1# This program is free software: you can redistribute it and/or modify 2# it under the terms of the GNU General Public License as published by 3# the Free Software Foundation, either version 3 of the License, or 4# (at your option) any later version. 5# 6# This program is distributed in the hope that it will be useful, 7# but WITHOUT ANY WARRANTY; without even the implied warranty of 8# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 9# GNU General Public License for more details. 10# 11# You should have received a copy of the GNU General Public License 12# along with this program. If not, see <http://www.gnu.org/licenses/>. 13# 14t1() 15{ 16 xxx="echo $@" 17 18 recho "$xxx ; echo $@" 19} 20 21t2() 22{ 23 xxx="echo $@" 24 25 recho "${xxx} ; echo $@" 26} 27 28t1 1 29t1 1 2 30 31t2 1 32t2 1 2 33