Subversion Repositories scarts

/* Check that setjmp and longjmp stand a chance to work; that the used machine

   primitives work in the simulator.  */

#include <stdio.h>

#include <setjmp.h>

#include <stdlib.h>

extern void f (void);

int ok = 0;

jmp_buf b;

int

main ()

{

  int ret = setjmp (b);

  if (ret == 42)

    ok = 100;

  else if (ret == 0)

    f ();

  if (ok == 100)

    printf ("pass\n");

  else

    printf ("fail\n");

  exit (0);

}

void

f (void)

{

  longjmp (b, 42);

}