1 #include "cont.h"
   2 
   3 // call cont_initialize() at main()
   4 
   5 static int func1(int counter);
   6 static void stack_destroy(int counter);
   7 
   8 static Cont c;
   9 
  10 void jmp_inside_test()
  11 {
  12     int ret = func1(0);
  13     if (ret != 0)
  14     {
  15         printf("jmp inside OK\n");
  16         return;
  17     }
  18     cont_restore(&c, 1);
  19 }
  20 
  21 int func1(int counter)
  22 {
  23     if (counter == 5)
  24     {
  25         int ret = cont_save(&c);
  26         if (ret == 0)
  27         {
  28             return ret;
  29         }
  30         else
  31         {
  32             printf("jmp inside OK [%d]\n", counter);
  33             return ret;
  34         }
  35     }
  36     printf("func1 : %x\n", counter);
  37     int ret = func1(counter + 1);
  38     printf("func1 : %x\n", counter);
  39     return ret;
  40 }
  41