FSSCTL_FLUSH_BUFFERS (Windows CE 5.0)

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This IOCTL flushes all buffers on a specified file system.

Parameters

• pszRoot
  Path of the file system to be flushed. "\" is the root file system. If this value is NULL, then the file system is the object store and the registry and databases are flushed along with the object store.
• dwIoControlCode
  Set to FSSCTL_FLUSH_BUFFERS.
• lpInBuf
  Not used. Set to NULL.
• nInBufSize
  Not used. Set to zero.
• lpOutBuf
  Not used. Set to NULL.
• nOutBufSize
  Not used. Set to zero.
• lpBytesReturned
  Not used.

Return Values

If the operation succeeds, DeviceIoControl returns a nonzero value.

If the operation fails, DeviceIoControl returns zero. For extended error information, call GetLastError.

Requirements

OS Versions: Windows CE 5.0 and later.
Header: Fsioctl.h

See Also

DeviceIoControl | GetLastError

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