文件操作 - __fish_systemctl_snapshots.fish
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文件: /usr/share/fish/functions/__fish_systemctl_snapshots.fish
编辑文件内容
function __fish_systemctl_snapshots if type -q systemctl if __fish_contains_opt user # Snapshots are usually generated at runtime # Therefore show known _units_, not unit-files # They are also often not loaded, so add "--all" systemctl --user list-units --all --no-legend --type=snapshot ^/dev/null | cut -f 1 -d ' ' else systemctl list-units --all --no-legend --type=snapshot ^/dev/null | cut -f 1 -d ' ' end end end
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