Fix #79919: Stack use-after-scope in define()

Instead of the temporary `rv`, we use the `val_free` which is there for
this purpose.

Fix #79668: get_defined_functions(true) may miss functions

Instead of some brittle and unefficient string matching, we can just
check for the function handler.

Fix #63206: Fully support error/exception_handler stacking, even with null or inside the handler

Always push the current user_error/exception_handler to the stack,
even when it is empty,

Fix #63206: Fully support error/exception_handler stacking, even with null or inside the handler

Always push the current user_error/exception_handler to the stack,
even when it is empty, so restore_error_handler() always works as
expected.

The user_error_handler is especially temporarily empty when we are inside
the error handler, which caused inconsistent behaviour before.

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Future-proof email addresses

Trim trailing whitespace in source code files

Trim trailing whitespace in source code files

Fix bug #76979: define() error message does not mention resources as valid values

Fixed bug #76901

get_method() may modify the object pointer passed to it if method
forwarding is used. In this case we do not want to modify the
passed zval, so make sure that we cop

Fixed bug #76901

get_method() may modify the object pointer passed to it if method
forwarding is used. In this case we do not want to modify the
passed zval, so make sure that we copy the object into a temporary
first.

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Pack zend_constant.flags and zend_constant.module_number into reserved space inside zend_constant.value.

Remove unused Git attributes ident

The $Id$ keywords were used in Subversion where they can be substituted
with filename, last revision number change, last changed date, and last
use

Remove unused Git attributes ident

The $Id$ keywords were used in Subversion where they can be substituted
with filename, last revision number change, last changed date, and last
user who changed it.

In Git this functionality is different and can be done with Git attribute
ident. These need to be defined manually for each file in the
.gitattributes file and are afterwards replaced with 40-character
hexadecimal blob object name which is based only on the particular file
contents.

This patch simplifies handling of $Id$ keywords by removing them since
they are not used anymore.

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Deprecate case-insensitive constants

RFC: https://wiki.php.net/rfc/case_insensitive_constant_deprecation

Fix #33502: Some nullary functions don't check the number of arguments

We add the missing zend_parse_parameters_none() checks for:

* output_reset_rewrite_vars()
* func_num_args(

Fix #33502: Some nullary functions don't check the number of arguments

We add the missing zend_parse_parameters_none() checks for:

* output_reset_rewrite_vars()
* func_num_args()
* gc_status()
* gc_disable()
* gc_enable()
* gc_enabled()
* gc_collect_cycles()
* gc_mem_caches()
* zend_version()

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Uze ZVAL_COPY_DEREF() instead of ZVAL_DEREF() and ZVAL_COPY()

Fixed bug #76509

In PHP static properties are shared between inheriting classes,
unless they are explicitly overwritten. However, because this
functionality was implemented using ref

Fixed bug #76509

In PHP static properties are shared between inheriting classes,
unless they are explicitly overwritten. However, because this
functionality was implemented using reference, it was possible
to break the implementation by reassigning the static property
reference.

This is fixed by switching the implementation from using references
to using INDIRECTs, which cannot be affected by userland code.

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Added num_roots to gc_status

Removed "gc_" prefix.

Allow access to some garbage collection internals (Benjamin Eberlei)

Export standard object handlers, to avoid indirect access

Use zend_string_release_ex() instread of zend_string_release() in places, where we sure about string persistence.

Optimize zend_hash_real_init()

Completely hide GC implementation details into zend_gc.c

Use bool instead of boolean in proto

Fixed bug #75799 (arg of get_defined_functions is optional)

Trailing whitespaces

Signed-off-by: Gabriel Caruso <carusogabriel34@gmail.com>

year++