48 lines
1.9 KiB
Perl
48 lines
1.9 KiB
Perl
#! /usr/bin/perl
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#
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# Copyright (c) 2004-2006 Motoyuki Kasahara
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. Neither the name of the project nor the names of its contributors
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# may be used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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use Getopt::Std;
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getopts('zn') or die "Usage: $0 [-z|-n] [file...]\n";
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$opt_z = 1 if (defined($opt_n)); # `-n' implies `-z'.
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$indent = 0;
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while (<>) {
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chomp;
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if (/^\[EB\] (.*)$/) {
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$message = $1;
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next if (!$opt_z && $message =~ /^\S+: zio_/);
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next if (!$opt_n && $message =~ /^\S+: ebnet_/);
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$indent-- if ($message =~ /^out: /);
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$_ = '[EB] ' . (' ' x ($indent * 2)) . $message;
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$indent++ if ($message =~ /^in: /);
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}
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print $_, "\n";
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}
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