view tools/foreach.m4 @ 1033:8c2862e40c28

Change the main.svg to be the multi scene format. Use change Scene to switch from main to viewer page.
author wycc
date Mon, 22 Nov 2010 22:58:37 +0800
parents f4b792afa74e
children
line wrap: on
line source

divert([-1])

define([_arg1], [$1])

define([_foreach], [ifelse([$2], [()], [],
[define([$1], _arg1$2)$3[]_foreach([$1], (shift$2), [$3])])])

define([foreach], [pushdef([$1])_foreach($@)popdef([$1])])

divert[]dnl