unix_system.hxx

   1 //  $Id: unix_system.hxx,v 1.8 2003/07/24 12:22:49 grumbel Exp $
   2 //
   3 //  Construo - A wire-frame construction game
   4 //  Copyright (C) 2002 Ingo Ruhnke <grumbel@gmx.de>
   5 //
   6 //  This program is free software; you can redistribute it and/or
   7 //  modify it under the terms of the GNU General Public License
   8 //  as published by the Free Software Foundation; either version 2
   9 //  of the License, or (at your option) any later version.
  10 //
  11 //  This program is distributed in the hope that it will be useful,
  12 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 //  GNU General Public License for more details.
  15 //
  16 //  You should have received a copy of the GNU General Public License
  17 //  along with this program; if not, write to the Free Software
  18 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  19
  20 #ifndef HEADER_CONSTRUO_UNIX_SYSTEM_HXX
  21 #define HEADER_CONSTRUO_UNIX_SYSTEM_HXX
  22
  23 #include <string>
  24 #include "system_context.hxx"
  25
  26 /** This class wraps a bunch of unix functions to provide file-io and
  27     the current time */
  28 class UnixSystem : public SystemContext
  29 {
  30 private:
  31   unsigned int start_time;
  32
  33   /** The location of the users construo directory, aka ~/.construo/,
  34       the name contains a trailing slash */
  35   std::string construo_rc_path;
  36
  37 public:
  38   UnixSystem ();
  39   virtual ~UnixSystem ();
  40   unsigned int get_time ();
  41   void sleep (unsigned long);
  42   std::string get_construo_rc_path();
  43   std::string get_user_realname();
  44   std::string get_user_email();
  45
  46   FILE* open_input_file(const std::string& filename);
  47   FILE* open_output_file(const std::string& filename);
  48
  49   unsigned int get_mtime (const std::string& filename);
  50
  51   FileType get_file_type(const std::string& filename);
  52   std::vector<std::string> read_directory(const std::string& pathname);
  53
  54   std::string translate_filename (const std::string&);
  55 };
  56
  57 #endif
  58
  59 /* EOF */