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23 lines
393 B
Fish
23 lines
393 B
Fish
function __bak_name
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# trim / for directories
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set arg (echo $argv[1] | sed 's/\/$//')
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echo "$arg.(date +"%Y%m%d_%H%M%S").bak"
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end
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function __bak_help
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echo -e \
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"Usage:
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$argv[1]bak SOURCE..."
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end
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function __bak
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set program $argv[1]
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if [ (count $argv) -gt 1 ]
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for arg in $argv[2..-1]
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eval $program $arg (__bak_name $arg)
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end
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else
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__bak_help $argv[1]
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end
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end
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