This can get called when "<key> = ${<key>}:/foo" is used in a .ini file, but <key> has not be set yet.
You will end up with a value of ":/foo", but at least it will not crash now.
This adds proto_num to request_info. It is defaulted to HTTP 1.0 (1000)
such that it has a valid value even if the underlying sapi doesn't set it
correctly. It is then used to determine if a 302 or a 303 should be sent
on a Location redirect. Any non GET/HEAD HTTP 1.1 redirect will get a 303
instead of a 302 to be compatible with the HTTP spec.
Apache1 only resets the write timer, which defaults to 300 seconds, on
a successful write. That is, if the client has gone away and Apache
attempts a write which fails it will set the conn->aborted flag but not
reset the timeout. Assuming the PHP script is running in ignore_user_abort
mode we ignore the aborted flag, but we'll still get blown out of the water
300 seconds after the failed write unless we periodically reset the timer.
With set_time_limit(0), ignore_user_abort(true) and periodic
apache_reset_timeout() calls we can theoretically run forever which is
why I disabled this call in safe mode.
used to return "" and not bool(false). It's not worth keeping it because
STR_FREE() and zval_dtor() always have to check for it and it slows down
the general case. In addition, it seems that empty_string has been abused
quite a lot, and was used not only for setting zval's but generally in
PHP code instead of "", which wasn't the intention. Last but not least,
nuking empty_string should improve stability as I doubt every place
correctly checked if they are not mistakenly erealloc()'ing it or
calling efree() on it.
NOTE: Some code is probably broken. Each extension maintainer should
check and see that my changes are OK. Also, I haven't had time to touch
PECL yet. Will try and do it tomorrow.
Disable apache and isapi by default.
Add some smarts so that we can really build extensions and SAPI found in php-src/pecl and/or php-src/../pecl.
Only include a logo in the resources if we are building an .exe.
foobar