PHP Wiki - internals

2021-end-of-year-releases

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2021/11/10 12:35		current
Line 5:		Line 5:
	* Thu Nov 18 - 7.4.26 and 8.0.13 (and 7.3.33 if it is a security release)		* Thu Nov 18 - 7.4.26 and 8.0.13 (and 7.3.33 if it is a security release)
	* Thu Nov 25 - 8.1.0 !!!		* Thu Nov 25 - 8.1.0 !!!
		+	* Sun Nov 28 - End of active support for 7.4
		+	* Mon Dec 06 - End of life for 7.3
	* Thu Dec 02 - 7.4.27RC1, 8.0.14RC1, and 8.1.1RC1		* Thu Dec 02 - 7.4.27RC1, 8.0.14RC1, and 8.1.1RC1
	* Thu Dec 16 - 7.4.27, 8.0.14, and 8.1.1		* Thu Dec 16 - 7.4.27, 8.0.14, and 8.1.1

aarch64-cross-compile

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2026/04/04 13:02	current
Line 1:	Line 1:
	+	====== AArch64 PHP/JIT: Cross Compilation and running in QEMU ======
	+
	+	This instruction assumes, the php source files of master branch are installed in ''/home/dmitry/php/php-master''. Please correct all the relevant paths according to your real path.
	+
	+	===== Install cross-compilers =====
	+
	+	<code sh>
	+	sudo dnf install gcc-aarch64-linux-gnu gcc-c++-aarch64-linux-gnu binutils-aarch64-linux-gnu
	+	</code>
	+
	+	===== Install QEMU =====
	+
	+	1. Install necessary packages
	+
	+	<code sh>
	+	sudo dnf install qemu-system-aarch64
	+	sudo dnf install cloud-utils
	+	</code>
	+
	+	2. Create directory for VM image file
	+
	+	<code>
	+	mkdir -p /home/dmitry/php/php-master/ARM64
	+	cd /home/dmitry/php/php-master/ARM64
	+	</code>
	+
	+	3. Download system image files
	+
	+	<code sh>
	+	wget https://cloud-images.ubuntu.com/releases/16.04/release/ubuntu-16.04-server-cloudimg-arm64-uefi1.img
	+	wget https://releases.linaro.org/components/kernel/uefi-linaro/16.02/release/qemu64/QEMU_EFI.fd
	+	</code>
	+
	+	4. Create file cloud.txt with the following context. Add your real name (I recommend to use the same name as on host system) and your ssh public key.
	+
	+	<code>
	+	#cloud-config
	+	users:
	+	- name: <your_name>
	+	ssh-authorized-keys:
	+	- <your_ssh_public_key>
	+	sudo: ['ALL=(ALL) NOPASSWD:ALL']
	+	groups: sudo
	+	shell: /bin/bash
	+	</code>
	+
	+	5. Create user image file
	+
	+	<code sh>
	+	cloud-localds --disk-format qcow2 cloud.img cloud.txt
	+	</code>
	+
	+	6. Start QEMU
	+
	+	<code sh>
	+	qemu-system-aarch64 \
	+	-smp 2 \
	+	-m 2048 \
	+	-M virt \
	+	-cpu cortex-a57 \
	+	-bios QEMU_EFI.fd \
	+	-nographic \
	+	-device virtio-blk-device,drive=hd0 \
	+	-drive if=none,file=ubuntu-16.04-server-cloudimg-arm64-uefi1.img,id=hd0 \
	+	-device virtio-blk-device,drive=cloud \
	+	-drive if=none,id=cloud,file=cloud.img \
	+	-virtfs local,path=/home/dmitry/php/php-master,mount_tag=php-master,security_model=passthrough,id=php-master \
	+	-device e1000,netdev=net0 -netdev user,id=net0,hostfwd=tcp:127.0.0.1:2222-:22
	+	</code>
	+
	+	this will take a wile...
	+
	+	7. Connect to running VM through SSH
	+
	+	<code sh>
	+	ssh -p 2222 dmitry@127.0.0.1
	+	</code>
	+
	+	The following instructions are executed on guest VM...
	+
	+	8. Install necessary packages (the list may be incomplete)
	+
	+	<code sh>
	+	sudo apt-get update
	+	sudo apt-get install git autoconf automake bison build-essential curl flex \
	+	libtool libssl-dev libcurl4-openssl-dev libxml2-dev libreadline-dev \
	+	libsqlite3-dev nginx openssl pkg-config re2c sqlite3 zlib1g-dev \
	+	gdb linux-tools-common
	+	</code>
	+
	+	9. Mount PHP source directory
	+
	+	Add the following line to /etc/fstab
	+
	+	<code>
	+	php-master /home/dmitry/php/php-master 9p noauto,trans=virtio,version=9p2000.L 0 0
	+	</code>
	+
	+	<code sh>
	+	mkdir -p /home/dmitry/php/php-master
	+	sudo mount /home/dmitry/php/php-master
	+	</code>
	+
	+	10. Copy include/lib files to host
	+
	+	<code sh>
	+	cd /home/dmitry/php/php-master/ARM64
	+	mkdir -p lib/aarch64-linux-gnu
	+	mkdir -p usr/include
	+	mkdir -p usr/lib
	+	cp -a /lib/aarch64-linux-gnu lib
	+	cp -a /usr/include usr
	+	cp -a /usr/lib usr
	+	cd usr/lib
	+	ln -s aarch64-linux-gnu/crt1.o crt1.o
	+	ln -s aarch64-linux-gnu/crti.o crti.o
	+	ln -s aarch64-linux-gnu/crtn.o crtn.o
	+	cd aarch64-linux-gnu
	+	ln -sf ../../../lib/aarch64-linux-gnu/libdl.so.2 libdl.so
	+	</code>
	+
	+	===== Cross-Compilation (on host system) =====
	+
	+	<code sh>
	+	mkdir /home/dmitry/php/php-master/ARM64-DEBUG
	+	cd /home/dmitry/php/php-master/ARM64-DEBUG
	+	CC='aarch64-linux-gnu-gcc --sysroot=/home/dmitry/php/php-master/ARM64 -I/home/dmitry/php/php-master/ARM64/usr/include/aarch64-linux-gnu -L/home/dmitry/php/php-master/ARM64/usr/lib/aarch64-linux-gnu -Wl,-rpath-link,/home/dmitry/php/php-master/ARM64/lib/aarch64-linux-gnu' \
	+	'../configure' \
	+	'--host=aarch64-linux-gnu' \
	+	'--target=aarch64-linux-gnu' \
	+	'--prefix=/home/dmitry/php/php-master/ARM64/DEBUG' \
	+	'--with-config-file-path=/home/dmitry/php/php-master/ARM64/DEBUG/etc' \
	+	'--disable-all' \
	+	'--enable-opcache' \
	+	'--enable-debug' \
	+	'--enable-filter' \
	+	'--enable-pdo' \
	+	'--enable-session' \
	+	'--enable-tokenizer' \
	+	'--with-iconv' \
	+	'--with-pdo-mysql=mysqlnd' \
	+	'--with-mysqli=mysqlnd'
	+	make
	+	make install
	+	</code>
	+
	+	===== Testing (on guest QEMU system) =====
	+
	+	<code>
	+	cd /home/dmitry/php/php-master/ARM64-DEBUG
	+	cp ext/opcache/.libs/opcache.so ext/opcache/.libs/opcache.la modules
	+	make test TESTS="ext/opcache/tests/jit"
	+	</code>

buildbot

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2011/04/06 10:59		current
Line 49:		Line 49:
	So the build bot will only be monitoring commits to the following subversion URLS :		So the build bot will only be monitoring commits to the following subversion URLS :

-	* PHP 5.3: http://svn.php.net/repository/php/php-src/branches/PHP_5_3	+	* PHP 5.3: https://svn.php.net/repository/php/php-src/branches/PHP_5_3
-	* PHP 5.2: http://svn.php.net/repository/php/php-src/branches/PHP_5_2	+	* PHP 5.2: https://svn.php.net/repository/php/php-src/branches/PHP_5_2
-	* PHP 6: http://svn.php.net/repository/php/php-src/trunk	+	* PHP 6: https://svn.php.net/repository/php/php-src/trunk

	A separate build daemon will be set up for each branch on each UNIX server.		A separate build daemon will be set up for each branch on each UNIX server.

cmake

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2010/01/08 21:11		current
Line 33:		Line 33:
	==== How to track it ====		==== How to track it ====

-	You can get acces to web interfaces for the project accesing to: http://dev.litio.org/	+	You can get acces to web interfaces for the project accesing to: http://svn.php.net/viewvc/php/cmake/

	==== How to get it ====		==== How to get it ====

engine

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2012/03/07 00:30		current
Line 114:		Line 114:
	</code>		</code>

-	Note: do not use ZEND_INIT_MODULE_GLOBALS/ts_allocate_id. If used a shared extension, they will provoke an attempt to call the destructor after the module has been unloaded! Also, for all that is holy, do NOT initialize globals on MINIT (<code>EXTNAME_G(var_ptr)</code> = NULL), that won't work correctly in ZTS as it won't initialize the value in all threads.	+	Note: do not use ZEND_INIT_MODULE_GLOBALS/ts_allocate_id. If used a shared extension, they will provoke an attempt to call the destructor after the module has been unloaded! Also, for all that is holy, do NOT initialize globals on MINIT (EXTNAME_G(var_ptr) = NULL), that won't work correctly in ZTS as it won't initialize the value in all threads.

	- Now define the constructor and destructor functions:		- Now define the constructor and destructor functions:

extensions

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2016/11/04 09:53		current
Line 172:		Line 172:

	''php_init_config()'' is called, it parses the different ini files (mainly php.ini) and looks for the tokens "extension=" and "zend_extension=".		''php_init_config()'' is called, it parses the different ini files (mainly php.ini) and looks for the tokens "extension=" and "zend_extension=".
-	It then adds the names of the extensions to two different lists, one for PHP exts : extension_lists.functions, and one for Zend exts : extension_lists.engine. Both are zend_llist type.	+	It then adds the names of the extensions to two different lists, one for PHP exts : extension_lists.functions, and one for Zend exts : extension_lists.engine. Both are zend_llist (Linked List) type.
	You can find the code by looking for the function ''php_ini_parser_cb()''		You can find the code by looking for the function ''php_ini_parser_cb()''

module_api_no

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2011/09/19 07:34		current
Line 44:		Line 44:
	\| Dec 27 2002 \| PHP 4.3.0 \|		\| Dec 27 2002 \| PHP 4.3.0 \|
	\| Feb 17 2003 \| PHP 4.3.1 \|		\| Feb 17 2003 \| PHP 4.3.1 \|
-	\| Aug 17 2003 \| PHP 5.0.0 \|	+	\| May 29 2003 \| PHP 4.3.2 \|
		+	\| Aug 25 2003 \| PHP 4.3.3 \|
		+	\| Nov 03 2003 \| PHP 4.3.4 \|
		+	\| Jul 13 2004 \| PHP 5.0.0 & PHP 4.3.8 \|
		+	\| Aug 12 2004 \| PHP 5.0.1 \|
		+	\| Sep 03 2004 \| PHP 5.0.2 \|
		+	\| Sep 22 2004 \| PHP 4.3.9 \|
		+	\| Dec 15 2004 \| PHP 5.0.3 & PHP 4.3.10 \|
		+	\| Mar 31 2005 \| PHP 5.0.4 & PHP 4.3.11 \|
		+	\| Jul 11 2005 \| PHP 4.4.0 \|
		+	\| Sep 06 2005 \| PHP 5.0.5 \|
		+	\| Oct 31 2005 \| PHP 4.4.1 \|
		+	\| Nov 24 2005 \| PHP 5.1.0 \|
		+	\| Nov 28 2005 \| PHP 5.1.1 \|
		+	\| Jan 12 2006 \| PHP 5.1.2 \|
		+	\| Jan 13 2006 \| PHP 4.4.2 \|
		+	\| May 01 2006 \| PHP 5.1.3 \|
		+	\| May 04 2006 \| PHP 5.1.4 \|
		+	\| Aug 03 2006 \| PHP 4.4.3 \|
		+	\| Aug 17 2006 \| PHP 5.1.5 & PHP 4.4.4 \|
		+	\| Aug 24 2006 \| PHP 5.1.6 \|
		+	\| Nov 02 2006 \| PHP 5.2.0 \|
		+	\| Feb 08 2007 \| PHP 5.2.1 & PHP 4.4.5 \|
		+	\| Mar 01 2007 \| PHP 4.4.6 \|
		+	\| May 03 2007 \| PHP 5.2.2 & PHP 4.4.7 \|
		+	\| Jun 01 2007 \| PHP 5.2.3 \|
		+	\| Aug 30 2007 \| PHP 5.2.4 \|
		+	\| Nov 09 2007 \| PHP 5.2.5 \|
		+	\| Jan 03 2008 \| PHP 4.4.8 \|
		+	\| May 01 2008 \| PHP 5.2.6 \|
		+	\| Aug 07 2008 \| PHP 4.4.9 \|
		+	\| Dec 04 2008 \| PHP 5.2.7 \|
		+	\| Dec 08 2008 \| PHP 5.2.8 \|
		+	\| Feb 26 2009 \| PHP 5.2.9 \|
		+	\| Jun 18 2009 \| PHP 5.2.10 \|
		+	\| Jun 30 2009 \| PHP 5.3.0 \|
		+	\| Sep 17 2009 \| PHP 5.2.11 \|
		+	\| Nov 19 2009 \| PHP 5.3.1 \|
		+	\| Dec 17 2009 \| PHP 5.2.12 \|
		+	\| Feb 25 2010 \| PHP 5.2.13 \|
		+	\| Mar 04 2010 \| PHP 5.3.2 \|
		+	\| Jul 22 2010 \| PHP 5.3.3 & PHP 5.2.14 \|
		+	\| Dec 09 2010 \| PHP 5.2.15 \|
		+	\| Dec 10 2010 \| PHP 5.3.4 \|
		+	\| Dec 16 2010 \| PHP 5.2.16 \|
		+	\| Jan 06 2011 \| PHP 5.3.5 & PHP 5.2.17 \|
		+	\| Mar 17 2011 \| PHP 5.3.6 \|
		+	\| Aug 18 2011 \| PHP 5.3.7 \|
		+	\| Aug 23 2011 \| PHP 5.3.8 \|
		+
		+
	===== ChangeLog =====		===== ChangeLog =====
	* 2011/09/19 Xinchen Hui : Draft		* 2011/09/19 Xinchen Hui : Draft

pdo

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2009/10/25 09:33		current
Line 1:		Line 1:
-	This is the namespace for all things related to pdo	+	This is the namespace for all things related to pdo.
		+
		+	[[internals/pdo/brainstorming]]

reciew_comments

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2012/12/27 19:40		current
Line 1:		Line 1:
-	While reviewing PECL proposals there are some common issues which can be observed. This page collects some of those to provide extended information and saving reviewers from explaining those multiple times. This is different from other sections on this wiki a it focusses on review perspective.	+	See [[internals:review_comments\|Review comments]]
-		+
-	Note to documentation team: When adding this information to the manual please keep a reference on this page!	+
-		+
-	====== php_$extname.h should be minimal ======	+
-		+
-	When reviewing extensions one can often see long //php_$extname.h// headers which is bad. The //php_$extname.h// header should only contain a limited set of declarations . It should not include library or system headers. Declarations for the extension's module entry and a module entry pointer.	+
-		+
-	If needed it may contain some public C-level APIs for other extensions. If there's a larger set of exported functionality these should get an extra header though. When providing such APIs the //php_$extname.h// still shall not include other headers.	+
-		+
-	The reason for this is that for a static build of the extension as part of the main PHP build the PHP configure script will create //main/internal_functions.c// and //main/internal_functions_cli.c// which will include the //php_$extname.h// headers of all activated extensions for creating the extension startup structure. Including too many declarations there not only increases compile times but also increases the possibility of conflicts between declarations as different extensions might use the same sourcelevel symbols for different purpose.	+
-		+
-	A good starting point for a //php_$extname.h// is this:	+
-		+
-	<file>	+
-	/*	+
-	+----------------------------------------------------------------------+	+
-	\| PHP Version 5 \|	+
-	+----------------------------------------------------------------------+	+
-	\| Copyright (c) 1997-2012 The PHP Group \|	+
-	+----------------------------------------------------------------------+	+
-	\| This source file is subject to version 3.01 of the PHP license, \|	+
-	\| that is bundled with this package in the file LICENSE, and is \|	+
-	\| available through the world-wide-web at the following url: \|	+
-	\| http://www.php.net/license/3_01.txt \|	+
-	\| If you did not receive a copy of the PHP license and are unable to \|	+
-	\| obtain it through the world-wide-web, please send a note to \|	+
-	\| license@php.net so we can mail you a copy immediately. \|	+
-	+----------------------------------------------------------------------+	+
-	\| Author: Ted User <ted.user@php.net> \|	+
-	+----------------------------------------------------------------------+	+
-	*/	+
-		+
-	#ifndef PHP_EXTNAME_H	+
-	#define PHP_EXTNAME_H	+
-		+
-	extern zend_module_entry extname_module_entry;	+
-	#define phpext_extname_ptr &extname_module_entry	+
-		+
-	#endif	+
-	</file>	+
-		+
-	====== Don't use zend_error ======	+
-		+
-	//zend_error()// should only be used inside the engine. Inside PHP extensions only PHP's error functions shoudl be used. Typically //php_error_docref()// is the best choice. //php_error_docref()// will extend the error message by extra information, like the current function name and properly escape output where needed. //zend_error()// is used by the Zend Engine due to PHP's modular architecture where the Zend Engine and TSRM should be compilable without other parts of PHP. The engine therefore can not use PHP level APIs. This limitation does not exist in extensions.	+
-		+
-	====== If zend_parse_parameters() fails do a simple return ======	+
-		+
-	The //zend_parse_parameters()// function is used to access the function parameters from the executors stack. It will automatically provide an error message to the user. By doing a plain //return;// the code also will keep the predefined value for the functions //return_value//, which is //NULL//. Returning NULL to the user is the default behaviour documented in the manual:	+
-		+
-	> Note: If the parameters given to a function are not what it expects, such as passing an array where a string is expected, the return value of the function is undefined. In this case it will likely return NULL but this is just a convention, and cannot be relied upon.	+
-	(Source: [[http://php.net/functions.internal]])	+
-		+
-	Even though this is a convention this rule should be followed unless there are good reasons.	+
-		+
-	Those are wrong:	+
-		+
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &arg, &arg_len) == FAILURE) {	+
-	RETURN_FALSE;	+
-	}	+
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &arg, &arg_len) == FAILURE) {	+
-	php_error_docref(NULL, TSRMLS_CC, E_WARNING, "Error while parsing parameters"):	+
-	return;	+
-	}	+
-		+
-	This form is suggested:	+
-		+
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &arg, &arg_len) == FAILURE) {	+
-	return;	+
-	}	+
-		+
-	See also README.PARAMETER_PARSING_API in the PHP source tree for your version of PHP.	+

references

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2015/01/08 00:02		current
Line 16:		Line 16:
	* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-php-variables/\|PHP Extensions Made Eldrich: PHP Variables]]		* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-php-variables/\|PHP Extensions Made Eldrich: PHP Variables]]
	* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-classes/\|PHP Extensions Made Eldrich: Classes]]		* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-classes/\|PHP Extensions Made Eldrich: Classes]]
-	* Internals articles by Julien Pauli (2011/2012 - french)	+	* Internals articles by Julien Pauli
-	* [[http://julien-pauli.developpez.com/tutoriels/php/sapis/\|PHP's SAPI explained]]	+	* [[http://jpauli.github.io/\|Julien Pauli's internal blog]]
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/zend-memory-manager/\|PHP Memory and Zend Memory Manager]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/variables/\|PHP's variables from internal]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/bases-creer-extension/\|Introduction to PHP extensions writing]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/presentation/\|Quick overview of PHP Engine]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/hashtables/\|Hashtables explained]]	+
	* [[http://derickrethans.nl/valgrinding-shared-modules.html\|Valgrinding shared modules]] Derick Rethans (2011)		* [[http://derickrethans.nl/valgrinding-shared-modules.html\|Valgrinding shared modules]] Derick Rethans (2011)
	* [[http://derickrethans.nl/debugging-variables.html\|Debugging Variables]] Derick Rethans (2011)		* [[http://derickrethans.nl/debugging-variables.html\|Debugging Variables]] Derick Rethans (2011)
Line 47:		Line 42:
	* [[http://talks.somabo.de/200903_montreal_php_extension_writing.pdf\|PHP Extension Writing]] by Johannes Schlüter and Marcus Börger (2009)		* [[http://talks.somabo.de/200903_montreal_php_extension_writing.pdf\|PHP Extension Writing]] by Johannes Schlüter and Marcus Börger (2009)
	* [[http://www.php.net/~wez/extending-php.pdf\|Extending PHP]] by Wez Furlong (2003)		* [[http://www.php.net/~wez/extending-php.pdf\|Extending PHP]] by Wez Furlong (2003)
		+	* [[http://fr.slideshare.net/jpauli/php-extensionsworkshop\|PHP extensions workshop]] by Julien Pauli (2015)

	Worked Examples		Worked Examples
	* [[https://github.com/patrickallaert/PHP_Extension_Workshop/branches\|PHP Extension Workshop]] by Patrick Allaert. Click on one of the "compare" buttons. Every branches correspond to a specific addition to an empty extension.		* [[https://github.com/patrickallaert/PHP_Extension_Workshop/branches\|PHP Extension Workshop]] by Patrick Allaert. Click on one of the "compare" buttons. Every branches correspond to a specific addition to an empty extension.
		+	* [[https://github.com/jpauli/PHP_Extension_Workshop\|A fork of PHP Extension Workshop]] by Julien Pauli.

	Official Documentation/Source		Official Documentation/Source

release-managers

Anonymous (anonymous@undisclosed.example.com) — 2026-03-20T02:45:36+00:00

2025/06/10 18:05		current
Line 15:		Line 15:
	\| \| Pierrick Charron \| <pierrick@php.net> \| [[https://twitter.com/adoyy\|@adoyy]] \|		\| \| Pierrick Charron \| <pierrick@php.net> \| [[https://twitter.com/adoyy\|@adoyy]] \|
	\| \| Sergey Panteleev \| <sergey@php.net> \| [[https://phpc.social/@sergey\|@sergey@phpc.social]] \|		\| \| Sergey Panteleev \| <sergey@php.net> \| [[https://phpc.social/@sergey\|@sergey@phpc.social]] \|
		+	====== Inactive branches ======
		+
		+	^ Release ^ Release Managers ^ Email ^ Social ^
	\| PHP 8.1 \| Joe Watkins \| <krakjoe@php.net> \| [[https://twitter.com/krakjoe\|@krakjoe]] \|		\| PHP 8.1 \| Joe Watkins \| <krakjoe@php.net> \| [[https://twitter.com/krakjoe\|@krakjoe]] \|
	\| \| Ben Ramsey \| <ramsey@php.net> \| [[https://phpc.social/@ramsey\|@ramsey@phpc.social]] \|		\| \| Ben Ramsey \| <ramsey@php.net> \| [[https://phpc.social/@ramsey\|@ramsey@phpc.social]] \|
	\| \| Patrick Allaert \| <patrickallaert@php.net> \| [[https://twitter.com/AllaertPatrick\|@AllaertPatrick]] \|		\| \| Patrick Allaert \| <patrickallaert@php.net> \| [[https://twitter.com/AllaertPatrick\|@AllaertPatrick]] \|
-
-	====== Inactive branches ======
-
-	^ Release ^ Release Managers ^ Email ^ Social ^
	\| PHP 8.0 \| Sara Golemon \| <pollita@php.net> \| [[https://fosstodon.org/@SaraMG\|@SaraMG@fosstodon.org]] \|		\| PHP 8.0 \| Sara Golemon \| <pollita@php.net> \| [[https://fosstodon.org/@SaraMG\|@SaraMG@fosstodon.org]] \|
	\| \| Gabriel Caruso \| <carusogabriel@php.net> \| [[https://github.com/carusogabriel\|@carusogabriel@github.com]] \|		\| \| Gabriel Caruso \| <carusogabriel@php.net> \| [[https://github.com/carusogabriel\|@carusogabriel@github.com]] \|

review_comments

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2013/10/14 13:47		current
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		+	===== Common comments from reviewing PECL proposals =====
		+
	While reviewing PECL proposals there are some common issues which can be observed. This page collects some of those to provide extended information and saving reviewers from explaining those multiple times. This is different from other sections on this wiki a it focusses on review perspective.		While reviewing PECL proposals there are some common issues which can be observed. This page collects some of those to provide extended information and saving reviewers from explaining those multiple times. This is different from other sections on this wiki a it focusses on review perspective.

start

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2009/05/19 16:35		current
Line 2:		Line 2:

	We are documenting Unicode issues in existing applications in [[UnicodeIssues]].		We are documenting Unicode issues in existing applications in [[UnicodeIssues]].
		+
		+	Discussion about [[pdo]].

unicodeissues

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2026/04/04 13:02	current
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	+	====== Unicode Issues ======

	+	In this section we will post common issues with PHP 5.3 applications running with PHP 6.0. Also common workaround and solutions are marked including they are workaround that work in PHP 5.3 as well. If things need to be fixed in PHP, a report needs to be created in the bug tracker.

windows

Anonymous (anonymous@undisclosed.example.com) — 2025-08-13T12:05:31+00:00

2025/08/13 00:37		current
Line 6:		Line 6:
	[[internals:windows:php-windows-builder\|Windows Build with php-windows-builder, step by step]]		[[internals:windows:php-windows-builder\|Windows Build with php-windows-builder, step by step]]

		+	===== Outdated Information =====
	[[internals:windows:stepbystepbuild_sdk_2\|Windows Build with SDK 2.0, step by step]]		[[internals:windows:stepbystepbuild_sdk_2\|Windows Build with SDK 2.0, step by step]]

zend_mm

Anonymous (anonymous@undisclosed.example.com) — 2025-04-03T13:08:43+00:00

2013/01/22 13:58		current
Line 17:		Line 17:
	PHP is written entirely in C. In C, the programmer is responsible for the allocation and release of memory during runtime.		PHP is written entirely in C. In C, the programmer is responsible for the allocation and release of memory during runtime.

-	PHP has very specific requirements for management of memory and many modes of execution; all sharing the same set of requirements.	+	PHP has very specific requirements for management of memory and many modes of execution; all sharing a common set of requirements.

	The memory manager in PHP, named Zend MM, facilitates these requirements in the same way, whatever the mode of execution, whatever the code.		The memory manager in PHP, named Zend MM, facilitates these requirements in the same way, whatever the mode of execution, whatever the code.

2011/09/19 07:34		current
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	\| Dec 27 2002 \| PHP 4.3.0 \|		\| Dec 27 2002 \| PHP 4.3.0 \|
	\| Feb 17 2003 \| PHP 4.3.1 \|		\| Feb 17 2003 \| PHP 4.3.1 \|
-	\| Aug 17 2003 \| PHP 5.0.0 \|	+	\| May 29 2003 \| PHP 4.3.2 \|
		+	\| Aug 25 2003 \| PHP 4.3.3 \|
		+	\| Nov 03 2003 \| PHP 4.3.4 \|
		+	\| Jul 13 2004 \| PHP 5.0.0 & PHP 4.3.8 \|
		+	\| Aug 12 2004 \| PHP 5.0.1 \|
		+	\| Sep 03 2004 \| PHP 5.0.2 \|
		+	\| Sep 22 2004 \| PHP 4.3.9 \|
		+	\| Dec 15 2004 \| PHP 5.0.3 & PHP 4.3.10 \|
		+	\| Mar 31 2005 \| PHP 5.0.4 & PHP 4.3.11 \|
		+	\| Jul 11 2005 \| PHP 4.4.0 \|
		+	\| Sep 06 2005 \| PHP 5.0.5 \|
		+	\| Oct 31 2005 \| PHP 4.4.1 \|
		+	\| Nov 24 2005 \| PHP 5.1.0 \|
		+	\| Nov 28 2005 \| PHP 5.1.1 \|
		+	\| Jan 12 2006 \| PHP 5.1.2 \|
		+	\| Jan 13 2006 \| PHP 4.4.2 \|
		+	\| May 01 2006 \| PHP 5.1.3 \|
		+	\| May 04 2006 \| PHP 5.1.4 \|
		+	\| Aug 03 2006 \| PHP 4.4.3 \|
		+	\| Aug 17 2006 \| PHP 5.1.5 & PHP 4.4.4 \|
		+	\| Aug 24 2006 \| PHP 5.1.6 \|
		+	\| Nov 02 2006 \| PHP 5.2.0 \|
		+	\| Feb 08 2007 \| PHP 5.2.1 & PHP 4.4.5 \|
		+	\| Mar 01 2007 \| PHP 4.4.6 \|
		+	\| May 03 2007 \| PHP 5.2.2 & PHP 4.4.7 \|
		+	\| Jun 01 2007 \| PHP 5.2.3 \|
		+	\| Aug 30 2007 \| PHP 5.2.4 \|
		+	\| Nov 09 2007 \| PHP 5.2.5 \|
		+	\| Jan 03 2008 \| PHP 4.4.8 \|
		+	\| May 01 2008 \| PHP 5.2.6 \|
		+	\| Aug 07 2008 \| PHP 4.4.9 \|
		+	\| Dec 04 2008 \| PHP 5.2.7 \|
		+	\| Dec 08 2008 \| PHP 5.2.8 \|
		+	\| Feb 26 2009 \| PHP 5.2.9 \|
		+	\| Jun 18 2009 \| PHP 5.2.10 \|
		+	\| Jun 30 2009 \| PHP 5.3.0 \|
		+	\| Sep 17 2009 \| PHP 5.2.11 \|
		+	\| Nov 19 2009 \| PHP 5.3.1 \|
		+	\| Dec 17 2009 \| PHP 5.2.12 \|
		+	\| Feb 25 2010 \| PHP 5.2.13 \|
		+	\| Mar 04 2010 \| PHP 5.3.2 \|
		+	\| Jul 22 2010 \| PHP 5.3.3 & PHP 5.2.14 \|
		+	\| Dec 09 2010 \| PHP 5.2.15 \|
		+	\| Dec 10 2010 \| PHP 5.3.4 \|
		+	\| Dec 16 2010 \| PHP 5.2.16 \|
		+	\| Jan 06 2011 \| PHP 5.3.5 & PHP 5.2.17 \|
		+	\| Mar 17 2011 \| PHP 5.3.6 \|
		+	\| Aug 18 2011 \| PHP 5.3.7 \|
		+	\| Aug 23 2011 \| PHP 5.3.8 \|
		+
		+
	===== ChangeLog =====		===== ChangeLog =====
	* 2011/09/19 Xinchen Hui : Draft		* 2011/09/19 Xinchen Hui : Draft

2015/01/08 00:02		current
Line 16:		Line 16:
	* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-php-variables/\|PHP Extensions Made Eldrich: PHP Variables]]		* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-php-variables/\|PHP Extensions Made Eldrich: PHP Variables]]
	* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-classes/\|PHP Extensions Made Eldrich: Classes]]		* [[http://www.kchodorow.com/blog/2011/08/11/php-extensions-made-eldrich-classes/\|PHP Extensions Made Eldrich: Classes]]
-	* Internals articles by Julien Pauli (2011/2012 - french)	+	* Internals articles by Julien Pauli
-	* [[http://julien-pauli.developpez.com/tutoriels/php/sapis/\|PHP's SAPI explained]]	+	* [[http://jpauli.github.io/\|Julien Pauli's internal blog]]
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/zend-memory-manager/\|PHP Memory and Zend Memory Manager]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/variables/\|PHP's variables from internal]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/bases-creer-extension/\|Introduction to PHP extensions writing]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/presentation/\|Quick overview of PHP Engine]]	+
-	* [[http://julien-pauli.developpez.com/tutoriels/php/internals/hashtables/\|Hashtables explained]]	+
	* [[http://derickrethans.nl/valgrinding-shared-modules.html\|Valgrinding shared modules]] Derick Rethans (2011)		* [[http://derickrethans.nl/valgrinding-shared-modules.html\|Valgrinding shared modules]] Derick Rethans (2011)
	* [[http://derickrethans.nl/debugging-variables.html\|Debugging Variables]] Derick Rethans (2011)		* [[http://derickrethans.nl/debugging-variables.html\|Debugging Variables]] Derick Rethans (2011)
Line 47:		Line 42:
	* [[http://talks.somabo.de/200903_montreal_php_extension_writing.pdf\|PHP Extension Writing]] by Johannes Schlüter and Marcus Börger (2009)		* [[http://talks.somabo.de/200903_montreal_php_extension_writing.pdf\|PHP Extension Writing]] by Johannes Schlüter and Marcus Börger (2009)
	* [[http://www.php.net/~wez/extending-php.pdf\|Extending PHP]] by Wez Furlong (2003)		* [[http://www.php.net/~wez/extending-php.pdf\|Extending PHP]] by Wez Furlong (2003)
		+	* [[http://fr.slideshare.net/jpauli/php-extensionsworkshop\|PHP extensions workshop]] by Julien Pauli (2015)

	Worked Examples		Worked Examples
	* [[https://github.com/patrickallaert/PHP_Extension_Workshop/branches\|PHP Extension Workshop]] by Patrick Allaert. Click on one of the "compare" buttons. Every branches correspond to a specific addition to an empty extension.		* [[https://github.com/patrickallaert/PHP_Extension_Workshop/branches\|PHP Extension Workshop]] by Patrick Allaert. Click on one of the "compare" buttons. Every branches correspond to a specific addition to an empty extension.
		+	* [[https://github.com/jpauli/PHP_Extension_Workshop\|A fork of PHP Extension Workshop]] by Julien Pauli.

	Official Documentation/Source		Official Documentation/Source

2025/06/10 18:05		current
Line 15:		Line 15:
	\| \| Pierrick Charron \| <pierrick@php.net> \| [[https://twitter.com/adoyy\|@adoyy]] \|		\| \| Pierrick Charron \| <pierrick@php.net> \| [[https://twitter.com/adoyy\|@adoyy]] \|
	\| \| Sergey Panteleev \| <sergey@php.net> \| [[https://phpc.social/@sergey\|@sergey@phpc.social]] \|		\| \| Sergey Panteleev \| <sergey@php.net> \| [[https://phpc.social/@sergey\|@sergey@phpc.social]] \|
		+	====== Inactive branches ======
		+
		+	^ Release ^ Release Managers ^ Email ^ Social ^
	\| PHP 8.1 \| Joe Watkins \| <krakjoe@php.net> \| [[https://twitter.com/krakjoe\|@krakjoe]] \|		\| PHP 8.1 \| Joe Watkins \| <krakjoe@php.net> \| [[https://twitter.com/krakjoe\|@krakjoe]] \|
	\| \| Ben Ramsey \| <ramsey@php.net> \| [[https://phpc.social/@ramsey\|@ramsey@phpc.social]] \|		\| \| Ben Ramsey \| <ramsey@php.net> \| [[https://phpc.social/@ramsey\|@ramsey@phpc.social]] \|
	\| \| Patrick Allaert \| <patrickallaert@php.net> \| [[https://twitter.com/AllaertPatrick\|@AllaertPatrick]] \|		\| \| Patrick Allaert \| <patrickallaert@php.net> \| [[https://twitter.com/AllaertPatrick\|@AllaertPatrick]] \|
-
-	====== Inactive branches ======
-
-	^ Release ^ Release Managers ^ Email ^ Social ^
	\| PHP 8.0 \| Sara Golemon \| <pollita@php.net> \| [[https://fosstodon.org/@SaraMG\|@SaraMG@fosstodon.org]] \|		\| PHP 8.0 \| Sara Golemon \| <pollita@php.net> \| [[https://fosstodon.org/@SaraMG\|@SaraMG@fosstodon.org]] \|
	\| \| Gabriel Caruso \| <carusogabriel@php.net> \| [[https://github.com/carusogabriel\|@carusogabriel@github.com]] \|		\| \| Gabriel Caruso \| <carusogabriel@php.net> \| [[https://github.com/carusogabriel\|@carusogabriel@github.com]] \|