ticket-lock/lock.h

   1 #ifndef _LOCK_H
   2 #define _LOCK_H
   3
   4 #include <stdio.h>
   5 #include <threads.h>
   6 #include <stdatomic.h>
   7
   8 typedef struct TicketLock {
   9         atomic_uint ticket;
  10         atomic_uint turn;
  11 } TicketLock;
  12
  13 void initTicketLock(TicketLock* l);
  14
  15 void lock(TicketLock *l);
  16
  17 void unlock(TicketLock *l);
  18
  19 #endif