Re: cvs: php-src /ext/simplexml simplexml.c
| From: | Marcus Boerger | Date: | Wed, 11 Feb 2004 20:35:46 +0000 |
| Subject: | Re: cvs: php-src /ext/simplexml simplexml.c | ||
| References: | 1 | Groups: | php.cvs |
| Request: | Send a blank email to php-cvs+get-26125@lists.php.net to get a copy of this message | ||
Hello Zeev,
Wednesday, February 11, 2004, 8:15:34 PM, you wrote:
> zeev Wed Feb 11 14:15:34 2004 EDT
> Modified files:
> /php-src/ext/simplexml simplexml.c
> Log:
> Prevent SimpleXML from silently modifying types of variables that are
> assigned to its objects.
> Implementation notes for overloaded object modules:
> - If you return a zval which is not otherwise referenced by the extension
> or the engine's symbol table, its reference count should be 0.
> - If you receive a value zval in write_property/write_dimension, you
> may only modify it if its reference count is 1. Otherwise, you must
> create a copy of that zval before making any changes. You should NOT
> modify the reference count of the value passed to you.
Shouldn't that comment make it into a .h file near the place where the
handler type is define? (aka documentation where it belong)
regards
marcus