nls_swap.hpp

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00001 //*********************************************************************/
00002 // dar - disk archive - a backup/restoration program
00003 // Copyright (C) 2002-2052 Denis Corbin
00004 //
00005 // This program is free software; you can redistribute it and/or
00006 // modify it under the terms of the GNU General Public License
00007 // as published by the Free Software Foundation; either version 2
00008 // of the License, or (at your option) any later version.
00009 //
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with this program; if not, write to the Free Software
00017 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00018 //
00019 // to contact the author : dar.linux@free.fr
00020 /*********************************************************************/
00021 // $Id: nls_swap.hpp,v 1.3 2005/04/09 21:43:34 edrusb Rel $
00022 //
00023 /*********************************************************************/
00024 //
00025 
00026 
00030 
00031 #ifndef NLS_SWAP_HPP
00032 #define NLS_SWAP_HPP
00033 
00034 #include "../my_config.h"
00035 #include "tools.hpp"
00036 
00037 #ifdef ENABLE_NLS
00038 #define NLS_SWAP_IN                             \
00039          string nls_swap_tmp;                   \
00040          if(textdomain(NULL) != NULL)           \
00041          {                                      \
00042              nls_swap_tmp = textdomain(NULL);   \
00043              textdomain(PACKAGE);               \
00044          }                                      \
00045          else                                   \
00046              nls_swap_tmp = ""
00047 
00048 
00049 #define NLS_SWAP_OUT                                             \
00050         if(nls_swap_tmp != "")                                   \
00051         {                                                        \
00052             try                                                  \
00053             {                                                    \
00054                   char *tmp = tools_str2charptr(nls_swap_tmp);   \
00055                   try                                            \
00056                   {                                              \
00057                       textdomain(tmp);                           \
00058                   }                                              \
00059                   catch(...)                                     \
00060                   {                                              \
00061                       delete [] tmp;                             \
00062                       throw;                                     \
00063                   }                                              \
00064                   delete [] tmp;                                 \
00065             }                                                    \
00066             catch(...)                                           \
00067             {                                                    \
00068             }                                                    \
00069         }                                                        \
00070         else                                                     \
00071             nls_swap_tmp = ""
00072 
00073 #else
00074 #define NLS_SWAP_IN //
00075 #define NLS_SWAP_OUT //
00076 #endif
00077 
00078 
00079 #endif
00080 

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