#   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/>.
#
bb()
{
	(
	cat << EOF
foo
bar
EOF
	)
	echo after subshell
}

type bb


mkcoprocs()
{
	coproc a { cat <<EOF1
producer 1
EOF1
}
coproc b { cat << EOF2
producer 2
EOF2
}

echo "coprocs created"
}

type mkcoprocs

unset -f mkcoprocs

mkcoprocs()
{
	coproc ( b cat << EOF
heredoc
body
EOF
	)
echo "coprocs created"
}

type mkcoprocs

unset -f mkcoprocs

# make sure that simple commands are printed without the coproc name
mkcoprocs ()
{
	coproc cat -u - &
	read -u ${COPROC[0]} msg
}
type mkcoprocs
