schroot-base-run.h

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00001 /* Copyright © 2005-2007  Roger Leigh <rleigh@debian.org>
00002  *
00003  * schroot is free software; you can redistribute it and/or modify it
00004  * under the terms of the GNU General Public License as published by
00005  * the Free Software Foundation; either version 2 of the License, or
00006  * (at your option) any later version.
00007  *
00008  * schroot is distributed in the hope that it will be useful, but
00009  * WITHOUT ANY WARRANTY; without even the implied warranty of
00010  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011  * General Public License for more details.
00012  *
00013  * You should have received a copy of the GNU General Public License
00014  * along with this program; if not, write to the Free Software
00015  * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
00016  * MA  02111-1307  USA
00017  *
00018  *********************************************************************/
00019 
00020 #ifndef SCHROOT_BASE_RUN_H
00021 #define SCHROOT_BASE_RUN_H
00022 
00023 #include <schroot-base/schroot-base-options.h>
00024 
00025 #include <sbuild/sbuild-config.h>
00026 
00027 #include <cstdlib>
00028 #include <iostream>
00029 #include <string>
00030 
00031 namespace schroot_base
00032 {
00033 
00043   template<class O, class M>
00044   static int
00045   run (int   argc,
00046        char *argv[])
00047   {
00048     typedef O options_type;
00049     typedef M main_type;
00050 
00051     try
00052       {
00053         // Set up locale.
00054         try
00055           {
00056             std::locale::global(std::locale(""));
00057           }
00058         catch (std::runtime_error const& e) // Invalid locale
00059           {
00060             std::locale::global(std::locale::classic());
00061           }
00062         std::cout.imbue(std::locale());
00063         std::cerr.imbue(std::locale());
00064 
00065         bindtextdomain (SBUILD_MESSAGE_CATALOGUE, LOCALEDIR);
00066         textdomain (SBUILD_MESSAGE_CATALOGUE);
00067 
00068         typename options_type::ptr opts(new options_type);
00069         main_type kit(opts);
00070         exit (kit.run(argc, argv));
00071       }
00072     catch (std::exception const& e)
00073       {
00074         sbuild::log_exception_error(e);
00075         exit(EXIT_FAILURE);
00076       }
00077     catch (...)
00078       {
00079         sbuild::log_unknown_exception_error();
00080         exit(EXIT_FAILURE);
00081       }
00082   }
00083 
00084 }
00085 
00086 #endif /* SCHROOT_BASE_RUN_H */
00087 
00088 /*
00089  * Local Variables:
00090  * mode:C++
00091  * End:
00092  */

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