URL Access Utilities (deprecated)

## Detailed Description

## Functions

Boolean | CFURLCreateDataAndPropertiesFromResource (CFAllocatorRef alloc, CFURLRef url, CFDataRef *resourceData, CFDictionaryRef *properties, CFArrayRef desiredProperties, SInt32 *errorCode)
CFTypeRef | CFURLCreatePropertyFromResource (CFAllocatorRef alloc, CFURLRef url, CFStringRef property, SInt32 *errorCode)
Boolean | CFURLDestroyResource (CFURLRef url, SInt32 *errorCode)
Boolean | CFURLWriteDataAndPropertiesToResource (CFURLRef url, CFDataRef dataToWrite, CFDictionaryRef propertiesToWrite, SInt32 *errorCode)

## Error Codes

enum | CFURLError { kCFURLUnknownError = -10 , kCFURLUnknownSchemeError = -11 , kCFURLResourceNotFoundError = -12 , kCFURLResourceAccessViolationError = -13 , kCFURLRemoteHostUnavailableError = -14 , kCFURLImproperArgumentsError = -15 , kCFURLUnknownPropertyKeyError = -16 , kCFURLPropertyKeyUnavailableError = -17 , kCFURLTimeoutError = -18 }

## File URL Properties

const CFStringRef | kCFURLFileExists
const CFStringRef | kCFURLFileDirectoryContents
const CFStringRef | kCFURLFileLength
const CFStringRef | kCFURLFileLastModificationTime
const CFStringRef | kCFURLFilePOSIXMode
const CFStringRef | kCFURLFileOwnerID

## HTTP URL Properties

const CFStringRef | kCFURLHTTPStatusCode
const CFStringRef | kCFURLHTTPStatusLine