# ---------------------------------------------------------------------------
# - 0602.als                                                                -
# - afnix example : chapter 6 : example 02                                  -
# ---------------------------------------------------------------------------
# - This program is free software;  you can redistribute it  and/or  modify -
# - it provided that this copyright notice is kept intact.                  -
# -                                                                         -
# - This program  is  distributed in  the hope  that it will be useful, but -
# - without  any  warranty;  without  even   the   implied    warranty   of -
# - merchantability or fitness for a particular purpose.  In no event shall -
# - the copyright holder be liable for any  direct, indirect, incidental or -
# - special damages arising in any way out of the use of this software.     -
# ---------------------------------------------------------------------------
# - copyright (c) 1999-2007 amaury darsch                                   -
# ---------------------------------------------------------------------------

# shared variable access
const var 0
const max 1000
trans cnt 0

const decr nil {
  while (< (cnt:++) max) (println "decrease:" (var:--))
}

const incr nil {
  while (< (cnt:++) max) (println "increase:" (var:++))
}

launch (decr)
launch (incr)