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# 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/>.
#
fx()
{
i=0
for (( ; i < 3; i++ ))
do
echo $i
done
for (( i=0; ; i++ ))
do
if (( i >= 3 )); then
break;
fi
echo $i
done
for (( i=0; i<3; ))
do
echo $i
(( i++ ))
done
i=0
for (( ; ; ))
do
if (( i > 2 )); then
break;
fi
echo $i;
(( i++ ))
done
i=0
for ((;;))
do
if (( i > 2 )); then
break;
fi
echo $i;
(( i++ ))
done
}
for (( i=0; "i < 3" ; i++ ))
do
echo $i
done
i=0
for (( ; "i < 3"; i++ ))
do
echo $i
done
for (( i=0; ; i++ ))
do
if (( i >= 3 )); then
break;
fi
echo $i
done
for ((i = 0; ;i++ ))
do
echo $i
if (( i < 3 )); then
(( i++ ))
continue;
fi
break
done
type fx
fx
# errors
{
${THIS_SH} -c 'for (( i=0; "i < 3" ))
do
echo $i
done' ; echo $? ; } 2>&1 | sed 's|^.*/||'
#echo $?
{
${THIS_SH} -c 'for (( i=0; i < 3; i++; 7 ))
do
echo $i
done' ; echo $?; } 2>&1 | sed 's|^.*/||'
#echo $?
# one-liners added in post-bash-2.04
for ((i=0; i < 20; i++)) do : ; done
echo $i
for ((i=0; i < 20; i++)) { : ; }
echo $i
# added post-bash-4.2
for (( i = j = k = 1; i % 9 || (j *= -1, $( ((i%9)) || printf " " >&2; echo 0), k++ <= 10); i += j ))
do
printf "$i"
done
echo
( for (( i = j = k = 1; i % 9 || (j *= -1, $( ((i%9)) || printf " " >&2; echo 0), k++ <= 10); i += j ))
do
printf "$i"
done )
echo
for (( i = 4; ;i--)) ; do echo $i; if (( $i == 0 )); then break; fi; done
for (( i = 4;;i--)) ; do echo $i; if (( $i == 0 )); then break; fi; done
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