OpenEuphoria

disk_size

include filesys.e 
namespace filesys 
public function disk_size(object disk_path) 

returns the amount of space for a disk drive.

Parameters:

1. disk_path : A sequence. This is the path that identifies the disk to inquire upon.

Returns:

A sequence, containing TOTAL_BYTES, USED_BYTES, FREE_BYTES, and a string which represents the filesystem name

Example 1:

res = disk_size("C:\\") 
printf(1, "Drive %s has %3.2f%% free space\n", {  
    "C:", res[FREE_BYTES] / res[TOTAL_BYTES] 
})