#   This program is free software: you can redistribute it and/or modify
#   it under the terms of the GNU General Public License as published by
#   the Free Software Foundation, either version 3 of the License, or
#   (at your option) any later version.
#
#   This program is distributed in the hope that it will be useful,
#   but WITHOUT ANY WARRANTY; without even the implied warranty of
#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#   GNU General Public License for more details.
#
#   You should have received a copy of the GNU General Public License
#   along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
: ${TMPDIR:=/tmp}

func()
{
	echo "to stdout"
	echo "to stderr" >&2
}

TMPFN=$TMPDIR/foo-$$

rm -f $TMPFN

echo hey > $TMPFN
func &>> $TMPFN

cat $TMPFN

echo
func &> $TMPFN

cat $TMPFN

echo
func >$TMPFN
cat $TMPFN

echo
echo hey > $TMPFN
func >> $TMPFN
cat $TMPFN

rm -f $TMPFN

logfunc()
{
	echo "$@" &>> $TMPDIR/log
}

type logfunc

echo foo 2>&1

bix()
{
echo foo |& cat
}

type bix

bix