Returns the resource values for properties identified by a specified array of keys contained in specified bookmark data.


func CFURLCreateResourcePropertiesForKeysFromBookmarkData(_ allocator: CFAllocator!, _ resourcePropertiesToReturn: CFArray!, _ bookmark: CFData!) -> Unmanaged<CFDictionary>!



The allocator to use to allocate memory for the new CFURL object. Pass NULL or kCFAllocatorDefault to use the current default allocator.


An array of names of URL resource properties. See Common File System Resource Keys for a list of possible keys.


The bookmark data the resource values are derived from.

Return Value

A dictionary of the requested resource values contained in bookmarkData.


This function does not attempt to resolve the bookmark data or perform I/O.

See Also

Getting and Setting File System Resource Properties

func CFURLClearResourcePropertyCache(CFURL!)

Removes all cached resource values and temporary resource values from the URL object.

func CFURLClearResourcePropertyCacheForKey(CFURL!, CFString!)

Removes the cached resource value identified by a given key from the URL object.

func CFURLSetResourcePropertiesForKeys(CFURL!, CFDictionary!, UnsafeMutablePointer<Unmanaged<CFError>?>!) -> Bool

Sets the URL’s resource properties for a given set of keys to a given set of values.