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view tools/foreach.m4 @ 346:b391722bf20e

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sh_image_t::img_data is managed by paint_image_t. - sh_image_t should not try to free it. - call sh_text_P_generate_layout() in sh_text_transform() - remove calling from other functions.
author Thinker K.F. Li <thinker@branda.to>
date Sun, 08 Mar 2009 14:44:41 +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