2012-04-06 13:29:14 +00:00
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/* -*- c++ -*- */
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/*
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* Copyright 2012 Free Software Foundation, Inc.
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* Copyright 2012 Dimitri Stolnikov <horiz0n@gmx.net>
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*
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* This file is part of GNU Radio
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*
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* GNU Radio 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 3, or (at your option)
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* any later version.
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*
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* GNU Radio 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
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* along with GNU Radio; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street,
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* Boston, MA 02110-1301, USA.
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*/
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/*
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* config.h is generated by configure. It contains the results
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* of probing for features, options etc. It should be the first
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* file included in your .cc file.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <osmosdr_source_c_impl.h>
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#include <gr_io_signature.h>
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/*
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* Create a new instance of osmosdr_source_c_impl and return
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* a boost shared_ptr. This is effectively the public constructor.
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*/
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osmosdr_source_c_sptr
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osmosdr_make_source_c (const std::string &args)
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{
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return gnuradio::get_initial_sptr(new osmosdr_source_c_impl (args));
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}
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/*
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* Specify constraints on number of input and output streams.
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* This info is used to construct the input and output signatures
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* (2nd & 3rd args to gr_block's constructor). The input and
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* output signatures are used by the runtime system to
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* check that a valid number and type of inputs and outputs
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* are connected to this block. In this case, we accept
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* only 1 input and 1 output.
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*/
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static const int MIN_IN = 0; // mininum number of input streams
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static const int MAX_IN = 0; // maximum number of input streams
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static const int MIN_OUT = 1; // minimum number of output streams
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static const int MAX_OUT = 1; // maximum number of output streams
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/*
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* The private constructor
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*/
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osmosdr_source_c_impl::osmosdr_source_c_impl (const std::string &args)
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: gr_hier_block2 ("osmosdr_source_c_impl",
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gr_make_io_signature (MIN_IN, MAX_IN, sizeof (gr_complex)),
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gr_make_io_signature (MIN_OUT, MAX_OUT, sizeof (gr_complex)))
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{
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_src = make_rtl_source_c( args );
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connect(_src, 0, self(), 0);
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}
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2012-04-11 21:37:02 +00:00
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size_t osmosdr_source_c_impl::get_num_channels()
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2012-04-06 13:29:14 +00:00
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_num_channels();
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}
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2012-04-06 13:29:14 +00:00
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2012-04-11 21:37:02 +00:00
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osmosdr::meta_range_t osmosdr_source_c_impl::get_sample_rates()
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{
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return _src->get_sample_rates();
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2012-04-06 13:29:14 +00:00
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}
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::set_sample_rate(double rate)
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2012-04-06 13:29:14 +00:00
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{
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2012-04-11 21:37:02 +00:00
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return _src->set_sample_rate(rate);
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2012-04-06 13:29:14 +00:00
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}
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::get_sample_rate()
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2012-04-06 13:29:14 +00:00
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{
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return _src->get_sample_rate();
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}
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osmosdr::freq_range_t osmosdr_source_c_impl::get_freq_range( size_t chan )
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_freq_range( chan );
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2012-04-06 13:29:14 +00:00
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}
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double osmosdr_source_c_impl::set_center_freq( double freq, size_t chan )
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{
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2012-04-11 21:37:02 +00:00
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return _src->set_center_freq( freq, chan );
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2012-04-06 13:29:14 +00:00
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}
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double osmosdr_source_c_impl::get_center_freq( size_t chan )
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_center_freq( chan );
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2012-04-06 13:29:14 +00:00
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}
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::set_freq_corr( double ppm, size_t chan )
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2012-04-06 13:29:14 +00:00
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{
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2012-04-11 21:37:02 +00:00
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return _src->set_freq_corr( ppm, chan );
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2012-04-06 13:29:14 +00:00
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}
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::get_freq_corr( size_t chan )
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2012-04-06 13:29:14 +00:00
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_freq_corr( chan );
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2012-04-06 13:29:14 +00:00
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}
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std::vector<std::string> osmosdr_source_c_impl::get_gain_names( size_t chan )
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_gain_names( chan );
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}
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2012-04-06 13:29:14 +00:00
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2012-04-11 21:37:02 +00:00
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osmosdr::gain_range_t osmosdr_source_c_impl::get_gain_range( size_t chan )
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{
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return _src->get_gain_range( chan );
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2012-04-06 13:29:14 +00:00
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}
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osmosdr::gain_range_t osmosdr_source_c_impl::get_gain_range( const std::string & name, size_t chan )
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_gain_range( name, chan );
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2012-04-06 13:29:14 +00:00
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}
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::set_gain( double gain, size_t chan )
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2012-04-06 13:29:14 +00:00
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{
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2012-04-11 21:37:02 +00:00
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return _src->set_gain( gain, chan );
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2012-04-06 13:29:14 +00:00
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}
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::set_gain( double gain, const std::string & name, size_t chan)
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2012-04-06 13:29:14 +00:00
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{
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2012-04-11 21:37:02 +00:00
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return _src->set_gain( gain, name, chan );
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}
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2012-04-06 13:29:14 +00:00
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2012-04-11 21:37:02 +00:00
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double osmosdr_source_c_impl::get_gain( size_t chan )
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{
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return _src->get_gain( chan );
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2012-04-06 13:29:14 +00:00
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}
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double osmosdr_source_c_impl::get_gain( const std::string & name, size_t chan )
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{
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2012-04-11 21:37:02 +00:00
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return _src->get_gain( name, chan );
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}
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std::vector< std::string > osmosdr_source_c_impl::get_antennas( size_t chan )
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{
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return _src->get_antennas( chan );
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}
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2012-04-06 13:29:14 +00:00
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2012-04-11 21:37:02 +00:00
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std::string osmosdr_source_c_impl::set_antenna( const std::string & antenna, size_t chan )
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{
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return _src->set_antenna( antenna, chan );
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}
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std::string osmosdr_source_c_impl::get_antenna( size_t chan )
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{
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return _src->get_antenna( chan );
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2012-04-06 13:29:14 +00:00
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}
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