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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [objc/] [execute/] [object_is_class.m] - Rev 702

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/* Contributed by Nicola Pero - Tue Jul  3 10:55:21 BST 2001 */
 
#include "../../objc-obj-c++-shared/runtime.h"
#include "../../objc-obj-c++-shared/TestsuiteObject.m"
 
/* 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 : TestsuiteObject
{
  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 (class_isMetaClass (object_getClass (evilObject)))
    {
      printf ("object_is_class failed\n");
      abort ();
    }
 
  return 0;
}
 

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