c#通过文件句柄获取文件名
Attributes, FileMapProtection flProtect, uint dwMaximumSizeHigh, uint dwMaximumSizeLow, [MarshalAs(UnmanagedType.LPTStr)]string lpName);[Flags]public enum FileMapProtection : uint{ PageReadonly = 0x02, PageReadWrite = 0x04, PageWriteCopy = 0x08, PageExecuteRead = 0x20, Pa