Rasmus, As per the RFC: adding E_DEPRECATED only in mysql_connect(), mysql_pconnect(). Which means only one error (normally) by request.
2012/11/16 Rasmus Lerdorf <ras...@lerdorf.com>: > On 11/15/2012 11:27 PM, Pierre Joye wrote: >> hi Anthony, >> >> On Thu, Nov 15, 2012 at 9:11 PM, Anthony Ferrara <ircmax...@gmail.com> wrote: >> >>>> Actually, no it wouldn't. You still get the overhead of the error, plus >>>>> any custom error handlers will be triggered regardless of the >>>>> error_reporting setting which depending on the implementation of the >>>>> error handler can be quite costly performance-wise. >>>>> >>>> >>>> So what solution is there to this? Should it not be deprecated? This same >>>> issue (is still happening) with register_globals for us, but it's >>>> acceptable as it has been phased out. Should there be no deprecation >>>> warning now and wait for a future release? >>>> >>> >>> That's my suggestion. Officially deprecate it, but don't add E_DEPRECATED >>> to it in 5.5. Update the documentation, and start a PR campaign to get off >>> it. Then in NEXT add E_DEPRECATED and in NEXT+1 remove it. >> >> This does not make sense, at all. >> >> We introduce this flag and used it already a lot in many parts of PHP >> (engine included) for this exact purpose. Most major apps have mysqli >> support or provide working solutions to support mysqli, incl. for >> plugins (like wordpress, which is likely to support mysqli in Q2 >> 2013). >> >> Not adding the E_DEPRECATED flag would be a mistake and will only add >> more confusions by the time we will move it out. > > Actually we have never used E_DEPRECATED to deprecate an entire > extension. We have deprecated specific functions and engine features, > but for entire extensions we have provided alternatives and/or waited > for them to become inconsequential and then moved them to pecl. But we > certainly never littered the extension with warnings before moving it out. > > How do you see adding E_DEPRECATED working here? Do we add it to every > function in the extension? Just to some? And then when we move the > extension to pecl do we pull the warnings back out? Surely it makes no > sense to move an extension out of core to pecl and spew E_DEPRECATED > warnings to people who explicitly choose to install it. > > -Rasmus > > -- > PHP Internals - PHP Runtime Development Mailing List > To unsubscribe, visit: http://www.php.net/unsub.php > -- Patrick Allaert --- http://code.google.com/p/peclapm/ - Alternative PHP Monitor -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
