%DskFreeR function

Old name

%DskR

Function

The function returns the free space in kilobytes on the specified disk.
The result is a real value.

Declaration

REAL %DskFreeR(
   INT in Drive | TEXT in path
 )

Parameters

Drive	(0, 1, 2, etc.) 0 - current (work) disk 1 - floppy disk drive A 2 - floppy disk drive B
path	Text identification of disk or "UNC path".

Example

%DskFreeR(0)
  
 REAL _free
 _free := %DskFreeR("c:\")

Implemented functions
Function arguments - types