include/wipal/tool/hexdump.hh

/*
 * WiPal - A library and a set of tools to manipulate wireless traces.
 * Copyright (C) 2007, 2009  Universite Pierre et Marie Curie - Paris 6
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301  USA
 *
 * Author: Thomas Claveirole <thomas.claveirole@lip6.fr>
 */

#ifndef WIPAL_TOOL_HEXDUMP_HH_
# define WIPAL_TOOL_HEXDUMP_HH_

extern "C"
{
# include <inttypes.h>
}

# include <ostream>
# include <vector>

namespace wpl
{

  namespace tool
  {

    namespace fmt
    {
      struct raw
      {
        std::ostream&   begin(std::ostream& os) const;
        std::ostream&   end(std::ostream& os) const;

        std::ostream&   bold_begin(std::ostream& os) const;
        std::ostream&   bold_end(std::ostream& os) const;

        std::ostream&   encode(std::ostream& os, char c) const;
      };

      struct printable: public raw
      {
        std::ostream&   encode(std::ostream& os, char c) const;
      };

      struct html
      {
        std::ostream&   begin(std::ostream& os) const;
        std::ostream&   end(std::ostream& os) const;

        std::ostream&   bold_begin(std::ostream& os) const;
        std::ostream&   bold_end(std::ostream& os) const;

        std::ostream&   encode(std::ostream& os, char c) const;
      };

    } // End of namespace fmt.

    namespace hex
    {

      namespace params
      {

        struct ahc4x4
        {
          enum
            {
              bwidth    = 4,    // Block width.
              lwidth    = 16,   // Line width.
              p_addr    = true, // Print addresses.
              p_hex     = true, // Print hexadecimal values.
              p_char    = true, // Print character values.
              endl      = true  // '\n' at end of lines.
            };
          static const std::string      bigsep;         // Wide space.
          static const std::string      smallsep;       // Normal space.
          static const std::string      colsep;         // Column separator.
        };

        // See above for attributes description.
        struct h1
        {
          enum
            {
              lwidth    = 65536,
              bwidth    = 65536,
              p_addr    = false,
              p_hex     = true,
              p_char    = false,
              endl      = false
            };
          static const std::string      bigsep;
          static const std::string      smallsep;
          static const std::string      colsep;
        };

        typedef ahc4x4  def;
        typedef h1      str;

      } // End of namespace tool::hex::params.

      template <class Params, class Format>
      std::string
      dump(const void*  data,
           size_t               len,
           const Format&        f);

      std::vector<uint8_t>
      read(const std::string& s);

    } // End of namespace wpl::tool::hex.

  } // End of namespace wpl::tool.

} // End of namespace wpl.

# include "hexdump.hxx"

#endif // ! WIPAL_TOOL_HEXDUMP_HH_

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