re-tag

* Fixed parameter check introduced with the recent fix for bug #53492.

* Improved the error message along the way.

.gdbinit

@@ -2,16 +2,13 @@ define ____executor_globals
 	if basic_functions_module.zts
 		set $tsrm_ls = ts_resource_ex(0, 0)
 		set $eg = ((zend_executor_globals) (*((void ***) $tsrm_ls))[executor_globals_id-1])
-		set $cg = ((zend_compiler_globals) (*((void ***) $tsrm_ls))[compiler_globals_id-1])
 	else
 		set $eg = executor_globals
-		set $cg = compiler_globals
 	end
 end
 
 document ____executor_globals
 	portable way of accessing executor_globals, set $eg
-	this also sets compiler_globals to $cg
 	ZTS detection is automatically based on ext/standard module struct
 end
 
@@ -68,8 +65,8 @@ define ____printzv_contents
 	set $zvalue = $arg0
 	set $type = $zvalue->type
 
-	printf "(refcount=%d", $zvalue->refcount__gc
-	if $zvalue->is_ref__gc
+	printf "(refcount=%d", $zvalue->refcount
+	if $zvalue->is_ref
 		printf ",is_ref"
 	end
 	printf ") "

CODING_STANDARDS

@@ -1,6 +1,6 @@
-========================
-  PHP Coding Standards
-========================
+PHP Coding Standards
+====================
+
 
 This file lists several standards that any programmer, adding or changing
 code in PHP, should follow.  Since this file was added at a very late
@@ -9,38 +9,37 @@ follow it, but it's going in that general direction.  Since we are now
 well into the version 4 releases, many sections have been recoded to use
 these rules.
 
+
 Code Implementation
 -------------------
 
-0.  Document your code in source files and the manual. [tm]
+[0] Document your code in source files and the manual. [tm]
 
-1.  Functions that are given pointers to resources should not free them
+[1] Functions that are given pointers to resources should not free them
 
-For instance, ``function int mail(char *to, char *from)`` should NOT free
+For instance, function int mail(char *to, char *from) should NOT free
 to and/or from.
 Exceptions:
 
-- The function's designated behavior is freeing that resource.  E.g. efree()
-
-- The function is given a boolean argument, that controls whether or not
-  the function may free its arguments (if true - the function must free its
-  arguments, if false - it must not)
-
-- Low-level parser routines, that are tightly integrated with the token
-  cache and the bison code for minimum memory copying overhead.
-
-2.  Functions that are tightly integrated with other functions within the
+  - The function's designated behavior is freeing that resource.  E.g. efree()
+  - The function is given a boolean argument, that controls whether or not
+    the function may free its arguments (if true - the function must free its
+    arguments, if false - it must not)
+  - Low-level parser routines, that are tightly integrated with the token
+    cache and the bison code for minimum memory copying overhead.
+    
+[2] Functions that are tightly integrated with other functions within the
     same module, and rely on each other non-trivial behavior, should be
     documented as such and declared 'static'.  They should be avoided if
     possible.
 
-3.  Use definitions and macros whenever possible, so that constants have
+[3] Use definitions and macros whenever possible, so that constants have
     meaningful names and can be easily manipulated.  The only exceptions
     to this rule are 0 and 1, when used as false and true (respectively).
     Any other use of a numeric constant to specify different behavior
     or actions should be done through a #define.
 
-4.  When writing functions that deal with strings, be sure to remember
+[4] When writing functions that deal with strings, be sure to remember
     that PHP holds the length property of each string, and that it
     shouldn't be calculated with strlen().  Write your functions in a such
     a way so that they'll take advantage of the length property, both
@@ -49,47 +48,47 @@ Exceptions:
     doing so, should return that new length, so it doesn't have to be
     recalculated with strlen() (e.g. php_addslashes())
 
-5.  NEVER USE strncat().  If you're absolutely sure you know what you're doing,
+[5] NEVER USE strncat().  If you're absolutely sure you know what you're doing,
     check its man page again, and only then, consider using it, and even then,
     try avoiding it.
 
-6.  Use ``PHP_*`` macros in the PHP source, and ``ZEND_*`` macros in the Zend
-    part of the source. Although the ``PHP_*`` macro's are mostly aliased to the
-    ``ZEND_*`` macros it gives a better understanding on what kind of macro
-    you're calling.
+[6] Use PHP_* macros in the PHP source, and ZEND_* macros in the Zend
+    part of the source. Although the PHP_* macro's are mostly aliased to the
+    ZEND_* macros it gives a better understanding on what kind of macro you're
+    calling.
 
-7.  When commenting out code using a #if statement, do NOT use 0 only. Instead
+[7] When commenting out code using a #if statement, do NOT use 0 only. Instead
     use "<svn username here>_0". For example, #if FOO_0, where FOO is your
-    svn user foo.  This allows easier tracking of why code was commented out,
-    especially in bundled libraries.
+    svn user foo.  This allows easier tracking of why code was commented out, 
+    especially in bundled libraries.  
 
-8.  Do not define functions that are not available.  For instance, if a
-    library is missing a function, do not define the PHP version of the
-    function, and do not raise a run-time error about the function not
-    existing.  End users should use function_exists() to test for the
-    existence of a function
+[8] Do not define functions that are not available.  For instance, if a
+     library is missing a function, do not define the PHP version of the
+     function, and do not raise a run-time error about the function not
+     existing.  End users should use function_exists() to test for the
+     existence of a function
 
-9.  Prefer emalloc(), efree(), estrdup(), etc. to their standard C library
-    counterparts.  These functions implement an internal "safety-net"
-    mechanism that ensures the deallocation of any unfreed memory at the
-    end of a request.  They also provide useful allocation and overflow
-    information while running in debug mode.
+[9] Prefer emalloc(), efree(), estrdup(), etc. to their standard C library
+     counterparts.  These functions implement an internal "safety-net"
+     mechanism that ensures the deallocation of any unfreed memory at the
+     end of a request.  They also provide useful allocation and overflow
+     information while running in debug mode.
 
-    In almost all cases, memory returned to the engine must be allocated
-    using emalloc().
+     In almost all cases, memory returned to the engine must be allocated
+     using emalloc().
 
-    The use of malloc() should be limited to cases where a third-party
-    library may need to control or free the memory, or when the memory in
-    question needs to survive between multiple requests.
+     The use of malloc() should be limited to cases where a third-party
+     library may need to control or free the memory, or when the memory in
+     question needs to survive between multiple requests.
 
 Naming Conventions
 ------------------
 
-1.  Function names for user-level functions should be enclosed with in
+[1] Function names for user-level functions should be enclosed with in
     the PHP_FUNCTION() macro. They should be in lowercase, with words
     underscore delimited, with care taken to minimize the letter count.
     Abbreviations should not be used when they greatly decrease the
-    readability of the function name itself::
+    readability of the function name itself.
 
     Good:
     'mcrypt_enc_self_test'
@@ -99,18 +98,18 @@ Naming Conventions
     'mcrypt_module_get_algo_supported_key_sizes'
     (could be 'mcrypt_mod_get_algo_sup_key_sizes'?)
     'get_html_translation_table'
-    (could be 'html_get_trans_table'?)
+    (could be 'html_get_trans_table'?) 
 
     Bad:
     'hw_GetObjectByQueryCollObj'
     'pg_setclientencoding'
     'jf_n_s_i'
 
-2.  If they are part of a "parent set" of functions, that parent should
+[2] If they are part of a "parent set" of functions, that parent should
     be included in the user function name, and should be clearly related
     to the parent program or function family. This should be in the form
-    of ``parent_*``::
-
+    of parent_*.
+    
     A family of 'foo' functions, for example:
     Good:
     'foo_select_bar'
@@ -122,22 +121,22 @@ Naming Conventions
     'fooinsertbaz'
     'delete_foo_baz'
 
-3.  Function names used by user functions should be prefixed
-    with ``_php_``, and followed by a word or an underscore-delimited list of
+[3] Function names used by user functions should be prefixed
+    with "_php_", and followed by a word or an underscore-delimited list of
     words, in lowercase letters, that describes the function.  If applicable,
     they should be declared 'static'.
 
-4.  Variable names must be meaningful.  One letter variable names must be
+[4] Variable names must be meaningful.  One letter variable names must be
     avoided, except for places where the variable has no real meaning or
     a trivial meaning (e.g. for (i=0; i<100; i++) ...).
 
-5.  Variable names should be in lowercase.  Use underscores to separate
+[5] Variable names should be in lowercase.  Use underscores to separate
     between words.
 
-6.  Method names follow the 'studlyCaps' (also referred to as 'bumpy case'
+[6] Method names follow the 'studlyCaps' (also referred to as 'bumpy case'
     or 'camel caps') naming convention, with care taken to minimize the
     letter count. The initial letter of the name is lowercase, and each
-    letter that starts a new 'word' is capitalized::
+    letter that starts a new 'word' is capitalized.
 
     Good:
     'connect()'
@@ -149,11 +148,11 @@ Naming Conventions
     'buildsomewidget'
     'getI()'
 
-7.  Classes should be given descriptive names. Avoid using abbreviations where
-    possible. Each word in the class name should start with a capital letter,
-    without underscore delimiters (CampelCaps starting with a capital letter).
-    The class name should be prefixed with the name of the 'parent set' (e.g.
-    the name of the extension)::
+[7] Classes should be given descriptive names. Avoid using abbreviations where
+    possible. Each word in the class name should start with a capital letter, 
+    without underscore delimiters (CampelCaps starting with a capital letter). 
+    The class name should be prefixed with the name of the 'parent set' (e.g. 
+    the name of the extension).
 
     Good:
     'Curl'
@@ -166,7 +165,7 @@ Naming Conventions
 Syntax and indentation
 ----------------------
 
-1.  Never use C++ style comments (i.e. // comment).  Always use C-style
+[1] Never use C++ style comments (i.e. // comment).  Always use C-style
     comments instead.  PHP is written in C, and is aimed at compiling
     under any ANSI-C compliant compiler.  Even though many compilers
     accept C++-style comments in C code, you have to ensure that your
@@ -175,20 +174,17 @@ Syntax and indentation
     because the Win32 port is MS-Visual C++ specific, and this compiler
     is known to accept C++-style comments in C code.
 
-2.  Use K&R-style.  Of course, we can't and don't want to
+[2] Use K&R-style.  Of course, we can't and don't want to
     force anybody to use a style he or she is not used to, but,
     at the very least, when you write code that goes into the core
     of PHP or one of its standard modules, please maintain the K&R
     style.  This applies to just about everything, starting with
     indentation and comment styles and up to function declaration
-    syntax. Also see Indentstyle_.
+    syntax.
 
-.. _Indentstyle: http://www.catb.org/~esr/jargon/html/I/indent-style.html
-
-3.  Be generous with whitespace and braces.  Keep one empty line between the
-    variable declaration section and the statements in a block, as well as
-    between logical statement groups in a block.  Maintain at least one empty
-    line between two functions, preferably two.  Always prefer::
+    (see also http://www.catb.org/~esr/jargon/html/I/indent-style.html)
+    
+[3] Be generous with whitespace and braces.  Always prefer:
 
     if (foo) {
         bar;
@@ -198,18 +194,23 @@ Syntax and indentation
 
     if(foo)bar;
 
-4.  When indenting, use the tab character.  A tab is expected to represent
+    Keep one empty line between the variable declaration section and
+    the statements in a block, as well as between logical statement
+    groups in a block.  Maintain at least one empty line between
+    two functions, preferably two.
+
+[4] When indenting, use the tab character.  A tab is expected to represent
     four spaces.  It is important to maintain consistency in indenture so
     that definitions, comments, and control structures line up correctly.
 
-5.  Preprocessor statements (#if and such) MUST start at column one. To
+[5] Preprocessor statements (#if and such) MUST start at column one. To
     indent preprocessor directives you should put the # at the beginning
     of a line, followed by any number of whitespace.
 
 Testing
 -------
 
-1.  Extensions should be well tested using *.phpt tests. Read about that
+[1] Extensions should be well tested using *.phpt tests. Read about that
     in README.TESTING.
 
 Documentation and Folding Hooks
@@ -218,20 +219,20 @@ Documentation and Folding Hooks
 In order to make sure that the online documentation stays in line with
 the code, each user-level function should have its user-level function
 prototype before it along with a brief one-line description of what the
-function does.  It would look like this::
+function does.  It would look like this:
 
-  /* {{{ proto int abs(int number)
-     Returns the absolute value of the number */
-  PHP_FUNCTION(abs)
-  {
-     ...
-  }
-  /* }}} */
+/* {{{ proto int abs(int number)
+   Returns the absolute value of the number */
+PHP_FUNCTION(abs)
+{
+   ...
+}
+/* }}} */
 
 The {{{ symbols are the default folding symbols for the folding mode in
-Emacs and vim (set fdm=marker).  Folding is very useful when dealing with
-large files because you can scroll through the file quickly and just unfold
-the function you wish to work on.  The }}} at the end of each function marks
+Emacs and vim (set fdm=marker).  Folding is very useful when dealing with 
+large files because you can scroll through the file quickly and just unfold 
+the function you wish to work on.  The }}} at the end of each function marks 
 the end of the fold, and should be on a separate line.
 
 The "proto" keyword there is just a helper for the doc/genfuncsummary script
@@ -239,10 +240,10 @@ which generates a full function summary.  Having this keyword in front of the
 function prototypes allows us to put folds elsewhere in the code without
 messing up the function summary.
 
-Optional arguments are written like this::
+Optional arguments are written like this:
 
-  /* {{{ proto object imap_header(int stream_id, int msg_no [, int from_length [, int subject_length [, string default_host]]])
-     Returns a header object with the defined parameters */
+/* {{{ proto object imap_header(int stream_id, int msg_no [, int from_length [, int subject_length [, string default_host]]])
+   Returns a header object with the defined parameters */
 
 And yes, please keep the prototype on a single line, even if that line
 is massive.
@@ -255,11 +256,10 @@ that the first implementation include a file labeled 'EXPERIMENTAL'
 in the function directory, and that the functions follow the
 standard prefixing conventions during their initial implementation.
 
-The file labelled 'EXPERIMENTAL' should include the following
-information::
-
-  Any authoring information (known bugs, future directions of the module).
-  Ongoing status notes which may not be appropriate for SVN comments.
+The file labeled 'EXPERIMENTAL' should include the following
+information:
+   Any authoring information (known bugs, future directions of the module).
+   Ongoing status notes which may not be appropriate for CVS comments.
 
 Aliases & Legacy Documentation
 -----------------------------------

EXTENSIONS

@@ -73,22 +73,10 @@ PRIMARY MAINTAINER:  Edin Kadribasic <edink@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
-EXTENSION:           fpm
-PRIMARY MAINTAINER:  Antony Dovgal <tony2001@php.net>, Jerome Loyet <fat@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3.3
--------------------------------------------------------------------------------
 EXTENSION:           isapi
 MAINTENANCE:         Unknown
 STATUS:              Working
 -------------------------------------------------------------------------------
-EXTENSION:           litespeed
-PRIMARY MAINTAINER:  George Wang <gwang@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3
--------------------------------------------------------------------------------
 EXTENSION:           milter
 MAINTENANCE:         Unknown
 STATUS:              Unknown
@@ -130,16 +118,29 @@ STATUS:              Experimental
 
 -------------------------------------------------------------------------------
 EXTENSION:           dba
-PRIMARY MAINTAINER:  Marcus Börger <helly@php.net>,Christopher Jones <sixd@php.net>, Pierre-Alain Joye <pajoye@php.net>
+PRIMARY MAINTAINER:  Marcus Börger <helly@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 COMMENT:             DBM abstraction for db2, db3, db4, dbm, ndbm, gdbm, ini
 -------------------------------------------------------------------------------
+EXTENSION:           dbase
+MAINTENANCE:         Orphaned
+STATUS:              Working
+-------------------------------------------------------------------------------
+EXTENSION:           fbsql
+PRIMARY MAINTAINER:  Frank M. Kromann <fmk@swwwing.com>
+MAINTENANCE:         Unknown
+STATUS:              Unknown
+-------------------------------------------------------------------------------
 EXTENSION:           interbase
 PRIMARY MAINTAINER:  Ard Biesheuvel <ard@ard.nu>, Jouni Ahto <jouni.ahto@exdec.fi>
 MAINTENANCE:         Odd fixes
 STATUS:              Working
 -------------------------------------------------------------------------------
+EXTENSION:           msql
+MAINTENANCE:         Unknown
+STATUS:              Working
+-------------------------------------------------------------------------------
 EXTENSION:           mssql
 PRIMARY MAINTAINER:  Frank M. Kromann <fmk@swwwing.com>
 MAINTENANCE:         Maintained
@@ -147,22 +148,16 @@ STATUS:              Working
 COMMENT:             Tested on phpts and isapi versions
 -------------------------------------------------------------------------------
 EXTENSION:           mysql
-PRIMARY MAINTAINER:  Zak Greant <zak@mysql.com>, Georg Richter <georg@php.net>,  Johannes Schlüter <johannes@php.net>,  Ulf Wendel <uw@php.net>
+PRIMARY MAINTAINER:  Zak Greant <zak@mysql.com>, Georg Richter <georg@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           mysqli
-PRIMARY MAINTAINER:  Georg Richter <georg@php.net>, Andrey Hristov <andrey@php.net>,  Johannes Schlüter <johannes@php.net>, Ulf Wendel <uw@php.net>      
+PRIMARY MAINTAINER:  Georg Richter <georg@php.net>, Andrey Hristov <andrey@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               5.0
 -------------------------------------------------------------------------------
-EXTENSION:           mysqlnd
-PRIMARY MAINTAINER:  Georg Richter <georg@php.net>, Andrey Hristov <andrey@php.net>,  Johannes Schlüter <johannes@php.net>, Ulf Wendel <uw@php.net>      
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3
--------------------------------------------------------------------------------
 EXTENSION:           oci8
 PRIMARY MAINTAINER:  Christopher Jones <sixd@php.net>, Antony Dovgal <tony2001@php.net>
 MAINTENANCE:         Maintained
@@ -175,7 +170,7 @@ STATUS:              Working
 COMMENT:             Working 
 -------------------------------------------------------------------------------
 EXTENSION:           pdo
-PRIMARY MAINTAINER:  Ilia Alshanetsky <iliaa@php.net>, Wez Furlong <wez@php.net>
+PRIMARY MAINTAINER:  Unknown
 MAINTENANCE:         Odd fixes
 STATUS:              Working
 SINCE:               5.1
@@ -187,13 +182,13 @@ STATUS:              Working
 SINCE:               5.1
 -------------------------------------------------------------------------------
 EXTENSION:           pdo_firebird
-PRIMARY MAINTAINER:  Lars Westermann <lwe@php.net>
-MAINTENANCE:         Maintained
+PRIMARY MAINTAINER:  Unknown
+MAINTENANCE:         Odd fixes
 STATUS:              Working
 SINCE:               5.1
 -------------------------------------------------------------------------------
 EXTENSION:           pdo_mysql
-PRIMARY MAINTAINER:  Ilia Alshanetsky <iliaa@php.net>, Johannes Schlüter <johannes@php.net>, Andrey Hristov <andrey@php.net>,  Ulf Wendel <uw@php.net>
+PRIMARY MAINTAINER:  Unknown
 MAINTENANCE:         Odd fixes
 STATUS:              Working
 SINCE:               5.1
@@ -217,7 +212,7 @@ STATUS:              Working
 SINCE:               5.1
 -------------------------------------------------------------------------------
 EXTENSION:           pdo_sqlite
-PRIMARY MAINTAINER:  Ilia Alshanetsky <iliaa@php.net>
+PRIMARY MAINTAINER:  Unknown
 MAINTENANCE:         Odd fixes
 STATUS:              Working
 SINCE:               5.1
@@ -229,22 +224,18 @@ STATUS:              Working
 COMMENT:             Use PostgreSQL 7.0.x or later. PostgreSQL 6.5.3 or less have fatal bug.
 -------------------------------------------------------------------------------
 EXTENSION:           sqlite
-PRIMARY MAINTAINER:  Marcus Boerger <helly@php.net>, Wez Furlong <wez@php.net>, Ilia Alshanetsky <iliaa@php.net>
+PRIMARY MAINTAINER:  Marcus Boerger <helly@php.net>, Wez Furlong <wez@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               5.0 (Since 4.3.2 in PECL)
-COMMENT:             Integrates SQLite 2 embeddable SQL database engine.
+COMMENT:             Integrates SQLite embeddable SQL database engine.
 -------------------------------------------------------------------------------
-EXTENSION:           sqlite3
-PRIMARY MAINTAINER:  Scott MacVicar <scottmac@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3
-COMMENT:             Integrates SQLite 3 embeddable SQL database engine.
+EXTENSION:           sybase
+MAINTENANCE:         Unknown
+STATUS:              Not Working
 -------------------------------------------------------------------------------
 EXTENSION:           sybase_ct
-PRIMARY MAINTAINER:  Timm Friebe <thekid@thekid.de>
-MAINTENANCE:         Maintained
+MAINTENANCE:         Unknown
 STATUS:              Working
 -------------------------------------------------------------------------------
 
@@ -275,12 +266,7 @@ MAINTENANCE:         Orphaned
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           xml
-PRIMARY MAINTAINER:  Thies C. Arntzen <thies@thieso.net>,  Rob Richards <rrichards@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
--------------------------------------------------------------------------------
-EXTENSION:           libxml
-PRIMARY MAINTAINER:   Rob Richards <rrichards@php.net>, Christian Stocker <chregu@php.net> 
+PRIMARY MAINTAINER:  Thies C. Arntzen <thies@thieso.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -295,7 +281,7 @@ MAINTENANCE:         Orphaned
 STATUS:              Experimental
 -------------------------------------------------------------------------------
 EXTENSION:           xmlwriter
-PRIMARY MAINTAINER:  Rob Richards <rrichards@php.net>, Pierre-Alain Joye <pajoye@php.net>
+PRIMARY MAINTAINER:  Rob Richards <rrichards@php.net>, Pierre-Alain Joye <pajoye@php.net> 
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -311,7 +297,7 @@ SINCE:               5.0
 
 -------------------------------------------------------------------------------
 EXTENSION:           bcmath
-MAINTENANCE:         Andi Gutmans <andi@zend.com>
+MAINTENANCE:         Unknown
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           bz2
@@ -353,12 +339,6 @@ MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               4.2
 -------------------------------------------------------------------------------
-EXTENSION:           fileinfo
-PRIMARY MAINTAINER:  Derick Rethans <derick@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3
--------------------------------------------------------------------------------
 EXTENSION:           filter
 PRIMARY MAINTAINER:  Derick Rethans <derick@php.net>, Pierre-Alain Joye <pajoye@php.net>, Ilia Alshanetsky <iliaa@php.net>
 MAINTENANCE:         Maintained
@@ -390,14 +370,8 @@ PRIMARY MAINTAINER:  Moriyoshi Koizumi <moriyoshi@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
-EXTENSION:           intl
-PRIMARY MAINTAINER:  Stanislav Malyshev <stas@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3
--------------------------------------------------------------------------------
 EXTENSION:           imap
-PRIMARY MAINTAINER:  Chuck Hagenbuch <chuck@horde.org>, Ilia Alshanetsky <iliaa@php.net>, Pierre-Alain Joye <pajoye@php.net>
+PRIMARY MAINTAINER:  Chuck Hagenbuch <chuck@horde.org>, Ilia Alshanetsky <iliaa@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -408,7 +382,7 @@ STATUS:              Working
 SINCE:               5.2
 -------------------------------------------------------------------------------
 EXTENSION:           ldap
-PRIMARY MAINTAINER:  Stig Venaas <venaas@php.net>, Douglas Goldstein <cardoe@php.net>, Pierre-Alain Joye <pajoye@php.net>
+PRIMARY MAINTAINER:  Stig Venaas <venaas@php.net>, Douglas Goldstein <cardoe@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -423,7 +397,7 @@ MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           mhash
-PRIMARY MAINTAINER:  Sascha Schumann <sascha@schumann.cx>, Scott MacVicar <scottmac@php.net>
+PRIMARY MAINTAINER:  Sascha Schumann <sascha@schumann.cx>
 MAINTENANCE:         Unknown
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -431,13 +405,18 @@ EXTENSION:           mime_magic
 PRIMARY MAINTAINER:  Unknown
 MAINTENANCE:         Deprecated
 STATUS:              Experimental
-COMMENT:             Use the fileinfo extension instead
+COMMENT:             Use PECL's fileinfo extension instead
 -------------------------------------------------------------------------------
 EXTENSION:           ming
 PRIMARY MAINTAINER:  Frank M. Kromann
 MAINTENANCE:         Unknown
 STATUS:              Experimental
 -------------------------------------------------------------------------------
+EXTENSION:           ncurses
+PRIMARY MAINTAINER   Ilia Alshanetsky <iliaa@php.net>, Wez Furlong <wez@php.net>, Hartmut Holzgraefe <hholzgra@php.net>, Georg Richter <georg@php.net>
+MAINTENANCE:         Unknown
+STATUS:              Experimental
+-------------------------------------------------------------------------------
 EXTENSION:           openssl
 PRIMARY MAINTAINER:  Wez Furlong <wez@php.net>, Pierre-Alain Joye <pajoye@php.net>
 MAINTENANCE:         Maintained
@@ -445,8 +424,7 @@ STATUS:              Working
 SINCE:               4.0.4
 -------------------------------------------------------------------------------
 EXTENSION:           pcntl
-PRIMARY MAINTAINER:  Arnaud Le Blanc <lbarnaud@php.net>
-MAINTENANCE:         Maintained
+MAINTENANCE:         Unknown
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           pcre
@@ -454,12 +432,6 @@ PRIMARY MAINTAINER:  Andrei Zmievski <andrei@php.net>, Nuno Lopes <nlopess@php.n
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
-EXTENSION:           phar
-PRIMARY MAINTAINER:  Greg Beaver <cellog@php.net>, Marcus Börger <helly@php.net>, Steph Fox <sfox@php.net>
-MAINTENANCE:         Maintained
-STATUS:              Working
-SINCE:               5.3
--------------------------------------------------------------------------------
 EXTENSION:           posix
 PRIMARY MAINTAINER:  Kristian Köhntopp <kris@koehntopp.de>
 MAINTENANCE:         Maintained
@@ -473,7 +445,7 @@ SINCE:               4.0.2
 -------------------------------------------------------------------------------
 EXTENSION:           readline
 MAINTENANCE:         Unknown
-STATUS:              Working
+STATUS:              Unknown
 -------------------------------------------------------------------------------
 EXTENSION:           recode
 PRIMARY MAINTAINER:  Kristian Köhntopp <kris@koehntopp.de>
@@ -497,8 +469,8 @@ STATUS:              Working
 SINCE:               4.0.3
 -------------------------------------------------------------------------------
 EXTENSION:           snmp
-PRIMARY MAINTAINER:  Boris Lytochkin <lytboris@php.net>, Rasmus Lerdorf <rasmus@php.net>, Pierre-Alain Joye <pajoye@php.net>
-MAINTENANCE:         Maintained
+PRIMARY MAINTAINER:  Rasmus Lerdorf <rasmus@php.net>
+MAINTENANCE:         Odd Fixes
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           sockets
@@ -508,7 +480,7 @@ STATUS:              Working
 SINCE:               4.0.2
 -------------------------------------------------------------------------------
 EXTENSION:           spl
-PRIMARY MAINTAINER:  Marcus Boerger <helly@php.net>, Etienne Kneuss <colder@php.net>
+PRIMARY MAINTAINER:  Marcus Boerger <helly@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               5.0.0

Makefile.frag

@@ -7,7 +7,7 @@ $(builddir)/zend_language_scanner.lo: $(srcdir)/zend_language_parser.h
 $(builddir)/zend_ini_scanner.lo: $(srcdir)/zend_ini_parser.h
 
 $(srcdir)/zend_language_scanner.c: $(srcdir)/zend_language_scanner.l
-	@(cd $(top_srcdir); $(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt Zend/zend_language_scanner_defs.h -oZend/zend_language_scanner.c Zend/zend_language_scanner.l)
+	@$(LEX) -Pzend -S$(srcdir)/flex.skl -o$@ -i $(srcdir)/zend_language_scanner.l
 
 $(srcdir)/zend_language_parser.h: $(srcdir)/zend_language_parser.c
 $(srcdir)/zend_language_parser.c: $(srcdir)/zend_language_parser.y
@@ -18,6 +18,6 @@ $(srcdir)/zend_ini_parser.c: $(srcdir)/zend_ini_parser.y
 	@$(YACC) -p ini_ -v -d $(srcdir)/zend_ini_parser.y -o $@
 
 $(srcdir)/zend_ini_scanner.c: $(srcdir)/zend_ini_scanner.l
-	@(cd $(top_srcdir); $(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt Zend/zend_ini_scanner_defs.h -oZend/zend_ini_scanner.c Zend/zend_ini_scanner.l)
+	@$(LEX) -Pini_ -S$(srcdir)/flex.skl -o$@ -i $(srcdir)/zend_ini_scanner.l
 
 $(builddir)/zend_indent.lo $(builddir)/zend_highlight.lo $(builddir)/zend_compile.lo: $(srcdir)/zend_language_parser.h

Makefile.gcov

@@ -44,9 +44,6 @@ php_lcov.info: lcov-test
 		test -f "$$x.bb"   && cp $$x.bb   lcov_data/$$y.bb ; \
 		test -f "$$x.bbg"  && cp $$x.bbg  lcov_data/$$y.bbg ; \
 	done
-	for dir in ext/bcmath/libbcmath ext/fileinfo/libmagic ext/gd/libgd ext/mbstring/libmbfl ext/mbstring/oniguruma ext/pcre/pcrelib ext/pdo_sqlite/libsqlite ext/sqlite/libsqlite ext/sqlite3/libsqlite ext/xmlrpc/libxmlrpc ext/zip/lib; do \
-		test -d lcov_data/$$dir && rm -rf lcov_data/$$dir ; \
-	done
 	@echo 
 	@echo "Generating $@"
 	@$(LTP) --directory lcov_data/ --capture --base-directory=lcov_data --output-file $@

Makefile.global

@@ -13,8 +13,6 @@ all: $(all_targets)
 	
 build-modules: $(PHP_MODULES) $(PHP_ZEND_EX)
 
-build-binaries: $(PHP_BINARIES)
-
 libphp$(PHP_MAJOR_VERSION).la: $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS)
 	$(LIBTOOL) --mode=link $(CC) $(CFLAGS) $(EXTRA_CFLAGS) -rpath $(phptempdir) $(EXTRA_LDFLAGS) $(LDFLAGS) $(PHP_RPATHS) $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS) $(EXTRA_LIBS) $(ZEND_EXTRA_LIBS) -o $@
 	-@$(LIBTOOL) --silent --mode=install cp $@ $(phptempdir)/$@ >/dev/null 2>&1
@@ -37,8 +35,6 @@ install-sapi: $(OVERALL_TARGET)
 	fi
 	@$(INSTALL_IT)
 
-install-binaries: build-binaries $(install_binary_targets)
-
 install-modules: build-modules
 	@test -d modules && \
 	$(mkinstalldirs) $(INSTALL_ROOT)$(EXTENSION_DIR)
@@ -83,26 +79,24 @@ PHP_TEST_SHARED_EXTENSIONS =  ` \
 			. $$i; $(top_srcdir)/build/shtool echo -n -- " -d $(ZEND_EXT_TYPE)=$(top_builddir)/modules/$$dlname"; \
 		done; \
 	fi`
-PHP_DEPRECATED_DIRECTIVES_REGEX = '^(magic_quotes_(gpc|runtime|sybase)?|(zend_)?extension(_debug)?(_ts)?)[\t\ ]*='
 
 test: all
 	-@if test ! -z "$(PHP_EXECUTABLE)" && test -x "$(PHP_EXECUTABLE)"; then \
 		INI_FILE=`$(PHP_EXECUTABLE) -d 'display_errors=stderr' -r 'echo php_ini_loaded_file();' 2> /dev/null`; \
 		if test "$$INI_FILE"; then \
-			$(EGREP) -h -v $(PHP_DEPRECATED_DIRECTIVES_REGEX) "$$INI_FILE" > $(top_builddir)/tmp-php.ini; \
+			$(EGREP) -v '^(zend_)?extension(_debug)?(_ts)?[\t\ ]*=' "$$INI_FILE" > $(top_builddir)/tmp-php.ini; \
 		else \
 			echo > $(top_builddir)/tmp-php.ini; \
 		fi; \
 		INI_SCANNED_PATH=`$(PHP_EXECUTABLE) -d 'display_errors=stderr' -r '$$a = explode(",\n", trim(php_ini_scanned_files())); echo $$a[0];' 2> /dev/null`; \
 		if test "$$INI_SCANNED_PATH"; then \
 			INI_SCANNED_PATH=`$(top_srcdir)/build/shtool path -d $$INI_SCANNED_PATH`; \
-			$(EGREP) -h -v $(PHP_DEPRECATED_DIRECTIVES_REGEX) "$$INI_SCANNED_PATH"/*.ini >> $(top_builddir)/tmp-php.ini; \
+			$(EGREP) -h -v '^(zend_)?extension(_debug)?(_ts)?[\t\ ]*=' "$$INI_SCANNED_PATH"/*.ini >> $(top_builddir)/tmp-php.ini; \
 		fi; \
 		TEST_PHP_EXECUTABLE=$(PHP_EXECUTABLE) \
 		TEST_PHP_SRCDIR=$(top_srcdir) \
 		CC="$(CC)" \
 			$(PHP_EXECUTABLE) -n -c $(top_builddir)/tmp-php.ini $(PHP_TEST_SETTINGS) $(top_srcdir)/run-tests.php -n -c $(top_builddir)/tmp-php.ini -d extension_dir=$(top_builddir)/modules/ $(PHP_TEST_SHARED_EXTENSIONS) $(TESTS); \
-		rm $(top_builddir)/tmp-php.ini; \
 	else \
 		echo "ERROR: Cannot run tests without CLI sapi."; \
 	fi
@@ -116,7 +110,7 @@ clean:
 	rm -f libphp$(PHP_MAJOR_VERSION).la $(SAPI_CLI_PATH) $(OVERALL_TARGET) modules/* libs/*
 
 distclean: clean
-	rm -f Makefile config.cache config.log config.status Makefile.objects Makefile.fragments libtool main/php_config.h stamp-h sapi/apache/libphp$(PHP_MAJOR_VERSION).module buildmk.stamp
+	rm -f Makefile config.cache config.log config.status Makefile.objects Makefile.fragments libtool main/php_config.h stamp-h php5.spec sapi/apache/libphp$(PHP_MAJOR_VERSION).module buildmk.stamp
 	$(EGREP) define'.*include/php' $(top_srcdir)/configure | $(SED) 's/.*>//'|xargs rm -f
 
 .PHONY: all clean install distclean test

README.EXT_SKEL

@@ -96,7 +96,29 @@ OTHER OPTIONS
   function entries and definitions at the end of the file, for copying and
   pasting into an already existing module.
 
-    --xml[=file]
+    --assign-params
+    --string-lens
+
+  By default, function proto 'void foo(string bar)' creates the following:
+     ...
+     zval **bar;
+     ... (zend_get_parameters_ex() called in the middle...)
+     convert_to_string_ex(bar);
+
+  Specifying both of these options changes the generated code to:
+     ...
+     zval **bar_arg;
+     int bar_len;
+     char *bar = NULL;
+     ... (zend_get_parameters_ex() called in the middle...)
+     convert_to_string_ex(bar_arg);
+     bar = Z_STRVAL_PP(bar_arg);
+     bar_len = Z_STRLEN_PP(bar_arg);
+
+  You shouldn't have to ask what happens if you leave --string-lens out. If you
+  have to, it's questionable whether you should be reading this document.
+
+    --with-xml[=file]
 
   Creates the basics for phpdoc .xml file.
 
@@ -134,32 +156,39 @@ EXAMPLE
   question marks to be replaced by you, and you must of course add your own
   value definitions too):
 
-/* {{{ proto bool my_drawtext(resource image, string text, resource font, int x, int y [, int color])
+/* {{{ proto bool my_drawtext(resource image, string text, resource font, int x, int y[, int color])
     */
 PHP_FUNCTION(my_drawtext)
 {
-    char *text = NULL;
-    int argc = ZEND_NUM_ARGS();
-    int image_id = -1;
-    int text_len;
-    int font_id = -1;
-    long x;
-    long y;
-    long color;
-    zval *image = NULL;
-    zval *font = NULL;
+	zval **image, **text, **font, **x, **y, **color;
+	int argc;
+	int image_id = -1;
+	int font_id = -1;
 
-    if (zend_parse_parameters(argc TSRMLS_CC, "rsrll|l", &image, &text, &text_len, &font, &x, &y, &color) == FAILURE)
-        return;
+	argc = ZEND_NUM_ARGS();
+	if (argc < 5 || argc > 6 || zend_get_parameters_ex(argc, &image, &text, &font, &x, &y, &color) == FAILURE) {
+		WRONG_PARAM_COUNT;
+	}
 
-    if (image) {
-        ZEND_FETCH_RESOURCE(???, ???, image, image_id, "???", ???_rsrc_id);
-    }
-    if (font) {
-        ZEND_FETCH_RESOURCE(???, ???, font, font_id, "???", ???_rsrc_id);
-    }
+	ZEND_FETCH_RESOURCE(???, ???, image, image_id, "???", ???_rsrc_id);
+	ZEND_FETCH_RESOURCE(???, ???, font, font_id, "???", ???_rsrc_id);
 
-    php_error(E_WARNING, "my_drawtext: not yet implemented");
+	switch (argc) {
+		case 6:
+			convert_to_long_ex(color);
+			/* Fall-through. */
+		case 5:
+			convert_to_long_ex(y);
+			convert_to_long_ex(x);
+			/* font: fetching resources already handled. */
+			convert_to_string_ex(text);
+			/* image: fetching resources already handled. */
+			break;
+		default:
+			WRONG_PARAM_COUNT;
+	}
+
+	php_error(E_WARNING, "my_drawtext: not yet implemented");
 }
 /* }}} */
 

README.MAILINGLIST_RULES

@@ -1,79 +0,0 @@
-====================
-  Mailinglist Rules
-====================
-
-This is the first file you should be reading before doing any posts on PHP
-mailinglists. Following these rules is considered imperative to the success of
-the PHP project. Therefore expect your contributions to be of much less positive
-impact if you do not follow these rules. More importantly you can actually
-assume that not following these rules will hurt the PHP project.
-
-PHP is developed through the efforts of a large number of people.
-Collaboration is a Good Thing(tm), and mailinglists lets us do this. Thus,
-following some basic rules with regards to mailinglist usage will:
-
-   a. Make everybody happier, especially those responsible for developing PHP
-      itself.
-
-   b. Help in making sure we all use our time more efficiently.
-
-   c. Prevent you from making a fool of yourself in public.
-
-   d. Increase the general level of good will on planet Earth.
-
-
-Having said that, here are the organizational rules:
-
-   1. Respect other people working on the project.
-
-   2. Do not post when you are angry. Any post can wait a few hours. Review
-      your post after a good breather or a good nights sleep.
-
-   3. Make sure you pick the right mailinglist for your posting. Please review
-      the descriptions on the mailinglist overview page
-      (http://www.php.net/mailing-lists.php). When in doubt ask a friend or
-      someone you trust on IRC.
-
-   4. Make sure you know what you are talking about. PHP is a very large project
-      that strives to be very open. The flip side is that the core developers
-      are faced with a lot of requests. Make sure that you have done your
-      research before posting to the entire developer community.
-
-   5. Patches have a much greater chance of acceptance than just asking the
-      PHP developers to implement a feature for you. For one it makes the
-      discussion more concrete and it shows that the poster put thought and time
-      into the request.
-
-   6. If you are posting to an existing thread, make sure that you know what
-      previous posters have said. This is even more important the longer the
-      thread is already.
-
-   7. Please configure your email client to use a real name and keep message
-      signatures to a maximum of 2 lines if at all necessary.
-
-The next few rules are more some general hints:
-
-   1. If you notice that your posting ratio is much higher than that of other
-      people, double check the above rules. Try to wait a bit longer before
-      sending your replies to give other people more time to digest your answers
-      and more importantly give you the opportunity to make sure that you
-      aggregate your current position into a single mail instead of multiple
-      ones.
-
-   2. Consider taking a step back from a very active thread now and then. Maybe
-      talking to some friends and fellow developers will help in understanding
-      the other opinions better.
-
-   3. Do not top post. Place your answer underneath anyone you wish to quote
-      and remove any previous comment that is not relevant to your post.
-
-   4. Do not high-jack threads, by bringing up entirely new topics. Please
-      create an entirely new thread copying anything you wish to quote into the
-      new thread.
-
-Finally, additional hints on how to behave inside the virtual community can be
-found in RFC 1855 (http://www.faqs.org/rfcs/rfc1855.html).
-
-Happy hacking,
-
-PHP Team

README.NEW-OUTPUT-API

@@ -1,142 +0,0 @@
-$Id: README.NEW-OUTPUT-API 219039 2006-08-30 07:39:09Z mike $
-
-
-API adjustment to the old output control code:
-
-	Everything now resides beneath the php_output namespace, 
-	and there's an API call for every output handler op.
-
-	Checking output control layers status:
-		// Using OG()
-		php_output_get_status(TSRMLS_C);
-
-	Starting the default output handler:
-		// php_start_ob_buffer(NULL, 0, 1 TSRMLS_CC);
-		php_output_start_default(TSRMLS_C);
-
-	Starting an user handler by zval:
-		// php_start_ob_buffer(zhandler, chunk_size, erase TSRMLS_CC);
-		php_output_start_user(zhandler, chunk_size, flags TSRMLS_CC);
-
-	Starting an internal handler whithout context:
-		// php_ob_set_internal_handler(my_php_output_handler_func_t, buffer_size, "output handler name", erase TSRMLS_CC);
-		php_output_start_internal(handler_name, handler_name_len, my_php_output_handler_func_t, chunk_size, flags TSRMLS_CC);
-
-	Starting an internal handler with context:
-		// not possible with old API
-		php_output_handler *h;
-		h = php_output_handler_create_internal(handler_name, handler_name_len, my_php_output_handler_context_func_t, chunk_size, flags TSRMLS_CC);
-		php_output_handler_set_context(h, my_context, my_context_dtor);
-		php_output_handler_start(h TSRMLS_CC);
-
-	Testing whether a certain output handler has already been started:
-		// php_ob_handler_used("output handler name" TSRMLS_CC);
-		php_output_handler_started(handler_name, handler_name_len TSRMLS_CC);
-
-	Flushing one output buffer:
-		// php_ob_end_buffer(1, 1 TSRMLS_CC);
-		php_output_flush(TSRMLS_C);
-
-	Flushing all output buffers:
-		// not possible with old API
-		php_output_flush_all(TSRMLS_C);
-
-	Cleaning one output buffer:
-		// php_ob_end_buffer(0, 1 TSRMLS_CC);
-		php_output_clean(TSRMLS_C);
-
-	Cleaning all output buffers:
-		// not possible with old API
-		php_output_clean_all(TSRMLS_C);
-
-	Discarding one output buffer:
-		// php_ob_end_buffer(0, 0 TSRMLS_CC);
-		php_output_discard(TSRMLS_C);
-
-	Discarding all output buffers:
-		// php_ob_end_buffers(0 TSRMLS_CC);
-		php_output_discard_all(TSRMLS_C);
-
-	Stopping (and dropping) one output buffer:
-		// php_ob_end_buffer(1, 0 TSRMLS_CC)
-		php_output_end(TSRMLS_C);
-
-	Stopping (and dropping) all output buffers:
-		// php_ob_end_buffers(1, 0 TSRMLS_CC);
-		php_output_end_all(TSRMLS_C);
-
-	Retrieving output buffers contents:
-		// php_ob_get_buffer(zstring TSRMLS_CC);
-		php_output_get_contents(zstring TSRMLS_CC);
-
-	Retrieving output buffers length:
-		// php_ob_get_length(zlength TSRMLS_CC);
-		php_output_get_length(zlength TSRMLS_CC);
-
-	Retrieving output buffering level:
-		// OG(nesting_level);
-		php_output_get_level(TSRMLS_C);
-
-	Issue a warning because of an output handler conflict:
-		// php_ob_init_conflict("to be started handler name", "to be tested if already started handler name" TSRMLS_CC);
-		php_output_handler_conflict(new_handler_name, new_handler_name_len, set_handler_name, set_handler_name_len TSRMLS_CC);
-
-	Registering a conflict checking function, which will be checked prior starting the handler:
-		// not possible with old API, unless hardcoding into output.c
-		php_output_handler_conflict_register(handler_name, handler_name_len, my_php_output_handler_conflict_check_t TSRMLS_CC);
-
-	Registering a reverse conflict checking function, which will be checked prior starting the specified foreign handler:
-		// not possible with old API
-		php_output_handler_reverse_conflict_register(foreign_handler_name, foreign_handler_name_len, my_php_output_handler_conflict_check_t TSRMLS_CC);
-
-	Facilitating a context from within an output handler callable with ob_start():
-		// not possible with old API
-		php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_GET_OPAQ, (void *) &custom_ctx_ptr_ptr TSRMLS_CC);
-
-	Disabling of the output handler by itself:
-		//not possible with old API
-		php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_DISABLE, NULL TSRMLS_CC);
-
-	Marking an output handler immutable by itself because of irreversibility of its operation:
-		// not possible with old API
-		php_output_handler_hook(PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE, NULL TSRMLS_CC);
-
-	Restarting the output handler because of a CLEAN operation:
-		// not possible with old API
-		if (flags & PHP_OUTPUT_HANDLER_CLEAN) { ... }
-
-	Recognizing by the output handler itself if it gets discarded:
-		// not possible with old API
-		if ((flags & PHP_OUTPUT_HANDLER_CLEAN) && (flags & PHP_OUTPUT_HANDLER_FINAL)) { ... }
-
-
-Output handler hooks
-
-	The output handler can change its abilities at runtime. Eg. the gz handler can
-	remove the CLEANABLE and REMOVABLE bits when the first output has passed through it;
-	or handlers implemented in C to be used with ob_start() can contain a non-global
-	context:
-		PHP_OUTPUT_HANDLER_HOOK_GET_OPAQ
-			pass a void*** pointer as second arg to receive the address of a pointer
-			pointer to the opaque field of the output handler context
-		PHP_OUTPUT_HANDLER_HOOK_GET_FLAGS
-			pass a int* pointer as second arg to receive the flags set for the output handler
-		PHP_OUTPUT_HANDLER_HOOK_GET_LEVEL
-			pass a int* pointer as second arg to receive the level of this output handler
-			(starts with 0)
-		PHP_OUTPUT_HANDLER_HOOK_IMMUTABLE
-			the second arg is ignored; marks the output handler to be neither cleanable
-			nor removable
-		PHP_OUTPUT_HANDLER_HOOK_DISABLE
-			the second arg is ignored; marks the output handler as disabled
-
-
-Open questions
-
-	Should the userland API be adjusted and unified?
-	
-	Many bits of the manual (and very first implementation) do not comply
-	with the behaviour of the current (to be obsoleted) code, thus should
-	the manual or the behaviour be adjusted?
-
-END

README.PARAMETER_PARSING_API

@@ -31,69 +31,28 @@ resources cannot be auto-converted.
 
 Type specifiers
 ---------------
- The following list shows the type specifier, its meaning and the parameter 
- types that need to be passed by address. All passed paramaters are set
- if the PHP parameter is non optional and untouched if optional and the 
- parameter is not present. The only exception is O where the zend_class_entry*
- has to be provided on input and is used to verify the PHP parameter is an 
- instance of that class.
-
- a  - array (zval*)
- A  - array or object (zval *)
- b  - boolean (zend_bool)
- C  - class (zend_class_entry*)
- d  - double (double)
- f  - function or array containing php method call info (returned as 
-      zend_fcall_info and zend_fcall_info_cache)
- h  - array (returned as HashTable*)
- H  - array or HASH_OF(object) (returned as HashTable*)
- l  - long (long)
- L  - long, limits out-of-range numbers to LONG_MAX/LONG_MIN (long)
- o  - object of any type (zval*)
- O  - object of specific type given by class entry (zval*, zend_class_entry)
- p  - valid path (string without null bytes in the middle) and its length (char*, int)
- r  - resource (zval*)
- s  - string (with possible null bytes) and its length (char*, int)
- z  - the actual zval (zval*)
- Z  - the actual zval (zval**)
- *  - variable arguments list (0 or more)
- +  - variable arguments list (1 or more)
+ a	- array
+ b	- boolean, stored in zend_bool
+ d	- double
+ f	- function or array containing php method call info (returned as 
+	  zend_fcall_info* and zend_fcall_info_cache*)
+ h	- array (returned as HashTable*)
+ l	- long
+ o	- object (of any type)
+ O	- object (of specific type, specified by class entry)
+ r	- resource (stored in zval)
+ s	- string (with possible null bytes) and its length
+ z	- the actual zval
 
  The following characters also have a meaning in the specifier string:
-    | - indicates that the remaining parameters are optional, they
-        should be initialized to default values by the extension since they
-        will not be touched by the parsing function if they are not
-        passed to it.
-    / - use SEPARATE_ZVAL_IF_NOT_REF() on the parameter it follows
-    ! - the parameter it follows can be of specified type or NULL (applies
-		to all specifiers except for 'b', 'l', and 'd'). If NULL is passed, the
-		results pointer is set to NULL as well.
-
-
-Note on 64bit compatibility
----------------------------
-Please do not forget that int and long are two different things on 64bit 
-OSes (int is 4 bytes and long is 8 bytes), so make sure you pass longs to "l" 
-and ints to strings length (i.e. for "s" you need to pass char * and int), 
-not the other way round!
-Remember: "l" is the only case when you need to pass long (and that's why 
-it's "l", not "i" btw).
-
-Both mistakes cause memory corruptions and segfaults on 64bit OSes:
-1)
-  char *str;
-  long str_len; /* XXX THIS IS WRONG!! Use int instead. */
-  zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &str, &str_len)
-
-2)
-  int num; /* XXX THIS IS WRONG!! Use long instead. */
-  zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &num)
-
-If you're in doubt, use check_parameters.php script to the parameters 
-and their types (it can be found in ./scripts/dev/ directory of PHP sources):
-
-# php ./scripts/dev/check_parameters.php /path/to/your/sources/
-
+	| - indicates that the remaining parameters are optional, they
+	    should be initialized to default values by the extension since they
+	    will not be touched by the parsing function if they are not
+	    passed to it.
+	/ - use SEPARATE_ZVAL_IF_NOT_REF() on the parameter it follows
+	! - the parameter it follows can be of specified type or NULL (only applies
+		to 's', 'a', 'o', 'O', 'r', 'h', 'C', 'z', and 'Z'). If NULL is passed,
+	 	the results pointer is set to NULL as well.
 
 Examples
 --------
@@ -103,8 +62,8 @@ char *s;
 int s_len;
 zval *param;
 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "lsz",
-                          &l, &s, &s_len, &param) == FAILURE) {
-    return;
+						  &l, &s, &s_len, &param) == FAILURE) {
+	return;
 }
 
 
@@ -113,8 +72,8 @@ zval *obj;
 double d = 0.5;
 zend_class_entry *my_ce;
 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|d",
-                          &obj, my_ce, &d) == FAILURE) {
-    return;
+						  &obj, my_ce, &d) == FAILURE) {
+	return;
 }
 
 
@@ -123,18 +82,29 @@ if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|d",
 zval *obj;
 zval *arr;
 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "o!a",
-                          &obj, &arr) == FAILURE) {
-    return;
+						  &obj, &arr) == FAILURE) {
+	return;
 }
 
 
 /* Gets a separated array which can also be null. */
 zval *arr;
 if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a/!",
-                          &arr) == FAILURE) {
-    return;
+						  &arr) == FAILURE) {
+	return;
 }
 
+
+/* Get only the first three parameters (useful for varargs functions). */
+zval *z;
+zend_bool b;
+zval *r;
+if (zend_parse_parameters(3 TSRMLS_CC, "zbr!",
+						  &z, &b, &r) == FAILURE) {
+	return;
+}
+
+
 /* Get either a set of 3 longs or a string. */
 long l1, l2, l3;
 char *s;
@@ -148,72 +118,13 @@ char *s;
 int length;
 
 if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC,
-                             "lll", &l1, &l2, &l3) == SUCCESS) {
-    /* manipulate longs */
+							 "lll", &l1, &l2, &l3) == SUCCESS) {
+	/* manipulate longs */
 } else if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC,
-                                    "s", &s, &length) == SUCCESS) {
-    /* manipulate string */
+									"s", &s, &length) == SUCCESS) {
+	/* manipulate string */
 } else {
-    /* output error */
+	/* output error */
 
-    return;
+	return;
 }
-
-
-/* Function that accepts only varargs (0 or more) */
-
-int i, num_varargs;
-zval ***varargs = NULL;
-
-
-if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "*", &varargs, &num_varargs) == FAILURE) {
-    return;
-}
-
-for (i = 0; i < num_varargs; i++) {
-    /* do something with varargs[i] */
-}
-
-if (varargs) {
-    efree(varargs);
-}
-
-
-/* Function that accepts a string, followed by varargs (1 or more) */
-
-char *str;
-int str_len;
-int i, num_varargs;
-zval ***varargs = NULL;
-
-if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s+", &str, &str_len, &varargs, &num_varargs) == FAILURE) {
-    return;
-}
-
-for (i = 0; i < num_varargs; i++) {
-    /* do something with varargs[i] */
-}
-
-if (varargs) {
-    efree(varargs);
-}
-
-
-/* Function that takes an array, followed by varargs, and ending with a long */
-long num;
-zval *array;
-int i, num_varargs;
-zval ***varargs = NULL;
-
-if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "a*l", &array, &varargs, &num_varargs, &num) == FAILURE) {
-    return;
-}
-
-for (i = 0; i < num_varargs; i++) {
-    /* do something with varargs[i] */
-}
-
-if (varargs) {
-    efree(varargs);
-}
-

README.QNX

@@ -0,0 +1,57 @@
+QNX4 Installation Notes
+-----------------------
+
+NOTE: General installation instructions are in the INSTALL file 
+
+
+1. To compile and test PHP3 you have to grab, compile and install:
+	- GNU dbm library or another db library;
+	- GNU bison (1.25 or later; 1.25 tested);
+	- GNU flex (any version supporting -o and -P options; 2.5.4 tested);
+	- GNU diffutils (any version supporting -w option; 2.7 tested);
+
+2. To use CVS version you may need also:
+	- GNU CVS (1.9 tested);
+	- GNU autoconf (2.12 tested);
+	- GNU m4 (1.3 or later preferable; 1.4 tested);
+
+3. To run configure define -lunix in command line:
+	LDFLAGS=-lunix ./configure
+
+4. To use Sybase SQL Anywhere define ODBC_QNX and CUSTOM_ODBC_LIBS in
+	command line and run configure with --with-custom-odbc:
+	CFLAGS=-DODBC_QNX LDFLAGS=-lunix CUSTOM_ODBC_LIBS="-ldblib -lodbc" ./configure --with-custom-odbc=/usr/lib/sqlany50
+   If you have SQL Anywhere version 5.5.00, then you have to add 
+	CFLAGS=-DSQLANY_BUG
+   to workaround its SQLFreeEnv() bug. Other versions has not been tested,
+   so try without this flag first.
+
+5. To build the Apache module, you may have to hardcode an include path for 
+   alloc.h in your Apache base directory:
+	- APACHE_DIRECTORY/src/httpd.h: 
+		change	#include "alloc.h"
+		to 		#include "APACHE_DIRECTORY/src/alloc.h"
+   Unless you want to use system regex library, you have to hardcode also
+   a path to regex.h:
+	- APACHE_DIRECTORY/src/conf.h:  
+		change  #include <regex.h>
+		to		#include "APACHE_DIRECTORY/src/regex/regex.h"
+   I don't know so far why this required for QNX, may be it is Watcom 
+   compiler problem.
+
+  If you building Apache module with SQL Anywhere support, you'll get
+  symbol conflict with BOOL. It is defined in Apache (httpd.h) and in 
+  SQL Anywhere (odbc.h). This has nothing to do with PHP, so you have to 
+  fix it yourself someway.
+
+6. With above precautions, it should compile as is and pass regression
+	tests completely:
+		make
+		make check
+		make install
+
+	Don't bother me unless you really sure you made	that all but it 
+	still doesn't work.
+
+June 28, 1998
+Igor Kovalenko -- owl@infomarket.ru

README.REDIST.BINS

@@ -1,429 +0,0 @@
-1. libmagic (ext/fileinfo) see ext/fileinfo/libmagic/LICENSE
-2. Oniguruma (ext/mbstring) see ext/mbstring/oniguruma/COPYING
-3. libmbfl (ext/mbstring) see ext/mbstring/libmbfl/LICENSE
-4. pcrelib (ext/pcre) see ext/pcre/pcrelib/LICENCE
-5. ext/standard crypt
-6. ext/standard crypt's blowfish implementation
-7. Sqlite/Sqlite3 ext/sqlite3 ext/sqlite
-8. ext/json/json_parser
-9. ext/standard/rand
-10. ext/standard/scanf
-11. ext/standard/strnatcmp.c
-12. ext/standard/uuencode
-13. libxmlrpc ext/xmlrpc
-14. libzip ext/zip
-15. main/snprintf.c
-16. main/strlcat
-17. main/strlcpy
-18. libgd see ext/gd/libgd/COPYING
-
-5. ext/standard crypt
-
-FreeSec: libcrypt for NetBSD
-
-Copyright (c) 1994 David Burren
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
-	 notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-	 notice, this list of conditions and the following disclaimer in the
-	 documentation and/or other materials provided with the distribution.
-3. Neither the name of the author nor the names of other contributors
-	 may be used to endorse or promote products derived from this software
-	 without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGE.
- 
-
-6. ext/standard crypt's blowfish implementation
-
-This code comes from John the Ripper password cracker, with reentrant
-and crypt(3) interfaces added, but optimizations specific to password
-cracking removed.
-
-Written by Solar Designer <solar at openwall.com> in 1998-2002 and
-placed in the public domain.
-
-There's absolutely no warranty.
-
-It is my intent that you should be able to use this on your system,
-as a part of a software package, or anywhere else to improve security,
-ensure compatibility, or for any other purpose. I would appreciate
-it if you give credit where it is due and keep your modifications in
-the public domain as well, but I don't require that in order to let
-you place this code and any modifications you make under a license
-of your choice.
-
-This implementation is compatible with OpenBSD bcrypt.c (version 2a)
-by Niels Provos <provos at citi.umich.edu>, and uses some of his
-ideas. The password hashing algorithm was designed by David Mazieres
-<dm at lcs.mit.edu>.
-
-There's a paper on the algorithm that explains its design decisions:
-
-http://www.usenix.org/events/usenix99/provos.html
-
-Some of the tricks in BF_ROUND might be inspired by Eric Young's
-Blowfish library (I can't be sure if I would think of something if I
-hadn't seen his code).
- 
-
-7. Sqlite/Sqlite3 ext/sqlite3 ext/sqlite
-
-The author disclaims copyright to this source code.  In place of
-a legal notice, here is a blessing:
-  May you do good and not evil.
-  May you find forgiveness for yourself and forgive others.
-  May you share freely, never taking more than you give.
-
-
-8. ext/json/json_parser
-Copyright (c) 2005 JSON.org
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-The Software shall be used for Good, not Evil.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
-
-
-9. ext/standard/rand
-The following php_mt_...() functions are based on a C++ class MTRand by
-Richard J. Wagner. For more information see the web page at
-http://www-personal.engin.umich.edu/~wagnerr/MersenneTwister.html
-
-Mersenne Twister random number generator -- a C++ class MTRand
-Based on code by Makoto Matsumoto, Takuji Nishimura, and Shawn Cokus
-Richard J. Wagner  v1.0  15 May 2003  rjwagner@writeme.com
-
-The Mersenne Twister is an algorithm for generating random numbers.  It
-was designed with consideration of the flaws in various other generators.
-The period, 2^19937-1, and the order of equidistribution, 623 dimensions,
-are far greater.  The generator is also fast; it avoids multiplication and
-division, and it benefits from caches and pipelines.  For more information
-see the inventors' web page at http://www.math.keio.ac.jp/~matumoto/emt.html
-
-Reference
-M. Matsumoto and T. Nishimura, "Mersenne Twister: A 623-Dimensionally
-Equidistributed Uniform Pseudo-Random Number Generator", ACM Transactions on
-Modeling and Computer Simulation, Vol. 8, No. 1, January 1998, pp 3-30.
-
-Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura,
-Copyright (C) 2000 - 2003, Richard J. Wagner
-All rights reserved.                          
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the above copyright
-	 notice, this list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright
-	 notice, this list of conditions and the following disclaimer in the
-	 documentation and/or other materials provided with the distribution.
-
-3. The names of its contributors may not be used to endorse or promote 
-	 products derived from this software without specific prior written 
-	 permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
-CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-10. ext/standard/scanf
-scanf.c --
-
-This file contains the base code which implements sscanf and by extension
-fscanf. Original code is from TCL8.3.0 and bears the following copyright:
-
-This software is copyrighted by the Regents of the University of
-California, Sun Microsystems, Inc., Scriptics Corporation,
-and other parties.  The following terms apply to all files associated
-with the software unless explicitly disclaimed in individual files.
-
-The authors hereby grant permission to use, copy, modify, distribute,
-and license this software and its documentation for any purpose, provided
-that existing copyright notices are retained in all copies and that this
-notice is included verbatim in any distributions. No written agreement,
-license, or royalty fee is required for any of the authorized uses.
-Modifications to this software may be copyrighted by their authors
-and need not follow the licensing terms described here, provided that
-the new terms are clearly indicated on the first page of each file where
-they apply.
-
-IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
-FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
-ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
-DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGE.
-
-THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
-INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE
-IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
-NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
-MODIFICATIONS.
-
-GOVERNMENT USE: If you are acquiring this software on behalf of the
-U.S. government, the Government shall have only "Restricted Rights"
-in the software and related documentation as defined in the Federal
-Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2).  If you
-are acquiring the software on behalf of the Department of Defense, the
-software shall be classified as "Commercial Computer Software" and the
-Government shall have only "Restricted Rights" as defined in Clause
-252.227-7013 (c) (1) of DFARs.  Notwithstanding the foregoing, the
-authors grant the U.S. Government and others acting in its behalf
-permission to use and distribute the software in accordance with the
-terms specified in this license.
-
-11. ext/standard/strnatcmp.c
-
-strnatcmp.c -- Perform 'natural order' comparisons of strings in C.
-Copyright (C) 2000 by Martin Pool <mbp@humbug.org.au>
-
-This software is provided 'as-is', without any express or implied
-warranty.  In no event will the authors be held liable for any damages
-arising from the use of this software.
-
-Permission is granted to anyone to use this software for any purpose,
-including commercial applications, and to alter it and redistribute it
-freely, subject to the following restrictions:
-
-1. The origin of this software must not be misrepresented; you must not
-	 claim that you wrote the original software. If you use this software
-	 in a product, an acknowledgment in the product documentation would be
-	 appreciated but is not required.
-2. Altered source versions must be plainly marked as such, and must not be
-	 misrepresented as being the original software.
-3. This notice may not be removed or altered from any source distribution.
-
-12. ext/standard/uuencode
-Portions of this code are based on Berkeley's uuencode/uudecode
-implementation.
-
-Copyright (c) 1983, 1993
-The Regents of the University of California.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
-	notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-	notice, this list of conditions and the following disclaimer in the
-	documentation and/or other materials provided with the distribution.
-3. All advertising materials mentioning features or use of this software
-	must display the following acknowledgement:
-This product includes software developed by the University of
-California, Berkeley and its contributors.
-4. Neither the name of the University nor the names of its contributors
-	may be used to endorse or promote products derived from this software
-	without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
-OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
-OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
-SUCH DAMAGE.
-
-
-13. libxmlrpc ext/xmlrpc
-
-Copyright 2000 Epinions, Inc. 
-
-Subject to the following 3 conditions, Epinions, Inc.  permits you, free 
-of charge, to (a) use, copy, distribute, modify, perform and display this 
-software and associated documentation files (the "Software"), and (b) 
-permit others to whom the Software is furnished to do so as well.  
-
-1) The above copyright notice and this permission notice shall be included 
-without modification in all copies or substantial portions of the 
-Software.  
-
-2) THE SOFTWARE IS PROVIDED "AS IS", WITHOUT ANY WARRANTY OR CONDITION OF 
-ANY KIND, EXPRESS, IMPLIED OR STATUTORY, INCLUDING WITHOUT LIMITATION ANY 
-IMPLIED WARRANTIES OF ACCURACY, MERCHANTABILITY, FITNESS FOR A PARTICULAR 
-PURPOSE OR NONINFRINGEMENT.  
-
-3) IN NO EVENT SHALL EPINIONS, INC. BE LIABLE FOR ANY DIRECT, INDIRECT, 
-SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS ARISING OUT 
-OF OR IN CONNECTION WITH THE SOFTWARE (HOWEVER ARISING, INCLUDING 
-NEGLIGENCE), EVEN IF EPINIONS, INC.  IS AWARE OF THE POSSIBILITY OF SUCH 
-DAMAGES.
-
-14. libzip ext/zip
-zip.h -- exported declarations.
-Copyright (C) 1999-2009 Dieter Baron and Thomas Klausner
-
-This file is part of libzip, a library to manipulate ZIP archives.
-The authors can be contacted at <libzip@nih.at>
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
-	 notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-	 notice, this list of conditions and the following disclaimer in
-	 the documentation and/or other materials provided with the
-	 distribution.
-3. The names of the authors may not be used to endorse or promote
-	 products derived from this software without specific prior
-	 written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS
-OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY
-DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
-GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
-IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-15. main/snprintf.c
-Copyright (c) 2002, 2006 Todd C. Miller <Todd.Miller@courtesan.com>
-
-Permission to use, copy, modify, and distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-Sponsored in part by the Defense Advanced Research Projects
-Agency (DARPA) and Air Force Research Laboratory, Air Force
-Materiel Command, USAF, under agreement number F39502-99-1-0512.
-
-main/spprintf
-Copyright (c) 1995-1998 The Apache Group.  All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-
-1. Redistributions of source code must retain the above copyright
-	 notice, this list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright
-	 notice, this list of conditions and the following disclaimer in
-	 the documentation and/or other materials provided with the
-	 distribution.
-
-3. All advertising materials mentioning features or use of this
-	 software must display the following acknowledgment:
-	 "This product includes software developed by the Apache Group
-	 for use in the Apache HTTP server project (http://www.apache.org/)."
-
-4. The names "Apache Server" and "Apache Group" must not be used to
-	 endorse or promote products derived from this software without
-	 prior written permission.
-
-5. Redistributions of any form whatsoever must retain the following
-	 acknowledgment:
-	 "This product includes software developed by the Apache Group
-	 for use in the Apache HTTP server project (http://www.apache.org/)."
-
-THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
-EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE APACHE GROUP OR
-ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
-HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
-STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
-OF THE POSSIBILITY OF SUCH DAMAGE.
-====================================================================
-
-This software consists of voluntary contributions made by many
-individuals on behalf of the Apache Group and was originally based
-on public domain software written at the National Center for
-Supercomputing Applications, University of Illinois, Urbana-Champaign.
-For more information on the Apache Group and the Apache HTTP server
-project, please see <http://www.apache.org/>.
-
-This code is based on, and used with the permission of, the
-SIO stdio-replacement strx_* functions by Panos Tsirigotis
-<panos@alumni.cs.colorado.edu> for xinetd.
-
-16. main/strlcat
-17. main/strlcpy
-Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
-	notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-	notice, this list of conditions and the following disclaimer in the
-	documentation and/or other materials provided with the distribution.
-3. The name of the author may not be used to endorse or promote products
-	derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
-THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
-EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
-PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
-WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
-ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-

README.RELEASE_PROCESS

@@ -1,286 +0,0 @@
-=======================
-  PHP Release Process
-=======================
-
-General notes and tips
-----------------------
-
-1. Do not release on Fridays, Saturdays or Sundays
-because the sysadmins can not upgrade stuff then.
-
-2. Package the day before a release. So if the release is to be on Thursday,
-package on Wednesday.
-
-3. Ensure that Windows builds will work before packaging
-
-4. Follow all steps to the letter. When unclear ask previous RM's (Derick/Ilia)
-before proceeding. Ideally make sure that for the first releases one of the
-previous RM's is around to answer questions. For the steps related to the
-php/QA/bug websites try to have someone from the webmaster team (Bjori) on hand.
-
-5. Verify the tags to be extra sure everything was tagged properly.
-
-6. Moving extensions from/to PECL requires write acces to the destination.
-Most developers should have this. 
-
-Moving extensions from php-src to PECL
-- Checkout the pecl directory, most likely you want a sparse-root checkout
-  svn co --depth=empty https://svn.php.net/repository/pecl
-- Create an directory for the extension incl. branch and tag structure,
-  no trunk at this point and commit this to svn
-  cd pecl; mkdir foo foo/tags foo/branches; svn add foo; svn commit
-- Move the extension from php-src to the new location
-  svn mv https://svn.php.net/repository/php/php-src/trunk/ext/foo \
-         https://svn.php.net/repository/pecl/foo/trunk
-
-If the extension is still usable or not dead, in cooperation with the extension
-maintainers if any:
-- create the pecl.php.net/foo package and its content, license, maintainer
-- create the package.xml, commit
-- release the package
-
-For Moving extensions from PECL to php-src the svn mv has to be tone the other
-way round.
-
-Rolling a non stable release (alpha/beta/RC)
---------------------------------------------
-
-1. Check windows snapshot builder logs (http://snaps.php.net/win32/snapshot-STABLE.log f.e.)
-
-2. run the "scripts/dev/credits" script in php-src and commit the changes in the
-credits files in ext/standard.
-
-3. Bump the version numbers in ``main/php_version.h``, ``configure.in`` and possibly ``NEWS``.
-Do not use abbreviations for alpha and beta.
-
-4. Commit those changes and note the revision id.
-
-5. tag the repository with the version. To do the tag in a fast way do a svn copy on the server using full URLs. You should use the revision id from the above commit to prevent mistakes in case there was a commit in between. f.e. "``svn cp https://svn.php.net/repository/php/php-src/branches/PHP_5_3@308399  https://svn.php.net/repository/php/php-src/tags/php_5_3_6RC1``"
-(of course, you need to change that to the version you're rolling an RC for).
-
-6. Bump up the version numbers in ``main/php_version.h``, ``configure.in``
-and possibly ``NEWS`` again, to the **next** version. F.e. if the release
-candidate was "4.4.1RC1" then the new one should be "4.4.1RC2-dev" - regardless
-if we get a new RC or not. This is to make sure ``version_compare()`` can
-correctly work.
-
-7. Commit those changes
-
-8. Log in onto the snaps box and go into the correct tree (f.e. the PHP_4_4
-branch if you're rolling 4.4.x releases).
-
-9. You do not have to update the tree, but of course you can with "``svn up``".
-
-10. run: ``./makedist php 4.4.1RC1``, this will export the tree, create configure
-and build two tarballs (one gz and one bz2).
-
-11. Copy those two tarballs to www.php.net, in your homedir there should be a
-directory "downloads/". Copy them into there, so that the system can generate
-MD5 sums. If you do not have this directory, talk to Derick.
-
-12. Now the RC can be found on http://downloads.php.net/yourname,
-f.e. http://downloads.php.net/derick/
-
-13. Once the release has been tagged, contact the PHP Windows development team
-(internals-win@lists.php.net) so that Windows binaries can be created. Once
-those are made, they should be placed into the same directory as the source snapshots.
-
-Getting the non stable release (alpha/beta/RC) announced
---------------------------------------------------------
-
-1. Send an email (see example here: http://news.php.net/php.internals/19486)
-**To** ``internals@lists.php.net`` and ``php-general@lists.php.net`` lists
-pointing out "the location of the release" and "the possible release date of
-either the next RC, or the final release".
-
-2. Send an email (see example here http://news.php.net/php.pear.qa/5201) **To**
-``php-qa@lists.php.net`` and ``primary-qa-tests@lists.php.net``.
-This email is to notify the selected projects about a new release so that they
-can make sure their projects keep working. Make sure that you have been setup
-as a moderator for ``primary-qa-tests@lists.php.net`` by having someone (Wez,
-Derick) run the following commands for you:
-
-``ssh lists.php.net``
-
-``sudo -u ezmlm ezmlm-sub ~ezmlm/primary-qa-tester/mod moderator-email-address``
-
-3. Update ``web/qa/trunk/include/release-qa.php`` with the appropriate information.
-   See the documentation within release-qa.php for more information, but all releases
-   and RCs are configured here. Only $QA_RELEASES needs to be edited.
-
-   Example: When rolling an RC, set the 'rc' with appropriate information for the
-   given version.
-
-   Note: Remember to update the MD5 checksum information.
-
-
-1. Update in ``web/php-bugs/trunk/include/php_versions.php`` to include the new RC and commit.
-
-2. Update ``web/php/trunk/include/version.inc`` (x=major version number)
-
- a. ``$PHP_x_RC`` = "5.3.0RC1"
-
- b. ``$PHP_x_RC_DATE`` = "06 September 2007"
-
-3. Commit those changes:
-
- a. ``svn commit web/qa/trunk web/php-bugs/trunk web/php/trunk``
-
-4. For the first RC, write the doc team (phpdoc@lists.php.net) about updating the
-INSTALL and win32/install.txt files which are generated from the PHP manual sources.
-
-Rolling a stable release
-------------------------
-
-1. Check windows snapshot builder logs (http://snaps.php.net/win32/snapshot-STABLE.log f.e.)
-
-2. Bump the version numbers in ``main/php_version.h``, ``configure.in`` and possibly ``NEWS``.
-
-3. **Merge** all related sections in NEWS (f.e. merge the 4.4.1RC1 and 4.4.0 sections)
-
-4. Commit those changes
-
-5. run the "scripts/dev/credits" script in php-src and commit the changes in the
-credits files in ext/standard.
-
-6. tag the repository with the version f.e. "``cvs tag php_4_4_1``"
-(of course, you need to change that to the version you're rolling an RC for).
-When making 5.X release, you need to tag the Zend directory separately!!
-
-7. Bump up the version numbers in ``main/php_version.h``, ``configure.in`` and
-possibly ``NEWS`` again, to the **next** version. F.e. if the release candidate
-was "4.4.1RC1" then the new one should be "4.4.1RC2-dev" - regardless if we get
-a new RC or not. This is to make sure ``version_compare()`` can correctly work.
-
-8. Commit those changes
-
-9. Log in onto the snaps box and go into the correct tree (f.e. the PHP_4_4
-branch if you're rolling 4.4.x releases).
-
-10. You do not have to update the tree, but of course you can with "``cvs up -dP``".
-
-11. run: ``./makedist php 4.4.1``, this will export the tree, create configure
-and build two tarballs (one gz and one bz2).
-
-12. Commit those two tarballs to CVS (phpweb/distributions)
-
-13. Once the release has been tagged, contact the PHP Windows development team
-(internals-win@lists.php.net) so that Windows binaries can be created. Once
-those are made, they should be committed to CVS too.
-
-14. Check if the pear files are updated (phar for 5.1+ or run pear/make-pear-bundle.php with 4.4)
-
-15. When making a final release, also remind the PHP Windows development team
-(internals-win@lists.php.net) to prepare the installer packages for Win32.
-
-Getting the stable release announced
-------------------------------------
-
-1. Run the bumpRelease script for phpweb on your local checkout
-
- a. ``php bin/bumpRelease 5`` (or ``php bin/bumpRelease 4`` for PHP4)
-
-2. Edit ``phpweb/include/version.inc`` and change (X=major release number):
-
- a. ``$PHP_X_VERSION`` to the correct version
-
- b. ``$PHP_X_DATE`` to the release date
-
- c. ``$PHP_X_MD5`` array and update all the md5 sums
-
- d. set ``$PHP_X_RC`` to false!
-
- e. Make sure there are no outdated "notes" or edited "date" keys in the
- ``$RELEASES[X][$PHP_X_VERSION]["source"]`` array
-
- f. if the windows builds aren't ready yet prefix the "windows" key with a dot (".windows")
-
-3. Update the ChangeLog file for the given major version
-f.e. ``ChangeLog-4.php`` from the NEWS file
-
- a. go over the list and put every element on one line
-
- b. check for &, < and > and escape them if necessary
-
- c. remove all the names at the ends of lines
-
- d. for marking up, you can do the following (with VI):
-
-  I. ``s/^- /<li>/``
-
-  II. ``s/$/<\/li>/``
-
-  III. ``s/Fixed bug #\([0-9]\+\)/<?php bugfix(\1); ?>/``
-
-  IV. ``s/Fixed PECL bug #\([0-9]\+\)/<?php peclbugfix(\1); ?>/``
-
-  V. ``s/FR #\([0-9]\+\)/FR <?php bugl(\1); ?>/``
-
-4. ``cp releases/4_4_0.php releases/4_4_1.php``
-
-5. ``cvs add releases/4_4_1.php``
-
-6. Update the ``releases/*.php`` file with relevant data. The release
-announcement file should list in detail:
-
- a. security fixes,
-
- b. changes in behavior (whether due to a bug fix or not)
-
-7. Add a short notice to phpweb stating that there is a new release, and
-highlight the major important things (security fixes) and when it is important
-to upgrade.
-
- a. Call php bin/createNewsEntry in your local phpweb checkout
-
- b. Add the content for the news entry
-
-8. Commit all the changes.
-
-9. Wait an hour or two, then send a mail to php-announce@lists.php.net,
-php-general@lists.php.net and internals@lists.php.net with a text similar to
-http://news.php.net/php.internals/17222.
-
-10. Update ``php-bugs-web/include/functions.php`` to include the new version
-number, and remove the RC from there.
-
-11. Update ``qaweb/include/release-qa.php``
-
- - Update $QA_RELEASES with the appropriate information, which means bumping
-   the version number to an upcoming version. 
-
-   Example: If PHP 5.3.7 is being released, then PHP 5.3.8 is the next QA version,
-   so replace 5.3.7 with 5.3.8 within $QA_RELEASES.
-
-Re-releasing the same version (or -pl)
---------------------------------------
-
-1. Commit the new binaries to ``phpweb/distributions/``
-
-2. Edit ``phpweb/include/version.inc`` and change (X=major release number):
-
- a. If only releasing for one OS, make sure you edit only those variables
-
- b. ``$PHP_X_VERSION`` to the correct version
-
- c. ``$PHP_X_DATE`` to the release date
-
- d. ``$PHP_X_MD5`` array and update all the md5 sums
-
- e. Make sure there are no outdated "notes" or edited "date" keys in the
- ``$RELEASES[X][$PHP_X_VERSION]["source"]`` array
-
-3. Add a short notice to phpweb stating that there is a new release, and
-highlight the major important things (security fixes) and when it is important
-to upgrade.
-
- a. Call php bin/createNewsEntry in your local phpweb checkout
-
- b. Add the content for the news entry
-
-4. Commit all the changes (``include/version.inc``, ``archive/archive.xml``,
-``archive/entries/YYYY-MM-DD-N.xml``)
-
-5. Wait an hour or two, then send a mail to php-announce@lists.php.net,
-php-general@lists.php.net and internals@lists.php.net with a text similar to
-the news entry.

README.SUBMITTING_PATCH

@@ -1,182 +1,106 @@
-Submitting Enhancements and Patches to PHP
-==========================================
+Submitting Patch for PHP
+========================
 
-This document describes how to submit an enhancement or patch for PHP.
-It's easy!
+This document describes how to submit a patch for PHP. Since you are
+reading this document, you are willing to submit a patch for PHP.
+Please keep reading! Submitting a patch for PHP is easy. The hard
+part is making it acceptable for inclusion into our repository. :-)
 
-You don't need any login accounts or special access to download,
-build, debug and begin submitting PHP, PECL or PEAR code, tests or
-documentation.  Once you've followed this README and had several
-patches accepted, commit privileges are often quickly granted.
+How to create patch?  
+-------------------- 
+We use Subversion (SVN) for revision control.  You need to get the
+source from SVN in order to create a patch.  Read
+http://www.php.net/svn.php for help on using SVN.  You can check out
+older branches, but make sure you get trunk as well and make your
+patch work there.
 
-An excellent article to read first is:
-http://phpadvent.org/2008/less-whining-more-coding-by-elizabeth-smith
+Read CODING_STANDARDS file before you start working.
+
+Now you are ready to create a patch. Modify source to fix a bug in PHP or
+add a new feature to PHP. After you finished editing, please test your
+patch. Read README.TESTING for testing.
+
+After you finish testing your patch, take diff file using 
+"svn diff > your.patch" command.
+
+Read README.TESTING for submitting a test script for your patch. This is
+not strictly required, but it is preferred to submit a test script along
+with your patch. Making new test script is very easy. It also helps us
+to understand what you have been fixed or added to PHP.
 
 
-Online Forums
--------------
-There are several IRC channels where PHP developers are often
-available to discuss questions.  They include #php.pecl, #php.doc and
-#pear on the EFNet network and #php-dev-win on FreeNode.
+Tips for creating patch 
+----------------------- 
+If you would like to fix multiple bugs. It is easier for us if you
+could create 1 patch for 1 bug, but this is not strictly required.
+Note though that you might get little response, if your patch is
+too hard to review.
+
+If you would like change/add many lines, it is better to ask module
+maintainer and/or internals@lists.php.net, or pear-dev@lists.php.net if
+you are patching PEAR. Official module maintainers can be found in
+EXTENSIONS file in PHP source.
+
+If you are new to SVN (Subversion), visit
+http://svnbook.red-bean.com/ for details.
 
 
-PHP Patches
------------
-If you are fixing broken functionality in PHP C source code first
-create a bug or identify an existing bug at http://bugs.php.net/.  A
-bug can be used to track the patch progress and prevent your changes
-getting lost in the PHP mail archives.
-
-If your change is large then create a Request For Comment (RFC) page
-on http://wiki.php.net/rfc, discuss it with the extension maintainer,
-and discuss it on the development mail list internals@lists.php.net.
-RFC Wiki accounts can be requested on
-http://wiki.php.net/start?do=register.  PHP extension maintainers can
-be found in the EXTENSIONS file in the PHP source.  Mail list
-subscription is explained on http://www.php.net/mailing-lists.php.
-
-Information on PHP internal C functions is at
-http://www.php.net/internals, though this is considered incomplete.
-Various external resources can be found on the web.  A standard
-printed reference is the book "Extending and Embedding PHP" by Sara
-Golemon.
-
-Attach the patch to the PHP bug and consider sending a notification
-email about the change to internals@lists.php.net.  Also CC the
-extension maintainer.  Explain what has been changed by your patch.
-Test scripts should be included.
-
-Please make the mail subject prefix "[PATCH]".  If attaching a patch,
-ensure it has a file extension of ".txt".  This is because only MIME
-attachments of type 'text/*' are accepted.
+Check list for submitting patch
+-------------------------------
+ - Did you run "make test" to check if your patch didn't break
+   other features?
+ - Did you compile PHP with --enable-debug and check the PHP and
+   web server error logs when you test your patch?
+ - Did you build PHP for multi-threaded web servers. (Optional)
+ - Did you create test script for "make test"? (Recommended)
+ - Did you update SVN source before you take final patch?
+ - Did you read the patch again?
 
 
-PHP Documentation Patches
+Where to send your patch?
 -------------------------
-If you are fixing incorrect PHP documentation first create a bug or
-identify an existing bug at http://bugs.php.net/.  A bug can be used
-to track the patch progress and prevent your changes getting lost in
-the PHP mail archives.
+If you are patching C source, send the patch to internals@lists.php.net. 
+If you are patching a module, you should also send the patch to the 
+maintainer. Official module maintainers are listed in EXTENSION file 
+in source.
 
-If your change is large, then first discuss it with the mail list
-phpdoc@lists.php.net.  Subscription is explained on
-http://www.php.net/mailing-lists.php.
+If you are patching PEAR, send the patch to pear-dev@lists.php.net.
 
-Information on contributing to PHP documentation is at
-http://php.net/dochowto and http://wiki.php.net/doc/howto
+Please add the prefix "[PATCH]" to your email subject and make sure
+to include the patch as a MIME attachment even if it is short. 
 
-Attach the patch to the PHP bug and consider sending a notification
-email about the change to phpdoc@lists.php.net.  Explain what has been
-fixed/added/changed by your patch.
+NOTE: only MIME attachments of type 'text/*' are accepted. The
+      easiest way to accomplish this, is to make the extension
+      '.txt'.
 
-Please make the mail subject prefix "[PATCH]".  Include the bug id(s)
-which can be closed by your patch.  If attaching a patch, ensure it
-has a file extension of ".txt".  This is because only MIME attachments
-of type 'text/*' are accepted.
+Test scripts should be included in the same email.
+Explain what has been fixed/added/changed by your patch.
+
+Finally, add the bug Id(s) which can be closed by your patch, if any.
 
 
-PECL Extension Patches: http://pecl.php.net/
---------------------------------------------
-If you are fixing broken functionality in a PECL extension then create
-a bug or identify an existing bug at http://pecl.php.net/bugs/.  A bug
-can be used to track the patch progress and prevent your changes
-getting lost in the PHP mail archives.
+What happens after you submit your patch
+---------------------------------------- 
+If your patch is easy to review and has obviously no side-effects,
+it might take up to a few hours until someone commits it.
 
-If your change is large then create a Request For Comment (RFC) page
-on http://wiki.php.net/rfc, discuss it with the extension maintainer,
-and discuss it on the development mail list pecl-dev@lists.php.net.
-PECL mail list subscription is explained on
-http://pecl.php.net/support.php.  RFC Wiki accounts can be requested
-on http://wiki.php.net/start?do=register
+Because this is a volunteer-driven effort, more complex patches will
+require more patience on your side. 
 
-Information on PHP internal C functions is at
-http://www.php.net/internals, though this is considered incomplete.
-Various external resources can be found on the web.  A standard
-printed reference is the book "Extending and Embedding PHP" by Sara
-Golemon.
+If you did not receive any feedback in a few days, please consider
+resubmitting the description of your patch, along-side with
+these questions:
 
-Update any open bugs and add a link to the source of your patch.  Send
-the patch or pointer to the bug to pecl-dev@lists.php.net.  Also CC
-the extension maintainer.  Explain what has been changed by your
-patch.  Test scripts should be included.
-
-Please make the mail subject prefix "[PATCH] ...".  Include the patch
-as an attachment with a file extension of ".txt".  This is because
-only MIME attachments of type 'text/*' are accepted.
+- Is my patch too hard to review? Because of which factors?
+- Should I split it up in multiple parts?
+- Are there any unwanted whitespace changes?
 
 
-PEAR Package Patches: http://pear.php.net/
-------------------------------------------
-Information on contributing to PEAR is available at
-http://pear.php.net/manual/en/developers-newmaint.php and
-http://pear.php.net/manual/en/guide-developers.php
+What happens when your patch is applied?
+---------------------------------------- 
+Your name will be included together with your email address in the SVN 
+commit log. If your patch affects end-users, a brief description
+and your name might be added to the NEWS file.
 
 
-How to create your PHP, PHP Documentation or PECL patch
--------------------------------------------------------
-PHP and PECL use Subversion (SVN) for revision control.  Read
-http://www.php.net/svn.php for help on using SVN to get and build PHP
-source code.  We recommend using a Sparse Directory checkout described
-in http://wiki.php.net/vcs/svnfaq.  If you are new to SVN, read
-http://svnbook.red-bean.com.
-
-Generally we ask that bug fix patches work on the current stable PHP
-development branches and on "trunk".  New PHP features only need to
-work on "trunk".
-
-Read CODING_STANDARDS before you start working.
-
-After modifying the source see README.TESTING and
-http://qa.php.net/write-test.php for how to test.  Submitting test
-scripts helps us to understand what functionality has changed.  It is
-important for the stability and maintainability of PHP that tests are
-comprehensive.
-
-After testing is finished, create a patch file using the command:
-
-  svn diff > your_patch.txt
-
-For ease of review and later troubleshooting, submit individual
-patches for each bug or feature.
-
-
-Checklist for submitting your PHP or PECL code patch
-----------------------------------------------------
- - Update SVN source just before running your final 'diff' and
-   before testing.
- - Add in-line comments and/or have external documentation ready.
-   Use only "/* */" style comments, not "//".
- - Create test scripts for use with "make test".
- - Run "make test" to check your patch doesn't break other features.
- - Rebuild PHP with --enable-debug (which will show some kinds of
-   memory errors) and check the PHP and web server error logs after
-   running your PHP tests.
- - Rebuild PHP with --enable-maintainer-zts to check your patch
-   compiles on multi-threaded web servers.
- - Review the patch once more just before submitting it.
-
-
-What happens after submitting your PHP, PHP Documentation or PECL patch
------------------------------------------------------------------------
-If your patch is easy to review and obviously has no side-effects,
-it might be committed relatively quickly.
-
-Because PHP is a volunteer-driven effort more complex patches will
-require patience on your side.  If you do not receive feedback in a
-few days, consider resubmitting the patch.  Before doing this think
-about these questions:
-
- - Did I send the patch to the right mail list?
- - Did I review the mail list archives to see if these kind of
-   changes had been discussed before?
- - Did I explain my patch clearly?
- - Is my patch too hard to review? Because of what factors?
-
-
-What happens when your PHP or PECL patch is applied
----------------------------------------------------
-Your name will likely be included in the SVN commit log.  If your
-patch affects end users, a brief description and your name might be
-added to the NEWS file.
-
-Thank you for patching PHP!
+Thank you for submitting patch for PHP!

README.SVN-RULES

@@ -43,17 +43,13 @@ Having said that, here are the organizational rules::
 
 Currently we have the following branches in use::
 
-  trunk             The active development branch. 
+  trunk             Will become PHP 6.0. This CVS branch is for active development.
 
-  branches/PHP_5_4  Is used to release the PHP 5.4.x series. It still allows for
+  branches/PHP_5_3  Is used to release the PHP 5.3.x series. It still allows for
                     larger enhancements.
 
-  branches/PHP_5_3  Is used to release the PHP 5.3.x series. This is current 
-                    stable version and is open for bugfixes and small
-                    improvements (check with RMs if in doubt).
-
-  branches/PHP_5_2  Is used to release the PHP 5.2.x series. It is closed for 
-                    changes now.
+  branches/PHP_5_2  Is used to release the PHP 5.2.x series. Only bugfixes are permitted
+                    on this branch (Consult the releasemaster prior to commit).
 
   branches/PHP_5_1  This branch is closed.
 

README.WIN32-BUILD-SYSTEM

@@ -1,6 +1,174 @@
 The Win32 Build System.
+$Id$
+Wez Furlong <wez@thebrainroom.com>
 
-See http://wiki.php.net/internals/windows/stepbystepbuild 
+If you need help with the build system, send mail to
+internals@lists.php.net; please don't email me directly.
+
+===========================================================
+Contents:
+1. How to build PHP under windows
+ a. Requirements
+ b. Opening a command prompt
+ c. Generating configure.js
+ d. Configuring
+ e. Building
+ f. Cleaning up
+ g. Running the test suite
+ h. snapshot building
+ 
+2. How to write config.w32 files
+ x. to be written.
+
+===========================================================
+1. How to build PHP under windows
+a. Requirements
+
+ You need:
+  - Windows Scripting Host (cscript.exe)
+  - Microsoft Build Tools from:
+     Microsoft Visual Studio (VC6) or later
+ 
+ You also need:
+  - bindlib_w32 [http://www.php.net/extra/bindlib_w32.zip]
+  - win32build  [http://www.php.net/extra/win32build.zip]
+
+ b. Opening the Build Environment Command Prompt:
+  - Using Visual Studio (VC6)
+    1. Install it
+    2. If you have a VC++ Command Prompt icon on your start menu,
+       click on it to get a Command Prompt with the env vars
+       set up correctly.
+
+       If not, create a new shortcut and set the Target to:
+
+       %comspec% /k "C:\Program Files\Microsoft Visual Studio\VC98\Bin\vcvars32.bat"
+
+       You might also want to set the prompt to start in
+       a convenient location (such as the root of your
+       PHP source checkout).
+
+  - Using Visual Studio .Net
+    1. Install it.
+    2. Under the Visual Studio .Net Tools sub menu of your start
+       menu, you should have a Visual Studio .Net Command Prompt
+       icon.  If not, create a new shortcut and set the Target to:
+
+       %comspec% /k "C:\Program Files\Microsoft Visual Studio .NET 2003\Common7\Tools\vsvars32.bat"
+
+       You might also want to set the prompt to start in
+       a convenient location (such as the root of your
+       PHP source checkout).
+
+  - Using the Platform SDK tools
+    1. Download the Platform SDK:
+       http://www.microsoft.com/msdownload/platformsdk/sdkupdate/
+
+       - You need the Core SDK, which is approx 200MB to download
+         and requires approx 500MB of disk space.
+       - The other components of the SDK are not required by PHP
+       - You might be able to reduce the download size by downloading
+         the installer control component first and then selecting
+         only the Build Environment (around 30MB), but I haven't
+         tried this.
+
+         ** Note: it seems that MS don't include the 32 bit
+            build tools in the platform SDK any longer, so
+            you will probably have very limited luck if you
+            don't also have VC++ or VS.Net already installed.
+
+    2. Once installed, you will have an icon on your start menu
+       that will launch the build environment; the latest SDK's
+       install a number of different versions of this; you probably
+       want to choose the Windows 2000 Retail build environment.
+       Clicking on this will open a command prompt with its Path,
+       Include and Lib env vars set to point to the build tools
+       and win32 headers.
+
+c. Generating configure
+
+ Change directory to where you have your PHP 5 sources.
+ Run buildconf.bat.
+
+d. Configuring
+ 
+ cscript /nologo configure.js --help
+ 
+ Will give you a list of configuration options; these will
+ have the form:
+ 
+ --enable-foo or --disable-foo or --with-foo or --without-foo.
+ 
+ --enable-foo will turn something on, and is equivalent to
+ specifying --enable-foo=yes
+ 
+ --disable-foo will turn something off, and is equivalent to
+ specifying --enable-foo=no
+
+ --enable-foo=shared will attempt to build that feature as
+ a shared, dynamically loadable module.
+
+ Sometimes a configure option needs additional information
+ about where to find headers and libraries; quite often
+ you can specify --enable-foo=option where option could be
+ the path to where to find those files.  If you want to
+ specify a parameter and build it as shared, you can use
+ this syntax instead:  --enable-foo=shared,option
+
+ The same rules all apply to --with-foo and --without-foo;
+ the only difference is the way the options are named;
+ the convention is that --enable-foo means that you are
+ switching on something that comes with PHP, whereas
+ --with-foo means that you want to build in something
+ external to PHP.
+
+e. Building
+
+ Once you have successfully configured your build (make
+ sure you read the output from the command to make sure
+ it worked correctly), you can build the code; simply type
+
+ "nmake" at the command prompt, and it will build everthing
+ you asked for.
+
+ Once the build has completed, you will find your binaries
+ in the build dir determined by configure; this is typically
+ Release_TS for release builds or Debug_TS for debug builds.
+ If you build a non-thread-safe build, it will use Release
+ or Debug to store the files.  Also in this build dir you
+ will find sub directories for each module that went into
+ your PHP build.  The files you'll want to keep are the
+ .exe and .dll files directly in your build dir.
+
+f. Cleaning Up
+ 
+ You can automatically delete everything that was built
+ by running "nmake clean".  This will delete everything
+ that was put there when you ran nmake, including the
+ .exe and .dll files.
+
+g. Running the test suite
+
+ You can verify that your build is working well by running
+ the regression test suite.  You do this by typing
+ "nmake test".  You can specify the tests you want to run
+ by defing the TESTS variable - if you wanted to run the
+ sqlite test suite only, you would type
+ "nmake /D TESTS=ext/sqlite/tests test"
+
+h. Snapshot Building
+
+ If you want to set up an automated build that will tolerate
+ breakages in some of the modules, you can use the
+ --enable-snapshot-build configure option to generate a
+ makefile optimized for that purpose.  A snapshot build will
+ switch the argument parser so that the default option for
+ configure switches that your don't specify will be set
+ to "shared".  The effect of this is to turn on all options
+ unless you explicitly disable them.  When you have configured
+ your snapshot build, you can use "nmake build-snap" to build
+ everything, ignoring build errors in individual extensions
+ or SAPI.
 
 vim:tw=78:sw=1:ts=1:et
 

README.input_filter

@@ -19,7 +19,9 @@ A simple implementation might look like the following.  This stores the
 original raw user data and adds a my_get_raw() function while the normal
 $_POST, $_GET and $_COOKIE arrays are only populated with stripped
 data.  In this simple example all I am doing is calling strip_tags() on
-the data.
+the data.  If register_globals is turned on, the default globals that
+are created will be stripped ($foo) while a $RAW_foo is created with the
+original user input.
 
 ZEND_BEGIN_MODULE_GLOBALS(my_input_filter)
         zval *post_array;
@@ -153,6 +155,8 @@ PHP_FUNCTION(my_get_raw)
     int var_len;
     zval **tmp;
     zval *array_ptr = NULL;
+    HashTable *hash_ptr;
+    char *raw_var;
 
     if(zend_parse_parameters(2 TSRMLS_CC, "ls", &arg, &var, &var_len) == FAILURE) {
         return;
@@ -170,15 +174,23 @@ PHP_FUNCTION(my_get_raw)
             break;
     }
 
-    if(!array_ptr) {
-        RETURN_FALSE;
-    }
+    if(!array_ptr) RETURN_FALSE;
 
-    if(zend_hash_find(HASH_OF(array_ptr), var, var_len+5, (void **)&tmp) == SUCCESS) {
+    /*
+     * I'm changing the variable name here because when running with register_globals on,
+     * the variable will end up in the global symbol table
+     */
+    raw_var = emalloc(var_len+5);  /* RAW_ and a \0 */
+    strcpy(raw_var, "RAW_");
+    strlcat(raw_var,var,var_len+5);
+    hash_ptr = HASH_OF(array_ptr);
+
+    if(zend_hash_find(hash_ptr, raw_var, var_len+5, (void **)&tmp) == SUCCESS) {
         *return_value = **tmp;
         zval_copy_ctor(return_value);
     } else {
         RETVAL_FALSE;
     }
+    efree(raw_var);
 }
 

README.namespaces

@@ -1,174 +0,0 @@
-Design
-======
-
-Main assumption of the model is that the problem that we are to solve is the
-problem of the very long class names in PHP libraries. We would not attempt
-to take autoloader's job or create packaging model - only make names
-manageable.
-
-Namespaces are defined the following way:
-
-Zend/DB/Connection.php:
-<?php
-namespace Zend\DB;
-
-class Connection {
-}
-
-function connect() {
-}
-?>
-
-Namespace definition does the following:
-All class and function names inside are automatically prefixed with
-namespace name. Inside namespace, local name always takes precedence over
-global name. Several files may be using the same namespace.
-The namespace declaration statement must be the very first statement in
-the file. The only exception is "declare" statement that can be used before.
-
-Every class and function in a namespace can be referred to by the full name
-- e.g. Zend\DB\Connection or Zend\DB\connect - at any time.
-
-<?php
-require 'Zend/Db/Connection.php';
-$x = new Zend\DB\Connection;
-Zend\DB\connect();
-?>
-
-Namespace or class name can be imported:
-
-<?php
-require 'Zend/Db/Connection.php';
-use Zend\DB;
-use Zend\DB\Connection as DbConnection;
-
-$x = new Zend\DB\Connection();
-$y = new DB\connection();
-$z = new DbConnection();
-DB\connect();
-?>
-
-The use statement only defines name aliasing. It may create name alias for
-namespace or class. The simple form of statement "use A\B\C\D;" is
-equivalent to "use A\B\C\D as D;". The use statement can be used at any
-time in the global scope (not inside function/class) and takes effect from 
-the point of definition down to the end of file. It is recommended however to
-place the use statements at the beginning of the file. The use statements have
-effect only on the file where they appear.
-
-The special "empty" namespace (\ prefix) is useful as explicit global
-namespace qualification. All class and function names started from \
-interpreted as global.
-
-<?php 
-namespace A\B\C;
-
-$con = \mysql_connect(...);
-?>
-
-A special constant __NAMESPACE__ contains the name of the current namespace. 
-It can be used to construct fully-qualified names to pass them as callbacks.
-
-<?php
-namespace A\B\C;
-
-function foo() {
-}
-
-set_error_handler(__NAMESPACE__ . "\foo");
-?>
-
-In global namespace __NAMESPACE__ constant has the value of empty string.
-
-Names inside namespace are resolved according to the following rules:
-
-1) all qualified names are translated during compilation according to
-current import rules. So if we have "use A\B\C" and then "C\D\e()"
-it is translated to "A\B\C\D\e()".
-2) unqualified class names translated during compilation according to
-current import rules. So if we have "use A\B\C" and then "new C()" it
-is translated to "new A\B\C()".
-3) inside namespace, calls to unqualified functions that are defined in 
-current namespace (and are known at the time the call is parsed) are 
-interpreted as calls to these namespace functions.
-4) inside namespace, calls to unqualified functions that are not defined 
-in current namespace are resolved at run-time. The call to function foo() 
-inside namespace (A\B) first tries to find and call function from current 
-namespace A\B\foo() and if it doesn't exist PHP tries to call internal
-function foo(). Note that using foo() inside namespace you can call only 
-internal PHP functions, however using \foo() you are able to call any
-function from the global namespace.
-5) unqualified class names are resolved at run-time. E.q. "new Exception()"
-first tries to use (and autoload) class from current namespace and in case 
-of failure uses internal PHP class. Note that using "new A" in namespace 
-you can only create class from this namespace or internal PHP class, however
-using "new \A" you are able to create any class from the global namespace.
-6) Calls to qualified functions are resolved at run-time. Call to
-A\B\foo() first tries to call function foo() from namespace A\B, then
-it tries to find class A\B (__autoload() it if necessary) and call its
-static method foo()
-7) qualified class names are interpreted as class from corresponding
-namespace. So "new A\B\C()" refers to class C from namespace A\B.
-
-Examples
---------
-<?php
-namespace A;
-foo();   // first tries to call "foo" defined in namespace "A"
-         // then calls internal function "foo"
-\foo(); // calls function "foo" defined in global scope
-?>
-
-<?php
-namespace A;
-new B();   // first tries to create object of class "B" defined in namespace "A"
-           // then creates object of internal class "B"
-new \B(); // creates object of class "B" defined in global scope
-?>
-
-<?php
-namespace A;
-new A(); // first tries to create object of class "A" from namespace "A" (A\A)
-         // then creates object of internal class "A"
-?>
-
-<?php
-namespace A;
-B\foo();   // first tries to call function "foo" from namespace "A\B"
-            // then calls method "foo" of internal class "B"
-\B\foo(); // first tries to call function "foo" from namespace "B"
-            // then calls method "foo" of class "B" from global scope
-?>
-
-The worst case if class name conflicts with namespace name
-<?php
-namespace A;
-A\foo();   // first tries to call function "foo" from namespace "A\A"
-            // then tries to call method "foo" of class "A" from namespace "A"
-            // then tries to call function "foo" from namespace "A"
-            // then calls method "foo" of internal class "A"
-\A\foo(); // first tries to call function "foo" from namespace "A"
-            // then calls method "foo" of class "A" from global scope
-?>
-
-TODO
-====
-
-* Support for namespace constants?
-
-* performance problems
-  - calls to internal functions in namespaces are slower, because PHP first
-    looks for such function in current namespace
-  - calls to static methods are slower, because PHP first tries to look
-    for corresponding function in namespace
-
-* Extend the Reflection API?
-  * Add ReflectionNamespace class
-    + getName()
-    + getClasses()
-    + getFunctions()
-    + getFiles()
-  * Add getNamespace() methods to ReflectionClass and ReflectionFunction
-
-* Rename namespaces to packages?
-

TODO

@@ -0,0 +1,136 @@
+Things to do or at least think about doing in the future. Name in
+parenthesis means that person has taken on this project.
+
+Zend
+----
+    * Allow foreach ($array as $k => list($a, $b)) syntax for multi
+      dimensional arrays.
+    * Look at replacing c-lib call tolower().
+    * Make hash API functions work with HASH_OF() to save time.
+    * Native large number support (probably with GNU GMP)
+    * Const'ify APIs. Right now, many functions leave parameters untouched,
+      but don't declare those as const. This makes interaction with other
+      interfaces difficult which pass const parameters to us.
+
+
+global
+------
+    * Make sure that all ZTS globals get destructed. Most ts_allocate_id()
+      calls should have a dtor entry.
+    * on some platforms unimplemented function will just do nothing 
+      (e.g. symlink) they should print a warning or not even be defined!
+      (DONE ?)
+    * --enable-all in configure. (--enable-shared=max ...)
+    * make configure print out a summary when it's done (like XEmacs)
+    * replace standard functions which work on static data with 
+      reentrancy-safe functions (DONE?).
+    * make SAPI conform to CGI/1.1. Currently, all SAPI modules
+      define REMOTE_ADDR etc. themselves and reach only various level
+      of compliance.
+    * see what functions might need to be changed to use HashPosition, so
+      that the internal array pointer is not affected.
+    * Move most extensions and PEAR packages out of the PHP CVS tree,
+      include them again during release packaging.
+
+    Other
+    * use thread-safe resolver functions (either require BIND 8 or adns).
+    * implement javadoc based function docs template system.
+    * provide optional IPv6 support (seems to be done?).
+    * find a better way to implement script timeouts. SIGVTALRM is used
+      by some POSIX threads implementations (i.e. OpenBSD) and is not
+      available in ZTS mode.
+    * Implement flush feature suitable for nested output buffers.
+
+Streams
+-------
+    * Route filestat.c through the wrapper layer; isolate the statcache code
+      so that it is independent of php functions and can be applied to any
+      stream/path.
+    * Implement generalized connection pool for stated protocols such as
+      ftp and http/1.1 (using keep-alive) to avoid having to negotiate
+      new command/request stream for each subsequent call; Possibly store 
+      resources in contexts (creating a default context if necessary) to 
+      allow segmentation of connection pools.
+    * Add a method to take ownership of the memory buffer in memory streams so
+      that generating string values for zvals doesn't require an estrdup.
+    * bundle and use curl lib for fopen wrapper.
+
+documentation
+-------------
+    * Add remarks in the documentation which functions are not implemented 
+      on win32. 
+    * Add remarks in the documentation which functions are not binary-safe.
+    * Update curl documentation (DONE?)
+    * Add developer documentation.
+    * Add detailed documentation for Java extension.
+
+ext/curl
+--------
+    * Have a warning scheme for when people use unsupported features.
+
+ext/oci8
+--------
+    * All OCIFetch*() functions should return 0 for no more data and false on 
+      error.
+    * Have a flag that trims trailing spaces from CHAR fields on retrieval.
+    * Make allow_call_time_pass_reference=Off working.
+    * For additional todo information, see oci8.c, in ext/oci8
+
+ext/odbc
+--------
+    For PHP 4.3.0:
+    * update all php_error calls to php_error_docref where valid
+    * integrate EXPERIMENTAL ODBC update for use in PHP 5.0, use for
+      testing purposes only.
+
+    For PHP 5.0.0
+    * Activate EXPERIMENTAL ODBC codebase update
+
+ext/pcre
+--------
+    * Allow user to set PCRE_NOTEMPTY, PCRE_ANCHORED at execution time, maybe
+
+ext/pcntl
+---------
+    * Change internal callback handler to use TICKS
+    * Remove all zend_extension code
+    * Add object callback support to pcntl_signal()
+
+ext/session
+-----------
+    For PHP 4.3.0:
+    * session_abort() to abort session. ie: Do not save session data.
+    * Allow unset($_SESSION) or unset($HTTP_SESSION_VARS) to unset
+      session vars regardless of register_globals setting.
+
+    Other:
+    * Maybe implement finer-grained session variables that could be 
+      locked individually.
+    * Write a network-transparent storage back-end with fallover
+      facilities
+    * Provide a callback facility which is executed upon encountering
+      an unknown class name during deserialization
+
+ext/standard
+------------
+    * Add a version number to data serialized via serialize().
+    * Possibly modify parsing of GPC data to automatically create arrays if
+      variable name is seen more than once.
+    * Implement regex-cache for url-functions.
+    * Move socket related functions to fsock.c.
+
+ext/wddx
+--------
+    * See if we can support the remaining data types:
+        binary
+
+        http://www.wddx.org/WDDX_SDK_10a/7__References/WDDX_DTD.htm
+        (Andrei)
+
+    * implement wddx_packet_as_javascript(). (Andrei)
+
+other cool stuff
+----------------
+    * PVM extension
+
+vim:et:sw=4:ts=4

TODO-5.1

@@ -0,0 +1,4 @@
+Zend Engine
+-----------
+  - Look at making zend_constant value member be a zval* instead of zval. (Andi)
+  - Implement inheritance rules for type hints. (Marcus) 

TODO-PHP5

@@ -0,0 +1,89 @@
+Component:      Zend Engine 2
+
+                Important stuff to finish: PPP members/PPP methods, 
+                support of overloaded extensions, possibly differentiate 
+                between class and namespace as discussed with Stig in 
+                Germany.
+Responsibility: Zeev, Andi, Stas
+Time frame:     Couple of months for first part and extensions will be
+                ongoing while PHP is being fixed.
+                Things to leave for later versions: Native aggregation
+                support, accessing static members via object and not class.
+
+
+Component:      Aggregation
+Responsibility: Andi, Stig?
+Time frame:     ?
+
+
+Component:      Redesign of API Versioning
+Responsibility: ?
+Time frame:     1 month
+
+
+Component:      Thread Safety
+                Identify the extensions that are not thread safe by design 
+                or due to dependant libraries and identify them as such. 
+                If possible try to resolve thread safety issue via code 
+                improvements (if php code or patches will be accepted by 
+                library maintainers).   For situations where thread safety 
+                cannot easily be acheived a flag in the extension API is 
+                set so PHP can identify non-thread safe extensions.  These 
+                extensions will not be loaded in a ZTS compiled binary 
+                (unless it is cli/cgi).
+
+Responsibility: ?
+Time frame:     ?
+
+
+Component:      SAPI
+                Environment variables defined in the CGI spec need to be 
+                verified in each SAPI module that they conform to the CGI 
+                spec correctly.  If they do not, the SAPI module needs to 
+                fix the variable prior to script execution.  Having this 
+                conformity will aid in having PHP scripts run correctly 
+                under different sapi modules.
+
+Responsibility: Shane Caraveo & each sapi module owner
+Timeframe:      ? (but shouldn't be much effort, most modules are probably ok)
+
+
+Component:      RPC Abstraction Layer
+                Porting java, com, dotnet, xmlrpc, corba, soap and python, srm
+                (are there more ?) to work with the new oo api and preferably
+                by using ext/rpc.
+Responsibility: Harald
+Time frame:     2 months (but i have to wait for a few engine features first)
+
+
+Component:      OO Extensions
+                Each OO extension has to be revised and rewritten to fit into
+                the new OO model. We should decide which extensions are a must
+                to have for the release and which can be ported by the maintainer
+                later as a separate pecl release.
+                A list of extensions to be extended that have to be investigated:
+                  * browscap
+                  * aggregate
+                  * all *sql extensions (*_fetch_object)
+                  * domxml (seems like christian is rewriting it anyways)
+                  * ming
+Responsibility: Harald (, extension maintainers)
+
+
+Component:      Abstract Data Types (ADT)
+Responsibility: Sterling, Harald
+Time frame:     ?
+
+
+Component:      Test Suite
+                Extending the test suite with atleast a test for every
+                function in an extension that doesn't require external
+                resources. Also developing an automated test thing which
+                cvs ups's, compiles and tests the build on a daily base on
+                as much platforms/extensions as possible.
+
+                The test suite will also be extended to support threaded
+                testing and testing for differing sapi modules (via http
+                calls or other methods).
+Reponsibility:  Derick (, extension maintainers)
+Time frame:     3 months

TSRM/TSRM.c

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | Thread Safe Resource Manager                                         |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1999-2011, Andi Gutmans, Sascha Schumann, Zeev Suraski |
+   | Copyright (c) 1999-2009, Andi Gutmans, Sascha Schumann, Zeev Suraski |
    | This source file is subject to the TSRM license, that is bundled     |
    | with this package in the file LICENSE                                |
    +----------------------------------------------------------------------+
@@ -647,26 +647,19 @@ TSRM_API void tsrm_mutex_free(MUTEX_T mutexp)
 }
 
 
-/*
-  Lock a mutex.
-  A return value of 0 indicates success
-*/
+/* Lock a mutex */
 TSRM_API int tsrm_mutex_lock(MUTEX_T mutexp)
 {
 	TSRM_ERROR((TSRM_ERROR_LEVEL_INFO, "Mutex locked thread: %ld", tsrm_thread_id()));
 #ifdef TSRM_WIN32
 	EnterCriticalSection(mutexp);
-	return 0;
+	return 1;
 #elif defined(GNUPTH)
-	if (pth_mutex_acquire(mutexp, 0, NULL)) {
-		return 0;
-	}
-	return -1;
+	return pth_mutex_acquire(mutexp, 0, NULL);
 #elif defined(PTHREADS)
 	return pthread_mutex_lock(mutexp);
 #elif defined(NSAPI)
-	crit_enter(mutexp);
-	return 0;
+	return crit_enter(mutexp);
 #elif defined(PI3WEB)
 	return PISync_lock(mutexp);
 #elif defined(TSRM_ST)
@@ -679,26 +672,19 @@ TSRM_API int tsrm_mutex_lock(MUTEX_T mutexp)
 }
 
 
-/*
-  Unlock a mutex.
-  A return value of 0 indicates success
-*/
+/* Unlock a mutex */
 TSRM_API int tsrm_mutex_unlock(MUTEX_T mutexp)
 {
 	TSRM_ERROR((TSRM_ERROR_LEVEL_INFO, "Mutex unlocked thread: %ld", tsrm_thread_id()));
 #ifdef TSRM_WIN32
 	LeaveCriticalSection(mutexp);
-	return 0;
+	return 1;
 #elif defined(GNUPTH)
-	if (pth_mutex_release(mutexp)) {
-		return 0;
-	}
-	return -1;
+	return pth_mutex_release(mutexp);
 #elif defined(PTHREADS)
 	return pthread_mutex_unlock(mutexp);
 #elif defined(NSAPI)
-	crit_exit(mutexp);
-	return 0;
+	return crit_exit(mutexp);
 #elif defined(PI3WEB)
 	return PISync_unlock(mutexp);
 #elif defined(TSRM_ST)
@@ -710,22 +696,6 @@ TSRM_API int tsrm_mutex_unlock(MUTEX_T mutexp)
 #endif
 }
 
-/*
-  Changes the signal mask of the calling thread
-*/
-#ifdef HAVE_SIGPROCMASK
-TSRM_API int tsrm_sigmask(int how, const sigset_t *set, sigset_t *oldset)
-{
-	TSRM_ERROR((TSRM_ERROR_LEVEL_INFO, "Changed sigmask in thread: %ld", tsrm_thread_id()));
-	/* TODO: add support for other APIs */
-#ifdef PTHREADS
-	return pthread_sigmask(how, set, oldset);
-#else
-	return sigprocmask(how, set, oldset);
-#endif
-}
-#endif
-
 
 TSRM_API void *tsrm_set_new_thread_begin_handler(tsrm_thread_begin_func_t new_thread_begin_handler)
 {

TSRM/TSRM.h

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | Thread Safe Resource Manager                                         |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1999-2011, Andi Gutmans, Sascha Schumann, Zeev Suraski |
+   | Copyright (c) 1999-2009, Andi Gutmans, Sascha Schumann, Zeev Suraski |
    | This source file is subject to the TSRM license, that is bundled     |
    | with this package in the file LICENSE                                |
    +----------------------------------------------------------------------+
@@ -22,12 +22,10 @@
 
 #ifdef TSRM_WIN32
 #	ifdef TSRM_EXPORTS
-#		define TSRM_API __declspec(dllexport)
+#	define TSRM_API __declspec(dllexport)
 #	else
-#		define TSRM_API __declspec(dllimport)
+#	define TSRM_API __declspec(dllimport)
 #	endif
-#elif defined(__GNUC__) && __GNUC__ >= 4
-#	define TSRM_API __attribute__ ((visibility("default")))
 #else
 #	define TSRM_API
 #endif
@@ -90,10 +88,6 @@ typedef struct {
 # define MUTEX_T beos_ben * 
 #endif
 
-#ifdef HAVE_SIGNAL_H
-#include <signal.h>
-#endif
-
 typedef void (*ts_allocate_ctor)(void *, void ***);
 typedef void (*ts_allocate_dtor)(void *, void ***);
 
@@ -142,9 +136,6 @@ TSRM_API MUTEX_T tsrm_mutex_alloc(void);
 TSRM_API void tsrm_mutex_free(MUTEX_T mutexp);
 TSRM_API int tsrm_mutex_lock(MUTEX_T mutexp);
 TSRM_API int tsrm_mutex_unlock(MUTEX_T mutexp);
-#ifdef HAVE_SIGPROCMASK
-TSRM_API int tsrm_sigmask(int how, const sigset_t *set, sigset_t *oldset);
-#endif
 
 TSRM_API void *tsrm_set_new_thread_begin_handler(tsrm_thread_begin_func_t new_thread_begin_handler);
 TSRM_API void *tsrm_set_new_thread_end_handler(tsrm_thread_end_func_t new_thread_end_handler);

TSRM/acconfig.h

@@ -0,0 +1 @@
+#undef PTHREADS

TSRM/build.mk

@@ -33,7 +33,7 @@ $(makefile_in_files): $(makefile_am_files)
 aclocal.m4: configure.in acinclude.m4
 	aclocal
 
-$(config_h_in): configure.in
+$(config_h_in): configure.in acconfig.h
 # explicitly remove target since autoheader does not seem to work 
 # correctly otherwise (timestamps are not updated)
 	@rm -f $@

TSRM/config.w32

@@ -1,5 +1,10 @@
 // vim:ft=javascript
 // $Id$
 
+if (CHECK_HEADER_ADD_INCLUDE("NewAPIs.h", "CFLAGS_PHP", php_usual_include_suspects)) {
+	// Need to add the flag directly, since TSRM doesn't include the config
+	// header
+	ADD_FLAG("CFLAGS_PHP", "/DHAVE_NEWAPIS_H=1");
+}
 ADD_SOURCES("TSRM", "TSRM.c tsrm_strtok_r.c tsrm_virtual_cwd.c tsrm_win32.c");
 

TSRM/configure.in

@@ -7,10 +7,6 @@ AC_INIT(TSRM.c)
 AM_INIT_AUTOMAKE(TSRM, 1.0, nodefine)
 AM_CONFIG_HEADER(tsrm_config.h)
 
-AH_TOP([
-#undef PTHREADS
-])
-
 sinclude(tsrm.m4)
 	
 TSRM_BASIC_CHECKS

TSRM/readdir.h

@@ -7,6 +7,8 @@
  * on Windows 95/NT.
  */
 
+#define _WIN32_WINNT 0x0400
+
 #include <windows.h>
 
 #include <io.h>

TSRM/tsrm.m4

@@ -30,8 +30,6 @@ AC_REQUIRE([AC_PROG_RANLIB])dnl
 
 AC_CHECK_HEADERS(stdarg.h)
 
-AC_CHECK_FUNCS(sigprocmask)
-
 ])
 
 

TSRM/tsrm_config.w32.h

@@ -1,8 +1,6 @@
 #ifndef TSRM_CONFIG_W32_H
 #define TSRM_CONFIG_W32_H
 
-#include <../main/config.w32.h>
-
 #define HAVE_UTIME 1
 #define HAVE_ALLOCA 1
 #define HAVE_REALPATH 1

TSRM/tsrm_config_common.h

@@ -52,19 +52,11 @@ char *alloca ();
 #endif
 
 #if (HAVE_ALLOCA || (defined (__GNUC__) && __GNUC__ >= 2))
-# define TSRM_ALLOCA_MAX_SIZE 4096
-# define TSRM_ALLOCA_FLAG(name) \
-	int name;
-# define tsrm_do_alloca_ex(size, limit, use_heap) \
-	((use_heap = ((size) > (limit))) ? malloc(size) : alloca(size))
-# define tsrm_do_alloca(size, use_heap) \
-	tsrm_do_alloca_ex(size, TSRM_ALLOCA_MAX_SIZE, use_heap)
-# define tsrm_free_alloca(p, use_heap) \
-	do { if (use_heap) free(p); } while (0)
+# define tsrm_do_alloca(p) alloca(p)
+# define tsrm_free_alloca(p)
 #else
-# define TSRM_ALLOCA_FLAG(name)
-# define tsrm_do_alloca(p, use_heap)	malloc(p)
-# define tsrm_free_alloca(p, use_heap)	free(p)
+# define tsrm_do_alloca(p)   malloc(p)
+# define tsrm_free_alloca(p) free(p)
 #endif
 
 #endif /* TSRM_CONFIG_COMMON_H */

TSRM/tsrm_nw.c

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | PHP Version 5                                                        |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2011 The PHP Group                                |
+   | Copyright (c) 1997-2010 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        |

TSRM/tsrm_nw.h

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | PHP Version 5                                                        |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2011 The PHP Group                                |
+   | Copyright (c) 1997-2010 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        |

TSRM/tsrm_virtual_cwd.h

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | PHP Version 5                                                        |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2011 The PHP Group                                |
+   | Copyright (c) 1997-2010 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        |
@@ -14,7 +14,6 @@
    +----------------------------------------------------------------------+
    | Authors: Andi Gutmans <andi@zend.com>                                |
    |          Sascha Schumann <sascha@schumann.cx>                        |
-   |          Pierre Joye <pierre@php.net>                                |
    +----------------------------------------------------------------------+
 */
 
@@ -108,7 +107,7 @@ typedef unsigned short mode_t;
 #define COPY_WHEN_ABSOLUTE(path) 0
 #endif
 
-#ifndef IS_ABSOLUTE_PATH
+#ifndef IS_ABSOLUTE_PATH	
 #define IS_ABSOLUTE_PATH(path, len) \
 	(IS_SLASH(path[0]))
 #endif
@@ -118,28 +117,19 @@ typedef unsigned short mode_t;
 #endif
 
 #ifdef TSRM_WIN32
-#	ifdef CWD_EXPORTS
-#		define CWD_API __declspec(dllexport)
-#	else
-#		define CWD_API __declspec(dllimport)
-#	endif
-#elif defined(__GNUC__) && __GNUC__ >= 4
-#	define CWD_API __attribute__ ((visibility("default")))
+#       ifdef CWD_EXPORTS
+#       define CWD_API __declspec(dllexport)
+#       else
+#       define CWD_API __declspec(dllimport)
+#       endif
 #else
-#	define CWD_API
+#define CWD_API
 #endif
 
 #ifdef TSRM_WIN32
-CWD_API int php_sys_stat_ex(const char *path, struct stat *buf, int lstat);
-# define php_sys_stat(path, buf) php_sys_stat_ex(path, buf, 0)
-# define php_sys_lstat(path, buf) php_sys_stat_ex(path, buf, 1)
-CWD_API int php_sys_readlink(const char *link, char *target, size_t target_len);
+CWD_API int php_sys_stat(const char *path, struct stat *buf);
 #else
 # define php_sys_stat stat
-# define php_sys_lstat lstat
-# ifdef HAVE_SYMLINK
-# define php_sys_readlink(link, target, target_len) readlink(link, target, target_len)
-# endif
 #endif
 
 typedef struct _cwd_state {
@@ -163,7 +153,9 @@ CWD_API int virtual_open(const char *path TSRMLS_DC, int flags, ...);
 CWD_API int virtual_creat(const char *path, mode_t mode TSRMLS_DC);
 CWD_API int virtual_rename(char *oldname, char *newname TSRMLS_DC);
 CWD_API int virtual_stat(const char *path, struct stat *buf TSRMLS_DC);
+#if !defined(TSRM_WIN32)
 CWD_API int virtual_lstat(const char *path, struct stat *buf TSRMLS_DC);
+#endif
 CWD_API int virtual_unlink(const char *path TSRMLS_DC);
 CWD_API int virtual_mkdir(const char *pathname, mode_t mode TSRMLS_DC);
 CWD_API int virtual_rmdir(const char *pathname TSRMLS_DC);
@@ -194,14 +186,14 @@ CWD_API int virtual_chmod(const char *filename, mode_t mode TSRMLS_DC);
 CWD_API int virtual_chown(const char *filename, uid_t owner, gid_t group, int link TSRMLS_DC);
 #endif
 
-/* One of the following constants must be used as the last argument
+/* One of the following constants must be used as the last argument 
    in virtual_file_ex() call. */
 
 #define CWD_EXPAND   0 /* expand "." and ".." but dont resolve symlinks      */
 #define CWD_FILEPATH 1 /* resolve symlinks if file is exist otherwise expand */
 #define CWD_REALPATH 2 /* call realpath(), resolve symlinks. File must exist */
 
-CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func verify_path, int use_realpath TSRMLS_DC);
+CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func verify_path, int use_realpath);
 
 CWD_API char *tsrm_realpath(const char *path, char *real_path TSRMLS_DC);
 
@@ -214,15 +206,8 @@ typedef struct _realpath_cache_bucket {
 	int                            path_len;
 	char                          *realpath;
 	int                            realpath_len;
-	int                            is_dir;
 	time_t                         expires;
-#ifdef PHP_WIN32
-	unsigned char                  is_rvalid;
-	unsigned char                  is_readable;
-	unsigned char                  is_wvalid;
-	unsigned char                  is_writable;
-#endif
-	struct _realpath_cache_bucket *next;
+	struct _realpath_cache_bucket *next;	
 } realpath_cache_bucket;
 
 typedef struct _virtual_cwd_globals {
@@ -243,14 +228,10 @@ extern virtual_cwd_globals cwd_globals;
 
 CWD_API void realpath_cache_clean(TSRMLS_D);
 CWD_API void realpath_cache_del(const char *path, int path_len TSRMLS_DC);
-CWD_API realpath_cache_bucket* realpath_cache_lookup(const char *path, int path_len, time_t t TSRMLS_DC);
-CWD_API int realpath_cache_size(TSRMLS_D);
-CWD_API int realpath_cache_max_buckets(TSRMLS_D);
-CWD_API realpath_cache_bucket** realpath_cache_get_buckets(TSRMLS_D);
 
 /* The actual macros to be used in programs using TSRM
  * If the program defines VIRTUAL_DIR it will use the
- * virtual_* functions
+ * virtual_* functions 
  */
 
 #ifdef VIRTUAL_DIR
@@ -267,7 +248,9 @@ CWD_API realpath_cache_bucket** realpath_cache_get_buckets(TSRMLS_D);
 #define VCWD_REALPATH(path, real_path) virtual_realpath(path, real_path TSRMLS_CC)
 #define VCWD_RENAME(oldname, newname) virtual_rename(oldname, newname TSRMLS_CC)
 #define VCWD_STAT(path, buff) virtual_stat(path, buff TSRMLS_CC)
-# define VCWD_LSTAT(path, buff) virtual_lstat(path, buff TSRMLS_CC)
+#if !defined(TSRM_WIN32)
+#define VCWD_LSTAT(path, buff) virtual_lstat(path, buff TSRMLS_CC)
+#endif
 #define VCWD_UNLINK(path) virtual_unlink(path TSRMLS_CC)
 #define VCWD_MKDIR(pathname, mode) virtual_mkdir(pathname, mode TSRMLS_CC)
 #define VCWD_RMDIR(pathname) virtual_rmdir(pathname TSRMLS_CC)
@@ -292,13 +275,7 @@ CWD_API realpath_cache_bucket** realpath_cache_get_buckets(TSRMLS_D);
 #define VCWD_OPEN(path, flags) open(path, flags)
 #define VCWD_OPEN_MODE(path, flags, mode)	open(path, flags, mode)
 #define VCWD_CREAT(path, mode) creat(path, mode)
-/* rename on windows will fail if newname already exists.
-   MoveFileEx has to be used */
-#if defined(TSRM_WIN32)
-# define VCWD_RENAME(oldname, newname) (MoveFileEx(oldname, newname, MOVEFILE_REPLACE_EXISTING|MOVEFILE_COPY_ALLOWED) == 0 ? -1 : 0)
-#else
-# define VCWD_RENAME(oldname, newname) rename(oldname, newname)
-#endif
+#define VCWD_RENAME(oldname, newname) rename(oldname, newname)
 #define VCWD_CHDIR(path) chdir(path)
 #define VCWD_CHDIR_FILE(path) virtual_chdir_file(path, chdir)
 #define VCWD_GETWD(buf) getwd(buf)
@@ -310,7 +287,7 @@ CWD_API realpath_cache_bucket** realpath_cache_get_buckets(TSRMLS_D);
 #define VCWD_OPENDIR(pathname) opendir(pathname)
 #define VCWD_POPEN(command, type) popen(command, type)
 #if defined(TSRM_WIN32)
-#define VCWD_ACCESS(pathname, mode) tsrm_win32_access(pathname, mode TSRMLS_CC)
+#define VCWD_ACCESS(pathname, mode) tsrm_win32_access(pathname, mode)
 #else
 #define VCWD_ACCESS(pathname, mode) access(pathname, mode)
 #endif
@@ -318,13 +295,8 @@ CWD_API realpath_cache_bucket** realpath_cache_get_buckets(TSRMLS_D);
 #define VCWD_REALPATH(path, real_path) tsrm_realpath(path, real_path TSRMLS_CC)
 
 #if HAVE_UTIME
-# ifdef TSRM_WIN32
-#  define VCWD_UTIME(path, time) win32_utime(path, time)
-# else
-#  define VCWD_UTIME(path, time) utime(path, time)
-# endif
+#define VCWD_UTIME(path, time) utime(path, time)
 #endif
-
 #define VCWD_CHMOD(path, mode) chmod(path, mode)
 #if !defined(TSRM_WIN32) && !defined(NETWARE)
 #define VCWD_CHOWN(path, owner, group) chown(path, owner, group)

TSRM/tsrm_win32.c

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | PHP Version 5                                                        |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2011 The PHP Group                                |
+   | Copyright (c) 1997-2010 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        |
@@ -23,16 +23,14 @@
 #include <io.h>
 #include <process.h>
 #include <time.h>
-#include <errno.h>
 
 #define TSRM_INCLUDE_FULL_WINDOWS_HEADERS
-#include "SAPI.h"
+
 #include "TSRM.h"
 
 #ifdef TSRM_WIN32
-#include <Sddl.h>
+
 #include "tsrm_win32.h"
-#include "tsrm_virtual_cwd.h"
 
 #ifdef ZTS
 static ts_rsrc_id win32_globals_id;
@@ -47,16 +45,6 @@ static void tsrm_win32_ctor(tsrm_win32_globals *globals TSRMLS_DC)
 	globals->process_size = 0;
 	globals->shm_size	  = 0;
 	globals->comspec = _strdup((GetVersion()<0x80000000)?"cmd.exe":"command.com");
-
-	/* Set it to INVALID_HANDLE_VALUE
-	 * It will be initialized correctly in tsrm_win32_access or set to 
-	 * NULL if no impersonation has been done.
-	 * the impersonated token can't be set here as the impersonation
-	 * will happen later, in fcgi_accept_request (or whatever is the
-	 * SAPI being used).
-	 */
-	globals->impersonation_token = INVALID_HANDLE_VALUE;
-	globals->impersonation_token_sid = NULL;
 }
 
 static void tsrm_win32_dtor(tsrm_win32_globals *globals TSRMLS_DC)
@@ -78,13 +66,6 @@ static void tsrm_win32_dtor(tsrm_win32_globals *globals TSRMLS_DC)
 	}
 
 	free(globals->comspec);
-
-	if (globals->impersonation_token && globals->impersonation_token != INVALID_HANDLE_VALUE	) {
-		CloseHandle(globals->impersonation_token);
-	}
-	if (globals->impersonation_token_sid) {
-		free(globals->impersonation_token_sid);
-	}
 }
 
 TSRM_API void tsrm_win32_startup(void)
@@ -103,277 +84,23 @@ TSRM_API void tsrm_win32_shutdown(void)
 #endif
 }
 
-char * tsrm_win32_get_path_sid_key(const char *pathname TSRMLS_DC)
+TSRM_API int tsrm_win32_access(const char *pathname, int mode)
 {
-	PSID pSid = TWG(impersonation_token_sid);
-	DWORD sid_len = pSid ? GetLengthSid(pSid) : 0;
-	TCHAR *ptcSid = NULL;
-	char *bucket_key = NULL;
-
-	if (!pSid) {
-		bucket_key = (char *)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, strlen(pathname) + 1);
-		if (!bucket_key) {
-			return NULL;
-		}
-		memcpy(bucket_key, pathname, strlen(pathname));
-		return bucket_key;
-	}
-
-	if (!ConvertSidToStringSid(pSid, &ptcSid)) {
-		return NULL;
-	}
-
-	bucket_key = (char *)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, strlen(pathname) + strlen(ptcSid) + 1);
-	if (!bucket_key) {
-		LocalFree(ptcSid);
-		return NULL;
-	}
-
-	memcpy(bucket_key, ptcSid, strlen(ptcSid));
-	memcpy(bucket_key + strlen(ptcSid), pathname, strlen(pathname) + 1);
-
-	LocalFree(ptcSid);
-	return bucket_key;
-}
-
-
-PSID tsrm_win32_get_token_sid(HANDLE hToken)
-{
-	BOOL bSuccess = FALSE;
-	DWORD dwLength = 0;
-	PTOKEN_USER pTokenUser = NULL;
-	PSID sid;
-	PSID *ppsid = &sid;
-	DWORD sid_len;
-	PSID pResultSid = NULL;
-
-	/* Get the actual size of the TokenUser structure */
-	if (!GetTokenInformation(
-			hToken, TokenUser, (LPVOID) pTokenUser, 0, &dwLength))  {
-		if (GetLastError() != ERROR_INSUFFICIENT_BUFFER) {
-			goto Finished;
-		}
-
-		pTokenUser = (PTOKEN_USER)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, dwLength);
-		if (pTokenUser == NULL) {
-			goto Finished;
-		}
-	}
-
-	/* and fetch it now */
-	if (!GetTokenInformation(
-		hToken, TokenUser, (LPVOID) pTokenUser, dwLength, &dwLength)) {
-		goto Finished;
-	}
-
-	sid_len = GetLengthSid(pTokenUser->User.Sid);
-
-	/* ConvertSidToStringSid(pTokenUser->User.Sid, &ptcSidOwner); */
-	pResultSid = malloc(sid_len);
-	if (!pResultSid) {
-		goto Finished;
-	}
-	if (!CopySid(sid_len, pResultSid, pTokenUser->User.Sid)) {
-		goto Finished;
-	}
-	HeapFree(GetProcessHeap(), 0, (LPVOID)pTokenUser);
-	return pResultSid;
-
-Finished:
-	if (pResultSid) {
-		free(pResultSid);
-	}
-	/* Free the buffer for the token groups. */
-	if (pTokenUser != NULL) {
-		HeapFree(GetProcessHeap(), 0, (LPVOID)pTokenUser);
-	}
-	return NULL;
-}
-
-TSRM_API int tsrm_win32_access(const char *pathname, int mode TSRMLS_DC)
-{
-	time_t t;
-	HANDLE thread_token;
-	PSID token_sid;
-	SECURITY_INFORMATION sec_info = OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION;
-	GENERIC_MAPPING gen_map = { FILE_GENERIC_READ, FILE_GENERIC_WRITE, FILE_GENERIC_EXECUTE, FILE_ALL_ACCESS };
-	DWORD priv_set_length = sizeof(PRIVILEGE_SET);
-
-	PRIVILEGE_SET privilege_set = {0};
-	DWORD sec_desc_length = 0, desired_access = 0, granted_access = 0;
-	BYTE * psec_desc = NULL;
-	BOOL fAccess = FALSE;
-
-	BOOL bucket_key_alloc = FALSE;
-	realpath_cache_bucket * bucket = NULL;
-	char * real_path = NULL;
-
 	if (mode == 1 /*X_OK*/) {
+#if 1
+		/* This code is not supported by Windows 98,
+		 * but we don't support it anymore */
 		DWORD type;
-		return GetBinaryType(pathname, &type) ? 0 : -1;
+
+		return GetBinaryType(pathname, &type)?0:-1;
+#else
+		SHFILEINFO sfi;
+
+		return access(pathname, 0) == 0 &&
+			SHGetFileInfo(pathname, 0, &sfi, sizeof(SHFILEINFO), SHGFI_EXETYPE) != 0 ? 0 : -1;
+#endif
 	} else {
-		if(!IS_ABSOLUTE_PATH(pathname, strlen(pathname)+1)) {
-			real_path = (char *)malloc(MAX_PATH);
-			if(tsrm_realpath(pathname, real_path TSRMLS_CC) == NULL) {
-				goto Finished;
-			}
-			pathname = real_path;
- 		}
-
-		if(access(pathname, mode)) {
-			free(real_path);
-			return errno;
-		}
-
- 		/* If only existence check is made, return now */
- 		if (mode == 0) {
-			free(real_path);
-			return 0;
-		}
-
-/* Only in NTS when impersonate==1 (aka FastCGI) */
-
-		/*
-		 AccessCheck() requires an impersonation token.  We first get a primary
-		 token and then create a duplicate impersonation token.  The
-		 impersonation token is not actually assigned to the thread, but is
-		 used in the call to AccessCheck.  Thus, this function itself never
-		 impersonates, but does use the identity of the thread.  If the thread
-		 was impersonating already, this function uses that impersonation context.
-		*/
-		if(!OpenThreadToken(GetCurrentThread(), TOKEN_ALL_ACCESS, TRUE, &thread_token)) {
-			DWORD err = GetLastError();
-			if (GetLastError() == ERROR_NO_TOKEN) {
-				if (!OpenProcessToken(GetCurrentProcess(), TOKEN_ALL_ACCESS, &thread_token)) {
-					 TWG(impersonation_token) = NULL;
-					 goto Finished;
-				 }
-			}
-		}
-
-		/* token_sid will be freed in tsrmwin32_dtor */
-		token_sid = tsrm_win32_get_token_sid(thread_token);
-		if (!token_sid) {
-			if (TWG(impersonation_token_sid)) {
-				free(TWG(impersonation_token_sid));
-			}
-			TWG(impersonation_token_sid) = NULL;
-			goto Finished;
-		}
-
-		/* Different identity, we need a new impersontated token as well */
-		if (!TWG(impersonation_token_sid) || !EqualSid(token_sid, TWG(impersonation_token_sid))) {
-			if (TWG(impersonation_token_sid)) {
-				free(TWG(impersonation_token_sid));
-			}
-			TWG(impersonation_token_sid) = token_sid;
-
-			/* Duplicate the token as impersonated token */
-			if (!DuplicateToken(thread_token, SecurityImpersonation, &TWG(impersonation_token))) {
-				goto Finished;
-			}
-		} else {
-			/* we already have it, free it then */
-			free(token_sid);
-		}
-
-		if (CWDG(realpath_cache_size_limit)) {
-			t = time(0);
-			bucket = realpath_cache_lookup(pathname, strlen(pathname), t TSRMLS_CC);
-			if(bucket == NULL && real_path == NULL) {
-				/* We used the pathname directly. Call tsrm_realpath */
-				/* so that entry is created in realpath cache */
-				real_path = (char *)malloc(MAX_PATH);
-				if(tsrm_realpath(pathname, real_path TSRMLS_CC) != NULL) {
-					pathname = real_path;
-					bucket = realpath_cache_lookup(pathname, strlen(pathname), t TSRMLS_CC);
-				}
-			}
- 		}
-
- 		/* Do a full access check because access() will only check read-only attribute */
- 		if(mode == 0 || mode > 6) {
-			if(bucket != NULL && bucket->is_rvalid) {
-				fAccess = bucket->is_readable;
-				goto Finished;
-			}
- 			desired_access = FILE_GENERIC_READ;
- 		} else if(mode <= 2) {
-			if(bucket != NULL && bucket->is_wvalid) {
-				fAccess = bucket->is_writable;
-				goto Finished;
-			}
-			desired_access = FILE_GENERIC_WRITE;
- 		} else if(mode <= 4) {
-			if(bucket != NULL && bucket->is_rvalid) {
-				fAccess = bucket->is_readable;
-				goto Finished;
-			}
-			desired_access = FILE_GENERIC_READ|FILE_FLAG_BACKUP_SEMANTICS;
- 		} else { // if(mode <= 6)
-			if(bucket != NULL && bucket->is_rvalid && bucket->is_wvalid) {
-				fAccess = bucket->is_readable & bucket->is_writable;
-				goto Finished;
-			}
-			desired_access = FILE_GENERIC_READ | FILE_GENERIC_WRITE;
- 		}
-
-		if(TWG(impersonation_token) == NULL) {
-			goto Finished;
-		}
-
-		/* Get size of security buffer. Call is expected to fail */
-		if(GetFileSecurity(pathname, sec_info, NULL, 0, &sec_desc_length)) {
-			goto Finished;
-		}
-
-		psec_desc = (BYTE *)malloc(sec_desc_length);
-		if(psec_desc == NULL ||
-			 !GetFileSecurity(pathname, sec_info, (PSECURITY_DESCRIPTOR)psec_desc, sec_desc_length, &sec_desc_length)) {
-			goto Finished;
-		}
-
-		MapGenericMask(&desired_access, &gen_map);
-
-		if(!AccessCheck((PSECURITY_DESCRIPTOR)psec_desc, TWG(impersonation_token), desired_access, &gen_map, &privilege_set, &priv_set_length, &granted_access, &fAccess)) {
-			goto Finished_Impersonate;
-		}
-
-		/* Keep the result in realpath_cache */
-		if(bucket != NULL) {
-			if(desired_access == (FILE_GENERIC_READ|FILE_FLAG_BACKUP_SEMANTICS)) {
-				bucket->is_rvalid = 1;
-				bucket->is_readable = fAccess;
-			}
-			else if(desired_access == FILE_GENERIC_WRITE) {
-				bucket->is_wvalid = 1;
-				bucket->is_writable = fAccess;
-			} else if (desired_access == (FILE_GENERIC_READ | FILE_GENERIC_WRITE)) {
-				bucket->is_rvalid = 1;
-				bucket->is_readable = fAccess;
-				bucket->is_wvalid = 1;
-				bucket->is_writable = fAccess;
-			}
-		}
-
-Finished_Impersonate:
-		if(psec_desc != NULL) {
-			free(psec_desc);
-			psec_desc = NULL;
-		}
-
-Finished:
-		if(real_path != NULL) {
-			free(real_path);
-			real_path = NULL;
-		}
-
-		if(fAccess == FALSE) {
-			errno = EACCES;
-			return errno;
-		} else {
-			return 0;
-		}
+		return access(pathname, mode);
 	}
 }
 
@@ -446,12 +173,10 @@ static HANDLE dupHandle(HANDLE fh, BOOL inherit) {
 
 TSRM_API FILE *popen(const char *command, const char *type)
 {
-	TSRMLS_FETCH();
-
-	return popen_ex(command, type, NULL, NULL TSRMLS_CC);
+	return popen_ex(command, type, NULL, NULL);
 }
 
-TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env TSRMLS_DC)
+TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env)
 {
 	FILE *stream = NULL;
 	int fno, type_len = strlen(type), read, mode;
@@ -459,15 +184,11 @@ TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd,
 	PROCESS_INFORMATION process;
 	SECURITY_ATTRIBUTES security;
 	HANDLE in, out;
-	DWORD dwCreateFlags = 0;
-	BOOL res;
 	process_pair *proc;
 	char *cmd;
 	int i;
 	char *ptype = (char *)type;
-	HANDLE thread_token = NULL;
-	HANDLE token_user = NULL;
-	BOOL asuser = TRUE;
+	TSRMLS_FETCH();
 
 	if (!type) {
 		return NULL;
@@ -504,6 +225,7 @@ TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd,
 	read = (type[0] == 'r') ? TRUE : FALSE;
 	mode = ((type_len == 2) && (type[1] == 'b')) ? O_BINARY : O_TEXT;
 
+
 	if (read) {
 		in = dupHandle(in, FALSE);
 		startup.hStdInput  = GetStdHandle(STD_INPUT_HANDLE);
@@ -514,34 +236,13 @@ TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd,
 		startup.hStdOutput = GetStdHandle(STD_OUTPUT_HANDLE);
 	}
 
-	dwCreateFlags = NORMAL_PRIORITY_CLASS;
-	if (strcmp(sapi_module.name, "cli") != 0) {
-		dwCreateFlags |= CREATE_NO_WINDOW;
-	}
-
-	/* Get a token with the impersonated user. */
-	if(OpenThreadToken(GetCurrentThread(), TOKEN_ALL_ACCESS, TRUE, &thread_token)) {
-		DuplicateTokenEx(thread_token, MAXIMUM_ALLOWED, &security, SecurityImpersonation, TokenPrimary, &token_user);
-	} else {
-		DWORD err = GetLastError();
-		if (err == ERROR_NO_TOKEN) {
-			asuser = FALSE;
-		}
-	}
-
-	cmd = (char*)malloc(strlen(command)+strlen(TWG(comspec))+sizeof(" /c ")+2);
-	sprintf(cmd, "%s /c \"%s\"", TWG(comspec), command);
-	if (asuser) {
-		res = CreateProcessAsUser(token_user, NULL, cmd, &security, &security, security.bInheritHandle, dwCreateFlags, env, cwd, &startup, &process);
-		CloseHandle(token_user);
-	} else {
-		res = CreateProcess(NULL, cmd, &security, &security, security.bInheritHandle, dwCreateFlags, env, cwd, &startup, &process);
-	}
-	free(cmd);
-
-	if (!res) {
+	cmd = (char*)malloc(strlen(command)+strlen(TWG(comspec))+sizeof(" /c "));
+	sprintf(cmd, "%s /c %s", TWG(comspec), command);
+	if (!CreateProcess(NULL, cmd, &security, &security, security.bInheritHandle, NORMAL_PRIORITY_CLASS|CREATE_NO_WINDOW, env, cwd, &startup, &process)) {
+		free(cmd);
 		return NULL;
 	}
+	free(cmd);
 
 	CloseHandle(process.hThread);
 	proc = process_get(NULL TSRMLS_CC);
@@ -571,7 +272,7 @@ TSRM_API int pclose(FILE *stream)
 	}
 
 	fflush(process->stream);
-	fclose(process->stream);
+    fclose(process->stream);
 
 	WaitForSingleObject(process->prochnd, INFINITE);
 	GetExitCodeProcess(process->prochnd, &termstat);

TSRM/tsrm_win32.h

@@ -2,7 +2,7 @@
    +----------------------------------------------------------------------+
    | PHP Version 5                                                        |
    +----------------------------------------------------------------------+
-   | Copyright (c) 1997-2011 The PHP Group                                |
+   | Copyright (c) 1997-2010 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        |
@@ -63,8 +63,6 @@ typedef struct {
 	int				process_size;
 	int				shm_size;
 	char			*comspec;
-	HANDLE impersonation_token;
-	PSID			impersonation_token_sid;
 } tsrm_win32_globals;
 
 #ifdef ZTS
@@ -90,16 +88,14 @@ typedef struct {
 #define	SHM_RND		FILE_MAP_WRITE
 #define	SHM_REMAP	FILE_MAP_COPY
 
-char * tsrm_win32_get_path_sid_key(const char *pathname  TSRMLS_DC);
 
 TSRM_API void tsrm_win32_startup(void);
 TSRM_API void tsrm_win32_shutdown(void);
 
-TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env TSRMLS_DC);
+TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env);
 TSRM_API FILE *popen(const char *command, const char *type);
 TSRM_API int pclose(FILE *stream);
-TSRM_API int tsrm_win32_access(const char *pathname, int mode TSRMLS_DC);
-TSRM_API int win32_utime(const char *filename, struct utimbuf *buf);
+TSRM_API int tsrm_win32_access(const char *pathname, int mode);
 
 TSRM_API int shmget(int key, int size, int flags);
 TSRM_API void *shmat(int key, const void *shmaddr, int flags);

UPGRADING

@@ -1,453 +1,548 @@
 $Id$
 
-UPGRADE NOTES - PHP X.Y
+UPGRADE NOTES - PHP 5.1
 
-1. Changes made to default configuration
-2. Reserved words and classes
-3. Changes made to engine behaviour
-4. Changes made to existing functions
-5. Changes made to existing methods
-6. Changes made to existing classes
-7. Deprecated
-8. Removed
-9. Extensions:
-     a. moved out to PECL and actively maintained there
-     b. no longer maintained
-     c. with changed behaviour
-     d. no longer possible to disable
-10. Changes in SAPI support
-11. Changes in INI directives
-12. Syntax additions
-13. Windows support
-14. New in PHP X.Y:
-     a. New libraries
-     b. New extensions
-     c. New stream wrappers
-     d. New stream filters
-     e. New functions
-     f. New global constants
-     g. New classes
-     h. New methods
-     i. New class constants
-     j. New hash algorithms
+1. Changes in reference handling
+     a. Overview
+     b. Code that worked under PHP 4.3, but now fails
+     c. Code that was valid under PHP 4.3, but now throws an error
+     d. Code that failed under PHP 4.3, but now works
+     e. Code that 'should have worked' under PHP 5.0
+     f. Warnings that came and went
+2. Reading []
+3. instanceof, is_a(), is_subclass_of(), catch
+4. Integer values in function parameters
+5. Abstract private methods
+6. Access modifiers in interfaces
+7. Changes in inheritance rules
+8. Class constants
+9. Extensions
+     a. Extensions that are gone from the PHP core
+     b. Class constants in new PHP 5.1 extensions
+10. Date/time support
+11. Changes in database support
+     a. PDO overview
+     b. Changes in MySQL support
+     c. Changes in SQLite support
+12. Further migration information
+13. Checking for E_STRICT errors
 
-========================================
-1. Changes made to default configuration
+===============================================================================
+
+1. Changes in reference handling
+================================
+
+1a. Overview
+============
+
+From the PHP script writer's point of view, the change most likely to impact
+legacy code is in the way that references are handled in all PHP versions
+post-dating the PHP 4.4.0 release.
+
+Until and including PHP 4.3, it was possible to send, assign or return variables
+by reference that should really be returned by value, such as a constant, a
+temporary value (e.g. the result of an expression), or the result of a function
+that had itself been returned by value, as here:
+
+<?php
+
+$foo = "123";
+
+function return_value() {
+    global $foo;
+    return $foo;
+}
+
+$bar = &return_value();
+
+?>
+
+Although this code would usually work as expected under PHP 4.3, in the general
+case the result is undefined. The Zend Engine could not act correctly on these
+values as references. This bug could and did lead to various hard-to-reproduce
+memory corruption problems, particularly where the code base was large.
+
+In PHP 4.4.0, PHP 5.0.4 and all subsequent PHP releases, the Engine was fixed
+to 'know' when the reference operation is being used on a value that should
+not be referenced. The actual value is now used in such cases, and a warning
+is emitted. The warning takes the form of an E_NOTICE in PHP 4.4.0 and up,
+and E_STRICT in PHP 5.0.4 and up.
+
+Code that could potentially produce memory corruption can no longer do so.
+However, some legacy code might work differently as a result.
+
+1b. Code that worked under PHP 4.3, but now fails
+=================================================
+
+<?php
+
+function func(&$arraykey) {
+    return $arraykey; // function returns by value!
+}
+
+$array = array('a', 'b', 'c');
+foreach (array_keys($array) as $key) {
+    $y = &func($array[$key]);
+    $z[] =& $y;
+}
+
+var_dump($z);
+
+?>
+Running the above script under any version of PHP that pre-dates the reference
+fix would produce this output:
+
+array(3) {
+  [0]=>
+  &string(1) "a"
+  [1]=>
+  &string(1) "b"
+  [2]=>
+  &string(1) "c"
+}
+
+Following the reference fix, the same code would result in:
+
+array(3) {
+  [0]=>
+  &string(1) "c"
+  [1]=>
+  &string(1) "c"
+  [2]=>
+  &string(1) "c"
+}
+
+This is because, following the changes, func() assigns by value. The value
+of $y is re-assigned, and reference-binding is preserved from $z. Prior
+to the fix, the value was assigned by reference, leading $y to be
+re-bound on each assignment. The attempt to bind to a temporary value
+by reference was the cause of the memory corruption.
+
+Such code can be made to work identically in both the pre-fix and the
+post-fix PHP versions. The signature of func() can be altered to return
+by reference, or the reference assignment can be removed from the result
+of func().
+
+<?php
+
+function func() {
+    return 'function return';
+}
+
+$x = 'original value';
+$y =& $x;
+$y = &func();
+echo $x;
+
+?>
+
+In PHP 4.3 $x would be 'original value', whereas after the changes it would
+be 'function return' - remember that where the function does not return by
+reference, the reference assignment is converted to a regular assignment.
+Again, this can be brought to a common base, either by forcing func() to
+return by reference or by eliminating the by-reference assignment.
+
+1c. Code that was valid under PHP 4.3, but now throws an error
+==============================================================
+
+<?php
+
+class Foo {
+
+    function getThis() {
+        return $this;
+    }
+
+    function destroyThis() {
+        $baz =& $this->getThis();
+    }
+}
+
+$bar = new Foo();
+$bar->destroyThis();
+var_dump($bar);
+
+?>
+
+In PHP 5.0.3, $bar evaluated to NULL instead of returning an object.
+That happened because getThis() returns by value, but the value here
+is assigned by reference. Although it now works in the expected way,
+this is actually invalid code which will throw an E_NOTICE under
+PHP 4.4 or an E_STRICT under PHP 5.0.4 and up.
+
+1d. Code that failed under PHP 4.3, but now works
+=================================================
+
+<?php
+
+function &f() {
+    $x = "foo";
+    var_dump($x);
+    print "$x\n";
+    return($a);
+}
+
+for ($i = 0; $i < 3; $i++) {
+    $h = &f();
+}
+
+?>
+
+In PHP 4.3 the third call to var_dump produces NULL, due to the memory
+corruption caused by returning an uninitialized value by reference.
+This is valid code in PHP 5.0.4 and up, but threw errors in earlier
+releases of PHP.
+
+<?php
+
+$arr = array('a1' => array('alfa' => 'ok'));
+$arr =& $arr['a1'];
+echo '-'.$arr['alfa']."-\n";
+
+?>
+
+Until PHP 5.0.5, it wasn't possible to assign an array element by
+reference in this way. It now is.
+
+1e. Code that 'should have worked' under PHP 5.0
+================================================
+
+There are a couple of instances of bugs reported under PHP 5.0 prior
+to the reference fixes which now 'work'. However, in both cases errors
+are thrown by PHP 5.1, because the code was invalid in the first place.
+Returning values by reference using self:: now works in the general
+case but throws an E_STRICT warning, and although your mileage may
+vary when assigning by reference to an overloaded object, you will
+still see an E_ERROR when you try it, even where the assignment
+itself appears to work.
+
+1f. Warnings that came and went
+===============================
+
+<?php
+
+function & foo() {
+    $var = 'ok';
+    return $var;
+}
+
+function & bar() {
+    return foo();
+}
+
+$a =& bar();
+echo "$a\n";
+
+?>
+
+Nested calls to functions returning by reference are valid code under both
+PHP 4.3 and PHP 5.1, but threw an unwarranted E_NOTICE or E_STRICT under
+the intervening PHP releases.
+
+2. Reading []
+=============
+
+<?php
+
+class XmlTest {
+
+    function test_ref(&$test) {
+        $test = "ok";
+    }
+
+    function test($test) { }
+
+    function run() {
+        $ar = array();
+        $this->test_ref($ar[]);
+        var_dump($ar);
+        $this->test($ar[]);
+    }
+}
+
+$o = new XmlTest();
+$o->run();
+
+?>
+
+This should always have thrown a fatal E_ERROR, because [] cannot be used
+for reading in PHP. It is invalid code in PHP 4.4.2 and PHP 5.0.5 upward.
+
+3. instanceof, is_a(), is_subclass_of(), catch
+==============================================
+
+In PHP 5.0, is_a() was deprecated and replaced by the "instanceof" operator.
+There were some issues with the initial implementation of "instanceof", which
+relied on __autoload() to search for missing classes. If the class was not
+present, "instanceof" would throw a fatal E_ERROR due to the failure of
+__autoload() to discover that class. The same behaviour occurred in the
+"catch" operator and the is_subclass_of() function, for the same reason.
+
+None of these functions or operators call __autoload() in PHP 5.1, and
+the class_exists() workarounds used in code written for PHP 5.0, while
+not problematic in any way, are no longer necessary.
+
+4. Integer values in function parameters
 ========================================
 
-- The default_charset setting now defaults to UTF-8.
-  It was ISO-88590-1 before, so if you were relying 
-  on the default, you will need to add:
+With the advent of PHP 5.0, a new parameter parsing API was introduced
+which is used by a large number of PHP functions. In all versions of
+PHP between 5.0 and 5.1, the handling of integer values was very strict
+and would reject non-well formed numeric values when a PHP function
+expected an integer. These checks have now been relaxed to support
+non-well formed numeric strings such as " 123" and "123 ", and will
+no longer fail as they did under PHP 5.0. However, to promote code
+safety and input validation, PHP functions will now emit an E_NOTICE
+when such strings are passed as integers.
 
-    default_charset = iso-8859-1
+5. Abstract private methods
+===========================
 
-  to your php.ini to preserve pre-PHPX.Y behavior.
+Abstract private methods were supported between PHP 5.0.0 and PHP 5.0.4,
+but were then disallowed on the grounds that the behaviours of 'private'
+and 'abstract' are mutually exclusive.
 
-- We now check at compile time if /dev/urandom or /dev/arandom
-  are present to provide non-blocking entropy to session id
-  generation.  If either is present, session.entropy_file
-  now defaults to that file and session.entropy_length defaults
-  to 32.  If you do not want extra entropy for your session ids
-  for some reason, add:
+6. Access modifiers in interfaces
+=================================
 
-    session.entropy_file=
-    session.entropy_length=0
+Under PHP 5.0, function declarations in interfaces were treated in exactly
+the same way as function declarations in classes. This has not been the case
+since October 2004, at which point only the 'public' access modifier was
+allowed in interface function declarations. Since April 2005 - which pre-dates
+the PHP 5.0b1 release - the 'static' modifier has also been allowed. However,
+the 'protected' and 'private' modifiers will now throw an E_ERROR, as will
+'abstract'. Note that this change should not affect your existing code, as
+none of these modifiers makes sense in the context of interfaces anyway.
 
-  to your php.ini to preserve pre-PHPX.Y behavior.
+7. Changes in inheritance rules
+===============================
 
-- Deprecated ini directives will now throw an E_CORE_WARNING's 
-  instead of the previous E_WARNING's.
+Under PHP 5.0, it was possible to have a function declaration in a derived class
+that did not match the declaration of the same function in the base class, e.g.
 
-  The following directives are marked as deprecated:
-  - magic_quotes_gpc
-  - magic_quotes_runtime
-  - magic_quotes_sybase
+class Base {
+    function &return_by_ref() {
+        $r = 1;
+        return $r;
+    }
+}
 
-- The following directives, which indicates a removed feature 
-  in PHP will now throw an E_CORE_ERROR upon startup like the 
-  deprecation warnings.
+class Derived extends Base {
+    function return_by_ref() {
+        return 1;
+    }
+}
 
-  The following directives are no longer available:
-  - allow_call_time_pass_reference
-  - define_syslog_variables
-  - highlight.bg
-  - register_globals
-  - register_long_arrays
-  - safe_mode
-  - safe_mode_gid
-  - safe_mode_include_dir
-  - safe_mode_exec_dir
-  - safe_mode_allowed_env_vars
-  - safe_mode_protected_env_vars
-  - zend.ze1_compatibility_mode
+This code will cause an E_STRICT error to be emitted under PHP 5.1.
 
-=============================
-2. Reserved words and classes
-=============================
+8. Class constants
+==================
 
-- 
+Under PHP 5.0, the following code was valid:
 
-=============================
-3. Changes made to engine behaviour
-=============================
+<?php
 
-- Turning null, false or empty string into an object by adding a property
-  will now emit a warning instead of an E_STRICT error.
-  
-  $test = null;
-  $test->baz = 1;
-  
-  To create a generic object you can use StdClass:
-  $test = new StdClass;
-  $text->baz = 1;
+class test {
+    const foobar = 'foo';
+    const foobar = 'bar';
+}
 
-=====================================
-4. Changes made to existing functions
-=====================================
+?>
 
-- array_combine now returns array() instead of FALSE when two empty arrays are
-  provided as parameters.
-- Added an extra parameter to dns_get_record(), which allows requesting DNS
-  records by numeric type and makes the result include only the raw data of
-  the response.
-- call_user_func_array no longer allows call-time pass by reference.
-- htmlentities/htmlspecialchars are stricter in the code units they accept for
-  the asian encodings. For Big5-HKSCS, the octets 0x80 and 0xFF are rejected.
-  For GB2312/EUC-CN, the octets 0x8E, 0x8F, 0xA0 and 0xFF are rejected. For
-  SJIS, the octets 0x80, 0xA0, 0xFD, 0xFE and 0xFF are rejected, except maybe
-  after a valid starting byte. For EUC-JP, the octets 0xA0 and 0xFF are
-  rejected.
-- htmlentities now emits an E_STRICT warning when used with asian characters,
-  as in that case htmlentities has (and already had before this version) the
-  same functionality as htmlspecialchars.
-- htmlentities no longer numerically encodes high characters for single-byte
-  encodings (except when there's actually a corresponding named entity). This
-  behavior was not documented and was inconsistent with that for "UTF-8".
-- html_entity_decode/htmlspecialchars_decode behave more consistently, now
-  decoding entities in malformed strings such as "&&amp;" or "&#&amp;".
-- htmlentities/htmlspecialchars/html_entity_decode/htmlspecialchars_decode:
-  Added the flags ENT_HTML401, ENT_XML1, ENT_XHTML, and ENT_HTML5. The
-  behavior of these functions including, but not limited to, the characters
-  that are encoded and the entities that are decoded depend on the document
-  type that is specified by those flags.
-- htmlentities/htmlspecialchars with !$double_encode do more strict checks on
-  the validity of the entities. Numerical entities are checked for a valid
-  range (0 to 0x10FFFF); if the flag ENT_DISALLOWED is given, the validity of
-  such numerical entity in the target document type is also checked.  Named
-  entities are checked for necessary existence in the target document type
-  instead of only checking whether they were constituted by alphanumeric
-  characters.
-- The flag ENT_DISALLOWED was added. In addition to the behavior described in
-  the item before, it also makes htmlentities/htmlspecialchars substitute
-  characters that appear literally in the argument string and which are not
-  allowed in the target document type with U+FFFD (UTF-8) or &#xFFFD;.
-- The flag ENT_SUBSTITUTE was added. This flag makes invalid multibyte
-  sequences be replaced by U+FFFD (UTF-8) or &#FFFD; by htmlspecialchars and
-  htmlentities. It is an alternative to the default behavior, which just
-  returns an empty string and to ENT_IGNORE, which is a security risk. The
-  behavior follows the recommendations of Unicode Technical Report #36.
-- htmlspecialchars_decode/html_entity_decode now decode &apos; if the document
-  type is ENT_XML1, ENT_XHTML, or ENT_HTML5.
-- Charset detection with $charset == '' no longer turns to mbstring's
-  internal encoding defined through mb_internal_encoding(). Only the encoding
-  defined through the ini setting mbstring.internal_encoding is considered.
-- number_format() no longer truncates multibyte decimal points and thousand
-  separators to the first byte.
-- The third parameter ($matches) to preg_match_all() is now optional. If
-  omitted, the function will simply return the number of times the pattern was
-  matched in the subject and will have no other side effects.
-- The second argument of scandir() now accepts SCANDIR_SORT_NONE (2) as a
-  possible value. This value results in scandir() performing no sorting: on
-  local filesystems, this allows files to be returned in native filesystem
-  order.
-- stream_select() now preserves the keys of the passed array, be they numeric or
-  strings. This breaks code that iterated the resulting stream array using a
-  numeric index, but makes easier to identify which of the passed streams are
-  present in the result.
-- stream_set_write_buffer() no longer disables the read buffer of a plain
-  stream when 0 is given as the second argument.
-- stream_set_write_buffer() no longer changes the chunk size in socket streams.
-- fclose() closes streams with resource refcount > 1; it doesn't merely
-  decrement the resource refcount.
-- socket_set_options() and socket_get_options() now support multicast options.
-- Arrays cast from SimpleXMLElement now always contain all nodes instead of
-  just the first matching node.
-- All SimpleXMLElement children are now always printed when using var_dump(),
-  var_export(), and print_r().
-- The raw data parameter in openssl_encrypt()/openssl_decrypt() is now an options
-  integer rather than a boolean. A value of true produces the same behaviour.
-- Write operations within XSLT (for example with the extension sax:output) are
-  disabled by default. You can define what is forbidden with the method
-  XsltProcess::setSecurityPrefs($options)
+Under PHP 5.1, redefinition of a class constant will throw a fatal E_ERROR.
 
-===================================
-5. Changes made to existing methods
-===================================
-
-- 
-
-===================================
-6. Changes made to existing classes
-===================================
-
-- Classes that implement stream wrappers can define a method called
-  stream_truncate that will respond to truncation, e.g. through ftruncate.
-  Strictly speaking, this is an addition to the user-space stream wrapper
-  template, not a change to an actual class.
-- Constructors of userspace subclasses of the following SPL classes are now
-  required to call the parent constructor and not clear any exceptions they
-  throw (replacing the thrown exception by another one is permitted):
-  SplFileInfo, DirectoryIterator, FilesystemIterator, GlobIterator,
-  SplFileObject, SplTempFileObject, RecursiveDirectoryIterator,
-  IteratorIterator, FilterIterator, RecursiveFilterIterator, ParentIterator,
-  LimitIterator, CachingIterator, RecursiveCachingIterator, NoRewindIterator,
-  AppendIterator, InfiniteIterator, RegexIterator, RecursiveRegexIterator, and
-  RecursiveTreeIterator.
-  It is no longer possible to defer the parent constructor call until after the
-  object is constructed.
-  
-
-=============
-7. Deprecated
-=============
-
-==========
-8. Removed
-==========
-
-    a. removed features
-
-       - register_globals
-       - register_long_arrays
-       - Safe mode
-       - Session extension bug compatibility mode
-       - y2k_compliance mode
-
-    b. removed ini directives
-
-       - define_syslog_variables
-       - register_globals
-       - register_long_arrays
-       - safe_mode
-       - safe_mode_gid
-       - safe_mode_include_dir
-       - safe_mode_exec_dir
-       - safe_mode_allowed_env_vars
-       - safe_mode_protected_env_vars
-       - session.bug_compat42
-       - session.bug_compat_warn
-       - y2k_compliance
-
-    c. removed functions
-
-       - define_syslog_variables()
-       - import_request_variables()
-       - session_is_registered()
-       - session_register()
-       - session_unregister()
-	   - mysqli_bind_param() (alias of mysqli_stmt_bind_param())
-	   - mysqli_bind_result() (alias of mysqli_stmt_bind_result())
-	   - mysqli_client_encoding() (alias of mysqli_character_set_name())
-	   - mysqli_fetch() (alias of mysqli_stmt_fetch())
-	   - mysqli_param_count() (alias of mysqli_stmt_param_count())
-	   - mysqli_get_metadata() (alias of mysqli_stmt_result_metadata())
-	   - mysqli_send_long_data() (alias of mysqli_stmt_send_long_data())
-	   - mysqli::client_encoding() (alias of mysqli::character_set_name)
-	   - mysqli_stmt::stmt() (never worked/always throws, undocumented)
-
-    d. removed syntax
-
-       - break $var;
-       - continue $var;
-
-=============
 9. Extensions
 =============
 
-     a. moved out to PECL and actively maintained there
+9a. Extensions that are gone from the PHP core
+==============================================
 
-        - 
+One of the first things you're likely to notice when you download PHP 5.1 is that
+several of the older extensions have disappeared. Those extensions that are still
+actively maintained are available in the PHP Extension Community Library (PECL),
+at http://pecl.php.net. Windows binaries are built regularly, and you can obtain
+the binaries for PECL extensions built against PHP 5.1 from
+http://pecl4win.php.net/list.php/5_1.
 
-     b. no longer maintained
+Extension           Alternative/status
+=========           ========================
+ext/cpdf            pecl/pdflib
+ext/dbx             pecl/dbx
+ext/dio             pecl/dio
+ext/fam             not actively maintained
+ext/ingres_ii       pecl/ingres
+ext/ircg            not actively maintained
+ext/mcve            pecl/mcve
+ext/mnogosearch     not actively maintained
+ext/oracle          ext/oci8 or ext/pdo_oci
+ext/ovrimos         not actively maintained
+ext/pfpro           not actively maintained
+                    - alternatives at http://pecl.php.net/packages.php?catpid=18&catname=Payment
+ext/w32api          pecl/ffi
+ext/yp              not actively maintained
+sapi/activescript   http://pecl4win.php.net/ext.php/php5activescript.dll (PECL package)
+                    or pecl/activescript (SVN)
 
-        - ext/sqlite
+Modules in PECL that are not actively maintained (i.e. have not been supported
+for some time, have no active maintainer working on them currently, and do not
+have any PECL package releases), are still available in SVN at
+http://svn.php.net/pecl/. However, unreleased PHP modules are by their nature
+unsupported, and your mileage may vary when attempting to install or use them.
 
-     c. with changed behaviour
+9b. Class constants in new PHP 5.1 extensions
+=============================================
 
-        - The session extension now can hook into the file upload feature
-          in order to provide upload progress information through session 
-          variables.
-        - SNMP extension
-             - Functions in SNMP extension now returns FALSE on every error 
-               condition including SNMP-related (no such instance, end of MIB,
-               etc). Thus, in patricular, breaks previous behaviour of get/walk
-               functions returning an empty string on SNMP-related errors.
-             - Multi OID get/getnext/set queries are now supported.
-             - New constants added for use in snmp_set_oid_output_format()
-               function.
-             - Added feature-rich OO API (SNMP class)
-             - Dropped UCD-SNMP compatibility code. Consider upgrading to
-               net-snmp v5.3+. Net-SNMP v5.4+ is required for Windows version.
-          
+The Zend Engine 2.1 API allows extension developers to declare class constants
+in object oriented extensions. New extensions written for PHP 5.1, including SPL,
+PDO, ext/XMLReader and ext/date, have their constants in the format
 
-     d. no longer possible to disable
+PDO::CLASS_CONSTANT
 
-        - 
+rather than in the C format
 
-==========================
-10. Changes in SAPI support
-==========================
+PDO_CLASS_CONSTANT
 
-- The REQUEST_TIME value inside server now returns a floating point number
-  indicating the time with microsecond precision. All SAPIs providing this
-  value should be returning float and not time_t.
+in order to minimise pollution of the global namespace in PHP.
 
-=============================
-11. Changes in INI directives
-=============================
-
-- Added session.upload_progress.enabled, session.upload_progress.cleanup, 
-  session.upload_progress.prefix, session.upload_progress.name, 
-  session.upload_progress.freq, session.upload_progress.min_freq.
-- Added zend.multibyte directive as a replacement of PHP compile time
-  configuration option --enable-zend-multibyte. Now ZE always contains code for
-  multibyte support, but may enable or disable it by zend.multibyte. It doesn't
-  make a lot of sense to enable this option without ext/mbstring, because the
-  most functionality is implemented by mbstrings callbacks.
-- Added enable_post_data_reading, which is enable by default. When it's
-  disabled, the POST data is not read (and processed); the behavior is similar
-  to that of other request methods with body, like PUT. This allows reading the
-  raw POST data in multipart requests and read/process the POST data in a
-  stream fashion (through php://input), without having it copied in memory two/
-  three times.
-
-====================
-12. Syntax additions
+10. Date/time support
 ====================
 
-- Array dereferencing.
-  e.g.
-    foo()[0]
-    $foo->bar()[0]
+Date/time support has been fully rewritten in PHP 5.1, and no longer
+uses the system settings to 'know' the timezone in operation. It will
+instead utilize, in the following order:
 
-===================
-13. Windows support
-===================
+* The timezone set using the date_default_timezone_set() function (if any)
+* The TZ environment variable (if non empty)
+* The date.timezone ini option (if set)
+* "magical" guess (if the operating system supports it)
+* If none of the above options succeeds, UTC
 
-- is_link now works properly for symbolic links on Windows Vista 
-  or later. Earlier systems do not support symbolic links.
+To ensure accuracy (and avoid an E_STRICT warning), you will need to define
+your timezone in your php.ini using the following format:
 
-===================
-14. New in PHP X.Y:
-===================
+date.timezone = Europe/London
 
-     a. New libraries
+The supported timezones are listed, in this format, in the PHP manual at
+http://www.php.net/manual/en/timezones.php.
 
-       - 
+11. Changes in database support
+==============================
 
-     b. New extensions
+11a. PDO overview
+================
 
-       - 
+PHP Data Objects (PDO) were introduced as a PECL extension under PHP 5.0,
+and became part of the core PHP distribution in PHP 5.1. The PDO extension
+provides a consistent interface for database access, and is used alongside
+database-specific PDO drivers. Each driver may also have database-specific
+functions of its own, but basic data access functionality such as issuing
+queries and fetching data is covered by PDO functions, using the driver
+named in PDO::__construct().
 
-     c. New stream wrappers
+Note that the PDO extension, and its drivers, are intended to be built as
+shared extensions. This will enable straightforward driver upgrades from
+PECL, without forcing you to rebuild all of PHP.
 
-       - 
+At the point of the PHP 5.1 release, PDO is more than ready for widespread
+testing and could be adopted in most situations. However, it is important
+to understand that PDO and its drivers are comparatively young and may be
+missing certain database-specific features; evaluate PDO carefully before
+you use it in new projects.
 
-     d. New stream filters
+Legacy code will generally rely on the pre-existing database extensions,
+which are still maintained.
 
-       - 
+There is more in-depth information about the PDO extension in the manual
+at http://www.php.net/manual/ref.pdo.php.
 
-     e. New functions
+11b. Changes in MySQL support
+============================
 
-       - Core:
-         - get_declared_traits()
-         - hex2bin()
-         - http_response_code()
-         - stream_set_chunk_size()
-         - socket_import_stream()
-         - trait_exists()
+In PHP 4, MySQL 3 support was built-in. With the release of PHP 5.0 there
+were two MySQL extensions, named 'mysql' and 'mysqli', which were designed
+to support MySQL < 4.1 and MySQL 4.1 and up, respectively. With the
+introduction of PDO, which provides a very fast interface to all the
+database APIs supported by PHP, the PDO_MYSQL driver can support any
+of the current versions (MySQL 3, 4 or 5) in PHP code written for PDO,
+depending on the MySQL library version used during compilation. The
+older MySQL extensions remain in place for reasons of back compatibility,
+but are not enabled by default.
 
-       - LDAP:
-         - ldap_control_paged_results()
-         - ldap_control_paged_results_response()
+11c. Changes in SQLite support
+=============================
 
-     f. New global constants
+In PHP 5.0, SQLite 2 support was provided by the built-in sqlite
+extension, which was also available as a PECL extension in PHP 4.3
+and PHP 4.4. With the introduction of PDO, the sqlite extension doubles
+up to act as a 'sqlite2' driver for PDO; it is due to this that the
+sqlite extension in PHP 5.1 has a dependency upon the PDO extension.
 
-       - JSON_PRETTY_PRINT
-       - JSON_UNESCAPED_SLASHES
-       - ENT_SUBSTITUTE
-       - ENT_ALLOWED
-       - ENT_HTML401
-       - ENT_XML1
-       - ENT_XHTML
-       - ENT_HTML5
-       - SCANDIR_SORT_ASCENDING
-       - SCANDIR_SORT_DESCENDING
-       - SCANDIR_SORT_NONE
-       - MCAST_JOIN_GROUP
-       - MCAST_LEAVE_GROUP
-       - MCAST_BLOCK_SOURCE
-       - MCAST_UNBLOCK_SOURCE
-       - MCAST_JOIN_SOURCE_GROUP
-       - MCAST_LEAVE_SOURCE_GROUP
-       - IP_MULTICAST_IF
-       - IP_MULTICAST_TTL
-       - IP_MULTICAST_LOOP
-       - IPV6_MULTICAST_IF
-       - IPV6_MULTICAST_HOPS
-       - IPV6_MULTICAST_LOOP
-       - IPPROTO_IP
-       - IPPROTO_IPV6
-       - OPENSSL_RAW_DATA
-       - OPENSSL_ZERO_PADDING
+PHP 5.1 ships with a number of alternative interfaces to sqlite:
 
-     g. New classes
+The sqlite extension provides the "classic" sqlite procedural/OO API
+that you may have used in prior versions of PHP. It also provides the
+PDO 'sqlite2' driver, which allows you to access legacy SQLite 2
+databases using the PDO API.
 
-       - Reflection:
-         - ReflectionZendExtension
-       
-       - Intl:
-         - Transliterator
-       
-       - SNMP:
-         - SNMP
+PDO_SQLITE provides the 'sqlite' version 3 driver. SQLite version 3
+is vastly superior to SQLite version 2, but the file formats of the
+two versions are not compatible.
 
-       - SPL:
-         - CallbackFilterIterator
-         - RecursiveCallbackFilterIterator
+If your SQLite-based project is already written and working against
+earlier PHP versions, then you can continue to use ext/sqlite without
+problems, but will need to explicitly enable both PDO and sqlite. New
+projects should use PDO and the 'sqlite' (version 3) driver, as this is
+faster than SQLite 2, has improved locking concurrency, and supports
+both prepared statements and binary columns natively.
 
-     h. New methods
+12. Further migration information
+================================
 
-       - DirectoryIterator
-         - DirectoryIterator::getExtension()
+For general information about migrating from PHP 4 to PHP 5, please refer to
+the relevant section in the PHP manual at http://www.php.net/manual/migration5.php.
 
-       - Reflection:
-         - ReflectionClass::isCloneable()
-         - ReflectionClass::getTraits()
-         - ReflectionClass::getTraitNames()
-         - ReflectionClass::getTraitAliases()
-         - ReflectionParameter::canBePassedByValue()
-       
-       - RegexIterator
-         - RegexIterator::getRegex()
+13. Checking for E_STRICT errors
+================================
 
-       - PDO_dblib
-         - PDO::newRowset()
+If you only have a single script to check, you can pick up E_STRICT
+errors using PHP's commandline lint facility:
 
-       - SplFileInfo
-         - SplFileInfo::getExtension()
+php -d error_reporting=4095 -l script_to_check.php
 
-       - SplFileObject
-         - SplFileObject::fputcsv()
+For larger projects, the shell script below will achieve the same task:
 
-     i. New class constants
+#!/bin/sh
 
-       - 
+directory=$1
 
-     j. New Hash algorithms
+shift
 
-       - fnv132
-       - fnv164
-       - joaat
+# These extensions are checked
+extensions="php inc"
 
+check_file ()
+{
+  echo -ne "Doing PHP syntax check on $1 ..."
 
+  # Options:
+  ERRORS=`/www/php/bin/php -d display_errors=1 -d html_errors=0 -d error_prepend_string=" " -d error_append_string=" " -d error_reporting=4095 -l $1 | grep -v "No syntax errors detected"`
+
+  if test -z "$ERRORS"; then
+    echo -ne "OK."
+  else
+    echo -e "Errors found!\n$ERRORS"
+  fi
+
+  echo
+}
+
+# loop over remaining file args
+for FILE in "$@" ; do
+  for ext in $extensions; do
+     if echo $FILE | grep "\.$ext$" > /dev/null; then
+       if test -f $FILE; then
+         check_file "$FILE"
+       fi
+     fi
+  done
+done

UPGRADING.INTERNALS

@@ -1,203 +0,0 @@
-$Id$
-
-UPGRADE NOTES - PHP X.Y
-
-1. Internal API changes
-  a. virtual_file_ex
-  b. stat/lstat support
-  c. readlink support
-  d. layout of some core ZE structures (zend_op_array, zend_class_entry, ...)
-  e. Zend\zend_fast_cache.h has been removed
-  f. streams that enclose private streams
-  g. leak_variable
-  h. API Signature changes
-
-2. Build system changes
-  a. Unix build system changes
-  b. Windows build system changes
-
-
-========================
-1. Internal API changes
-========================
-
-	a. virtual_file_ex
-
-virtual_file_ex takes now a TSRM context as last parameter:
-CWD_API int virtual_file_ex(cwd_state *state, const char *path, 
- verify_path_func verify_path, int use_realpath TSRLS_DC);
-
-
-	b. stat/lstat support
-
-lstat is now available on all platforms. On unix-like platform
-php_sys_lstat is an alias to lstat (when avaible). On Windows it is now 
-available using php_sys_lstat. php_sys_stat and php_sys_lstat usage is recommended 
-instead of calling lstat directly, to ensure portability.
-
-
-	c. readlink support
-
-readlink is now available on all platforms. On unix-like platform
-php_sys_readlink is an alias to readlink (when avaible). On Windows it is now 
-available using php_sys_readlink. php_sys_readlink usage is recommended 
-instead of calling readlink directly, to ensure portability.
-
-
-	d. layout of some core ZE structures (zend_op_array, zend_class_entry, ...)
-
-. zend_function.pass_rest_by_reference is replaced by
-  ZEND_ACC_PASS_REST_BY_REFERENCE in zend_function.fn_flags
-. zend_function.return_reference is replaced by ZEND_ACC_RETURN_REFERENCE
-  in zend_function.fn_flags
-. zend_arg_info.required_num_args removed. it was needed only for internal
-  functions. Now the first arg_info for internal function (which has special
-  meaning) is represented by zend_internal_function_info structure.
-. zend_op_array.size, size_var, size_literal, current_brk_cont,
-  backpatch_count moved into CG(context), because they are used only during
-  compilation.
-. zend_op_array.start_op is moved into EG(start_op), because it's used
-  only for 'interactive' execution of single top-level op-array.
-. zend_op_array.done_pass_two is replaced by ZEND_ACC_DONE_PASS_TWO in
-  zend_op_array.fn_flags.
-. op_array.vars array is trimmed (reallocated) during pass_two.
-. zend_class_entry.constants_updated is replaced by
-  ZEND_ACC_CONSTANTS_UPDATED in zend_class_entry.ce_flags
-. the size of zend_class_entry is reduced by sharing the same memory space
-  by different information for internal and user classes.
-  See zend_class_inttry.info union. 
-  
-
-	e. Zend\zend_fast_cache.h 
-
-It should not have been used anymore since php5, but now this header has
-been removed. The following macros are not available anymore:
-
-ZEND_FAST_ALLOC(p, type, fc_type)
-ZEND_FAST_FREE(p, fc_type)
-ZEND_FAST_ALLOC_REL(p, type, fc_type)
-ZEND_FAST_FREE_REL(p, fc_type)
-
-Use emalloc, emalloc_rel, efree or efree_rel instead.
-
-
-	f. Streams that enclose private streams
-
-Some streams, like the temp:// stream, may enclose private streams. If the
-outer stream leaks due to a programming error or is not exposed through a
-zval (and therefore is not deleted when all the zvals are gone), it will
-be destroyed on shutdown.
-The problem is that the outer usually wants itself to close the inner stream,
-so that it may do any other shutdown action that requires the inner stream to
-be live (e.g. commit data to it). If the outer stream is exposed through a
-zval and the inner one isn't, this is not a problem because the outer stream
-will be freed when the zval is destroyed, which happens before the resources
-are destroyed on shutdown.
-On resource list shutdown, the cleanup happens in reverse order of resource
-creation, so if the inner stream was created in the opener of the outer stream,
-it will be destroyed first.
-The following functions were added to the streams API to force a predictable
-destruction order:
-
-PHPAPI php_stream *php_stream_encloses(php_stream *enclosing, php_stream *enclosed);
-#define php_stream_free_enclosed(stream_enclosed, close_options)
-PHPAPI int _php_stream_free_enclosed(php_stream *stream_enclosed, int close_options TSRMLS_DC);
-
-Additionally, the following member was added to php_stream:
-
-	struct _php_stream *enclosing_stream;
-    
-and the following macro was added:
-
-#define PHP_STREAM_FREE_IGNORE_ENCLOSING	32
-
-The function php_stream_encloses declares the first stream encloses the second.
-This has the effect that, when the inner stream is closed from a resource
-destructor it will abort and try to free its enclosing stream instead.
-To prevent this from happening when the inner stream is freed from the outer
-stream, the macro php_stream_free_enclosed should be used instead of
-php_stream_free/php_stream_close/php_stream_pclose, or the flag
-PHP_STREAM_FREE_IGNORE_ENCLOSING should be directly passed to php_stream_free.
-The outer stream cannot abstain, in its close callback, from closing the inner
-stream or clear the enclosing_stream pointer in its enclosed stream by calling
-php_stream_encloses with the 2nd argument NULL. If this is not done, there will
-be problems, so observe this requirement when using php_stream_encloses.
-
-
-	g. leak_variable
-
-The function leak_variable(variable [, leak_data]) was added. It is only
-available on debug builds. It increments the refcount of a zval or, if the
-second argument is true and the variable is either an object or a resource
-it increments the refcounts of those objects instead.
-
-
-	h. API Signature changes
-
-. zend_list_insert
-  ZEND_API int zend_list_insert(void *ptr, int type TSRMLS_DC);
-  call: zend_list_insert(a, SOMETYPE TSRMLS_CC);
-  NB: If zend_list_insert is used to register a resource, 
-  ZEND_REGISTER_RESOURCE could be used instead.
-
-. php_le_stream_context(TSRMLS_C)
-  PHPAPI php_stream_context *php_stream_context_alloc(TSRMLS_D)
-  call: context  = php_stream_context_alloc(TSRMLS_C);
-
-. php_stream_context_alloc
-  PHPAPI php_stream_context *php_stream_context_alloc(TSRMLS_D);
-  call: context  = php_stream_context_alloc(TSRMLS_C);
-
-. sapi_get_request_time(TSRMLS_D);
-  SAPI_API double sapi_get_request_time(TSRMLS_D);
-
-. sapi_register_default_post_reader
-  SAPI_API int sapi_register_default_post_reader(void (*default_post_reader)(TSRMLS_D) TSRMLS_DC);
-
-. sapi_register_treat_data
-  SAPI_API int sapi_register_treat_data(void (*treat_data)(int arg, char *str, zval *destArray TSRMLS_DC) TSRMLS_DC);
-
-. sapi_register_input_filter
-  SAPI_API int sapi_register_input_filter(unsigned int (*input_filter)(int arg, char *var, char **val, unsigned int val_len, unsigned int *new_val_len TSRMLS_DC), unsigned int (*input_filter_init)(TSRMLS_D) TSRMLS_DC);
- 
-. tsrm_win32_access
-  TSRM_API int tsrm_win32_access(const char *pathname, int mode TSRMLS_DC);
-
-. popen_ex (win32)
-  TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env TSRMLS_DC);
-
-. php_get_current_user
-  PHPAPI php_get_current_user(TSRMLS_D)
-  Call: char *user = php_get_current_user(TSRMLS_C);
-
-. php_idate
-  PHPAPI php_idate(char format, time_t ts, int localtime TSRMLS_DC)
-  Call: int ret = php_idate(format, ts, localtime TSRMLS_CC)
-
-. php_escape_html_entities
-  (size_t parameters were ints, previous "quote_style" (now flags) has expanded meaning)
-  PHPAPI char *php_escape_html_entities(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset TSRMLS_DC);
-
-. php_escape_html_entities_ex
-  PHPAPI char *php_escape_html_entities_ex(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset, zend_bool double_encode TSRMLS_DC);
-
-. php_unescape_html_entities
-  PHPAPI char *php_unescape_html_entities(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset TSRMLS_DC);
-
-
-========================
-2. Build system changes
-========================
-
-  a. Unix build system changes
-
-    - Changes in SAPI module build:
-      . When adding new binary SAPI (executable, like CLI/CGI/FPM) use CLI config.m4 and Makefile.frag files as templates and replace CLI/cli with your SAPI name.
-
-    - New macros:
-      . PHP_INIT_DTRACE(providerdesc, header-file, sources [, module])
-
-
-  b. Windows build system changes
-    -
-  

Zend/FlexLexer.h

@@ -0,0 +1,186 @@
+// $Header$
+
+// FlexLexer.h -- define interfaces for lexical analyzer classes generated
+//		  by flex
+
+// Copyright (c) 1993 The Regents of the University of California.
+// All rights reserved.
+//
+// This code is derived from software contributed to Berkeley by
+// Kent Williams and Tom Epperly.
+//
+// Redistribution and use in source and binary forms with or without
+// modification are permitted provided that: (1) source distributions retain
+// this entire copyright notice and comment, and (2) distributions including
+// binaries display the following acknowledgement:  ``This product includes
+// software developed by the University of California, Berkeley and its
+// contributors'' in the documentation or other materials provided with the
+// distribution and in all advertising materials mentioning features or use
+// of this software.  Neither the name of the University nor the names of
+// its contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+
+// THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
+// WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+// This file defines FlexLexer, an abstract class which specifies the
+// external interface provided to flex C++ lexer objects, and yyFlexLexer,
+// which defines a particular lexer class.
+//
+// If you want to create multiple lexer classes, you use the -P flag
+// to rename each yyFlexLexer to some other xxFlexLexer.  You then
+// include <FlexLexer.h> in your other sources once per lexer class:
+//
+//	#undef yyFlexLexer
+//	#define yyFlexLexer xxFlexLexer
+//	#include <FlexLexer.h>
+//
+//	#undef yyFlexLexer
+//	#define yyFlexLexer zzFlexLexer
+//	#include <FlexLexer.h>
+//	...
+
+#ifndef FLEXLEXER_H
+// Never included before - need to define base class.
+#define FLEXLEXER_H
+#include <iostream.h>
+
+extern "C++" {
+
+struct yy_buffer_state;
+typedef int yy_state_type;
+
+class FlexLexer {
+public:
+	virtual ~FlexLexer()	{ }
+
+	const char* YYText()	{ return yytext; }
+	int YYLeng()		{ return yyleng; }
+
+	virtual void
+		yy_switch_to_buffer( struct yy_buffer_state* new_buffer ) = 0;
+	virtual struct yy_buffer_state*
+		yy_create_buffer( istream* s, int size ) = 0;
+	virtual void yy_delete_buffer( struct yy_buffer_state* b ) = 0;
+	virtual void yyrestart( istream* s ) = 0;
+
+	virtual int yylex() = 0;
+
+	// Call yylex with new input/output sources.
+	int yylex( istream* new_in, ostream* new_out = 0 )
+		{
+		switch_streams( new_in, new_out );
+		return yylex();
+		}
+
+	// Switch to new input/output streams.  A nil stream pointer
+	// indicates "keep the current one".
+	virtual void switch_streams( istream* new_in = 0,
+					ostream* new_out = 0 ) = 0;
+
+	int lineno() const		{ return yylineno; }
+
+	int debug() const		{ return yy_flex_debug; }
+	void set_debug( int flag )	{ yy_flex_debug = flag; }
+
+protected:
+	char* yytext;
+	int yyleng;
+	int yylineno;		// only maintained if you use %option yylineno
+	int yy_flex_debug;	// only has effect with -d or "%option debug"
+};
+
+}
+#endif
+
+#if defined(yyFlexLexer) || ! defined(yyFlexLexerOnce)
+// Either this is the first time through (yyFlexLexerOnce not defined),
+// or this is a repeated include to define a different flavor of
+// yyFlexLexer, as discussed in the flex man page.
+#define yyFlexLexerOnce
+
+class yyFlexLexer : public FlexLexer {
+public:
+	// arg_yyin and arg_yyout default to the cin and cout, but we
+	// only make that assignment when initializing in yylex().
+	yyFlexLexer( istream* arg_yyin = 0, ostream* arg_yyout = 0 );
+
+	virtual ~yyFlexLexer();
+
+	void yy_switch_to_buffer( struct yy_buffer_state* new_buffer );
+	struct yy_buffer_state* yy_create_buffer( istream* s, int size );
+	void yy_delete_buffer( struct yy_buffer_state* b );
+	void yyrestart( istream* s );
+
+	virtual int yylex();
+	virtual void switch_streams( istream* new_in, ostream* new_out );
+
+protected:
+	virtual int LexerInput( char* buf, int max_size );
+	virtual void LexerOutput( const char* buf, int size );
+	virtual void LexerError( const char* msg );
+
+	void yyunput( int c, char* buf_ptr );
+	int yyinput();
+
+	void yy_load_buffer_state();
+	void yy_init_buffer( struct yy_buffer_state* b, istream* s );
+	void yy_flush_buffer( struct yy_buffer_state* b );
+
+	int yy_start_stack_ptr;
+	int yy_start_stack_depth;
+	int* yy_start_stack;
+
+	void yy_push_state( int new_state );
+	void yy_pop_state();
+	int yy_top_state();
+
+	yy_state_type yy_get_previous_state();
+	yy_state_type yy_try_NUL_trans( yy_state_type current_state );
+	int yy_get_next_buffer();
+
+	istream* yyin;	// input source for default LexerInput
+	ostream* yyout;	// output sink for default LexerOutput
+
+	struct yy_buffer_state* yy_current_buffer;
+
+	// yy_hold_char holds the character lost when yytext is formed.
+	char yy_hold_char;
+
+	// Number of characters read into yy_ch_buf.
+	int yy_n_chars;
+
+	// Points to current character in buffer.
+	char* yy_c_buf_p;
+
+	int yy_init;		// whether we need to initialize
+	int yy_start;		// start state number
+
+	// Flag which is used to allow yywrap()'s to do buffer switches
+	// instead of setting up a fresh yyin.  A bit of a hack ...
+	int yy_did_buffer_switch_on_eof;
+
+	// The following are not always needed, but may be depending
+	// on use of certain flex features (like REJECT or yymore()).
+
+	yy_state_type yy_last_accepting_state;
+	char* yy_last_accepting_cpos;
+
+	yy_state_type* yy_state_buf;
+	yy_state_type* yy_state_ptr;
+
+	char* yy_full_match;
+	int* yy_full_state;
+	int yy_full_lp;
+
+	int yy_lp;
+	int yy_looking_for_trail_begin;
+
+	int yy_more_flag;
+	int yy_more_len;
+	int yy_more_offset;
+	int yy_prev_more_offset;
+};
+
+#endif

Zend/Makefile.am

@@ -17,7 +17,7 @@ libZend_la_SOURCES=\
 	zend_objects_API.c zend_ts_hash.c zend_stream.c \
 	zend_default_classes.c \
 	zend_iterators.c zend_interfaces.c zend_exceptions.c \
-	zend_strtod.c zend_closures.c zend_float.c zend_string.c zend_signal.c
+	zend_strtod.c zend_multibyte.c
 
 libZend_la_LDFLAGS =
 libZend_la_LIBADD = @ZEND_EXTRA_LIBS@
@@ -31,7 +31,7 @@ zend_ini_scanner.lo: zend_ini_parser.h
 # Language parser/scanner rules
 
 zend_language_scanner.c: $(srcdir)/zend_language_scanner.l
-	$(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt $(srcdir)/zend_language_scanner_defs.h -o$@ $(srcdir)/zend_language_scanner.l
+	$(LEX) -Pzend -S$(srcdir)/flex.skl -o$@ -i $(srcdir)/zend_language_scanner.l
 
 zend_language_parser.h: zend_language_parser.c
 zend_language_parser.c: $(srcdir)/zend_language_parser.y
@@ -43,7 +43,7 @@ zend_ini_parser.c: $(srcdir)/zend_ini_parser.y
 	$(YACC) -p ini_ -v -d $(srcdir)/zend_ini_parser.y -o zend_ini_parser.c
 
 zend_ini_scanner.c: $(srcdir)/zend_ini_scanner.l
-	$(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt $(srcdir)/zend_ini_scanner_defs.h -o$@ $(srcdir)/zend_ini_scanner.l
+	$(LEX) -Pini_ -S$(srcdir)/flex.skl -o$@ -i $(srcdir)/zend_ini_scanner.l
 
 zend_ini_parser.h: zend_ini_parser.c
 

Zend/Zend.dsp

@@ -123,10 +123,6 @@ SOURCE=.\zend_builtin_functions.c
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_closures.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_compile.c
 # End Source File
 # Begin Source File
@@ -155,10 +151,6 @@ SOURCE=.\zend_extensions.c
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_float.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_hash.c
 # End Source File
 # Begin Source File
@@ -243,10 +235,6 @@ SOURCE=.\zend_stream.c
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_string.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_strtod.c
 # End Source File
 # Begin Source File
@@ -319,6 +307,10 @@ SOURCE=.\zend_extensions.h
 # End Source File
 # Begin Source File
 
+SOURCE=.\zend_fast_cache.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\zend_globals.h
 # End Source File
 # Begin Source File
@@ -411,10 +403,6 @@ SOURCE=.\zend_stream.h
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_string.h
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_strtod.h
 # End Source File
 # Begin Source File

Zend/Zend.m4

@@ -31,6 +31,7 @@ AC_DEFUN([LIBZEND_BASIC_CHECKS],[
 AC_REQUIRE([AC_PROG_YACC])
 AC_REQUIRE([AC_PROG_CC])
 AC_REQUIRE([AC_PROG_CC_C_O])
+AC_REQUIRE([AC_PROG_LEX])
 AC_REQUIRE([AC_HEADER_STDC])
 
 LIBZEND_BISON_CHECK
@@ -60,6 +61,7 @@ sys/time.h \
 signal.h \
 unix.h \
 stdlib.h \
+mach-o/dyld.h \
 dlfcn.h)
 
 AC_TYPE_SIZE_T
@@ -97,46 +99,12 @@ dnl Checks for library functions.
 AC_FUNC_VPRINTF
 AC_FUNC_MEMCMP
 AC_FUNC_ALLOCA
-AC_CHECK_FUNCS(memcpy strdup getpid kill strtod strtol finite fpclass sigsetjmp)
+AC_CHECK_FUNCS(memcpy strdup getpid kill strtod strtol finite fpclass)
 AC_ZEND_BROKEN_SPRINTF
 
 AC_CHECK_FUNCS(finite isfinite isinf isnan)
 
 ZEND_FP_EXCEPT
-
-ZEND_CHECK_FLOAT_PRECISION
-
-dnl test whether double cast to long preserves least significant bits
-AC_MSG_CHECKING(whether double cast to long preserves least significant bits)
-
-AC_TRY_RUN([
-#include <limits.h>
-
-int main()
-{
-	if (sizeof(long) == 4) {
-		double d = (double) LONG_MIN * LONG_MIN + 2e9;
-
-		if ((long) d == 2e9 && (long) -d == -2e9) {
-			exit(0);
-		}
-	} else if (sizeof(long) == 8) {
-		double correct = 18e18 - ((double) LONG_MIN * -2); /* Subtract ULONG_MAX + 1 */
-
-		if ((long) 18e18 == correct) { /* On 64-bit, only check between LONG_MAX and ULONG_MAX */
-			exit(0);
-		}
-	}
-	exit(1);
-}
-], [
-  AC_DEFINE([ZEND_DVAL_TO_LVAL_CAST_OK], 1, [Define if double cast to long preserves least significant bits])
-  AC_MSG_RESULT(yes)
-], [
-  AC_MSG_RESULT(no)
-], [
-  AC_MSG_RESULT(no)
-])
 	
 ])
 
@@ -176,6 +144,13 @@ AC_ARG_ENABLE(inline-optimization,
   ZEND_INLINE_OPTIMIZATION=yes
 ])
 
+AC_ARG_ENABLE(zend-multibyte,
+[  --enable-zend-multibyte Compile with zend multibyte support], [
+  ZEND_MULTIBYTE=$enableval
+],[
+  ZEND_MULTIBYTE=no
+])
+
 AC_MSG_CHECKING([virtual machine dispatch method])
 AC_MSG_RESULT($PHP_ZEND_VM)
 
@@ -188,6 +163,9 @@ AC_MSG_RESULT($ZEND_INLINE_OPTIMIZATION)
 AC_MSG_CHECKING(whether to enable Zend debugging)
 AC_MSG_RESULT($ZEND_DEBUG)
 
+AC_MSG_CHECKING(whether to enable Zend multibyte)
+AC_MSG_RESULT($ZEND_MULTIBYTE)
+	
 case $PHP_ZEND_VM in
   SWITCH)
     AC_DEFINE(ZEND_VM_KIND,ZEND_VM_KIND_SWITCH,[virtual machine dispatch method])
@@ -222,6 +200,10 @@ if test "$ZEND_MAINTAINER_ZTS" = "yes"; then
   LIBZEND_CPLUSPLUS_CHECKS
 fi  
 
+if test "$ZEND_MULTIBYTE" = "yes"; then
+  AC_DEFINE(ZEND_MULTIBYTE, 1, [ ])
+fi
+
 changequote({,})
 if test -n "$GCC" && test "$ZEND_INLINE_OPTIMIZATION" != "yes"; then
   INLINE_CFLAGS=`echo $ac_n "$CFLAGS $ac_c" | sed s/-O[0-9s]*//`
@@ -392,22 +374,8 @@ int main()
 
 AC_CHECK_FUNCS(mremap)
 
-
-AC_CHECK_FUNC(sigaction, [
-	ZEND_SIGNALS=yes
-	AC_DEFINE(ZEND_SIGNALS, 1, [Use zend signal handling])
-	AC_DEFINE(HAVE_SIGACTION, 1, [Whether sigaction() is available])
-], [
-	ZEND_SIGNALS=no
 ])
-if test "$ZEND_SIGNALS" = "yes"; then
-	CFLAGS="$CFLAGS -DZEND_SIGNALS"
-fi
 
-AC_MSG_CHECKING(whether to enable zend signal handling)
-AC_MSG_RESULT($ZEND_SIGNALS)
-
-])
 
 AC_DEFUN([LIBZEND_CPLUSPLUS_CHECKS],[
 
@@ -419,11 +387,4 @@ if test -r "/dev/urandom" && test -c "/dev/urandom"; then
   AC_MSG_RESULT(yes) 
 else 
   AC_MSG_RESULT(no) 
-  AC_MSG_CHECKING(whether /dev/arandom exists) 
-  if test -r "/dev/arandom" && test -c "/dev/arandom"; then 
-    AC_DEFINE([HAVE_DEV_ARANDOM], 1, [Define if the target system has /dev/arandom device])
-    AC_MSG_RESULT(yes) 
-  else 
-    AC_MSG_RESULT(no) 
-  fi 
 fi 

Zend/ZendTS.dsp

@@ -148,10 +148,6 @@ SOURCE=.\zend_builtin_functions.c
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_closures.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_compile.c
 # End Source File
 # Begin Source File
@@ -273,10 +269,6 @@ SOURCE=.\zend_stream.c
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_string.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_strtod.c
 # End Source File
 # Begin Source File
@@ -349,6 +341,10 @@ SOURCE=.\zend_extensions.h
 # End Source File
 # Begin Source File
 
+SOURCE=.\zend_fast_cache.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\zend_globals.h
 # End Source File
 # Begin Source File
@@ -445,10 +441,6 @@ SOURCE=.\zend_stream.h
 # End Source File
 # Begin Source File
 
-SOURCE=.\zend_string.h
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_strtod.h
 # End Source File
 # Begin Source File

Zend/acconfig.h

@@ -0,0 +1,121 @@
+/*
+   +----------------------------------------------------------------------+
+   | Zend Engine                                                          |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 1998-2010 Zend Technologies Ltd. (http://www.zend.com) |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 2.00 of the Zend 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.zend.com/license/2_00.txt.                                |
+   | If you did not receive a copy of the Zend license and are unable to  |
+   | obtain it through the world-wide-web, please send a note to          |
+   | license@zend.com so we can mail you a copy immediately.              |
+   +----------------------------------------------------------------------+
+   | Authors: Andi Gutmans <andi@zend.com>                                |
+   |          Zeev Suraski <zeev@zend.com>                                |
+   +----------------------------------------------------------------------+
+*/
+
+/* $Id$ */
+
+#define ZEND_API
+#define ZEND_DLEXPORT
+#define ZEND_DLIMPORT
+
+@TOP@
+
+#undef uint
+#undef ulong
+
+/* Define if you want to enable memory limit support */
+#define MEMORY_LIMIT 0
+
+@BOTTOM@
+
+#ifndef ZEND_ACCONFIG_H_NO_C_PROTOS
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+
+#ifdef HAVE_SYS_SELECT_H
+#include <sys/select.h>
+#endif
+
+#ifdef HAVE_IEEEFP_H
+# include <ieeefp.h>
+#endif
+
+#ifdef HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+
+#if ZEND_BROKEN_SPRINTF
+int zend_sprintf(char *buffer, const char *format, ...);
+#else
+# define zend_sprintf sprintf
+#endif
+
+#include <math.h>
+
+/* To enable the is_nan, is_infinite and is_finite PHP functions */
+#ifdef NETWARE
+	#define HAVE_ISNAN 1
+	#define HAVE_ISINF 1
+	#define HAVE_ISFINITE 1
+#endif
+
+#ifndef zend_isnan
+#ifdef HAVE_ISNAN
+#define zend_isnan(a) isnan(a)
+#elif defined(HAVE_FPCLASS)
+#define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
+#else
+#define zend_isnan(a) 0
+#endif
+#endif
+
+#ifdef HAVE_ISINF
+#define zend_isinf(a) isinf(a)
+#elif defined(INFINITY)
+/* Might not work, but is required by ISO C99 */
+#define zend_isinf(a) (((a)==INFINITY)?1:0)
+#elif defined(HAVE_FPCLASS)
+#define zend_isinf(a) ((fpclass(a) == FP_PINF) || (fpclass(a) == FP_NINF))
+#else
+#define zend_isinf(a) 0
+#endif
+
+#ifdef HAVE_FINITE
+#define zend_finite(a) finite(a)
+#elif defined(HAVE_ISFINITE) || defined(isfinite)
+#define zend_finite(a) isfinite(a)
+#elif defined(fpclassify)
+#define zend_finite(a) ((fpclassify((a))!=FP_INFINITE&&fpclassify((a))!=FP_NAN)?1:0)
+#else
+#define zend_finite(a) (zend_isnan(a) ? 0 : zend_isinf(a) ? 0 : 1)
+#endif
+
+#endif /* ifndef ZEND_ACCONFIG_H_NO_C_PROTOS */
+
+#ifdef NETWARE
+#ifdef USE_WINSOCK
+#/*This detection against winsock is of no use*/ undef HAVE_SOCKLEN_T
+#/*This detection against winsock is of no use*/ undef HAVE_SYS_SOCKET_H
+#endif
+#endif
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * indent-tabs-mode: t
+ * End:
+ */

Zend/acinclude.m4

@@ -4,7 +4,7 @@ dnl This file contains local autoconf functions.
 
 AC_DEFUN([LIBZEND_BISON_CHECK],[
   # we only support certain bison versions
-  bison_version_list="1.28 1.35 1.75 1.875 2.0 2.1 2.2 2.3 2.4 2.4.1 2.4.2 2.4.3 2.5"
+  bison_version_list="1.28 1.35 1.75 1.875 2.0 2.1 2.2 2.3 2.4 2.4.1"
 
   # for standalone build of Zend Engine
   test -z "$SED" && SED=sed
@@ -105,117 +105,3 @@ int main(void)
 AC_DEFUN([AM_SET_LIBTOOL_VARIABLE],[
   LIBTOOL='$(SHELL) $(top_builddir)/libtool $1'
 ])
-
-dnl x87 floating point internal precision control checks
-dnl See: http://wiki.php.net/rfc/rounding
-AC_DEFUN([ZEND_CHECK_FLOAT_PRECISION],[
-  AC_MSG_CHECKING([for usable _FPU_SETCW])
-  AC_TRY_LINK([
-    #include <fpu_control.h>
-  ],[
-    fpu_control_t fpu_oldcw, fpu_cw;
-    volatile double result;
-    double a = 2877.0;
-    volatile double b = 1000000.0;
-
-    _FPU_GETCW(fpu_oldcw);
-    fpu_cw = (fpu_oldcw & ~_FPU_EXTENDED & ~_FPU_SINGLE) | _FPU_DOUBLE;
-    _FPU_SETCW(fpu_cw);
-    result = a / b;
-    _FPU_SETCW(fpu_oldcw);
-  ], [ac_cfp_have__fpu_setcw=yes], [ac_cfp_have__fpu_setcw=no])
-  if test "$ac_cfp_have__fpu_setcw" = "yes" ; then
-    AC_DEFINE(HAVE__FPU_SETCW, 1, [whether _FPU_SETCW is present and usable])
-    AC_MSG_RESULT(yes)
-  else
-    AC_MSG_RESULT(no)
-  fi
-  
-  AC_MSG_CHECKING([for usable fpsetprec])
-  AC_TRY_LINK([
-    #include <machine/ieeefp.h>
-  ],[
-    fp_prec_t fpu_oldprec;
-    volatile double result;
-    double a = 2877.0;
-    volatile double b = 1000000.0;
-
-    fpu_oldprec = fpgetprec();
-    fpsetprec(FP_PD);
-    result = a / b;
-    fpsetprec(fpu_oldprec);
-  ], [ac_cfp_have_fpsetprec=yes], [ac_cfp_have_fpsetprec=no])
-  if test "$ac_cfp_have_fpsetprec" = "yes" ; then
-    AC_DEFINE(HAVE_FPSETPREC, 1, [whether fpsetprec is present and usable])
-    AC_MSG_RESULT(yes)
-  else
-    AC_MSG_RESULT(no)
-  fi
-
-  AC_MSG_CHECKING([for usable _controlfp])
-  AC_TRY_LINK([
-    #include <float.h>
-  ],[
-    unsigned int fpu_oldcw;
-    volatile double result;
-    double a = 2877.0;
-    volatile double b = 1000000.0;
-
-    fpu_oldcw = _controlfp(0, 0);
-    _controlfp(_PC_53, _MCW_PC);
-    result = a / b;
-    _controlfp(fpu_oldcw, _MCW_PC);
-  ], [ac_cfp_have__controlfp=yes], [ac_cfp_have__controlfp=no])
-  if test "$ac_cfp_have__controlfp" = "yes" ; then
-    AC_DEFINE(HAVE__CONTROLFP, 1, [whether _controlfp is present usable])
-    AC_MSG_RESULT(yes)
-  else
-    AC_MSG_RESULT(no)
-  fi
-
-  AC_MSG_CHECKING([for usable _controlfp_s])
-  AC_TRY_LINK([
-   #include <float.h>
-  ],[
-    unsigned int fpu_oldcw, fpu_cw;
-    volatile double result;
-    double a = 2877.0;
-    volatile double b = 1000000.0;
-
-    _controlfp_s(&fpu_cw, 0, 0);
-    fpu_oldcw = fpu_cw;
-    _controlfp_s(&fpu_cw, _PC_53, _MCW_PC);
-    result = a / b;
-    _controlfp_s(&fpu_cw, fpu_oldcw, _MCW_PC);
-  ], [ac_cfp_have__controlfp_s=yes], [ac_cfp_have__controlfp_s=no])
-  if test "$ac_cfp_have__controlfp_s" = "yes" ; then
-    AC_DEFINE(HAVE__CONTROLFP_S, 1, [whether _controlfp_s is present and usable])
-    AC_MSG_RESULT(yes)
-  else
-    AC_MSG_RESULT(no)
-  fi
-
-  AC_MSG_CHECKING([whether FPU control word can be manipulated by inline assembler])
-  AC_TRY_LINK([
-    /* nothing */
-  ],[
-    unsigned int oldcw, cw;
-    volatile double result;
-    double a = 2877.0;
-    volatile double b = 1000000.0;
-
-    __asm__ __volatile__ ("fnstcw %0" : "=m" (*&oldcw));
-    cw = (oldcw & ~0x0 & ~0x300) | 0x200;
-    __asm__ __volatile__ ("fldcw %0" : : "m" (*&cw));
-
-    result = a / b;
-
-    __asm__ __volatile__ ("fldcw %0" : : "m" (*&oldcw));
-  ], [ac_cfp_have_fpu_inline_asm_x86=yes], [ac_cfp_have_fpu_inline_asm_x86=no])
-  if test "$ac_cfp_have_fpu_inline_asm_x86" = "yes" ; then
-    AC_DEFINE(HAVE_FPU_INLINE_ASM_X86, 1, [whether FPU control word can be manipulated by inline assembler])
-    AC_MSG_RESULT(yes)
-  else
-    AC_MSG_RESULT(no)
-  fi
-])

Zend/bench.php

@@ -1,7 +1,5 @@
 <?php
-if (function_exists("date_default_timezone_set")) {
-	date_default_timezone_set("UTC");
-}
+date_default_timezone_set("UTC");
 
 function simple() {
   $a = 0;

Zend/build.mk

@@ -33,7 +33,7 @@ $(makefile_in_files): $(makefile_am_files)
 aclocal.m4: configure.in acinclude.m4
 	aclocal
 
-$(config_h_in): configure.in
+$(config_h_in): configure.in acconfig.h
 # explicitly remove target since autoheader does not seem to work 
 # correctly otherwise (timestamps are not updated)
 	@rm -f $@

Zend/configure.in

@@ -7,109 +7,11 @@ AM_CONFIG_HEADER(zend_config.h)
 AM_SANITY_CHECK
 AM_MAINTAINER_MODE
 AC_PROG_CC
+AM_PROG_LEX
 AM_PROG_CC_STDC
 ZEND_VERSION=$VERSION
 AC_ZEND_C_BIGENDIAN
 
-AH_TOP([
-#if defined(__GNUC__) && __GNUC__ >= 4
-# define ZEND_API __attribute__ ((visibility("default")))
-# define ZEND_DLEXPORT __attribute__ ((visibility("default")))
-#else
-# define ZEND_API
-# define ZEND_DLEXPORT
-#endif
-
-#define ZEND_DLIMPORT
-
-#undef uint
-#undef ulong
-
-/* Define if you want to enable memory limit support */
-#define MEMORY_LIMIT 0
-])
-
-AH_BOTTOM([
-#ifndef ZEND_ACCONFIG_H_NO_C_PROTOS
-
-#ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#ifdef HAVE_SYS_TYPES_H
-# include <sys/types.h>
-#endif
-
-#ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
-#endif
-
-#ifdef HAVE_IEEEFP_H
-# include <ieeefp.h>
-#endif
-
-#ifdef HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
-#if ZEND_BROKEN_SPRINTF
-int zend_sprintf(char *buffer, const char *format, ...);
-#else
-# define zend_sprintf sprintf
-#endif
-
-#include <math.h>
-
-/* To enable the is_nan, is_infinite and is_finite PHP functions */
-#ifdef NETWARE
-	#define HAVE_ISNAN 1
-	#define HAVE_ISINF 1
-	#define HAVE_ISFINITE 1
-#endif
-
-#ifndef zend_isnan
-#ifdef HAVE_ISNAN
-#define zend_isnan(a) isnan(a)
-#elif defined(HAVE_FPCLASS)
-#define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
-#else
-#define zend_isnan(a) 0
-#endif
-#endif
-
-#ifdef HAVE_ISINF
-#define zend_isinf(a) isinf(a)
-#elif defined(INFINITY)
-/* Might not work, but is required by ISO C99 */
-#define zend_isinf(a) (((a)==INFINITY)?1:0)
-#elif defined(HAVE_FPCLASS)
-#define zend_isinf(a) ((fpclass(a) == FP_PINF) || (fpclass(a) == FP_NINF))
-#else
-#define zend_isinf(a) 0
-#endif
-
-#ifdef HAVE_FINITE
-#define zend_finite(a) finite(a)
-#elif defined(HAVE_ISFINITE) || defined(isfinite)
-#define zend_finite(a) isfinite(a)
-#elif defined(fpclassify)
-#define zend_finite(a) ((fpclassify((a))!=FP_INFINITE&&fpclassify((a))!=FP_NAN)?1:0)
-#else
-#define zend_finite(a) (zend_isnan(a) ? 0 : zend_isinf(a) ? 0 : 1)
-#endif
-
-#endif /* ifndef ZEND_ACCONFIG_H_NO_C_PROTOS */
-
-#ifdef NETWARE
-#ifdef USE_WINSOCK
-#/*This detection against winsock is of no use*/ undef HAVE_SOCKLEN_T
-#/*This detection against winsock is of no use*/ undef HAVE_SYS_SOCKET_H
-#endif
-#endif
-])
-
 dnl We want this one before the checks, so the checks can modify CFLAGS.
 test -z "$CFLAGS" && auto_cflags=1
 

Zend/micro_bench.php

@@ -1,321 +0,0 @@
-<?php
-
-function hallo() {
-}
-
-function simpleucall($n) {
-  for ($i = 0; $i < $n; $i++) 
-    hallo();
-}
-
-function simpleudcall($n) {
-  for ($i = 0; $i < $n; $i++) 
-    hallo2();
-}
-
-function hallo2() {
-}
-
-function simpleicall($n) {
-  for ($i = 0; $i < $n; $i++) 
-    func_num_args();
-}
-
-class Foo {
-	static $a = 0;
-	public $b = 0;
-	const TEST = 0;
-
-	static function read_static($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = self::$a;
-		}
-	}
-
-	static function write_static($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			self::$a = 0;
-		}
-	}
-
-	static function isset_static($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = isset(self::$a);
-		}
-	}
-
-	static function empty_static($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = empty(self::$a);
-		}
-	}
-
-	static function f() {
-	}
-
-	static function call_static($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			self::f();
-		}
-	}
-
-	function read_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = $this->b;
-		}
-	}
-
-	function write_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$this->b = 0;
-		}
-	}
-
-	function assign_add_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$this->b += 2;
-		}
-	}
-
-	function pre_inc_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			++$this->b;
-		}
-	}
-
-	function pre_dec_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			--$this->b;
-		}
-	}
-
-	function post_inc_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$this->b++;
-		}
-	}
-
-	function post_dec_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$this->b--;
-		}
-	}
-
-	function isset_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = isset($this->b);
-		}
-	}
-
-	function empty_prop($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = empty($this->b);
-		}
-	}
-
-	function g() {
-	}
-
-	function call($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$this->g();
-		}
-	}
-
-	function read_const($n) {
-		for ($i = 0; $i < $n; ++$i) {
-			$x = $this::TEST;
-		}
-	}
-
-}
-
-function read_static($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = Foo::$a;
-	}
-}
-
-function write_static($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		Foo::$a = 0;
-	}
-}
-
-function isset_static($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = isset(Foo::$a);
-	}
-}
-
-function empty_static($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = empty(Foo::$a);
-	}
-}
-
-function call_static($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		Foo::f();
-	}
-}
-
-function create_object($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = new Foo();
-	}
-}
-
-define('TEST', null);
-
-function read_const($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = TEST;
-	}
-}
-
-function read_auto_global($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = $_GET;
-	}
-}
-
-$g_var = 0;
-
-function read_global_var($n) {
-	for ($i = 0; $i < $n; ++$i) {
-		$x = $GLOBALS['g_var'];
-	}
-}
-
-function read_hash($n) {
-	$hash = array('test' => 0);
-	for ($i = 0; $i < $n; ++$i) {
-		$x = $hash['test'];
-	}
-}
-
-function read_str_offset($n) {
-	$str = "test";
-	for ($i = 0; $i < $n; ++$i) {
-		$x = $str[1];
-	}
-}
-
-/*****/
-
-function empty_loop($n) {
-	for ($i = 0; $i < $n; ++$i) {
-	}
-}
-
-function getmicrotime()
-{
-  $t = gettimeofday();
-  return ($t['sec'] + $t['usec'] / 1000000);
-}
-
-function start_test()
-{
-  ob_start();
-  return getmicrotime();
-}
-
-function end_test($start, $name, $overhead = null)
-{
-  global $total;
-  global $last_time;
-  $end = getmicrotime();
-  ob_end_clean();
-  $last_time = $end-$start;
-  $total += $last_time;
-  $num = number_format($last_time,3);
-  $pad = str_repeat(" ", 24-strlen($name)-strlen($num));
-  if (is_null($overhead)) {
-    echo $name.$pad.$num."\n";
-  } else {
-    $num2 = number_format($last_time - $overhead,3);
-    echo $name.$pad.$num."    ".$num2."\n";
-  }
-  ob_start();
-  return getmicrotime();
-}
-
-function total()
-{
-  global $total;
-  $pad = str_repeat("-", 24);
-  echo $pad."\n";
-  $num = number_format($total,3);
-  $pad = str_repeat(" ", 24-strlen("Total")-strlen($num));
-  echo "Total".$pad.$num."\n";
-}
-
-const N = 5000000;
-
-$t0 = $t = start_test();
-empty_loop(N);
-$t = end_test($t, 'empty_loop');
-$overhead = $last_time;
-simpleucall(N);
-$t = end_test($t, 'func()', $overhead);
-simpleudcall(N);
-$t = end_test($t, 'undef_func()', $overhead);
-simpleicall(N);
-$t = end_test($t, 'int_func()', $overhead);
-Foo::read_static(N);
-$t = end_test($t, '$x = self::$x', $overhead);
-Foo::write_static(N);
-$t = end_test($t, 'self::$x = 0', $overhead);
-Foo::isset_static(N);
-$t = end_test($t, 'isset(self::$x)', $overhead);
-Foo::empty_static(N);
-$t = end_test($t, 'empty(self::$x)', $overhead);
-read_static(N);
-$t = end_test($t, '$x = Foo::$x', $overhead);
-write_static(N);
-$t = end_test($t, 'Foo::$x = 0', $overhead);
-isset_static(N);
-$t = end_test($t, 'isset(Foo::$x)', $overhead);
-empty_static(N);
-$t = end_test($t, 'empty(Foo::$x)', $overhead);
-Foo::call_static(N);
-$t = end_test($t, 'self::f()', $overhead);
-call_static(N);
-$t = end_test($t, 'Foo::f()', $overhead);
-$x = new Foo();
-$x->read_prop(N);
-$t = end_test($t, '$x = $this->x', $overhead);
-$x->write_prop(N);
-$t = end_test($t, '$this->x = 0', $overhead);
-$x->assign_add_prop(N);
-$t = end_test($t, '$this->x += 2', $overhead);
-$x->pre_inc_prop(N);
-$t = end_test($t, '++$this->x', $overhead);
-$x->pre_dec_prop(N);
-$t = end_test($t, '--$this->x', $overhead);
-$x->post_inc_prop(N);
-$t = end_test($t, '$this->x++', $overhead);
-$x->post_dec_prop(N);
-$t = end_test($t, '$this->x--', $overhead);
-$x->isset_prop(N);
-$t = end_test($t, 'isset($this->x)', $overhead);
-$x->empty_prop(N);
-$t = end_test($t, 'empty($this->x)', $overhead);
-$x->call(N);
-$t = end_test($t, '$this->f()', $overhead);
-$x->read_const(N);
-$t = end_test($t, '$x = Foo::TEST', $overhead);
-create_object(N);
-$t = end_test($t, 'new Foo()', $overhead);
-read_const(N);
-$t = end_test($t, '$x = TEST', $overhead);
-read_auto_global(N);
-$t = end_test($t, '$x = $_GET', $overhead);
-read_global_var(N);
-$t = end_test($t, '$x = $GLOBALS[\'v\']', $overhead);
-read_hash(N);
-$t = end_test($t, '$x = $hash[\'v\']', $overhead);
-read_str_offset(N);
-$t = end_test($t, '$x = $str[0]', $overhead);
-total($t0, "Total");

Zend/tests/004.phpt

@@ -13,7 +13,7 @@ var_dump(strncmp("qwerty", "qwerty123", 7));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: strncmp() expects exactly 3 parameters, 2 given in %s on line %d
+Warning: Wrong parameter count for strncmp() in %s on line %d
 NULL
 int(0)
 

Zend/tests/005.phpt

@@ -15,7 +15,7 @@ var_dump(strcasecmp("01", "01"));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: strcasecmp() expects exactly 2 parameters, 1 given in %s on line %d
+Warning: Wrong parameter count for strcasecmp() in %s on line %d
 NULL
 int(0)
 int(-3)

Zend/tests/006.phpt

@@ -16,7 +16,7 @@ var_dump(strncasecmp("01", "01", 1000));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: strncasecmp() expects exactly 3 parameters, 1 given in %s on line %d
+Warning: Wrong parameter count for strncasecmp() in %s on line %d
 NULL
 
 Warning: Length must be greater than or equal to 0 in %s on line %d

Zend/tests/007.phpt

@@ -22,7 +22,7 @@ var_dump(each($a));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: each() expects exactly 1 parameter, 0 given in %s on line %d
+Warning: Wrong parameter count for each() in %s on line %d
 NULL
 
 Warning: Variable passed to each() is not an array or object in %s on line %d

Zend/tests/009.phpt

@@ -40,8 +40,6 @@ string(3) "foo"
 
 Warning: get_class() called without object from outside a class in %s on line %d
 bool(false)
-
-Warning: get_class() expects parameter 1 to be object, string given in %s on line %d
 bool(false)
 string(3) "foo"
 string(4) "foo2"

Zend/tests/011.phpt

@@ -53,22 +53,22 @@ $bar->test();
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: property_exists() expects exactly 2 parameters, 0 given in %s on line %d
+Warning: Wrong parameter count for property_exists() in %s on line %d
 NULL
 
-Warning: property_exists() expects exactly 2 parameters, 1 given in %s on line %d
+Warning: Wrong parameter count for property_exists() in %s on line %d
 NULL
 bool(true)
-bool(true)
-bool(true)
+bool(false)
+bool(false)
 bool(false)
 bool(false)
 bool(false)
 bool(false)
 bool(false)
 bool(true)
-bool(true)
-bool(true)
+bool(false)
+bool(false)
 bool(false)
 bool(false)
 
@@ -84,6 +84,6 @@ bool(true)
 bool(true)
 bool(true)
 bool(true)
-bool(true)
+bool(false)
 bool(true)
 Done

Zend/tests/014.phpt

@@ -32,7 +32,7 @@ array(2) {
   string(%d) "%s"
 }
 
-Warning: get_included_files() expects exactly 0 parameters, 2 given in %s on line %d
+Warning: Wrong parameter count for get_included_files() in %s on line %d
 NULL
 array(2) {
   [0]=>
@@ -41,7 +41,7 @@ array(2) {
   string(%d) "%s"
 }
 
-Warning: get_included_files() expects exactly 0 parameters, 1 given in %s on line %d
+Warning: Wrong parameter count for get_included_files() in %s on line %d
 NULL
 array(2) {
   [0]=>

Zend/tests/015.phpt

@@ -9,19 +9,20 @@ var_dump(trigger_error(array()));
 var_dump(trigger_error("error", -1));
 var_dump(trigger_error("error", 0));
 var_dump(trigger_error("error", E_USER_WARNING));
-var_dump(trigger_error("error", E_USER_DEPRECATED));
 
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: trigger_error() expects at least 1 parameter, 0 given in %s on line %d
+Warning: Wrong parameter count for trigger_error() in %s on line %d
 NULL
 
 Notice: error in %s on line %d
 bool(true)
 
-Warning: trigger_error() expects parameter 1 to be string, array given in %s on line %d
-NULL
+Notice: Array to string conversion in %s on line %d
+
+Notice: Array in %s on line %d
+bool(true)
 
 Warning: Invalid error type specified in %s on line %d
 bool(false)
@@ -31,7 +32,4 @@ bool(false)
 
 Warning: error in %s on line %d
 bool(true)
-
-Deprecated: error in %s on line %d
-bool(true)
 Done

Zend/tests/017.phpt

@@ -45,11 +45,11 @@ var_dump(count(get_extension_funcs("zend")));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: get_resource_type() expects exactly 1 parameter, 0 given in %s on line %d
+Warning: Wrong parameter count for get_resource_type() in %s on line %d
 NULL
 
-Warning: get_resource_type() expects parameter 1 to be resource, string given in %s on line %d
-NULL
+Warning: Supplied argument is not a valid resource handle in %s on line %d
+bool(false)
 string(6) "stream"
 string(7) "Unknown"
 string(5) "array"
@@ -66,17 +66,17 @@ string(5) "array"
 string(5) "array"
 int(%d)
 
-Warning: get_defined_functions() expects exactly 0 parameters, 1 given in %s on line %d
+Warning: Wrong parameter count for get_defined_functions() in %s on line %d
 NULL
 string(5) "array"
 int(%d)
 
-Warning: get_declared_interfaces() expects exactly 0 parameters, 1 given in %s on line %d
+Warning: Wrong parameter count for get_declared_interfaces() in %s on line %d
 NULL
 string(5) "array"
 int(%d)
 
-Warning: get_extension_funcs() expects exactly 1 parameter, 0 given in %s on line %d
+Warning: Wrong parameter count for get_extension_funcs() in %s on line %d
 NULL
 bool(false)
 string(5) "array"

Zend/tests/018.phpt

@@ -18,16 +18,18 @@ var_dump(constant("TEST_CONST2"));
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: constant() expects exactly 1 parameter, 0 given in %s on line %d
+Warning: Wrong parameter count for constant() in %s on line %d
 NULL
 
-Warning: constant() expects exactly 1 parameter, 2 given in %s on line %d
+Warning: Wrong parameter count for constant() in %s on line %d
 NULL
 
 Warning: constant(): Couldn't find constant  in %s on line %d
 NULL
 
-Warning: constant() expects parameter 1 to be string, array given in %s on line %d
+Notice: Array to string conversion in %s on line %d
+
+Warning: constant(): Couldn't find constant Array in %s on line %d
 NULL
 int(1)
 string(4) "test"

Zend/tests/020.phpt

@@ -20,14 +20,11 @@ foo(1,2);
 echo "Done\n";
 ?>
 --EXPECTF--	
-Warning: func_get_arg() expects exactly 1 parameter, 3 given in %s on line %d
-NULL
+bool(false)
 
 Warning: func_get_arg():  Called from the global scope - no function context in %s on line %d
 bool(false)
-
-Warning: func_get_arg() expects exactly 1 parameter, 0 given in %s on line %d
-NULL
+bool(false)
 
 Warning: func_get_arg():  Argument 1 not passed to function in %s on line %d
 bool(false)

Zend/tests/021.phpt

@@ -1,37 +0,0 @@
---TEST--
-?: operator
---FILE--
-<?php
-var_dump(true ?: false);
-var_dump(false ?: true);
-var_dump(23 ?: 42);
-var_dump(0 ?: "bar");
-
-$a = 23;
-$b = 0;
-$c = "";
-$d = 23.5;
-
-var_dump($a ?: $b);
-var_dump($c ?: $d);
-
-var_dump(1 ?: print(2));
-
-$e = array();
-
-$e['e'] = 'e';
-$e['e'] = $e['e'] ?: 'e';
-print_r($e);
-?>
---EXPECT--
-bool(true)
-bool(true)
-int(23)
-string(3) "bar"
-int(23)
-float(23.5)
-int(1)
-Array
-(
-    [e] => e
-)

Zend/tests/022.phpt

@@ -1,24 +0,0 @@
---TEST--
-Implementating abstracting methods and optional parameters
---FILE--
-<?php
-
-abstract class Base
-{
-	abstract function someMethod($param);
-}
-
-class Ext extends Base
-{
-	function someMethod($param = "default")
-	{
-		echo $param, "\n";
-	}
-}
-
-$a = new Ext();
-$a->someMethod("foo");
-$a->someMethod();
---EXPECT--
-foo
-default

Zend/tests/023.phpt

@@ -1,45 +0,0 @@
---TEST--
-Testing variable variables as function name
---FILE--
-<?php
-
-$a = 'ucfirst';
-$b = 'a';
-print $$b('test');
-print "\n";
-
-
-class bar {
-	public function a() {
-		return "bar!";
-	}
-}
-
-class foo {
-	public function test() {
-		print "foo!\n";
-		return new bar;
-	}
-}
-
-function test() {
-	return new foo;
-}
-
-$a = 'test';
-$b = 'a';
-var_dump($$b()->$$b()->$b());
-
-
-$a = 'strtoupper';
-$b = 'a';
-$c = 'b';
-$d = 'c';
-var_dump($$$$d('foo'));
-
-?>
---EXPECT--
-Test
-foo!
-string(4) "bar!"
-string(3) "FOO"

Zend/tests/024.phpt

@@ -1,51 +0,0 @@
---TEST--
-Testing operations with undefined variable
---FILE--
-<?php
-
-var_dump($a[1]);
-var_dump($a[$c]);
-var_dump($a + 1);
-var_dump($a + $b);
-var_dump($a++);
-var_dump(++$b);
-var_dump($a->$b);
-var_dump($a->$b);
-var_dump($a->$b->$c[1]);
-
-?>
---EXPECTF--
-Notice: Undefined variable: a in %s on line %d
-NULL
-
-Notice: Undefined variable: %s in %s on line %d
-
-Notice: Undefined variable: %s in %s on line %d
-NULL
-
-Notice: Undefined variable: a in %s on line %d
-int(1)
-
-Notice: Undefined variable: %s in %s on line %d
-
-Notice: Undefined variable: %s in %s on line %d
-int(0)
-
-Notice: Undefined variable: a in %s on line %d
-NULL
-
-Notice: Undefined variable: b in %s on line %d
-int(1)
-
-Notice: Trying to get property of non-object in %s on line %d
-NULL
-
-Notice: Trying to get property of non-object in %s on line %d
-NULL
-
-Notice: Undefined variable: c in %s on line %d
-
-Notice: Trying to get property of non-object in %s on line %d
-
-Notice: Trying to get property of non-object in %s on line %d
-NULL

Zend/tests/025.phpt

@@ -1,32 +0,0 @@
---TEST--
-Testing dynamic calls
---FILE--
-<?php
-
-class foo {
-	static public function a() {
-		print "ok\n";
-	}
-}
-
-$a = 'a';
-$b = 'a';
-
-$class = 'foo';
-
-foo::a();
-foo::$a();
-foo::$$b();
-
-$class::a();
-$class::$a();
-$class::$$b();
-
-?>
---EXPECT--
-ok
-ok
-ok
-ok
-ok
-ok

Zend/tests/026.phpt

@@ -1,25 +0,0 @@
---TEST--
-Trying assign value to property when an object is not returned in a function
---FILE--
-<?php
-
-class foo {
-	public function a() {
-	}
-}
-
-$test = new foo;
-
-$test->a()->a;
-print "ok\n";
-
-$test->a()->a = 1;
-print "ok\n";
-
-?>
---EXPECTF--
-Notice: Trying to get property of non-object in %s on line %d
-ok
-
-Warning: Creating default object from empty value in %s on line %d
-ok

Zend/tests/027.phpt

@@ -1,22 +0,0 @@
---TEST--
-Testing dynamic calls using variable variables with curly syntax
---FILE--
-<?php
-
-$a = 'b';
-$b = 'c';
-$c = 'strtoupper';
-
-var_dump(${${$a}}('foo') == 'FOO');
-
-$a = 'b';
-$b = 'c';
-$c = 'strtoupper';
-$strtoupper = 'strtolower';
-
-var_dump(${${++$a}}('FOO') == 'foo');
-
-?>
---EXPECT--
-bool(true)
-bool(true)

Zend/tests/028.phpt

@@ -1,23 +0,0 @@
---TEST--
-Testing function call through of array item
---FILE--
-<?php
-
-$arr = array('strtoupper', 'strtolower');
-
-$k = 0;
-
-var_dump($arr[0]('foo') == 'FOO');
-var_dump($arr[$k]('foo') == 'FOO');
-var_dump($arr[++$k]('FOO') == 'foo');
-var_dump($arr[++$k]('FOO') == 'foo');
-
-?>
---EXPECTF--
-bool(true)
-bool(true)
-bool(true)
-
-Notice: Undefined offset: 2 in %s on line %d
-
-Fatal error: Function name must be a string in %s on line %d

Zend/tests/029.phpt

@@ -1,51 +0,0 @@
---TEST--
-Testing assign to property of an object in an array
---FILE--
-<?php
-
-$arr = array(new stdClass);
-
-$arr[0]->a = clone $arr[0];
-var_dump($arr);
-
-$arr[0]->b = new $arr[0];
-var_dump($arr);
-
-$arr[0]->c = $arr[0]->a;
-var_dump($arr);
-
-?>
---EXPECT--
-array(1) {
-  [0]=>
-  object(stdClass)#1 (1) {
-    ["a"]=>
-    object(stdClass)#2 (0) {
-    }
-  }
-}
-array(1) {
-  [0]=>
-  object(stdClass)#1 (2) {
-    ["a"]=>
-    object(stdClass)#2 (0) {
-    }
-    ["b"]=>
-    object(stdClass)#3 (0) {
-    }
-  }
-}
-array(1) {
-  [0]=>
-  object(stdClass)#1 (3) {
-    ["a"]=>
-    object(stdClass)#2 (0) {
-    }
-    ["b"]=>
-    object(stdClass)#3 (0) {
-    }
-    ["c"]=>
-    object(stdClass)#2 (0) {
-    }
-  }
-}

Zend/tests/030.phpt

@@ -1,70 +0,0 @@
---TEST--
-Overriding $this in catch and checking the object properties later.
---FILE--
-<?php
-
-class foo {
-	public $test = 0;
-	private $test_2 = 1;
-	protected $test_3 = 2;
-	
-	public function bar() {
-		try {
-			throw new Exception('foo');
-		} catch (Exception $this) {
-			var_dump($this);
-		}
-
-		$this->baz();		
-	}
-	
-	public function baz() {
-		foreach ($this as $k => $v) {
-			printf("'%s' => '%s'\n", $k, $v);
-		}		
-		print "ok\n";
-	}
-}
-
-$test = new foo;
-$test->bar();
-
-?>
---EXPECTF--
-object(Exception)#%d (7) {
-  ["message":protected]=>
-  string(3) "foo"
-  ["string":"Exception":private]=>
-  string(0) ""
-  ["code":protected]=>
-  int(0)
-  ["file":protected]=>
-  string(%d) "%s030.php"
-  ["line":protected]=>
-  int(%d)
-  ["trace":"Exception":private]=>
-  array(1) {
-    [0]=>
-    array(6) {
-      ["file"]=>
-      string(%d) "%s030.php"
-      ["line"]=>
-      int(%d)
-      ["function"]=>
-      string(3) "bar"
-      ["class"]=>
-      string(3) "foo"
-      ["type"]=>
-      string(2) "->"
-      ["args"]=>
-      array(0) {
-      }
-    }
-  }
-  ["previous":"Exception":private]=>
-  NULL
-}
-'test' => '0'
-'test_2' => '1'
-'test_3' => '2'
-ok

Zend/tests/031.phpt

@@ -1,11 +0,0 @@
---TEST--
-Testing array with '[]' passed as argument by value
---FILE--
-<?php 
-
-function test($var) { }
-test($arr[]);
-
-?>
---EXPECTF--
-Fatal error: Cannot use [] for reading in %s on line %d

Zend/tests/032.phpt

@@ -1,13 +0,0 @@
---TEST--
-Testing array with '[]' passed as argument by reference
---FILE--
-<?php 
-
-function test(&$var) { }
-test($arr[]);
-
-print "ok!\n";
-
-?>
---EXPECT--
-ok!

Zend/tests/033.phpt

@@ -1,31 +0,0 @@
---TEST--
-Using undefined multidimensional array
---FILE--
-<?php 
-
-$arr[1][2][3][4][5];
-
-echo $arr[1][2][3][4][5];
-
-$arr[1][2][3][4][5]->foo;
-
-$arr[1][2][3][4][5]->foo = 1;
-
-$arr[][] = 2;
-
-$arr[][]->bar = 2;
-
-?>
---EXPECTF--
-
-Notice: Undefined variable: arr in %s on line %d
-
-Notice: Undefined variable: arr in %s on line %d
-
-Notice: Undefined variable: arr in %s on line %d
-
-Notice: Trying to get property of non-object in %s on line %d
-
-Warning: Creating default object from empty value in %s on line %d
-
-Warning: Creating default object from empty value in %s on line %d

Zend/tests/034.phpt

@@ -1,26 +0,0 @@
---TEST--
-Testing multiples 'default:' in switch
---FILE--
-<?php 
-
-switch (1) {
-	case 2:
-		print 'foo';
-		break;
-	case 3:
-		print 'bar';
-		break;
-	default:
-		print 1;
-		break;
-	default:
-		print 2;
-		break;
-	default:
-		print 3;
-		break;
-}
-
-?>
---EXPECT--
-3

Zend/tests/035.phpt

@@ -1,18 +0,0 @@
---TEST--
-Using 'static' and 'global' in global scope
---FILE--
-<?php
-
-static $var, $var, $var = -1;
-var_dump($var);
-
-global $var, $var, $var;
-var_dump($var);
-
-var_dump($GLOBALS['var']);
-
-?>
---EXPECT--
-int(-1)
-int(-1)
-int(-1)

Zend/tests/036.phpt

@@ -1,13 +0,0 @@
---TEST--
-Trying to use lambda in array offset
---FILE--
-<?php
-
-$test[function(){}] = 1;
-$a{function() { }} = 1;
-
-?>
---EXPECTF--
-Warning: Illegal offset type in %s on line %d
-
-Warning: Illegal offset type in %s on line %d

Zend/tests/037.phpt

@@ -1,19 +0,0 @@
---TEST--
-Trying to access inexistent static property of Closure
---FILE--
-<?php
-
-namespace closure;
-
-class closure { static $x = 1;}
-
-$x = __NAMESPACE__;
-var_dump(closure::$x);
-
-var_dump($x::$x);
-
-?>
---EXPECTF--
-int(1)
-
-Fatal error: Access to undeclared static property: Closure::$x in %s on line %d

Zend/tests/038.phpt

@@ -1,12 +0,0 @@
---TEST--
-Trying to use lambda as array key
---FILE--
-<?php
-
-var_dump(array(function() { } => 1));
-
-?>
---EXPECTF--
-Warning: Illegal offset type in %s on line %d
-array(0) {
-}

Zend/tests/access_modifiers_001.phpt

@@ -1,14 +0,0 @@
---TEST--
-using multiple access modifiers (methods)
---FILE--
-<?php
-
-class test {
-	static public public static final public final function foo() {
-	}
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Fatal error: Multiple access type modifiers are not allowed in %s on line %d

Zend/tests/access_modifiers_002.phpt

@@ -1,13 +0,0 @@
---TEST--
-using multiple access modifiers (attributes)
---FILE--
-<?php
-
-class test {
-	static public public static final public final $var;
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Fatal error: Multiple access type modifiers are not allowed in %s on line %d

Zend/tests/access_modifiers_003.phpt

@@ -1,13 +0,0 @@
---TEST--
-using multiple access modifiers (classes)
---FILE--
-<?php
-
-final final class test {
-	function foo() {}
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Parse error: %s error,%sexpecting %s in %s on line %d

Zend/tests/access_modifiers_004.phpt

@@ -1,14 +0,0 @@
---TEST--
-using multiple access modifiers (abstract methods)
---FILE--
-<?php
-
-class test {
-	abstract abstract function foo() {
-	}
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Fatal error: Multiple abstract modifiers are not allowed in %s on line %d

Zend/tests/access_modifiers_005.phpt

@@ -1,14 +0,0 @@
---TEST--
-using multiple access modifiers (final methods)
---FILE--
-<?php
-
-class test {
-	final final function foo() {
-	}
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Fatal error: Multiple final modifiers are not allowed in %s on line %d

Zend/tests/access_modifiers_006.phpt

@@ -1,14 +0,0 @@
---TEST--
-using multiple access modifiers (static methods)
---FILE--
-<?php
-
-class test {
-	static static function foo() {
-	}
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Fatal error: Multiple static modifiers are not allowed in %s on line %d

Zend/tests/access_modifiers_007.phpt

@@ -1,13 +0,0 @@
---TEST--
-abstract final methods errmsg
---FILE--
-<?php
-
-class test {
-	final abstract function foo();
-}
-
-echo "Done\n";
-?>
---EXPECTF--	
-Fatal error: Cannot use the final modifier on an abstract class member in %s on line %d

Zend/tests/access_modifiers_008.phpt

@@ -1,21 +0,0 @@
---TEST--
-Inconsistencies when accessing protected members
---XFAIL--
-Discussion: http://marc.info/?l=php-internals&m=120221184420957&w=2
---FILE--
-<?php
-
-class A {
-	static protected function f() {return 'A::f()';}
-}
-class B1 extends A {
-	static protected function f() {return 'B1::f()';}
-}
-class B2 extends A {
-	static public function test() {echo B1::f();}
-}
-B2::test();
-
-?>
---EXPECTF--
-Fatal error: Call to protected method B1::f() from context 'B2' in %s on line %d

Zend/tests/access_modifiers_009.phpt

@@ -1,26 +0,0 @@
---TEST--
-Inconsistencies when accessing protected members - 2
---XFAIL--
-Discussion: http://marc.info/?l=php-internals&m=120221184420957&w=2
---FILE--
-<?php
-
-class A {
-	static protected function f() {return 'A::f()';}
-}
-class B1 extends A {
-	static protected function f() {return 'B1::f()';}
-}
-class B2 extends A {
-	static public function test() {
-		var_dump(is_callable('B1::f'));
-		B1::f();
-	}
-}
-B2::test();
-
-?>
---EXPECTF--
-bool(false)
-
-Fatal error: Call to protected method B1::f() from context 'B2' in %s on line %d

Zend/tests/access_modifiers_010.phpt

@@ -1,31 +0,0 @@
---TEST--
-Testing visibility of methods
---FILE--
-<?php
-
-class d {
-	private function test2() {
-		print "Bar\n";
-	}
-}
-
-abstract class a extends d {
-	public function test() {
-		$this->test2();
-	}
-}
-
-abstract class b extends a {
-}
-
-class c extends b {
-	public function __construct() {
-		$this->test();
-	}	
-}
-
-new c;
-
-?>
---EXPECTF--
-Fatal error: Call to private method d::test2() from context 'a' in %s on line %d