43 lines
801 B
Bash
Executable file
43 lines
801 B
Bash
Executable file
#!/bin/bash
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#
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# vtree - make a tree printout of the specified directory, with disk usage
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# in 1k blocks
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#
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# usage: vtree [-a] [dir]
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#
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# Original posted to Usenet sometime in February, 1996
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# I believe that the original author is Brian S. Hiles <bsh29256@atc.fhda.edu>
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#
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usage()
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{
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echo "vtree: usage: vtree [-a] [dir]" >&2
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}
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while getopts a opt
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do
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case "$opt" in
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a) andfiles=-a ;;
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*) usage ; exit 2 ;;
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esac
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done
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shift $((OPTIND - 1))
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export BLOCKSIZE=1k # 4.4 BSD systems need this
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[ $# -eq 0 ] && set .
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while [ $# -gt 0 ]
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do
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cd "$1" || { shift; [ $# -ge 1 ] && echo >&2; continue; }
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echo -n "$PWD"
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du $andfiles | sort -k 2f | sed \
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-e 's/\([^ ]*\) \(.*\)/\2 (\1)/' \
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-e "s#^$1##" \
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-e 's#[^/]*/\([^/]*\)$#|____\1#' \
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-e 's#[^/]*/#| #g'
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[ $# -gt 1 ] && echo
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shift
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done
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