Lisp routine to delete a file form "C" drive

[muck]

AutoCAD 2000 or above.

Is there a lisp command/routine to delete a file from my "C" drive
Say I would like to delete "test.txt" from the root directory
of my "C" drive.
Thank you,

[Norts]

it would be quicker to do this from windows explorer, rather than a version of autocad

[VVA]

(defun delfile (file)
  (vl-load-com)
  (if (vl-file-systime file)
    (vl-file-delete file)
    (alert (strcat "Can'nt delete " file
                   "\nMaybe deleted or open"))
    )
  )
(defun C:DELFILE ()(delfile "C:\\test.txt"))

[dbroada]

it would be quicker to do this from windows explorer, rather than a version of autocad

not always true. I quite often use files as temporary storage and need to delete them within the routine. Having said that I can't remember how to do it.