tool/ren_date/ren_date.cpp

   1 // NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
   2 // Copyright (C) 2010  Winch Gate Property Limited
   3 //
   4 // This program is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU Affero General Public License as
   6 // published by the Free Software Foundation, either version 3 of the
   7 // License, or (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU Affero General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Affero General Public License
  15 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 // mkdir_date.cpp : Defines the entry point for the console application.
  18 //
  19
  20 #include <time.h>
  21 #include <stdio.h>
  22 #include <direct.h>
  23 #include <string.h>
  24
  25 int main(int argc, char* argv[])
  26 {
  27         // Help
  28         bool keepExt = false;
  29         bool help = ( (argc<3) || (argc>4) );
  30         if (argc == 4)
  31         {
  32                 if (strcmp (argv[3], "-keepExt") == 0)
  33                         keepExt = true;
  34                 else
  35                         help = true;
  36         }
  37
  38         if (help)
  39         {
  40                 printf ("ren_date [old_name] [new_base_name] [-keepExt]");
  41                 return 0;
  42         }
  43
  44         // Get the time
  45         time_t aclock;
  46         time(&aclock);
  47
  48         // Get time information
  49         const struct tm *timeptr=localtime(&aclock);
  50
  51         // Extension
  52         char ext[512];
  53
  54         // Empty string
  55         strcpy (ext, "");
  56
  57         // Keep the extension
  58         if (keepExt)
  59         {
  60                 // Get the extension
  61                 char *point = strrchr (argv[2], '.');
  62                 if (point)
  63                 {
  64                         strcpy (ext, point);
  65                         *point = 0;
  66                 }
  67         }
  68
  69         // Format the string
  70         char date[512];
  71         strftime( date, sizeof(date), "%Y %m %d %Hh%M", timeptr);
  72
  73         // Name of the directory
  74         char directory[512];
  75         sprintf (directory, "%s %s%s", argv[2], date, ext);
  76
  77         // Create a directory
  78         return rename ( argv[1], directory )==0;
  79 }