null
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command rm -f $_P9K_TIMER_FIFO
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}
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add-zsh-hook zshexit _p9k_kill_timer_${pid}
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add-zsh-hook zshexit _p9k_kill_timer
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}
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if ! _p9k_start_timer ; then
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@ -2121,9 +2133,14 @@ _p9k_init_timer() {
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exec {_P9K_TIMER_FD}>&-
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_P9K_TIMER_FD=0
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fi
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if (( _P9K_TIMER_PID )); then
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kill -- -$_P9K_TIMER_PID &>/dev/null
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_P9K_TIMER_PID=0
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fi
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command rm -f $_P9K_TIMER_FIFO
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_P9K_TIMER_FIFO=''
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unset -f _p9k_on_timer
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fi
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command rm -f "$fifo"
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}
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_p9k_init() {
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@ -2321,5 +2338,6 @@ autoload -Uz add-zsh-hook
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zmodload zsh/datetime
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zmodload zsh/mathfunc
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zmodload zsh/system
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prompt_powerlevel9k_setup "$@"
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