NTFS备用数据流-.NET

不在.NET中：

http://support.microsoft.com/kb/105763

#include <windows.h>   #include <stdio.h>   void main( )   {      HANDLE hFile, hStream;      DWORD dwRet;      hFile = CreateFile( "testfile", GENERIC_WRITE,         FILE_SHARE_WRITE,          NULL,   OPEN_ALWAYS,  0,          NULL );      if( hFile == INVALID_HANDLE_VALUE )         printf( "Cannot open testfilen" );      else          WriteFile( hFile, "This is testfile", 16, &dwRet, NULL );      hStream = CreateFile( "testfile:stream",          GENERIC_WRITE,       FILE_SHARE_WRITE,        NULL, OPEN_ALWAYS,0,        NULL );      if( hStream == INVALID_HANDLE_VALUE )         printf( "Cannot open testfile:streamn" );      else         WriteFile(hStream, "This is testfile:stream", 23, &dwRet, NULL);   }