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view tools/foreach.m4 @ 656:38c720272dd5

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Change prefix for the code generated by generator
author Thinker K.F. Li <thinker@branda.to>
date Sat, 31 Jul 2010 14:11:01 +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