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521eebef7b
* Speed up fish_status_to_signal * Use generated kill signals, not hardcoded
18 lines
659 B
Fish
18 lines
659 B
Fish
function fish_status_to_signal --description "Print signal name from argument (\$status), or just argument"
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__fish_make_completion_signals # Make sure signals are cached
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for arg in $argv
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if test $arg -gt 128
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# Important: each element of $__kill_signals is a string like "10 USR1"
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if set -l signal_names (string replace -r --filter '^'(math $arg-128)' ' SIG $__kill_signals)
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# Some signals have multiple mnemonics. Pick the first one.
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echo $signal_names[1]
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else
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echo $arg
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end
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else
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echo $arg
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end
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end
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return 0
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end
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