kStatus kPageCache_CopyFromPageSpare	(	kPageCache	cache,
		kPageCacheItem	page,
		kPointer	dest,
		kSize	length
	)

Copies spare data out of a cache page spare area.

Parameters

cache	kPageCache object.
page	Reference to a page cache entry.
dest	Pointer to destination spare buffer.
length	Length of destination spare buffer.

Returns

Operation status.