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27 lines
599 B
Fish
27 lines
599 B
Fish
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function dirh -d (N_ "Print the current directory history (the back- and fwd- lists)")
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# Avoid set comment
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set -l current (command pwd)
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set -l separator " "
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set -l line_len (echo (count $dirprev) + (echo $dirprev $current $dirnext | wc -m) | bc)
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if test $line_len -gt $COLUMNS
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# Print one entry per line if history is long
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set separator "\n"
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end
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for i in $dirprev
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echo -n -e $i$separator
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end
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set_color $fish_color_history_current
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echo -n -e $current$separator
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set_color normal
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for i in (seq (echo (count $dirnext)) -1 1)
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echo -n -e $dirnext[$i]$separator
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end
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echo
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end
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