lib/libvtreefs/utility.c

   1 /* VTreeFS - utility.c - by Alen Stojanov and David van Moolenbroek */
   2
   3 #include "inc.h"
   4
   5 /*===========================================================================*
   6  *                              no_sys                                       *
   7  *===========================================================================*/
   8 int no_sys(void)
   9 {
  10         /* This call is not recognized by VTreeFS. If a message hook is
  11          * defined, let it handle the call; otherwise return ENOSYS.
  12          */
  13
  14         if (vtreefs_hooks->message_hook != NULL)
  15                 return vtreefs_hooks->message_hook(&fs_m_in);
  16
  17         return ENOSYS;
  18 }
  19
  20 /*===========================================================================*
  21  *                              do_noop                                      *
  22  *===========================================================================*/
  23 int do_noop(void)
  24 {
  25         /* This call has no effect.
  26          */
  27
  28         return OK;
  29 }