mirror of
https://github.com/zsh-users/zsh-autosuggestions.git
synced 2024-09-19 05:41:15 +02:00
40 lines
1 KiB
Bash
Executable file
40 lines
1 KiB
Bash
Executable file
#!/usr/bin/env zsh
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zmodload zsh/net/socket
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AUTOSUGGEST_SERVER_SCRIPT="${0:a:h}/completion-server.zsh"
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autosuggest-ensure-server() {
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setopt local_options no_hup
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local server_dir="/tmp/zsh-autosuggest-$USER"
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local pid_file="$server_dir/pid"
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local socket_path="$server_dir/socket"
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if [[ ! -d $server_dir || ! -r $pid_file ]] || ! kill -0 $(<$pid_file) &> /dev/null; then
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if which setsid &> /dev/null; then
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setsid zsh $AUTOSUGGEST_SERVER_SCRIPT $server_dir $pid_file $socket_path &!
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else
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zsh $AUTOSUGGEST_SERVER_SCRIPT $server_dir $pid_file $socket_path &!
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fi
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fi
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autosuggest-server-connect
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}
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autosuggest-server-connect() {
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unset ZLE_AUTOSUGGEST_CONNECTION
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integer remaining_tries=10
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while (( --remaining_tries )) && ! zsocket $socket_path &>/dev/null; do
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sleep 0.3
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done
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[[ -z $REPLY ]] && return 1
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ZLE_AUTOSUGGEST_CONNECTION=$REPLY
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}
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autosuggest-send-request() {
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[[ -z $ZLE_AUTOSUGGEST_CONNECTION ]] && return 1
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setopt local_options noglob
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print -u $ZLE_AUTOSUGGEST_CONNECTION - $1 &> /dev/null || return 1
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}
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