text: // Copyright (c) 2014-2018, The Monero And Italo Project
  //
  // All rights reserved.
  //
  // Redistribution and use in source and binary forms, with or without modification, are
  // permitted provided that the following conditions are met:
  //
  // 1. Redistributions of source code must retain the above copyright notice, this list of
  //    conditions and the following disclaimer.
  //
  // 2. Redistributions in binary form must reproduce the above copyright notice, this list
  //    of conditions and the following disclaimer in the documentation and/or other
  //    materials provided with the distribution.
  //
  // 3. Neither the name of the copyright holder nor the names of its contributors may be
  //    used to endorse or promote products derived from this software without specific
  //    prior written permission.
  //
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
  // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
  // THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  // STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
  // THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  #include <boost/optional/optional.hpp>
  #include <boost/program_options/options_description.hpp>
  #include <boost/program_options/positional_options.hpp>
  #include <boost/program_options/variables_map.hpp>
  
  #include "common/command_line.h"
  
  namespace wallet_args
  {
    command_line::arg_descriptor<std::string> arg_generate_from_json();
    command_line::arg_descriptor<std::string> arg_wallet_file();
    command_line::arg_descriptor<std::string> arg_rpc_client_secret_key();
  
    const char* tr(const char* str);
  
    /*! Processes command line arguments (`argc` and `argv`) using `desc_params`
    and `positional_options`, while adding parameters for log files and
    concurrency. Log file and concurrency arguments are handled, along with basic
    global init for the wallet process.
  
    \return
      pair.first: The list of parsed options, iff there are no errors.
      pair.second: Should the execution terminate succesfully without actually launching the application
    */
    std::pair<boost::optional<boost::program_options::variables_map>, bool> main(
      int argc, char** argv,
      const char* const usage,
      const char* const notice,
      boost::program_options::options_description desc_params,
      const boost::program_options::positional_options_description& positional_options,
      const std::function<void(const std::string&, bool)> &print,
      const char *default_log_name, bool log_to_console = false);
  }
  