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|
: ${TMPDIR:=/tmp}
func()
{
echo "to stdout"
echo "to stderr" >&2
}
TMPFN=$TMPDIR/foo-$$
rm -f $TMPFN
echo hey > $TMPFN
func &>> $TMPFN
cat $TMPFN
echo
func &> $TMPFN
cat $TMPFN
echo
func >$TMPFN
cat $TMPFN
echo
echo hey > $TMPFN
func >> $TMPFN
cat $TMPFN
rm -f $TMPFN
logfunc()
{
echo "$@" &>> $TMPDIR/log
}
type logfunc
echo foo 2>&1
bix()
{
echo foo |& cat
}
type bix
bix
|
