view tools/foreach.m4 @ 830:2a73ff24c141

Use accessor to replace the method to setup the opacity
author wycc
date Wed, 15 Sep 2010 01:18:49 +0800
parents f4b792afa74e
children
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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