Function

CFURLCreateWithString(_:_:_:)

Creates a CFURL object using a given CFString object.

Declaration

func CFURLCreateWithString(_ allocator: CFAllocator!, _ URLString: CFString!, _ baseURL: CFURL!) -> CFURL!

Parameters

allocator

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

URLString

The CFString object containing the URL string.

baseURL

The URL to which URLString is relative. Pass NULL if URLString contains an absolute URL or if you want to create a relative URL. If URLString contains an absolute URL, baseURL is ignored.

Return Value

A new CFURL object. Ownership follows the create rule. See The Create Rule.

Discussion

Any escape sequences in URLString will be interpreted using UTF-8.

See Also

Creating a CFURL

func CFURLCopyAbsoluteURL(CFURL!) -> CFURL!

Creates a new CFURL object by resolving the relative portion of a URL against its base.

func CFURLCreateAbsoluteURLWithBytes(CFAllocator!, UnsafePointer<UInt8>!, CFIndex, CFStringEncoding, CFURL!, Bool) -> CFURL!

Creates a new CFURL object by resolving the relative portion of a URL, specified as bytes, against its given base URL.

func CFURLCreateCopyAppendingPathExtension(CFAllocator!, CFURL!, CFString!) -> CFURL!

Creates a copy of a given URL and appends a path extension.

func CFURLCreateCopyDeletingLastPathComponent(CFAllocator!, CFURL!) -> CFURL!

Creates a copy of a given URL with the last path component deleted.

func CFURLCreateCopyDeletingPathExtension(CFAllocator!, CFURL!) -> CFURL!

Creates a copy of a given URL with its last path extension removed.

func CFURLCreateFilePathURL(CFAllocator!, CFURL!, UnsafeMutablePointer<Unmanaged<CFError>?>!) -> Unmanaged<CFURL>!

Returns a new file path URL that refers to the same resource as a specified URL.

func CFURLCreateFileReferenceURL(CFAllocator!, CFURL!, UnsafeMutablePointer<Unmanaged<CFError>?>!) -> Unmanaged<CFURL>!

Returns a new file reference URL that points to the same resource as a specified URL.

func CFURLCreateFromFileSystemRepresentation(CFAllocator!, UnsafePointer<UInt8>!, CFIndex, Bool) -> CFURL!

Creates a new CFURL object for a file system entity using the native representation.

func CFURLCreateFromFSRef(CFAllocator!, OpaquePointer!) -> CFURL!

Creates a URL from a given directory or file.

Deprecated
func CFURLCreateWithFileSystemPath(CFAllocator!, CFString!, CFURLPathStyle, Bool) -> CFURL!

Creates a CFURL object using a local file system path string.

func CFURLCreateWithFileSystemPathRelativeToBase(CFAllocator!, CFString!, CFURLPathStyle, Bool, CFURL!) -> CFURL!

Creates a CFURL object using a local file system path string relative to a base URL.