[thirdparty/bash.git] / tests / vredir2.sub

: ${TMPDIR:=/var/tmp}
SHELLSFILE=$TMPDIR/shells-$$

cat > $TMPDIR/shells-$$ <<EOF
/bin/bash
/bin/csh
/bin/ksh
/bin/sh
/bin/tcsh
/bin/zsh
EOF

oclosev()
{
exec {v}>&-
}

iclosev()
{
exec {v}<&-
}

exec {v}>&1
echo $v

echo foo 1 >&$v
echo foo 2 >&$v
echo foo 3 >&$v

oclosev

exec {v}<$SHELLSFILE
echo $v

while read line <&$v
do
	echo $line
done

iclosev

type oclosev
type iclosev

while read -r -u ${fd}
do
	echo $REPLY
done {fd}<$SHELLSFILE

rm -f $SHELLSFILE

exit 0
Commit	Line	Data
495aee44 CR	1	: ${TMPDIR:=/var/tmp}
	2	SHELLSFILE=$TMPDIR/shells-$$
	3
	4	cat > $TMPDIR/shells-$$ <<EOF
	5	/bin/bash
	6	/bin/csh
	7	/bin/ksh
	8	/bin/sh
	9	/bin/tcsh
	10	/bin/zsh
	11	EOF
	12
	13	oclosev()
	14	{
	15	exec {v}>&-
	16	}
	17
	18	iclosev()
	19	{
	20	exec {v}<&-
	21	}
	22
	23	exec {v}>&1
	24	echo $v
	25
	26	echo foo 1 >&$v
	27	echo foo 2 >&$v
	28	echo foo 3 >&$v
	29
	30	oclosev
	31
	32	exec {v}<$SHELLSFILE
	33	echo $v
	34
	35	while read line <&$v
	36	do
	37	echo $line
	38	done
	39
	40	iclosev
	41
	42	type oclosev
	43	type iclosev
	44
	45	while read -r -u ${fd}
	46	do
	47	echo $REPLY
	48	done {fd}<$SHELLSFILE
	49
	50	rm -f $SHELLSFILE
	51
	52	exit 0