libtest/volinfo.c

   1 /*
   2  * This test program was copied from the former file documentation/cdrom-label
   3  *
   4  * Copyright 1998 Petter Reinholdtsen
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include <windows.h>
  22 #include <stdio.h>
  23 #include <string.h> /* for strcat() */
  24
  25 int PASCAL WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
  26                    LPSTR lpszCmdLine, int nCmdShow)
  27 {
  28     char  drive, root[]="C:\\", label[1002], fsname[1002];
  29     DWORD serial, flags, filenamelen, labellen = 1000, fsnamelen = 1000;
  30
  31     printf("Drive Serial     Flags      Filename-Length "
  32            "Label                 Fsname\n");
  33     for (drive = 'A'; drive <= 'Z'; drive++)
  34     {
  35         root[0] = drive;
  36         if (GetVolumeInformation(root,label,labellen,&serial,
  37                                   &filenamelen,&flags,fsname,fsnamelen))
  38         {
  39             strcat(label,"\""); strcat (fsname,"\"");
  40             printf("%c:\\   0x%08lx 0x%08lx %15ld \"%-20s \"%-20s\n",
  41                    drive, (long) serial, (long) flags, (long) filenamelen,
  42                    label, fsname);
  43         }
  44     }
  45     return 0;
  46 }