Re: [PHP4BETA] can zend_hash_add used with local variables?

On Fri, 26 May 2000, Thies C . Arntzen wrote:
> 
>     not too sure - is:
> 
>     { 
>         putenv_entry pe;
>         ....
>         zend_hash_add(&BG(putenv_ht),pe.key,pe.key_len+1,(void **) &pe,sizeof(putenv_entry),NULL);
> 
>         ...
> 
>     valid?
> 
>     usually one would alloc a putenv_entry * and pass that to
>     hash_add, right?

It depends. If you are storing a pointer to data, then you need to
allocate dynamically. If you are storing the data itself, then it'll be
copied by zend_hash_*() functions.

-Andrei

"When I get a little money, I buy books;
 and if any is left I buy food and clothes." -- Erasmus