seqlock/main.cc

   1 #include <threads.h>
   2 #include "seqlock.h"
   3
   4 seqlock *lock;
   5
   6 static void a(void *obj) {
   7         write(lock, 1, 2);
   8 }
   9
  10 static void b(void *obj) {
  11         write(lock, 3, 4);
  12 }
  13
  14 static void c(void *obj) {
  15         int *data1 = new int;
  16         int *data2 = new int;
  17         read(lock, data1, data2);
  18 }
  19
  20 int user_main(int argc, char **argv) {
  21         thrd_t t1, t2, t3;
  22         /** @Entry */
  23         lock = new seqlock;
  24
  25         thrd_create(&t1, (thrd_start_t)&a, NULL);
  26         //thrd_create(&t2, (thrd_start_t)&b, NULL);
  27         thrd_create(&t3, (thrd_start_t)&c, NULL);
  28
  29         thrd_join(t1);
  30         //thrd_join(t2);
  31         thrd_join(t3);
  32         return 0;
  33 }