CFURLGetPortNumber(_:)

Declaration

func CFURLGetPortNumber(_ anURL: CFURL!) -> Int32

Parameters

• anURL:

  The CFURL object to examine.

Return Value

The port number of anURL, or -1 if no port number exists.

See Also

Accessing the Parts of a URL

• CFURLCanBeDecomposed(_:)
• CFURLCopyFileSystemPath(_:_:)
• CFURLCopyFragment(_:_:)
• CFURLCopyHostName(_:)
• CFURLCopyLastPathComponent(_:)
• CFURLCopyNetLocation(_:)
• CFURLCopyParameterString(_:_:)
• CFURLCopyPassword(_:)
• CFURLCopyPath(_:)
• CFURLCopyPathExtension(_:)
• CFURLCopyQueryString(_:_:)
• CFURLCopyResourceSpecifier(_:)
• CFURLCopyScheme(_:)
• CFURLCopyStrictPath(_:_:)
• CFURLCopyUserName(_:)