- Nuke undefined_variable_string
- Introduce IS_UNSET

Introduce a zval-specific cache - 5-15% speed improvement

Change ALLOC_ZVAL() semantics

- Create two new macro's. ALLOC_ZVAL() and FREE_ZVAL(z) and make Zend use
them.

export

Fix the highlighting problem. STR_REALLOC() should be used instead of plain erealloc()
whenever you're dealing with strings that might be coming back from the engine - there seem
to be a few

Fix the highlighting problem. STR_REALLOC() should be used instead of plain erealloc()
whenever you're dealing with strings that might be coming back from the engine - there seem
to be a few other places like this in PHP.

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- Fix the crash Thies was experiencing (returning a function call could cause a crash)
- Fix the leak Thies was experiencing (@fcall() leaked)

- Made things work again (Thies, everybody - please check the latest CVS and see if you're
still getting any problems)
- Changed the interface of call_user_function_ex() to support returnin

- Made things work again (Thies, everybody - please check the latest CVS and see if you're
still getting any problems)
- Changed the interface of call_user_function_ex() to support returning of references

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- More fixes related to the return references patch
- eval_string() and call_user_function_ex() still don't work.
- The libzend tree is untested and might not be stabl yet.

- The tree compiles again

- Introduce ZEND_NUM_ARGS(), to replace ARG_COUNT(ht)
- Rename getParameters() and friends for consistency and namespace cleanliness

- Implement return by reference:
- In function declaration instead of the return statement
- In the assignment phase
- Implement ability to turn off support for call-time pass by refe

- Implement return by reference:
- In function declaration instead of the return statement
- In the assignment phase
- Implement ability to turn off support for call-time pass by reference

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- Break the zend->PHP dependency introduced by the .php extension for use(),
by providing an API
- Enable Stig's patch for use() extensions (it wasn't refered to by the parser)
- Fix a

- Break the zend->PHP dependency introduced by the .php extension for use(),
by providing an API
- Enable Stig's patch for use() extensions (it wasn't refered to by the parser)
- Fix a memory leak in that code

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Fix warnings surfacing in maintainer-mode.

- Add use support (behaves like require, but will not use the same file twice)
- Add import support (behaves like include, but requires parentheses; will not
use the same file twice; Curre

- Add use support (behaves like require, but will not use the same file twice)
- Add import support (behaves like include, but requires parentheses; will not
use the same file twice; Currently, it is not yet properly implemented, and
only behaves like include)

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- Optimize class instanciation
- Fix constant instanciation for array elements inside objects

- Functions whose return values aren't used have them freed in DO_FCALL
and don't need a special ZEND_FREE opcode following them anymore

- CHange used_return_value -> return_value_used

- Add support for used_return_value passed to internal functions.

More portability stuff

- Move is_ref back to being an unsigned char and not a bit field.

- Remove locking support completely

* header file cleanup
* fixed --enable-thread-safety build for UNIX

I don't have a Win32 environment available, could someone please try
compiling on Win32 to see if I got all the he

* header file cleanup
* fixed --enable-thread-safety build for UNIX

I don't have a Win32 environment available, could someone please try
compiling on Win32 to see if I got all the header file stuff right there?

show more ...

- Shift around header files.

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