shell-completion: use 4 space indentation too
The same as in other places, indentation levels were all over the place.
This commit is contained in:
Zbigniew Jędrzejewski-Szmek
+101
-101
@@ -19,119 +19,119 @@
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# along with systemd; If not, see <http://www.gnu.org/licenses/>.
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__contains_word () {
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local w word=$1; shift
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for w in "$@"; do
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[[ $w = "$word" ]] && return
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done
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local w word=$1; shift
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for w in "$@"; do
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[[ $w = "$word" ]] && return
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done
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}
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__get_machines() {
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local a b
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(machinectl list-images --no-legend --no-pager; machinectl list --no-legend --no-pager; echo ".host") | \
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{ while read a b; do echo " $a"; done; } | sort -u;
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local a b
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(machinectl list-images --no-legend --no-pager; machinectl list --no-legend --no-pager; echo ".host") | \
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{ while read a b; do echo " $a"; done; } | sort -u;
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}
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__syslog_priorities=(emerg alert crit err warning notice info debug)
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_journalctl() {
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local field_vals= cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
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local -A OPTS=(
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[STANDALONE]='-a --all --full --system --user
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--disk-usage -f --follow --header
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-h --help -l --local -m --merge --no-pager
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--no-tail -q --quiet --setup-keys --verify
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--version --list-catalog --update-catalog --list-boots
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--show-cursor --dmesg -k --pager-end -e -r --reverse
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--utc -x --catalog --no-full --force --dump-catalog
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--flush --rotate --sync --no-hostname -N --fields'
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[ARG]='-b --boot -D --directory --file -F --field -t --identifier
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-M --machine -o --output -u --unit --user-unit -p --priority
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--root --case-sensitive'
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[ARGUNKNOWN]='-c --cursor --interval -n --lines -S --since -U --until
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--after-cursor --cursor-file --verify-key -g --grep
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--vacuum-size --vacuum-time --vacuum-files --output-fields'
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)
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local field_vals= cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
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local -A OPTS=(
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[STANDALONE]='-a --all --full --system --user
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--disk-usage -f --follow --header
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-h --help -l --local -m --merge --no-pager
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--no-tail -q --quiet --setup-keys --verify
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--version --list-catalog --update-catalog --list-boots
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--show-cursor --dmesg -k --pager-end -e -r --reverse
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--utc -x --catalog --no-full --force --dump-catalog
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--flush --rotate --sync --no-hostname -N --fields'
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[ARG]='-b --boot -D --directory --file -F --field -t --identifier
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-M --machine -o --output -u --unit --user-unit -p --priority
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--root --case-sensitive'
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[ARGUNKNOWN]='-c --cursor --interval -n --lines -S --since -U --until
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--after-cursor --cursor-file --verify-key -g --grep
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--vacuum-size --vacuum-time --vacuum-files --output-fields'
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)
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# Use the default completion for shell redirect operators
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if __contains_word "$prev" '>' '>>' '&>'; then
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# Use the default completion for shell redirect operators
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if __contains_word "$prev" '>' '>>' '&>'; then
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compopt -o filenames
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COMPREPLY=( $(compgen -f -- "$cur") )
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return 0;
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fi
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if __contains_word "$prev" ${OPTS[ARG]} ${OPTS[ARGUNKNOWN]}; then
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case $prev in
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--boot|-b)
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comps=$(journalctl -F '_BOOT_ID' 2>/dev/null)
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;;
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--directory|-D|--root)
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comps=$(compgen -d -- "$cur")
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compopt -o filenames
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COMPREPLY=( $(compgen -f -- "$cur") )
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return 0;
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fi
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if __contains_word "$prev" ${OPTS[ARG]} ${OPTS[ARGUNKNOWN]}; then
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case $prev in
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--boot|-b)
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comps=$(journalctl -F '_BOOT_ID' 2>/dev/null)
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;;
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--directory|-D|--root)
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comps=$(compgen -d -- "$cur")
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compopt -o filenames
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;;
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--file)
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comps=$(compgen -f -- "$cur")
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compopt -o filenames
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;;
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--output|-o)
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comps=$( journalctl --output=help 2>/dev/null )
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;;
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--field|-F)
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comps=$(journalctl --fields | sort 2>/dev/null)
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;;
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--machine|-M)
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comps=$( __get_machines )
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;;
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--priority|-p)
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comps=${__syslog_priorities[*]}
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;;
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--unit|-u)
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comps=$(journalctl -F '_SYSTEMD_UNIT' 2>/dev/null)
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;;
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--user-unit)
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comps=$(journalctl -F '_SYSTEMD_USER_UNIT' 2>/dev/null)
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;;
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--identifier|-t)
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comps=$(journalctl -F 'SYSLOG_IDENTIFIER' 2>/dev/null)
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;;
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--case-sensitive)
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comps='yes no'
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;;
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*)
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return 0
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;;
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esac
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COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
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return 0
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fi
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if [[ $cur = -* ]]; then
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COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
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return 0
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elif [[ $cur = *=* ]]; then
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mapfile -t field_vals < <(journalctl -F "${prev%=}" 2>/dev/null)
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur#=}") )
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elif [[ $cur = /dev* ]]; then
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;;
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--file)
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comps=$(compgen -f -- "$cur")
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compopt -o filenames
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COMPREPLY=( $(compgen -f -- "${cur}") )
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elif [[ $cur = /* ]]; then
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# Append /dev/ to the list of completions, so that
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# after typing /<TAB><TAB> the user sees /dev/ as one
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# of the alternatives. Later on the rule above will
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# take care of showing device files in /dev/.
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mapfile -t field_vals < <(journalctl -F "_EXE" 2>/dev/null; echo '/dev/')
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur}") )
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if [[ "${COMPREPLY[@]}" = '/dev/' ]]; then
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compopt -o filenames
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COMPREPLY=( $(compgen -f -- "${cur}") )
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fi
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elif [[ $prev = '=' ]]; then
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mapfile -t field_vals < <(journalctl -F "${COMP_WORDS[COMP_CWORD-2]}" 2>/dev/null)
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "$cur") )
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else
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mapfile -t field_vals < <(journalctl --fields 2>/dev/null)
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compopt -o nospace
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -S= -- "$cur") )
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;;
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--output|-o)
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comps=$( journalctl --output=help 2>/dev/null )
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;;
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--field|-F)
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comps=$(journalctl --fields | sort 2>/dev/null)
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;;
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--machine|-M)
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comps=$( __get_machines )
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;;
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--priority|-p)
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comps=${__syslog_priorities[*]}
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;;
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--unit|-u)
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comps=$(journalctl -F '_SYSTEMD_UNIT' 2>/dev/null)
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;;
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--user-unit)
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comps=$(journalctl -F '_SYSTEMD_USER_UNIT' 2>/dev/null)
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;;
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--identifier|-t)
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comps=$(journalctl -F 'SYSLOG_IDENTIFIER' 2>/dev/null)
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;;
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--case-sensitive)
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comps='yes no'
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;;
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*)
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return 0
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;;
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esac
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COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
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return 0
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fi
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if [[ $cur = -* ]]; then
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COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
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return 0
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elif [[ $cur = *=* ]]; then
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mapfile -t field_vals < <(journalctl -F "${prev%=}" 2>/dev/null)
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur#=}") )
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elif [[ $cur = /dev* ]]; then
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compopt -o filenames
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COMPREPLY=( $(compgen -f -- "${cur}") )
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elif [[ $cur = /* ]]; then
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# Append /dev/ to the list of completions, so that
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# after typing /<TAB><TAB> the user sees /dev/ as one
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# of the alternatives. Later on the rule above will
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# take care of showing device files in /dev/.
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mapfile -t field_vals < <(journalctl -F "_EXE" 2>/dev/null; echo '/dev/')
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "${cur}") )
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if [[ "${COMPREPLY[@]}" = '/dev/' ]]; then
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compopt -o filenames
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COMPREPLY=( $(compgen -f -- "${cur}") )
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fi
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elif [[ $prev = '=' ]]; then
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mapfile -t field_vals < <(journalctl -F "${COMP_WORDS[COMP_CWORD-2]}" 2>/dev/null)
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -- "$cur") )
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else
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mapfile -t field_vals < <(journalctl --fields 2>/dev/null)
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compopt -o nospace
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COMPREPLY=( $(compgen -W '${field_vals[*]}' -S= -- "$cur") )
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fi
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}
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complete -F _journalctl journalctl
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