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/* Contributed by Nicola Pero - Tue Jul  3 10:55:21 BST 2001 */

#include <objc/objc.h>

#include <objc/objc-api.h>

#include <objc/Object.h>

#include "next_mapping.h"

/* This test demonstrate a failure in object_is_class which was fixed */

/* Create a class whose instance variables mirror the struct used for

   Class structures in the runtime ... yes we're feeling evil today */

@interface EvilClass : Object

{

  Class super_class;

  const char* name;

  long version;

  unsigned long info;

}

@end

@implementation EvilClass

- (id) init

{

  self = [super init];

  /* The following one is used in the runtime to mark classes */

  info = 0x1L;

  return self;

}

@end

int main (void)

{

  /* Create an object of our EvilClass */

  EvilClass *evilObject = [EvilClass new];

  /* Now check that the object is not a class object */

  if (object_is_class (evilObject))

    {

      printf ("object_is_class failed\n");

      abort ();

    }

  return 0;

}