On Wed, 2003-07-02 at 06:34, Sterling Hughes wrote:
[...]
> $t = new test;
> var_dump($t->filter('hello world'));
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Changing this line to:
var_dump(call_user_func(array($t, 'filter'), 'hello world'));
or even
$t= new Reflection_Method('test', 'filter');
var_dump($t->invoke(new test(), 'hello world'));
yields the same bug.
ZE1 outputs "int(1)". ZE2 does so, too, if I rename "test" to anything
else (except "__construct", which causes the same problem).
The same problem arises for other array functions such as usort,
array_map etc., but _not_ for call_user_func(_array).
After short investigation it looks like all of these use
fast_call_user_function() but do not pass an object_pp. Either this
should be patched in ext/standard/array.c or fast_call_user_function
shoud check for the callback being an array($obj, $func) / array($class,
$func) *even* when a function pointer is passed.
- Timm
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