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view tools/foreach.m4 @ 440:dae45d3c27a6

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Fix a minor typo: --enable-testcase Enable testcase
author john.cylee@gmail.com
date Thu, 30 Jul 2009 12:11:58 +0800
parents f4b792afa74e
children
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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