[Overview][Constants][Types][Procedures and functions][Variables] Reference for unit 'Dos' (#rtl)

AddDisk

Add disk definition to list if drives (Unix only)

Declaration

Source position: dos.pp line 54

function AddDisk(

  const path: String

):Byte;

Description

AddDiskadds a filename Sto the internal list of disks. It is implemented for systems which do not use DOS type drive letters. This list is used to determine which disks to use in the DiskFreeand DiskSizecalls. The DiskFreeand DiskSizefunctions need a file on the specified drive, since this is required for the statfssystem call. The names are added sequentially. The dos initialization code presets the first three disks to:

The first call to AddDiskwill therefore add a name for the second harddisk, The second call for the third drive, and so on until 23 drives have been added (corresponding to drives 'D:'to 'Z:')

Errors

None

See also

DiskFree

  

Get free size on Disk.

DiskSize

  

Get total size of disk.