Some of these may be expected behavior.
In each case I'd like to know if that's the case.
1)
This worked up through the 2009-05-01 version:
[[ \] == [x\]y] ]] && print ok
It no longer works as of 2009-12-24.
2)
time | cat
-ksh: syntax error: `|' unexpected
3)
$ touch \#foo
$ ls #<tab>
expands to
$ ls #foo
I think a leading # in a word should be escaped in tab expansion.
4)
This works:
unset a
function x {
nameref a=a
(( $# > 0 )) && typeset -A a
a['a b']=99
print ${!a[*]}
}
x 1
x
But if the print line is removed, it gives:
-ksh: x: line 4: a b: arithmetic syntax error
5)
This produces no output:
function foo { bar; }
function bar { env | grep FOO; }
FOO=x foo
6)
This printed "1" as of 2009-05-01, but now prints "( .=1 )":
function foo {
nameref sizes=$1
typeset -A -i sizes
sizes[bar]=1
print ${sizes[*]}
}
foo baz
7)
This gives a memory fault:
output=$(printf "%10000s"); [[ $output == *(?) ]]
8)
echo foo | od /dev/fd/0
od: /dev/fd/0: No such device or address
And perhaps related:
function ft { /bin/echo foo; }; : $(od <(ft))
foo
9)
Up through 2009-05-01, this printed 0; after that $i expands to nothing:
integer i; print $i
10)
Up through 2009-05-01, this did not produce an error:
nameref foo=bar; typeset -A foo; (( x=foo[a] ))
/bin/ksh: typeset: (
): arithmetic syntax error
11)
This doesn't work:
printf %b '\0'
John
--
John DuBois [email protected] KC6QKZ/AE
I wish to God these calculations had been executed by steam. - Charles Babbage
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