mirror of https://github.com/MidnightCommander/mc
70 lines
1.5 KiB
Bash
70 lines
1.5 KiB
Bash
#! /bin/sh
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#
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# Zoo file system
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#
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# Copyright ? U. N. Known
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#
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# This filesystem is _dangerous_. It used to create symlinks in filesystem
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# with zoo file, it used to happily delete file from your filesystem.
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# Now it is 'only' very ugly (it creates temporary files in ~/.mc/
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#
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ZOO=zoo
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mczoofs_list ()
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{
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$ZOO l $1 | @AWK@ -v uid=${UID-0} '
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BEGIN { hyphens=0 }
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/^---/ { if (hyphens > 0) exit 0; hyphens=1; next }
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/^[^\ ]/ { next }
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{
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if (NF < 8)
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next
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if ($8 ~ /^\^/)
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$8=substr($8, 2)
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if ($6 > 50)
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$6=$6 + 1900
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else
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$6=$6 + 2000
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split($7, a, ":")
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if ($8 ~ /\/$/)
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printf "drwxr-xr-x 1 %-8d %-8d %8d %s %2d %4d %02d:%02d %s\n", uid, 0, $1, $5, $4, $6, a[1], a[2], $8
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else
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printf "-rw-r--r-- 1 %-8d %-8d %8d %s %2d %4d %02d:%02d %s\n", uid, 0, $1, $5, $4, $6, a[1], a[2], $8
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}' 2>/dev/null
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exit 0
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}
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mczoofs_copyout ()
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{
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$ZOO xp $1 $2 | tail +6l > $3 2>/dev/null
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exit 0
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}
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# zoo is stupid and won't be happy when the name has no extension.
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# We have to do a small trick :) [pretty dirty, broken hack -- pavel]
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if echo $2 | grep '\.zoo$' >/dev/null; then
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:
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else
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SYMLINK=$HOME/.mc/temporary.$2.zoo
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if test -f $SYMLINK; then
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SYMLINK=$HOME/.mc/temporary.$2.
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fi
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if test -f $SYMLINK; then
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echo "Ugh. I did not expect this to happen. Cleanup your ~/.mc."
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sleep 5
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exit 1
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fi
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ln -s $2 $SYMLINK
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trap 'rm -f $SYMLINK' 0 1 2 3 5 13 15
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$2=$SYMLINK
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fi
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umask 077
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case "$1" in
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list) mczoofs_list $2; exit $?;;
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copyout) mczoofs_copyout $2 $3 $4; exit $?;;
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esac
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exit 1
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