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https://github.com/romkatv/powerlevel10k.git
synced 2024-12-24 16:11:57 +00:00
pull upstream changes from gitstatus
This commit is contained in:
romkatv
parent
0105d760d6
commit
f4a0da0e4e
1 changed files with 116 additions and 92 deletions
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@ -418,7 +418,7 @@ function gitstatus_start() {
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return 1
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fi
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local -i lock_fd resp_fd
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local -i lock_fd resp_fd stderr_fd
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local file_prefix xtrace=/dev/null daemon_log=/dev/null
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if (( _GITSTATUS_STATE_$name )); then
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(( async )) && return
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@ -430,7 +430,7 @@ function gitstatus_start() {
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file_prefix=${(P)${:-_GITSTATUS_FILE_PREFIX_$name}}
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else
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local log_level=$GITSTATUS_LOG_LEVEL
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local file_prefix=${TMPDIR:-/tmp}/gitstatus.$EUID.$sysparams[pid].$EPOCHSECONDS
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local file_prefix=${${TMPDIR:-/tmp}:A}/gitstatus.$EUID.$sysparams[pid].$EPOCHSECONDS
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(( GITSTATUS_ENABLE_LOGGING )) && : ${log_level:=INFO}
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if [[ -n $log_level ]]; then
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xtrace=$file_prefix.xtrace.log
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@ -444,11 +444,10 @@ function gitstatus_start() {
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typeset -gi _GITSTATUS_DIRTY_MAX_INDEX_SIZE_$name=dirty_max_index_size
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fi
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local -i stderr_fd
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{
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() {
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if [[ $xtrace != /dev/null && -o no_xtrace ]]; then
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exec {stderr_fd}>&2
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exec 2>>$xtrace || return
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exec {stderr_fd}>&2 || return
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exec 2>>$xtrace || return
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setopt xtrace
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fi
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@ -456,20 +455,20 @@ function gitstatus_start() {
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if [[ -r /proc/version && "$(</proc/version)" == *Microsoft* ]]; then
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lock_fd=-1
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else
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print -rn >$file_prefix.lock || return
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print -rn >$file_prefix.lock || return
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zsystem flock -f lock_fd $file_prefix.lock || return
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[[ $lock_fd == <1-> ]] || return
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fi
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typeset -gi _GITSTATUS_LOCK_FD_$name=lock_fd
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{
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() {
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if [[ $sysparams[procsubstpid] == <1-> ]]; then
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typeset -gi GITSTATUS_DAEMON_PID_$name="sysparams[procsubstpid]"
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fi
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typeset -gi GITSTATUS_DAEMON_PID_$name="${sysparams[procsubstpid]:--1}"
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sysopen -r -o cloexec -u resp_fd -- $1 || return
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[[ $resp_fd == <1-> ]] || return
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typeset -gi _GITSTATUS_RESP_FD_$name=resp_fd
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} <(
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exec 2>&3 3>&- || return
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exec 2>&3 3>&- || return
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local pgid=$sysparams[pid]
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[[ $pgid == <1-> ]] || return
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@ -477,27 +476,45 @@ function gitstatus_start() {
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{
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trap '' PIPE
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local os daemon=$GITSTATUS_DAEMON
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if [[ -z $daemon ]]; then
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os="$(uname -s)" || return
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[[ -n $os ]] || return
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case $os in
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Linux) [[ "$(uname -o)" == Android ]] && os=android;;
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(#i)cygwin_nt-*) os=cygwin_nt-10.0;;
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(#i)(mingw|msys)) os=msys_nt-10.0;;
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if [[ -z $GITSTATUS_DAEMON || $GITSTATUS_NUM_THREADS != <1-> ]]; then
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local kernel
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kernel="${(L)$(uname -s)}" || return
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[[ -n $kernel ]] || return
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fi
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if [[ $GITSTATUS_DAEMON == /* ]]; then
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local daemons=($GITSTATUS_DAEMON)
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elif (( $+commands[$GITSTATUS_DAEMON] )); then
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local daemons=($commands[$GITSTATUS_DAEMON])
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elif [[ -n $GITSTATUS_DAEMON ]]; then
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local daemons=($_gitstatus_plugin_dir/{usrbin,bin}/$GITSTATUS_DAEMON)
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else
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local os
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case $kernel in
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linux)
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os="${(L)$(uname -o)}" || return
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[[ -n $os ]] || return
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[[ $os == android ]] || os=linux
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;;
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cygwin_nt-*) os=cygwin_nt-10.0;;
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mingw|msys) os=msys_nt-10.0;;
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*) os=$kernel;;
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esac
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local arch
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arch="$(uname -m)" || return
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[[ -n $arch ]] || return
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daemon=$_gitstatus_plugin_dir/bin/gitstatusd-${os:l}-${arch:l}
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arch="${(L)$(uname -m)}" || return
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[[ -n $arch ]] || return
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local daemons=($_gitstatus_plugin_dir/{usrbin,bin}/gitstatusd-$os-$arch{,-static})
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fi
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[[ -x $daemon ]] || return
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daemons=(${^daemons}(N:A))
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daemons=(${^daemons}(N*))
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(( $#daemons )) || return
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if [[ $GITSTATUS_NUM_THREADS == <1-> ]]; then
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args+=(-t $GITSTATUS_NUM_THREADS)
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else
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local cpus
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if [[ $+commands[sysctl] == 0 || "${os:-$(uname -s)}" == Linux ]] ||
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if (( ! $+commands[sysctl] )) || [[ $kernel == linux ]] ||
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! cpus="$(sysctl -n hw.ncpu)"; then
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if (( ! $+commands[getconf] )) || ! cpus="$(getconf _NPROCESSORS_ONLN)"; then
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cpus=8
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@ -511,11 +528,14 @@ function gitstatus_start() {
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exec <$file_prefix.fifo || return
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zf_rm -- $file_prefix.fifo || return
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$daemon "${(@)args}"
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if [[ $? != (0|10) && $? -le 128 && -x ${daemon}-static ]]; then
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${daemon}-static "${(@)args}" || return
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fi
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local daemon
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for daemon in $daemons; do
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$daemon "${(@)args}"
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local -i ret=$?
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(( ret == 0 || ret == 10 || ret > 128 )) && return ret
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done
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} always {
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local -i ret=$?
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kill -- -$pgid
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}
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} &!
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@ -546,6 +566,7 @@ function gitstatus_start() {
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typeset -gi GITSTATUS_DAEMON_PID_$name=pgid
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sysopen -w -o cloexec -u req_fd -- $file_prefix.fifo || return
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[[ $req_fd == <1-> ]] || return
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typeset -gi _GITSTATUS_REQ_FD_$name=req_fd
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function _gitstatus_process_response_$name() {
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@ -574,7 +595,7 @@ function gitstatus_start() {
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fi
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print -nru $req_fd -- $'hello\x1f\x1e' || return
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local expected=$'hello\x1f0' actual
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local expected=$'hello\x1f0\x1e' actual
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while (( $#actual < $#expected )); do
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[[ -t $resp_fd ]]
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sysread -s $(($#expected - $#actual)) -t $timeout -i $resp_fd 'actual[$#actual+1]' || return
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@ -589,64 +610,65 @@ function gitstatus_start() {
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typeset -gi _GITSTATUS_STATE_$name=2
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fi
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} always {
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local err=$?
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if (( stderr_fd )); then
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unsetopt xtrace
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exec 2>&$stderr_fd
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fi
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(( err )) || return
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gitstatus_stop $name
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setopt prompt_percent no_prompt_subst no_prompt_bang
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print -Pru2 -- '[%F{red}ERROR%f]: gitstatus failed to initialize.'
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print -ru2 -- ''
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print -ru2 -- ' Your git prompt may disappear or become slow.'
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if [[ -s $xtrace ]]; then
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print -ru2 -- ''
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print -ru2 -- " The content of ${(q-)xtrace} (gitstatus_start xtrace):"
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print -Pru2 -- '%F{yellow}'
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>&2 awk '{print " " $0}' <$xtrace
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print -Pnru2 -- '%f'
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fi
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if [[ -s $daemon_log ]]; then
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print -ru2 -- ''
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print -ru2 -- " The content of ${(q-)daemon_log} (gitstatus daemon log):"
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print -Pru2 -- '%F{yellow}'
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>&2 awk '{print " " $0}' <$daemon_log
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print -Pnru2 -- '%f'
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fi
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if [[ $GITSTATUS_LOG_LEVEL == DEBUG ]]; then
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print -ru2 -- ''
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print -ru2 -- ' Your system information:'
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print -Pru2 -- '%F{yellow}'
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print -ru2 -- " zsh: $ZSH_VERSION"
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print -ru2 -- " uname -a: $(uname -a)"
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print -Pru2 -- '%f'
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print -ru2 -- ' If you need help, open an issue and attach this whole error message to it:'
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print -ru2 -- ''
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print -Pru2 -- ' %F{green}https://github.com/romkatv/gitstatus/issues/new%f'
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else
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print -ru2 -- ''
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print -ru2 -- ' Run the following command to retry with extra diagnostics:'
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print -Pru2 -- '%F{green}'
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local env="GITSTATUS_LOG_LEVEL=DEBUG"
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if [[ -n $GITSTATUS_NUM_THREADS ]]; then
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env+=" GITSTATUS_NUM_THREADS=${(q)GITSTATUS_NUM_THREADS}"
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fi
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if [[ -n $GITSTATUS_DAEMON ]]; then
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env+=" GITSTATUS_DAEMON=${(q)GITSTATUS_DAEMON}"
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fi
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print -nru2 -- " ${env} gitstatus_start ${(@q-)*}"
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print -Pru2 -- '%f'
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print -ru2 -- ''
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local zshrc=${(D)ZDOTDIR:-~}/.zshrc
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print -ru2 -- " If this command produces no output, add the following parameter to $zshrc:"
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print -ru2 -- ''
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print -Pru2 -- '%F{green} GITSTATUS_LOG_LEVEL=DEBUG%f'
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print -ru2 -- ''
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print -ru2 -- ' With this parameter gitstatus will print additional information on error.'
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fi
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}
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local -i err=$?
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(( stderr_fd )) && exec 2>&$stderr_fd
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(( err == 0 )) && return
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gitstatus_stop $name
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setopt prompt_percent no_prompt_subst no_prompt_bang
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print -Pru2 -- '[%F{red}ERROR%f]: gitstatus failed to initialize.'
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print -ru2 -- ''
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print -ru2 -- ' Your Git prompt may disappear or become slow.'
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if [[ -s $xtrace ]]; then
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print -ru2 -- ''
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print -ru2 -- " The content of ${(q-)xtrace} (gitstatus_start xtrace):"
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print -Pru2 -- '%F{yellow}'
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>&2 awk '{print " " $0}' <$xtrace
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print -Pru2 -- "%F{red} ^ this command failed ($err)%f"
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fi
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if [[ -s $daemon_log ]]; then
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print -ru2 -- ''
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print -ru2 -- " The content of ${(q-)daemon_log} (gitstatus daemon log):"
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print -Pru2 -- '%F{yellow}'
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>&2 awk '{print " " $0}' <$daemon_log
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print -Pnru2 -- '%f'
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fi
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if [[ $GITSTATUS_LOG_LEVEL == DEBUG ]]; then
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print -ru2 -- ''
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print -ru2 -- ' Your system information:'
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print -Pru2 -- '%F{yellow}'
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print -ru2 -- " zsh: $ZSH_VERSION"
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print -ru2 -- " uname -a: $(uname -a)"
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print -Pru2 -- '%f'
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print -ru2 -- ' If you need help, open an issue and attach this whole error message to it:'
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print -ru2 -- ''
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print -Pru2 -- ' %F{green}https://github.com/romkatv/gitstatus/issues/new%f'
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else
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print -ru2 -- ''
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print -ru2 -- ' Run the following command to retry with extra diagnostics:'
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print -Pru2 -- '%F{green}'
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local env="GITSTATUS_LOG_LEVEL=DEBUG"
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if [[ -n $GITSTATUS_NUM_THREADS ]]; then
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env+=" GITSTATUS_NUM_THREADS=${(q)GITSTATUS_NUM_THREADS}"
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fi
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if [[ -n $GITSTATUS_DAEMON ]]; then
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env+=" GITSTATUS_DAEMON=${(q)GITSTATUS_DAEMON}"
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fi
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print -nru2 -- " ${env} gitstatus_start ${(@q-)*}"
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print -Pru2 -- '%f'
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print -ru2 -- ''
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local zshrc=${(D)ZDOTDIR:-~}/.zshrc
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print -ru2 -- " If this command produces no output, add the following parameter to $zshrc:"
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print -ru2 -- ''
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print -Pru2 -- '%F{green} GITSTATUS_LOG_LEVEL=DEBUG%f'
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print -ru2 -- ''
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print -ru2 -- ' With this parameter gitstatus will print additional information on error.'
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fi
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return err
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}
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# Stops gitstatusd if it's running.
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@ -685,8 +707,6 @@ function gitstatus_stop() {
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local cleanup=_gitstatus_cleanup_$name
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local process=_gitstatus_process_response_$name
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[[ -n $daemon_pid ]] && kill -- -$daemon_pid 2>/dev/null
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if (( $+functions[$cleanup] )); then
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add-zsh-hook -d zshexit $cleanup
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unfunction -- $cleanup
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@ -697,13 +717,17 @@ function gitstatus_stop() {
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unfunction -- $process
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fi
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[[ -n $file_prefix ]] && zf_rm -f -- "$file_prefix.lock" "$file_prefix.fifo"
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[[ -n $lock_fd ]] && (( lock_fd != -1 )) && zsystem flock -u $lock_fd
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[[ -n $req_fd ]] && exec {req_fd}>&-
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[[ -n $resp_fd ]] && exec {resp_fd}>&-
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[[ $daemon_pid == <1-> ]] && kill -- -$daemon_pid 2>/dev/null
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[[ $file_prefix == /* ]] && zf_rm -f -- $file_prefix.lock $file_prefix.fifo
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[[ $lock_fd == <1-> ]] && zsystem flock -u $lock_fd
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[[ $req_fd == <1-> ]] && exec {req_fd}>&-
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[[ $resp_fd == <1-> ]] && exec {resp_fd}>&-
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unset $state_var $req_fd_var $lock_fd_var $resp_fd_var $client_pid_var $daemon_pid_var
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unset $inflight_var $file_prefix_var $dirty_max_index_size_var
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unset VCS_STATUS_RESULT
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_gitstatus_clear
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}
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# Usage: gitstatus_check NAME.
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