/* -*- c++ -*- */
/*
 * Copyright 2013-2014 Free Software Foundation, Inc.
 *
 * This file is part of GNU Radio
 *
 * GNU Radio is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3, or (at your option)
 * any later version.
 *
 * GNU Radio is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with GNU Radio; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street,
 * Boston, MA 02110-1301, USA.
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <gnuradio/fec/generic_decoder.h>
#include <gnuradio/prefs.h>
#include <stdio.h>

namespace gr {
namespace fec {

generic_decoder::generic_decoder(std::string name)
{
    d_name = name;
    my_id = base_unique_id++;

    prefs* p = prefs::singleton();
    std::string config_file = p->get_string("LOG", "log_config", "");
    std::string log_level = p->get_string("LOG", "log_level", "off");
    std::string log_file = p->get_string("LOG", "log_file", "");

    GR_CONFIG_LOGGER(config_file);

    GR_LOG_GETLOGGER(LOG, "gr_log." + alias());
    GR_LOG_SET_LEVEL(LOG, log_level);
    if (!log_file.empty()) {
        if (log_file == "stdout") {
            GR_LOG_SET_CONSOLE_APPENDER(LOG, "stdout", "gr::log :%p: %c{1} - %m%n");
        } else if (log_file == "stderr") {
            GR_LOG_SET_CONSOLE_APPENDER(LOG, "stderr", "gr::log :%p: %c{1} - %m%n");
        } else {
            GR_LOG_SET_FILE_APPENDER(LOG, log_file, true, "%r :%p: %c{1} - %m%n");
        }
    }

    d_logger = LOG;
}

generic_decoder::~generic_decoder() {}

int generic_decoder::get_history() { return 0; }

float generic_decoder::get_shift() { return 0.0; }

int generic_decoder::get_input_item_size() { return sizeof(float); }

int generic_decoder::get_output_item_size() { return sizeof(char); }

const char* generic_decoder::get_input_conversion() { return "none"; }

const char* generic_decoder::get_output_conversion() { return "none"; }

int generic_decoder::base_unique_id = 1;
int generic_decoder::unique_id() { return my_id; }

/*******************************************************
 * Static functions
 ******************************************************/
int get_decoder_output_size(generic_decoder::sptr my_decoder)
{
    return my_decoder->get_output_size();
}

int get_history(generic_decoder::sptr my_decoder) { return my_decoder->get_history(); }

int get_decoder_input_size(generic_decoder::sptr my_decoder)
{
    return my_decoder->get_input_size();
}

int get_decoder_output_item_size(generic_decoder::sptr my_decoder)
{
    return my_decoder->get_output_item_size();
}

int get_decoder_input_item_size(generic_decoder::sptr my_decoder)
{
    return my_decoder->get_input_item_size();
}

float get_shift(generic_decoder::sptr my_decoder) { return my_decoder->get_shift(); }

const char* get_decoder_input_conversion(generic_decoder::sptr my_decoder)
{
    return my_decoder->get_input_conversion();
}

const char* get_decoder_output_conversion(generic_decoder::sptr my_decoder)
{
    return my_decoder->get_output_conversion();
}

} /* namespace fec */
} /* namespace gr */
