1 dnl @ ../doc/m4.texi:3033: Origin of test
2 dnl @ expected status: 0
4 dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
6 dnl @ This file is free software; the Free Software Foundation
7 dnl @ gives unlimited permission to copy and/or distribute it
8 dnl @ with or without modifications, as long as this notice
12 join,join(`-'),join(`-', `'),join(`-', `', `')
14 joinall,joinall(`-'),joinall(`-', `'),joinall(`-', `', `')
18 join(`-', `1', `2', `3')
20 join(`', `1', `2', `3')
22 join(`-', `', `1', `', `', `2', `')
24 joinall(`-', `', `1', `', `', `2', `')
26 join(`,', `1', `2', `3')
28 define(`nargs', `$#')dnl
29 nargs(join(`,', `1', `2', `3'))