mirror of
https://github.com/MidnightCommander/mc
synced 2024-12-23 12:56:51 +03:00
61 lines
1.3 KiB
Bash
61 lines
1.3 KiB
Bash
#!/bin/sh
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#
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# Written by Alex Kuchma <ask@bcs.zp.ua>
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# Alex Tkachenko <alex@bcs.zp.ua>
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# Updated by Vitezslav Samel <xsamel00@dcse.fee.vutbr.cz>
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#
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# (C) 1997, 1998 The Free Software Foundation.
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#
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#
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XAR=ar
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mcarfs_list ()
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{
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# If $temp_replace string is part of the filename that part might get lost
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temp_replace='Unique Separator String'
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thisyear="`date +%Y`"
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$XAR tv "$1" | sed 's,^,-,;s, , 1 ,;s,/, ,' |
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sed -e "s/\( [0-2][0-9]\:[0-5][0-9]\)\( $thisyear \)\(.*\)/\1$temp_replace\3/" |
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sed -e "s/\( [0-2][0-9]\:[0-5][0-9] \)\([12][0-9][0-9][0-9] \)\(.*\)/ \2\3/" |
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sed -e "s/$temp_replace/ /"
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}
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mcarfs_copyout ()
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{
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$XAR p "$1" "$2" > "$3"
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}
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mcarfs_copyin ()
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{
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TMPDIR=`mktemp -d "${MC_TMPDIR:-/tmp}/mctmpdir-uar.XXXXXX"` || exit 1
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name=`basename "$2"`
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(cd "$TMPDIR" && cp -fp "$3" "$name" && $XAR r "$1" "$name")
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rm -rf "$TMPDIR"
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}
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mcarfs_rm ()
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{
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$XAR d "$1" "$2"
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}
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# override any locale for dates
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LC_ALL=C
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export LC_ALL
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umask 077
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case "$1" in
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list) mcarfs_list "$2" ;;
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copyout) shift; mcarfs_copyout "$@" ;;
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copyin) shift; mcarfs_copyin "$@" ;;
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rm) shift; mcarfs_rm "$@" ;;
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mkdir|rmdir)
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echo "mcarfs: ar archives cannot contain directories." 1>&2
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exit 1;;
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*)
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echo "mcarfs: unknown command: \"$1\"." 1>&2
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exit 1;;
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esac
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exit 0
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