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authorLorry Tar Creator <lorry-tar-importer@baserock.org>2013-09-22 07:04:10 +0000
committer <>2015-02-02 12:02:31 +0000
commit23c11479b3ad787adc7a651ee0c4347839e47723 (patch)
tree3aa9e1125da84f7e3bd764bbff577c42a766508b /checks/134.m4wrap
downloadm4-tarball-23c11479b3ad787adc7a651ee0c4347839e47723.tar.gz
Imported from /home/lorry/working-area/delta_m4-tarball/m4-1.4.17.tar.xz.HEADm4-1.4.17master
Diffstat (limited to 'checks/134.m4wrap')
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1 files changed, 16 insertions, 0 deletions
diff --git a/checks/134.m4wrap b/checks/134.m4wrap
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+dnl @ ../doc/m4.texi:4957: Origin of test
+dnl @ expected status: 0
+dnl @ extra options:
+dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
+dnl @ Foundation, Inc.
+dnl @ This file is free software; the Free Software Foundation
+dnl @ gives unlimited permission to copy and/or distribute it
+dnl @ with or without modifications, as long as this notice
+dnl @ is preserved.
+define(`f', `ifelse(`$1', `0', `Answer: 0!=1
+', eval(`$1>1'), `0', `Answer: $2$1=eval(`$2$1')
+', `m4wrap(`f(decr(`$1'), `$2$1*')')')')
+dnl @result{}
+f(`10')
+dnl @result{}
+dnl @result{}Answer: 10*9*8*7*6*5*4*3*2*1=3628800