ObjFW  Diff

	struct page *_page;
}

#ifdef OF_HAVE_CLASS_PROPERTIES
@property (class, readonly, nonatomic, getter=isSecure) bool secure;
#endif









/*!
 * @brief Whether OFSecureData is secure, meaning preventing the data from
 *	  being swapped out is supported.
 */
+ (bool)isSecure;

/*!

 * @param itemSize The size of a single item in the OFSecureData in bytes
 * @param count The number of zero items the OFSecureData should contain
 * @return An initialized OFSecureData
 */
- (instancetype)initWithItemSize: (size_t)itemSize
			   count: (size_t)count;












/*!
 * @brief Checks the OFSecureData for equality to another object.
 *
 * If the specified object is a subclass of @ref OFData, the comparison is
 * performed in constant time.
 *
 * @param object The object which should be tested for equality

- (void)writeToFile: (OFString *)path OF_UNAVAILABLE;
#endif
- (void)writeToURL: (OFURL *)URL OF_UNAVAILABLE;
- (OFXMLElement *)XMLElementBySerializing OF_UNAVAILABLE;
- (OFData *)messagePackRepresentation OF_UNAVAILABLE;
@end

@interface OFSecureData (MutableRetrieving)
/* GCC does not like overriding properties with a different type. */
#if defined(__clang__) || defined(DOXYGEN)
/*!
 * @brief All items of the OFSecureData as a C array.
 *
 * Modifying the returned array directly is allowed and will change the contents
 * of the data.
 */
@property (readonly, nonatomic) void *items OF_RETURNS_INNER_POINTER;

/*!
 * @brief The first item of the OFSecureData or `NULL`.
 *
 * Modifying the returned item directly is allowed and will change the contents
 * of the data.
 */
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) void *firstItem
    OF_RETURNS_INNER_POINTER;

/*!
 * @brief Last item of the OFSecureData or `NULL`.
 *
 * Modifying the returned item directly is allowed and will change the contents
 * of the data.
 */
@property OF_NULLABLE_PROPERTY (readonly, nonatomic) void *lastItem
    OF_RETURNS_INNER_POINTER;
#else
- (void *)items;
- (nullable void *)firstItem;
- (nullable void *)lastItem;
#endif

/*!
 * @brief Returns a specific item of the OFSecureData.
 *
 * Modifying the returned item directly is allowed and will change the contents
 * of the data array.
 *
 * @param index The number of the item to return
 * @return The specified item of the OFSecureData
 */
- (void *)itemAtIndex: (size_t)index OF_RETURNS_INNER_POINTER;
@end

OF_ASSUME_NONNULL_END