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/* Test for assigning compile-time constant-string objects to static variables.  */

/* Contributed by Ziemowit Laski <zlaski@apple.com>  */

/* { dg-do run } */

/* { dg-options "-fconstant-string-class=Foo" } */

/* { dg-options "-mno-constant-cfstrings -fconstant-string-class=Foo" { target *-*-darwin* } } */

#include "../../../objc-obj-c++-shared/TestsuiteObject.m"

#include <stdlib.h>

@interface Foo: TestsuiteObject {

  char *cString;

  unsigned int len;

}

@end

#ifdef __NEXT_RUNTIME__

#ifdef NEXT_OBJC_USE_NEW_INTERFACE

Class _FooClassReference;

#else

struct objc_class _FooClassReference;

#endif

#endif

@implementation Foo : TestsuiteObject

- (char *)customString {

  return cString;

}

@end

static const Foo *appKey = @"MyApp";

static int CFPreferencesSynchronize (const Foo *ref) {

  return ref == appKey;

}

static void PrefsSynchronize(void)

{

  if(!CFPreferencesSynchronize(appKey))

    abort();

}

int main () {

  PrefsSynchronize();

  return 0;

}