NtQueryVolumeInformationFile

2OO1, 2O January

NTSYSAPI 
NTSTATUS
NTAPI


NtQueryVolumeInformationFile(



  IN HANDLE               FileHandle,
  OUT PIO_STATUS_BLOCK    IoStatusBlock,
  OUT PVOID               FileSystemInformation,
  IN ULONG                Length,
  IN FS_INFORMATION_CLASS FileSystemInformationClass );

FileHandle HANDLE to File Object.

IoStatusBlock IO result of call.

FileSystemInformation Caller's allocated buffer for output data.

Length Length of FileSystemInformation buffer, in bytes.

FileSystemInformationClass Information class descripted in FS_INFORMATION_CLASS topic.

NtQueryVolumeInformationFile gives information about volume (device) containing file specified as FileHandle parameter.

Documented by:: Tomasz Nowak; Bo Branten

Requirements:

Library: ntdll.lib

Undocumented functions of NTDLL