modules/rosapps/applications/net/dhcpd/src/lock/locker.c

   1 #include <headers.h>
   2 #include <datatypes.h>
   3 #include <options.h>
   4 #include <leases.h>
   5 #include <lock.h>
   6
   7 int check_leased_list()
   8 {
   9   DHCPLIST *temp, *ntemp;
  10   int count = 1, i;
  11
  12   /*  fprintf( stdout, "checking list! \n" ); */
  13
  14   return 0;
  15 }
  16
  17 static int test_and_set()
  18 {
  19   /* Test lock, if it's locked return FALSE */
  20
  21   return TRUE;
  22 }
  23
  24 int lock_list()
  25 {
  26   int count = 1;
  27
  28   while( !test_and_set() )
  29     {
  30       sleep( 1 );
  31       count++;
  32     }
  33
  34   return count;
  35 }
  36
  37 int unlock_list()
  38 {
  39   return TRUE;
  40 }