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|
tf is a function
tf ()
{
echo this is ${0##*/} > /dev/null;
echo a | cat - > /dev/null;
test -f ${0##*/} && echo ${0##*/} is a regular file;
test -d ${0##*/} || echo ${0##*/} is not a directory;
echo a;
echo b;
echo c;
echo background > /dev/null & ( exit 1 );
echo $?;
{
echo a
};
i=0;
while (( i < 3 )); do
test -r /dev/fd/$i;
i=$(( i + 1 ));
done;
[[ -r /dev/fd/0 && -w /dev/fd/1 ]] || echo oops > /dev/null;
for name in $( echo 1 2 3 );
do
test -r /dev/fd/$name;
done;
if [[ -r /dev/fd/0 && -w /dev/fd/1 ]]; then
echo ok > /dev/null;
else
if (( 7 > 40 )); then
echo oops;
else
echo done;
fi;
fi > /dev/null;
case $PATH in
*$PWD*)
echo \$PWD in \$PATH
;;
*)
echo \$PWD not in \$PATH
;;
esac > /dev/null;
while false; do
echo z;
done > /dev/null;
until true; do
echo z;
done > /dev/null;
echo \&\|'()' \{ echo abcde \; \};
eval fu\%nc'()' \{ echo abcde \; \};
type fu\%nc
}
tf2 is a function
tf2 ()
{
( {
time -p echo a | cat - > /dev/null
} ) 2>&1
}
cprint.tests is a regular file
cprint.tests is not a directory
a
b
c
1
a
&|() { echo abcde ; }
fu%nc is a function
fu%nc ()
{
echo abcde
}
|
