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File name : uar

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

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