apps/server.cpp

   1 /*
   2 lightOS application
   3 Copyright (C) 2007-2009 Jörg Pfähler
   4
   5 This program is free software; you can redistribute it and/or
   6 modify it under the terms of the GNU General Public License
   7 as published by the Free Software Foundation; either version 2
   8 of the License, or (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
  18 */
  19 #include <iostream>
  20 #include <iterator>
  21 #include <lightOS/lightOS.hpp>
  22 using namespace std;
  23 using namespace lightOS;
  24
  25 int main(int argc, char **argv)
  26 {
  27   libkernel::message_port Port;
  28
  29   if (argc == 3 && strcmp(argv[1], "start") == 0)
  30   {
  31     string filename;
  32     if (argv[2][0] != '/')
  33       filename.assign("/system/server/");
  34     filename.append(argv[2]);
  35
  36     size_t pid = file::execute(filename.c_str(),
  37                                Port,
  38                                lightOS::process::server);
  39
  40     if (pid == 0)
  41     {
  42       cerr << "server: Failed to execute \"" << filename << "\"" << endl;
  43       return -1;
  44     }
  45     return 0;
  46   }
  47
  48   cerr << "server: Invalid number of arguments" << endl;
  49   return -1;
  50 }