On 2003-08-26 11:57:36, Ard Biesheuvel wrote:
> but for other (extension-specific) types as well. Maintaining a union with
> all these types would be ludicrous.
These unions would only be in the calling code, where they can be type
specific, but I don't like this solution, too.
But what's the bes
On 2003-08-25 14:54:48, Ard Biesheuvel wrote:
> Casting to void* instead of void** cures the problem. As the cast
Yes, but why?
> I would consider it a justified change. I don't think there will be
> consequences for the validity of the optimization.
I don't know if with some optimizations void*
Hello!
If PHP5 cvs is compiled with gcc 3.3 and -Wall, there are warnings
about: "dereferencing type-punned pointer will break strict-aliasing
rules". E.g. they occur if the last parameter of zend_hash_find is a
zval ** and used as zend_hash_find(..., (void **) &data).
This warning has to do with
