20 lines
801 B
Plaintext
20 lines
801 B
Plaintext
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$OpenBSD: patch-acgeneral_m4,v 1.1.1.1 2001/12/31 09:36:04 espie Exp $
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--- acgeneral.m4.orig Fri Sep 28 17:11:56 2001
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+++ acgeneral.m4 Fri Sep 28 17:45:51 2001
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@@ -413,12 +413,11 @@ m4_define([AC_FOREACH],
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# | column 2 |
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# column 0 column 26
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#
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+m4_define([AC_PadLeft],
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+ [m4_if(m4_eval([$1] > [$2]),1,[[ ]AC_PadLeft([$1]-1,[$2])])])
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m4_define([AC_HELP_STRING],
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[m4_pushdef([AC_Prefix], m4_default([$3], [ ]))dnl
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-m4_pushdef([AC_Prefix_Format],
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- [ %-]m4_eval(m4_len(AC_Prefix) - 3)[s ])dnl [ %-23s ]
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-m4_text_wrap([$2], AC_Prefix, m4_format(AC_Prefix_Format, [$1]))dnl
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-m4_popdef([AC_Prefix_Format])dnl
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+m4_text_wrap([$2], AC_Prefix, [ $1]AC_PadLeft(m4_len(AC_Prefix),m4_len([$1])+2))dnl
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m4_popdef([AC_Prefix])dnl
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])
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