locker.c File Reference

#include <headers.h>
#include <datatypes.h>
#include <options.h>
#include <leases.h>
#include <lock.h>

Include dependency graph for locker.c:

Go to the source code of this file.

Functions
int	check_leased_list ()
static int	test_and_set ()
int	lock_list ()
int	unlock_list ()

Function Documentation

check_leased_list()

int check_leased_list

(

)

Definition at line 7 of file locker.c.

{
  DHCPLIST *temp, *ntemp;
  int count = 1, i;
 
  /*  fprintf( stdout, "checking list! \n" ); */
 
  return 0;
}

lock_list()

int lock_list

(

)

Definition at line 24 of file locker.c.

{
  int count = 1;
 
  while( !test_and_set() )
    {
      sleep( 1 );
      count++;
    }
 
  return count;
}

test_and_set()

static int test_and_set ( )

static

Definition at line 17 of file locker.c.

{
  /* Test lock, if it's locked return FALSE */
 
  return TRUE;
}

Referenced by lock_list().

unlock_list()

int unlock_list

(

)

Definition at line 37 of file locker.c.

{
  return TRUE;
}