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# shamelessly copied and modified from rast-0.1.0
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# This file is not part of Rast.
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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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# 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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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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if ![1,2].member?(ARGV.length)
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$stderr.printf("usage: %s <db> [<query>]\n", $0)
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query = ARGV[1] || 'filesize >= 0'
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Rast::DB.open(dbpath, Rast::DB::RDONLY) do |db|
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result = db.search(query, {"properties" => ["filename"]})
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result.items.each do |item|
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puts item.properties[0]