Function: tar-roundup-512

tar-roundup-512 is a byte-compiled function defined in tar-mode.el.gz.

Signature

(tar-roundup-512 S)

Documentation

Round S up to the next multiple of 512.

Source Code

;; Defined in /usr/src/emacs/lisp/tar-mode.el.gz
(defun tar-roundup-512 (s)
  "Round S up to the next multiple of 512."
  (ash (ash (+ s 511) -9) 9))