test/dos/doslist.c

   1 /*
   2     Copyright © 1995-2015, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <aros/debug.h>
   7 #include <dos/dosextens.h>
   8
   9 #include <stddef.h>
  10
  11 int __nocommandline = 1;
  12
  13 int main(void)
  14 {
  15     const unsigned int dl_offset = offsetof(struct DeviceList, dl_Name);
  16     const unsigned int di_offset = offsetof(struct DevInfo, dvi_Name);
  17     const unsigned int gen_offset = offsetof(struct DosList, dol_Name);
  18
  19     if ((dl_offset != di_offset) || (dl_offset != gen_offset))
  20     {
  21         bug("Broken DosList alignment.\n");
  22         bug("DosList.dol_Name  : %u bytes\n", gen_offset);
  23         bug("DeviceList.dl_Name: %u bytes\n", dl_offset);
  24         bug("DevInfo.dvi_Name  : %u bytes\n", di_offset);
  25
  26         return 20;
  27     }
  28     else
  29         return 0;
  30 }