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#!/bin/sh
# gentest/loops.2.test is part of the GNU m4 testsuite
# generated from example in ../doc/m4.texinfo line 1546
. ${srcdir}/defs
cat <<\EOF >in
define(`reverse', `ifelse($#, 0, , $#, 1, ``$1'',
`reverse(shift($@)), `$1'')')
reverse
reverse(foo)
reverse(foo, bar, gnats, and gnus)
EOF
cat <<\EOF >ok
foo
and gnus, gnats, bar, foo
EOF
$M4 -d in >out
$CMP -s out ok
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