#   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/>.
#
# Problems with padding, field widths, and `+' through bash-4.2

printf "x%10.0fx\n" 123
printf -v foo "x%10.0fx" 123
echo "$foo"

printf "x%10.0fx\n" 123
printf -v foo "x%10.0fx" 123
echo "$foo"

printf "x%10.fx\n" 123
printf -v foo "x%10.fx" 123
echo "$foo"

printf "x%10.2fx\n" 123
printf -v foo "x%10.2fx" 123
echo "$foo"

printf "x%10.02fx\n" 123
printf -v foo "x%10.02fx" 123
echo "$foo"

printf "x%-010.0fx\n" 123
printf -v foo "x%-010.0fx" 123
echo "$foo"

printf "x%+010.0ex\n" 123
printf -v foo "x%+010.0ex" 123
echo "$foo"

printf "x%+010.0fx\n" 123
printf -v foo "x%+010.0fx" 123
echo "$foo"

printf "x%+010.0gx\n" 123
printf -v foo "x%+010.0gx" 123
echo "$foo"

printf "x%+010.0dx\n" 123
printf -v foo "x%+010.0dx" 123
echo "$foo"

printf "x%+010.0ldx\n" 123
printf -v foo "x%+010.0ldx" 123
echo "$foo"

printf "x%+010.0xx\n" 123
printf -v foo "x%+010.0xx" 123
echo "$foo"

printf "x%-+10.0fx\n" 123
printf -v foo "x%-+10.0fx" 123
echo "$foo"

printf "x%-+10.0dx\n" 123
printf -v foo "x%-+10.0dx" 123
echo "$foo"

printf "%f\n" -123
printf -v foo "%f" -123
echo "$foo"

printf "x%+10.0fx\n" 123
printf -v foo "x%+10.0fx" 123
echo "$foo"

printf "x%+10.0dx\n" 123
printf -v foo "x%+10.0dx" 123
echo "$foo"