Begins the process retrieving a list of the extended features that are implemented by the FTP server. Don't forget to call
EndGetRawExtendedFeatures!
For example, all implementations of the same function that are supported by an FTP server will be contained in the list, as is.
MDTM
MDTM YYYYMMDDHHMMSS[+-TZ];filename
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2