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Upload etc/alternatives/lzmore with huggingface_hub

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+ #!/bin/sh
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+
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+ # Copyright (C) 2001, 2002, 2007 Free Software Foundation
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+ # Copyright (C) 1992, 1993 Jean-loup Gailly
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+
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+ # Modified for XZ Utils by Andrew Dudman and Lasse Collin.
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+
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+ # This program is free software; you can redistribute it and/or modify
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+ # it under the terms of the GNU General Public License as published by
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+ # the Free Software Foundation; either version 2 of the License, or
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+ # (at your option) any later version.
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+
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+ # This program is distributed in the hope that it will be useful,
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+ # but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+ # GNU General Public License for more details.
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+
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+ #SET_PATH - This line is a placeholder to ease patching this script.
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+
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+ # Instead of unsetting XZ_OPT, just make sure that xz will use file format
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+ # autodetection. This way memory usage limit and thread limit can be
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+ # specified via XZ_OPT.
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+ xz='xz --format=auto'
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+
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+ version='xzmore (XZ Utils) 5.2.4'
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+
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+ usage="Usage: ${0##*/} [OPTION]... [FILE]...
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+ Like 'more', but operate on the uncompressed contents of xz compressed FILEs.
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+
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+ Report bugs to <[email protected]>."
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+
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+ case $1 in
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+ --help) echo "$usage" || exit 2; exit;;
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+ --version) echo "$version" || exit 2; exit;;
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+ esac
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+
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+ oldtty=`stty -g 2>/dev/null`
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+ if stty -cbreak 2>/dev/null; then
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+ cb='cbreak'; ncb='-cbreak'
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+ else
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+ # 'stty min 1' resets eof to ^a on both SunOS and SysV!
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+ cb='min 1 -icanon'; ncb='icanon eof ^d'
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+ fi
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+ if test $? -eq 0 && test -n "$oldtty"; then
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+ trap 'stty $oldtty 2>/dev/null; exit' 0 2 3 5 10 13 15
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+ else
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+ trap 'stty $ncb echo 2>/dev/null; exit' 0 2 3 5 10 13 15
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+ fi
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+
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+ if test $# = 0; then
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+ if test -t 0; then
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+ echo "$usage"; exit 1
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+ else
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+ $xz -cdfq | eval "${PAGER:-more}"
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+ fi
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+ else
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+ FIRST=1
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+ for FILE; do
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+ < "$FILE" || continue
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+ if test $FIRST -eq 0; then
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+ printf "%s--More--(Next file: %s)" "" "$FILE"
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+ stty $cb -echo 2>/dev/null
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+ ANS=`dd bs=1 count=1 2>/dev/null`
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+ stty $ncb echo 2>/dev/null
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+ echo " "
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+ case "$ANS" in
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+ [eq]) exit;;
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+ esac
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+ fi
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+ if test "$ANS" != 's'; then
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+ echo "------> $FILE <------"
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+ $xz -cdfq -- "$FILE" | eval "${PAGER:-more}"
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+ fi
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+ if test -t 1; then
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+ FIRST=0
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+ fi
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+ done
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+ fi