%DskFreeR function

Old name

%DskR

Function

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

Declaration

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

Parameters

Drive

(0, 1, 2, etc.)

path

Text identification of disk or "UNC path".

Example

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