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#!/bin/sh |
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# Copyright (C) 1998, 2002, 2006, 2007 Free Software Foundation |
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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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# You should have received a copy of the GNU General Public License along |
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# with this program; if not, write to the Free Software Foundation, Inc., |
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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|
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PATH="${GZIP_BINDIR-'/usr/bin'}:$PATH"; export PATH |
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|
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version="zless (gzip) 1.3.12 |
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Copyright (C) 2007 Free Software Foundation, Inc. |
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This is free software. You may redistribute copies of it under the terms of |
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the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. |
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There is NO WARRANTY, to the extent permitted by law. |
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|
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Written by Paul Eggert." |
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|
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usage="Usage: $0 [OPTION]... [FILE]... |
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Like 'less', but operate on the uncompressed contents of any compressed FILEs. |
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|
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Options are the same as for 'less'. |
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|
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Report bugs to <bug-gzip@gnu.org>." |
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|
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case $1 in |
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--help) exec echo "$usage";; |
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--version) exec echo "$version";; |
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esac |
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|
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if test "${LESSMETACHARS+set}" != set; then |
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# Work around a bug in less 394 and earlier; |
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# it mishandles the metacharacters '$%=~'. |
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space=' ' |
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tab=' ' |
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newline=' |
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' |
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LESSMETACHARS="$space$tab$newline'"';*?"()<>[|&^`#\$%=~' |
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export LESSMETACHARS |
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fi |
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|
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LESSOPEN="|gzip -cdfq -- %s"; export LESSOPEN |
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exec less "$@" |
