mirror of
https://github.com/fish-shell/fish-shell.git
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43df5ba828
Since 4414d5c888 (in fish 3.0.0) we
don't autoload completions if the command doesn't exist.
So there is no need to check inside the scripts anymore.
Whats more, a few (like pip and cabal) checked `command -q` instead of
`type -q`, meaning they'd fail if someone used a function instead of a
command of that name.
If the *command* actually needs to exist, checks like that are still
warranted, like in `npm` where aliasing it to `nvm` is popular.
A teensy additional bit: Make `sysctl -w` the same as `sysctl
--write`. That description was bogus.
44 lines
2.2 KiB
Fish
44 lines
2.2 KiB
Fish
# Only GNU and BSD sysctl seem to know "-h", so others should exit non-zero
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if sysctl -h >/dev/null 2>/dev/null
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# Print sysctl keys and values, separated by a tab
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function __fish_sysctl_values
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sysctl -a 2>/dev/null | string replace -a " = " \t
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end
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complete -c sysctl -a '(__fish_sysctl_values)' -f
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complete -c sysctl -s n -l values -d 'Only print values'
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complete -c sysctl -s e -l ignore -d 'Ignore errors about unknown keys'
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complete -c sysctl -s N -l names -d 'Only print names'
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complete -c sysctl -s q -l quiet -d 'Be quiet when setting values'
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complete -c sysctl -s w -l write -d 'Write value'
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complete -c sysctl -o 'p[FILE]' -l 'load[' -d 'Load in sysctl settings from the file specified or /etc/sysctl'
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complete -c sysctl -s a -l all -d 'Display all values currently available'
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complete -c sysctl -l deprecated -d 'Include deprecated parameters too'
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complete -c sysctl -s b -l binary -d 'Print value without new line'
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complete -c sysctl -l system -d 'Load settings from all system configuration files'
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complete -c sysctl -s r -l pattern -d 'Only apply settings that match pattern'
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# Don't include these as they don't do anything
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# complete -c sysctl -s A -d 'Alias of -a'
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# complete -c sysctl -s d -d 'Alias of -h'
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# complete -c sysctl -s f -d 'Alias of -p'
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# complete -c sysctl -s X -d 'Alias of -a'
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# complete -c sysctl -s o -d 'Does nothing, exists for BSD compatibility'
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# complete -c sysctl -s x -d 'Does nothing, exists for BSD compatibility'
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complete -c sysctl -s h -l help -d 'Display help text and exit.'
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complete -c sysctl -s V -l version -d 'Display version information and exit.'
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else
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# OSX sysctl
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function __fish_sysctl_values
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sysctl -a 2>/dev/null | string replace -a ":" \t
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end
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complete -c sysctl -a '(__fish_sysctl_values)' -f
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complete -c sysctl -s a -d 'Display all non-opaque values currently available'
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complete -c sysctl -s A -d 'Display all MIB variables'
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complete -c sysctl -s b -d 'Output values in a binary format'
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complete -c sysctl -s n -d 'Show only values, not names'
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complete -c sysctl -s w -d 'Set values'
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complete -c sysctl -s X -d 'Like -A, but prints a hex dump'
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end
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