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systemctl completions: Use --plain where appropriate

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The --plain flag drops the '●'-glyph and generally makes the output more
suitable for automated processing.
This commit is contained in:
Jouke Witteveen
2020-04-18 10:55:56 +02:00
committed by Fabian Homborg
parent 8e418f5205
commit 93b86bbe63
2 changed files with 6 additions and 7 deletions
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5
share/functions/__fish_systemctl.fish
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@@ -74,12 +74,11 @@ function __fish_systemctl --description 'Call systemctl with some options from t
# Output looks like
# systemd-tmpfiles-clean.timer [more whitespace] loaded active waiting Daily Cleanup[...]
# Use the last part as the description.
# Note that in some cases this prints a "●" or "*" (with C locale) marker at the beginning of the line. We have to remove it.
systemctl --no-legend --no-pager --all list-units $passflags | string trim -c ' *●' | string replace -r "(?: +(\S+)){4}" \t'$1'
systemctl --full --no-legend --no-pager --plain --all list-units $passflags | string replace -r "(?: +(\S+)){4}" \t'$1'
# We need this for disabled/static units. Also instance units without an active instance.
# Output looks like
# systemd-tmpfiles-clean.timer static
# Just use the state as the description, since we won't get it here.
# This is an issue for units that appear in both.
systemctl --no-legend --no-pager --all list-unit-files $passflags | string trim -c ' *●' | string replace -r "(?: +(\S+)){1}" \t'$1'
systemctl --full --no-legend --no-pager --plain --all list-unit-files $passflags | string replace -r "(?: +(\S+)){1}" \t'$1'
end