dnl @ ../doc/m4.texi:3643: Origin of test
dnl @ expected status: 0
dnl @ extra options: 
dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
dnl @ Foundation, Inc.
dnl @ This file is free software; the Free Software Foundation
dnl @ gives unlimited permission to copy and/or distribute it
dnl @ with or without modifications, as long as this notice
dnl @ is preserved.
include(`curry.m4')include(`stack.m4')
dnl @result{}
define(`reverse', `ifelse(`$#', `0', , `$#', `1', ``$1'',
                          `reverse(shift($@)), `$1'')')
dnl @result{}
pushdef(`a', `1')pushdef(`a', `2')pushdef(`a', `3')
dnl @result{}
stack_foreach(`a', `:curry(`reverse', `4')')
dnl @result{}:1, 4:2, 4:3, 4
curry(`curry', `reverse', `1')(`2')(`3')
dnl @result{}3, 2, 1