programs/chcp.com/main.c

   1 /*
   2  * Copyright 2019 Erich E. Hoover
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library 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 GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "wine/debug.h"
  20
  21 #include "wincon.h"
  22 #include "stdlib.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(chcp);
  25
  26 int __cdecl wmain(int argc, WCHAR *argv[])
  27 {
  28     int i;
  29
  30     if (argc == 1)
  31     {
  32         printf("Active code page: %d\n", GetConsoleCP());
  33         return 0;
  34     }
  35     else if (argc == 2)
  36     {
  37         int codepage = _wtoi(argv[1]);
  38         int success = SetConsoleCP(codepage) && SetConsoleOutputCP(codepage);
  39
  40         if (!success)
  41         {
  42             printf("Invalid code page\n");
  43         }
  44         return !success;
  45     }
  46
  47     WINE_FIXME("unexpected arguments:");
  48     for (i = 0; i < argc; i++)
  49         WINE_FIXME(" %s", wine_dbgstr_w(argv[i]));
  50     WINE_FIXME("\n");
  51
  52     return 0;
  53 }