Do the nul'ifiying of php_var_serialize's result at the right place

Pass on nul'ified data

Add some casts

Convert serializer to smart_str.. avoids lots of sprintf's and
copying of data.

More TSRMLS_FETCH work, and a bit of cleanup

Redesigned thread safety mechanism - nua nua

- Get rid of ELS_*(), and use TSRMLS_*() instead.
- Move to the new ts_allocate_id() API
This patch is *bound* to break some files, as I must have had typos somewhere.
If you use any unco

- Get rid of ELS_*(), and use TSRMLS_*() instead.
- Move to the new ts_allocate_id() API
This patch is *bound* to break some files, as I must have had typos somewhere.
If you use any uncommon extension, please try to build it...

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Get rid of memchr

Fix Windows build

Instead of using the poor system rand() algorithm and the
system-time seed, rely on the long-living LCG to determine
whether to start the GC process.

make regession test of session work without the ugly hack in session.c
and removed that ugly hack.

workaround to make ext/session well behaved with 'make test' and E_ALL

cleanup in preparation for session_readonly()

Improve url scanner speed (up to 40% for large chunks of data)
and handle some corner cases better. The scanner has been changed
to the format as proposed in "RE2C - A More Versatile Scanner

Improve url scanner speed (up to 40% for large chunks of data)
and handle some corner cases better. The scanner has been changed
to the format as proposed in "RE2C - A More Versatile Scanner Generator"
by Cowan et al.

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suppress sending of cookies if session id already came
from a non-cookie source

- fixed the reference in session thingie
- regression test checked (this time;-)
- added new regression test for references
- references _between_ session variables also work in when the

- fixed the reference in session thingie
- regression test checked (this time;-)
- added new regression test for references
- references _between_ session variables also work in when the session var
replaces an already existing global var (this was a brain twister)
- saved one strlen call per session variable
- fixed one tiny leak

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Back out severely broken patch. I currently don't have the time
to debug this. Please reapply a fixed version.

@- Fixed references in sessions. This doesn't work when using the
@ WDDX session-serializer. Also improved speed of sessions. (Thies)
from now on php_set_session_var no longer copies the var

@- Fixed references in sessions. This doesn't work when using the
@ WDDX session-serializer. Also improved speed of sessions. (Thies)
from now on php_set_session_var no longer copies the variable recovered from a
session (tested with php, php_binary and wddx). this should speed up session
deserializing quite a bit. (this damn thing has cost me 6 hours of my life;-)

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removed warnings

Signal that no entry was found

Check for http_session_vars != NULL.

Fold a bit more code

* include "config.h" if HAVE_CONFIG_H is defined (for standalone dso build)

Due to dynamic registration of storage handlers, OnUpdateSaveHandler
might be called before that registration takes place and hence the
INI update is dismissed. In that case, we defer the lo

Due to dynamic registration of storage handlers, OnUpdateSaveHandler
might be called before that registration takes place and hence the
INI update is dismissed. In that case, we defer the lookup to the
first request init.

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@- Made $HTTP_SESSION_VARS['foo'] and $foo be references to the same value
@ when register_globals is on. (Andrei)