这份源码是基于微软开放的FAT文件系统相应源码，由GNU社区维护的在UNIX/LINUX系统中FAT文件系统部分，通过VFS实先挂载。-This source code is licensed under Microsoft Shared Source License Version 1.0 for Windows CE. Combined with VFS, UNIX/LINUX is capable of mounting disks of FAT file system.