- Core Foundation
Core Foundation URL Access Utilities give you convenient system-independent methods of creating, reading, updating, or deleting a URL resource.
Given a CFURL object that holds either a file or http URL, you can read the resource’s data with the
CFURLCreate function. You can write data to the URL resource, possibly creating a new file, with the
CFURLWrite function. Finally, you can destroy, or delete, the resource pointed to by the URL with the