Returns information about the volume containing the file or directory specified by path, including the total storage space provided by the volume and the amount free in bytes.


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Inputs/Outputs

  • cpath.png path —

    path specifies the absolute path to the file or directory whose volume attributes you want to determine.

    If you specify an empty or relative path, this function returns an error.
  • cerrcodeclst.png error in —

    error in describes error conditions that occur before this node runs. This input provides standard error in functionality.

  • ipath.png volume path —

    volume path is a new path that specifies the volume on which the specified file or directory resides.

  • ipath.png path out —

    path out returns path unchanged.

  • ii64.png size (bytes) —

    size (bytes) indicates the amount of storage, in bytes, provided by the specified volume.

  • ii64.png free (bytes) —

    free (bytes) indicates the amount of storage, in bytes, available on the specified volume.

  • ierrcodeclst.png error out —

    error out contains error information. This output provides standard error out functionality.

  • iu32.png sector size (bytes) —

    sector size (bytes) indicates the size, in bytes, of the smallest physical storage unit on disk. If you open a file without buffering, you must make the size of the data in that file a multiple of the given sector size.

    • The volume where the file is located determines the sector size.