#!/bin/sh
# sysval.1.test is part of the GNU m4 testsuite
# generated from example in ../doc/m4.texinfo line 3347
. ${srcdir}/defs
cat <<\EOF >in
syscmd(`false')
ifelse(sysval, 0, zero, non-zero)
syscmd(`true')
sysval
EOF
cat <<\EOF >ok
non-zero
0
EOF
$M4 -d in >out
$CMP -s out ok