This commit was manufactured by cvs2svn to create tag 'dev'.

and it never will work" until IMAP servers support this feature.

CODING_STANDARDS

@@ -60,9 +60,19 @@ Exceptions:
     check its man page again, and only then, consider using it, and even then,
     try avoiding it.
 
-[7] Use ZEND_* macro instead of PHP_* macro. Use of PHP_* macros are
-    not recommended. Since most of PHP_* macros are ZEND_* macro alias, use of
-    PHP_* macro makes browsing source with tag search harder.
+[7] Use ZEND_* macros instead of PHP_* macros. Use of PHP_* macros is not
+    recommended. Since most of the PHP_* macros are ZEND_* macro aliases, using
+    the PHP_* macros makes browsing the source code with a tag search harder.
+
+[8] Use assert(). assert.h is included in php.h if it is available.  Not only
+    does good assertion catch bugs, but it also helps with code readability.
+     - Do not use assert for error handling. Use assert only for the 
+       condition that must be always true.
+     - Do not use assignments in assert conditions.  If you assign inside an 
+       assert condition, you risk an elusive bug that would be very difficult 
+       to spot in a debug build, due to the side effect of the assignment.  
+       Function calls in assert conditions may also cause this problem, if 
+       they modify one of their arguments or global variables.
 
 Naming Conventions
 ------------------

CREDITS

@@ -1,2 +1,2 @@
-For the list of people who've put work into PHP 4.0, please see
+For the list of people who've put work into PHP, please see
 http://www.php.net/credits.php

EXTENSIONS

@@ -36,6 +36,11 @@ PRIMARY MAINTAINER:  Rasmus Lerdorf <rasmus@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
+EXTENSION:           apache2
+PRIMARY MAINTAINER:  Aaron Bannert <aaron@php.net>
+MAINTENANCE:         Maintained
+STATUS:              Experimental
+-------------------------------------------------------------------------------
 EXTENSION:           cgi
 MAINTENANCE:         Unknown
 STATUS:              Working
@@ -216,6 +221,11 @@ MAINTENANCE:         Unknown
 STATUS:              Experimental
 SINCE:               4.0.5
 -------------------------------------------------------------------------------
+EXTENSION:           ctype
+PRIMARY MAINTAINER:  Hartmut Holzgraefe <hartmut@six.de>
+MAINTENANCE:         Maintained
+STATUS:              Working
+-------------------------------------------------------------------------------
 EXTENSION:           curl
 PRIMARY MAINTAINER:  Sterling Hughes <sterling@php.net>
 MAINTENANCE:         Maintained

INSTALL

@@ -1,5 +1,5 @@
-Installation Instructions for PHP 4.1
--------------------------------------
+Installation Instructions for PHP 4
+-----------------------------------
 
 STOP!
 
@@ -62,8 +62,8 @@ Compiled-in modules:
 Chances are you will see a lot more modules than these two. That's ok, 
 as long as mod_so.c shows up you can proceed with the following steps:
 
-$ gunzip -c php-4.1.x.tar.gz | tar xf -
-$ cd php-4.1.x
+$ gunzip -c php-4.x.y.tar.gz | tar xf -
+$ cd php-4.x.y
 $ ./configure --with-mysql --with-apxs
 $ make
 $ make install
@@ -72,6 +72,9 @@ If you get an error telling you that the apxs script could not be found,
 look for it on your system and if you find it, provide the full path to it
 as: --with-apxs=/path/to/apxs
 
+Make sure you specify the version of apxs that is actually installed on
+your system and NOT the one that is in the apache source tarball.
+
 Next you must copy php.ini-dist to the appropriate place (normally
 /usr/local/lib/php.ini) and edit it as necessary to set PHP options.
 
@@ -93,8 +96,8 @@ $ cd apache_1.3.x
 $ ./configure
 $ cd ..
 
-$ gunzip -c php-4.1.x.tar.gz | tar xf -
-$ cd php-4.1.x
+$ gunzip -c php-4.x.y.tar.gz | tar xf -
+$ cd php-4.x.y
 $ ./configure --with-mysql --with-apache=../apache_1.3.x
 $ make
 $ make install
@@ -106,7 +109,7 @@ $ ./configure --prefix=/www --activate-module=src/modules/php4/libphp4.a
 $ make
  (you should now have an httpd binary which you can copy to your Apache bin dir if
   is is your first install then you need to "make install" as well)
-$ cd ../php-4.1.x
+$ cd ../php-4.x.y
 $ cp php.ini-dist /usr/local/lib/php.ini
 You can edit /usr/local/lib/php.ini file to set PHP options.
 Edit your httpd.conf or srm.conf file and add:
@@ -125,12 +128,12 @@ Installing PHP can be done in four simple steps:
 
 1. Unpack your distribution file.  
 
-   You will have downloaded a file named something like php-4.1.x.tar.gz.
-   Unzip this file with a command like: gunzip php-4.1.x.tar.gz
+   You will have downloaded a file named something like php-4.x.y.tar.gz.
+   Unzip this file with a command like: gunzip php-4.x.y.tar.gz
 
-   Next you have to untar it with: tar -xvf php-4.1.x.tar
+   Next you have to untar it with: tar -xvf php-4.x.y.tar
 
-   This will create a php-4.1.x directory.  cd into this new directory.
+   This will create a php-4.x.y directory.  cd into this new directory.
 
 2a. Configure PHP (Dynamic Module) - Skip to 2b if you wish to build
     a static module
@@ -160,6 +163,9 @@ Installing PHP can be done in four simple steps:
    look for it on your system and if you find it, provide the full path to it
    as: --with-apxs=/path/to/apxs
 
+   Make sure you specify the version of apxs that is actually installed on
+   your system and NOT the one that is in the apache source tarball.
+   
    You might also want other flags on this configure line.  --with-mysql
    is just an example.  
 

LICENSE

@@ -1,5 +1,5 @@
 -------------------------------------------------------------------- 
-                  The PHP License, version 2.02
+                  The PHP License, version 3.0
 Copyright (c) 1999 - 2002 The PHP Group. All rights reserved.
 -------------------------------------------------------------------- 
 
@@ -8,48 +8,38 @@ modification, is 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. 
+     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.
+  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 "PHP" must not be used to endorse or promote products 
-     derived from this software without prior permission from the 
-     PHP Group.  This does not apply to add-on libraries or tools
-     that work in conjunction with PHP.  In such a case the PHP
-     name may be used to indicate that the product supports PHP.
+  3. The name "PHP" must not be used to endorse or promote products
+     derived from this software without prior written permission. For
+     written permission, please contact group@php.net.
+  
+  4. Products derived from this software may not be called "PHP", nor
+     may "PHP" appear in their name, without prior written permission
+     from group@php.net.  You may indicate that your software works in
+     conjunction with PHP by saying "Foo for PHP" instead of calling
+     it "PHP Foo" or "phpfoo"
  
-  4. The PHP Group may publish revised and/or new versions of the
+  5. The PHP Group may publish revised and/or new versions of the
      license from time to time. Each version will be given a
      distinguishing version number.
      Once covered code has been published under a particular version
-     of the license, you may always continue to use it under the
-     terms of that version. You may also choose to use such covered
-     code under the terms of any subsequent version of the license
+     of the license, you may always continue to use it under the terms
+     of that version. You may also choose to use such covered code
+     under the terms of any subsequent version of the license
      published by the PHP Group. No one other than the PHP Group has
      the right to modify the terms applicable to covered code created
      under this License.
 
-  5. Redistributions of any form whatsoever must retain the following
+  6. Redistributions of any form whatsoever must retain the following
      acknowledgment:
      "This product includes PHP, freely available from
-     http://www.php.net/".
-
-  6. The software incorporates the Zend Engine, a product of Zend
-     Technologies, Ltd. ("Zend"). The Zend Engine is licensed to the
-     PHP Association (pursuant to a grant from Zend that can be
-     found at http://www.php.net/license/ZendGrant/) for
-     distribution to you under this license agreement, only as a
-     part of PHP.  In the event that you separate the Zend Engine
-     (or any portion thereof) from the rest of the software, or
-     modify the Zend Engine, or any portion thereof, your use of the
-     separated or modified Zend Engine software shall not be governed
-     by this license, and instead shall be governed by the license
-     set forth at http://www.zend.com/license/ZendLicense/. 
-
-
+     <http://www.php.net/>".
 
 THIS SOFTWARE IS PROVIDED BY THE PHP DEVELOPMENT TEAM ``AS IS'' AND 
 ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
@@ -73,3 +63,6 @@ The PHP Group can be contacted via Email at group@php.net.
 
 For more information on the PHP Group and the PHP project, 
 please see <http://www.php.net>.
+
+This product includes the Zend Engine, freely available at
+<http://www.zend.com>.

Makefile.frag

@@ -14,3 +14,5 @@ $(builddir)/zend_ini_parser.c: $(srcdir)/zend_ini_parser.y
 
 $(builddir)/zend_ini_scanner.c: $(srcdir)/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: $(builddir)/zend_language_parser.h

Makefile.global

@@ -1,9 +1,8 @@
-TESTS = $(top_srcdir)
 mkinstalldirs = $(top_srcdir)/build/shtool mkdir -p
 INSTALL = $(top_srcdir)/build/shtool install -c
 INSTALL_DATA = $(INSTALL) -m 644
 
-DEFS = -I$(top_builddir)/main -I$(top_srcdir)
+DEFS = -DPHP_ATOM_INC -I$(top_builddir)/include -I$(top_builddir)/main -I$(top_srcdir)
 COMMON_FLAGS = $(DEFS) $(INCLUDES) $(EXTRA_INCLUDES) $(CPPFLAGS)
 
 
@@ -14,19 +13,24 @@ build-modules: $(PHP_MODULES)
 libphp4.la: $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS)
 	$(LIBTOOL) --mode=link $(CC) $(COMMON_FLAGS) $(CFLAGS) $(EXTRA_CFLAGS) -rpath $(phptempdir) $(EXTRA_LDFLAGS) $(LDFLAGS) $(PHP_RPATHS) $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS) $(EXTRA_LIBS) $(ZEND_EXTRA_LIBS) -o $@
 
-php: $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS)
-	$(LIBTOOL) --mode=link $(CC)  $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(EXTRA_LDFLAGS) $(LDFLAGS) $(PHP_RPATHS) $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS) $(EXTRA_LIBS) $(ZEND_EXTRA_LIBS) -o $@
+libs/libphp4.bundle: $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS)
+	$(CC) $(MH_BUNDLE_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(LDFLAGS) $(EXTRA_LDFLAGS) $(PHP_GLOBAL_OBJS:.lo=.o) $(PHP_SAPI_OBJS:.lo=.o) $(PHP_FRAMEWORKS) $(EXTRA_LIBS) $(ZEND_EXTRA_LIBS) -o $@ && cp $@ libs/libphp4.so
 
+php: $(PHP_GLOBAL_OBJS) $(PHP_SAPI_OBJS)
+	$(BUILD_CGI)
+	
 sapi/cli/php: $(PHP_GLOBAL_OBJS) $(PHP_CLI_OBJS)
-	$(LIBTOOL) --mode=link $(CC)  $(COMMON_FLAGS) $(CFLAGS_CLEAN) $(EXTRA_CFLAGS) $(EXTRA_LDFLAGS) $(LDFLAGS) $(PHP_RPATHS) $(PHP_GLOBAL_OBJS) $(PHP_CLI_OBJS) $(EXTRA_LIBS) $(ZEND_EXTRA_LIBS) -o $@
+	$(BUILD_CLI)
 
 install: $(install_targets) 
 
 
-install-cli:
-	$(INSTALL_CLI)
+install-cli: sapi/cli/php
+	@echo "Installing PHP CLI binary:        $(INSTALL_ROOT)$(bindir)/"
+	@$(INSTALL_CLI)
 
-install-sapi:
+install-sapi: libphp4.la
+	@echo "Installing PHP SAPI module"
 	-@$(LIBTOOL) --silent --mode=install cp libphp4.la $(phptempdir)/libphp4.la >/dev/null 2>&1
 	-@$(mkinstalldirs) $(INSTALL_ROOT)$(bindir)
 	-@if test ! -r $(phptempdir)/libphp4.$(SHLIB_SUFFIX_NAME); then \
@@ -37,25 +41,25 @@ install-sapi:
 			fi; \
 		done; \
 	fi
-	$(INSTALL_IT)
+	@$(INSTALL_IT)
 
-install-modules:
+install-modules: build-modules
 	@test -d modules && \
 	$(mkinstalldirs) $(INSTALL_ROOT)$(EXTENSION_DIR) && \
-	echo "installing shared modules into $(EXTENSION_DIR)" && \
+	echo "Installing shared extensions:     $(INSTALL_ROOT)$(EXTENSION_DIR)/" && \
 	rm -f modules/*.la && \
 	cp modules/* $(INSTALL_ROOT)$(EXTENSION_DIR) >/dev/null 2>&1 || true
 
 install-tester:
-	@echo "Installing regression tester"
+	@echo "Installing regression tester:     $(INSTALL_ROOT)$(PEAR_INSTALLDIR)/"
 	@$(mkinstalldirs) $(PEAR_INSTALLDIR)
 	@$(INSTALL) -m 755 $(top_srcdir)/run-tests.php $(INSTALL_ROOT)$(PEAR_INSTALLDIR)
 
 install-su: install-pear install-tester
 
 test: sapi/cli/php
-	TOP_BUILDDIR=$(top_builddir) TOP_SRCDIR=$(top_srcdir) \
-			$(top_builddir)/sapi/cli/php -c $(top_srcdir)/php.ini-dist $(top_srcdir)/run-tests.php $(TESTS)
+	@TEST_PHP_EXECUTABLE=$(top_builddir)/sapi/cli/php \
+			$(top_builddir)/sapi/cli/php -c php.ini-dist $(top_srcdir)/run-tests.php
 
 clean:
 	find . -name \*.lo -o -name \*.o -o -name \*.la -o -name \*.a| xargs rm -f

NEWS

@@ -1,124 +1,348 @@
 PHP 4                                                                      NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
-?? ??? 2002, Version 4.3.0
-- The second parameter of gzencode() now is the compression level like
-  in the documentation. The encoding mode is a third (optional) parameter.
-- new function exif_imagetype
-  exif_thumbnail fupports thumbnails in TIFF format and can return size
-  of thumbnail
-- implemented domxml_elem_get_elements_by_tagname
-  new function domxml_doc_get_elements_by_tagname
-  new function domxml_doc_get_element_by_id (chregu)
-- Fixed seg fault in domxml_unlink() (jtate)
-- implemented domxml_elem_get_attribute_node(attrname) (chregu)
-- domxml_elem_remove_attribute(attibutename) is now implemented (chregu)
-- Added -r option to the CLI version of PHP which executes a piece of PHP
-  code directly from the commmand line. (Edin)
-- added formatting option to domxml_dump_mem() (chregu)
-- New build system that, among other improvements, replaces the slow recursive
-  make with one global Makefile and eases the integration of proper
-  dependencies. automake is only needed for its aclocal tool. The
-  build process is now more portable and less resource-consuming. (Sascha)
+? ? ??? 2002, Version 4.3.0
+- Added ob_list_handlers() which returns an array of all active output
+  handlers. (marcus)
+- Added mbstring encoding/decoding "HTML-ENTITIES". (Marcus)
+- Added parameter 'L' for mb_http_input() to retrieve input encoding as a
+  comma separated string. (Marcus)
+- Added the ability for declare() compiler modifications to occur globally
+  by using an empty statement. (Jason, Zend Engine)
+  i.e.  
+        //Globally enables the ticks modifier for the whole program
+        declare (ticks=1);
 
-?? ??? 2002, Version 4.2.0
-- Modfied the mysql extension to disable 'LOAD LOCAL' when safe mode is
+        //Enables the ticks modifier for just the lexical block containing
+        //"statement".
+        declare (ticks=1) {
+           statement;
+        }
+- Bring strtotime() "next" keyword handling in line with documentation and
+  its glibc cousin.  (Rasmus)
+- Fixed str_rot13() to not mangle source string. (Rasmus)
+- Fixed imap_get_quota() to work with multiple returned resources as per
+  the RFC 2087 and bug #14673. (kalowsky, Sander Steffann)
+- Added MarkerNote decoding to exif_read_data() for several Cameras. (Marcus)
+- Disabled zlib.output_compression for "image/" content-type
+  headers which can be changed during script execution. (Stefan)
+- Added new asynchronous FTP functions. (Stefan)
+- Added optional 5th parameter to FTP functions to support resuming. (Stefan)
+- Added optional 2nd parameter to print_r() to make it return the variable
+  representation instead of echoing it. (Derick)
+- Added mysql_ping(), mysql_real_escape_string(), mysql_character_set_name(), 
+  mysql_thread_id(), mysql_stat() and mysql_list_processes(). (Zak, Georg)
+- Added pg_fetch_all() which fetches all rows in a result. (Yasuo)
+- Changed "session.use_trans_sid" to be disabled by default in php.ini. (Yasuo)
+- Added safe_mode & open_basedir checks for pg_lo_export(). (Yasuo)
+- Added open_basedir check for pg_lo_import(). (Yasuo)
+- Fixed infinite recursion crash bug in ticks. (Jason)
+- Added php.ini option "mysql.connect_timeout" to set the timeout limit for 
+  mysql_connect() and mysql_pconnect(). (Georg)
+- Added optional parameter "flags" to mysql_connect() and mysql_pconnect() 
+  which can be used to set usage of idle timeout and different protocols,
+  SSL and compressed. (Georg)
+- Added automatic rollback to ext/mysql for non committed transactions. (Georg)
+- Fixed cases where preg_split() incorrectly terminated final element if it 
+  contained null bytes. (Andrei)
+- Added persistent connections/pipelining to thttpd. (Sascha)
+- Fixed two potential blocking issues in thttpd. (Sascha)
+- Fixed broken header file detection on Solaris. (Sascha)
+- Improved nss/socket-related symbol/library detection. (Jani, Sascha)
+- Made iconv() work well with both libiconv and libgconv. (Moriyoshi, Yasuo)
+- Fixed socket_set_timeout() on win32. (Jason, Edin, Jani)
+- Added domxml_node_namespace_uri(). (Rui Lopes)
+- Fixed win32 memory leak in /ext/sockets that would occur on any error 
+  condition. Also fixed host resolution error messages on win32. (Jason)
+- Added optional 3rd parameter 'recursive' to ftp_rawlist() which will
+  do 'LIST -R' instead of 'LIST'. (Jani)
+- Disabled the fifth parameter in mail() when safe-mode is turned on. (Derick)
+- Changed getimagesize() to always set unknown fields to 0 and added support
+  iff imagetype. (Marcus)
+- Added runtime Apache2 thread check to ensure we don't run a non-threaded
+  PHP inside a threaded Apache2 MPM.  (Rasmus)
+- Made getimagesize() and exif_read_data() to return also the mime-type and 
+  exif_thumbnail() to return also the image-type. (Marcus)
+- Added image_type_to_mime_type() which converts image-types to mime-types.
+  (Marcus)
+- Made GD functions to only exist if they are available in libgd. Now the 
+  availability can be tested with function_exists(). (Derick)
+- Added an optional parameter to the header() function which overrides the HTTP
+  response code. (Derick)
+- Changed the order of which modules are unloaded to the reverse order of
+  which they were loaded. (Derick, Zend Engine)
+- Fixed a crash in ereg_replace() when backreference number was greater
+  than the number of subpatterns. (oliver@billix.franken.de)
+- Added preliminary SAX-Input support. It's now possible to build a DomDocument
+  with SAX-Events. (chregu)
+- Bundled GD library 2.0.1 with php (ext/gd/libgd) (Rasmus, Jani, Markus, Edin)
+- Fixed bug with Apache which let PHP_AUTH_* variables to be set when
+  external basic auth mechanism was used. (Jani)
+- Fixed bzopen() crash in thread-safe mode. (Andrei)
+- Added better error-messages (3rd parameter) and validating of DTDs (2nd
+  parameter) to domxml_open_mem() and domxml_open_file(). (Christian)
+- Added domxml_doc_validate() for validating existing DomDocuments with a DTD.
+  (Christian)
+- Added ability to capture string offsets in preg_match_*() results.
+  (David Brown, Andrei)
+- Fixed set_error_handler() to accept methods as callbacks and also report
+  invalid callbacks. (Andrei)
+- Fixed a memory corruption bug in overload extension. (Andrei)
+- Fixed error handling in fsockopen() on win32. (Jason)
+- Added win32 support for the timeout parameter of fsockopen(). (Jason)
+- Fixed shuffle() to provide equal distribution of values. (Andrei)
+- Added --with-mysql-sock configure option which can be used to override
+  the unix socket location. (e.g. NFS compiles, etc.) (James Cox)
+- Fixed is_a() to properly work on extension registered classes. (Andrei)
+- Added new constants: PHP_PREFIX and PHP_SHLIB_SUFFIX. (Stig)
+- Added STDIN, STDOUT and STDERR constants for CLI sapi reflecting opened
+  streams to their respective I/O counterparts. (Edin)
+- Added pctnl_alarm() function. (Edin)
+- Fixed array_rand() on thread-safe platforms such as Windows. (Edin)
+- If zlib.output_compression is enabled and a page is compressed 
+  a "Vary: Accept-Encoding" header is now added. (Stefan)
+- Renamed getallheaders() to apache_request_headers() and kept getallheaders() 
+  as an alias to it. Also added apache_response_headers() which returns the 
+  current response headers from Apache. (Rasmus)
+- Added missing AddRef() calls in the COM extension. This should fix weird 
+  behaviour (in particular with ADODB). (Harald)
+- Fixed segfault in version_compare(). (Stig)
+- Added compressed Flash MX files support to getimagesize(). (Derick)
+- Added ability to capture string offsets in preg_split() results.
+  (David Brown, Andrei)
+- Fixed a crash bug in token_get_all(). (Andrei)
+- Implemented glob() for Unix/Win32. (Hartmut, Edin, Markus)
+- Added domxml_doc_set_root() to change the root node. (Lukas Schroeder)
+- Fixed a crash bug in stripslashes() when working in sybase mode. (Rasmus)
+- Added experimental support for Simplified Chinese, Traditional Chinese and
+  Korean encodings into mbstring. (Rui)
+- Misc. Win32 mail() enhancements: support 'From:' header (msisolak@yahoo.com),
+  support Bcc header, case-insensitive headers, enhanced error reporting,
+  automatic proper line ending conversion, fixed crash with Cc, fixed buffer
+  overflows with $header. (Markus)
+- Improved IMAP extension performance. (adam.kauffman@mindspring.com,
+  rjs3@andrew.cmu.edu, Jon)
+- Added optional 5th parameter to domxml_xslt_process(). When set, profiling
+  information is saved to the specified file. (chregu)
+- Added MD5 support for crypt() on Windows. (Edin)
+- Fixed resource bug in LDAP extension. (Stig Venaas)
+- Fixed crash in output buffering when buffer is overwritten in a callback. 
+  (Yasuo)
+- Added output_add_rewrite_var() and output_remove_rewrite_var() to inject
+  and remove variables from the URL-Rewriter. (Thies)
+- The Windows build can now be configured more comfortably, for example 
+  when dealing with built-in extensions. (Sebastian)
+- Added large OID value (2^31 to 2^32) support for pg_lo_import(),
+  pg_lo_unlink(), pg_lo_open() and pg_lo_export(). (Yasuo)
+- Changed the mbstring extension to be enabled by default. (Yasuo)
+- Fixed mixing OCIPlogon() and OCINLogon() to not leak Oracle-Sessions. (Thies)
+- Added php.ini options for EXIF extension to encode and decode Unicode/JIS
+  user comments. (Marcus)
+- Changed the "-c" CLI/CGI option to allow both 'filename' and 
+  'path to php.ini'. (Yasuo)
+- Added version information to the .dll and .exe files created under Windows.
+  (jtate)
+- Added __FUNCTION__ and __CLASS__ constants. (Jani, Zend Engine)
+- Added pg_metadate(), pg_convert(), pg_insert(), pg_select(), pg_update()
+  and pg_delete(). (Yasuo)
+- Added optional 2nd parameter for pg_result_status() to specify return type. 
+  (Yasuo)
+- Added "log_errors_max_len" php.ini option which controls maximum length for 
+  error messages. (Marcus)
+- Added "ignore_repeated_errors" and "ignore_repeated_source" php.ini options
+  which can be used to disable logging of repeated error messages. (Marcus)
+- Made pg_last_notice() work correctly. (Yasuo)
+- Added "pgsql.ignore_notice" and "pgsql.log_notice" php.ini options. (Yasuo)
+- Added "zlib.output_compression_level" php.ini option. (Stig)
+- Added support for --with-apxs build on Mac OS X / Darwin. (markonen)
+- Added support for dynamically loaded extensions on OS X / Darwin. 
+  NOTE: This requires Apache 1.3.25 or later. (kalowsky, markonen)
+- Fixed CR/LF processing in quoted_printable_decode() on Win32. (kir)
+- Made crack extension available on Win32. Cracklib libraries for Win32 are
+  available at http://www.jtatesoftware.com/cracklib/. (jtate)
+- Added mysql_info() function. (Jan)
+- Added mysql_list_processes() and mysql_stat() functions. (Georg)
+- Added file_get_contents() which returns the contents of a file as a string. 
+  This function also supports the URL wrappers. (Wez)
+- Changed 'zlib:' fopen wrapper to 'compress.zlib://' to avoid ambiguities
+  when filenames have ':' characters. (Wez)
+- Added URL-wrapper support to exif. (Marcus)
+- PHP now has a new stream system that allows it to do some clever stuff with
+  fopen() and fsockopen().  As a result:
+  . URL wrappers natively supports https:// URLs
+  . fsockopen() adds support for ssl:// and tls:// connections via TCP/IP
+  . copy($srcfilename, $destfilename) can now be used with URL wrappers
+  . zlib wrappers/streams can be used even on systems without fopencookie()
+  . Added 'compress.bzip2://' stream and wrapper support.
+  . Added user-space streams - it is now possible to define a class in PHP
+    code and register it as a URL wrapper.
+  . Most extensions now support streams when passing files, which means
+    that those extensions will support URL wrappers. (Wez)
+  . Added memory stream support. (Marcus)
+- Fixed memory allocation problem on systems that have iconv() support in libc.
+  (Yasuo)
+- Made var_dump() handle recursive structures better. (Yasuo, Derick)
+- Added exif_imagetype() function. (Marcus)
+- New improved build system. Among other improvements, replaces the slow 
+  recursive make with one global Makefile and eases the integration of proper
+  dependencies. Automake is only needed for its aclocal tool. The build 
+  process is now more portable and less resource-consuming. (Sascha)
+
+13 May 2002, Version 4.2.1
+- Added safe-mode checks to show_source(), parse_ini_file() and rmdir(). Also
+  fixed security problems with safe_mode_include_dir directive. (Rasmus)
+- Changed HTTP upload code to accept 0 byte file uploads. (Zeev)
+- Major update of domxml. New functions, better DOM compliance and bug fixes:
+  * Changed the old $node->append_child() to $node->append_sibling() since
+    the new append_child() behaves correctly (= W3C standard).
+  * Added domxml functions:
+    . domxml_elem_get_elements_by_tagname() 
+    . domxml_doc_get_elements_by_tagname()
+    . domxml_doc_get_element_by_id()
+    . domxml_elem_remove_attribute()
+    . domxml_elem_get_attribute_node()
+  * Fixed a segfault in domxml_unlink(). 
+  * Added formatting option to domxml_dump_mem(). 
+  (Uwe, jtate, Chregu)
+- Fixed a bug in socket_select() that could cause unexpected behavior when
+  using a statement like $w = $e = array($sock); This change unfortunately
+  prevents the use of constant values (e.g. NULL) for the socket array
+  paramaters. Instead, use a temporary variable or an expression with the
+  leftmost member being a temporary variable. ex.:
+  socket_select($w, $r, $e = NULL, 10); (Jason)
+- Fixed crashes in the session serializer. (Stas)
+- Fixed malformed atime/mtime with touch(). (Yasuo)
+- Fixed a couple of bugs in array_sum() and array_merge(). (Andrei)
+- Fixed SJIS directory name handling under Windows. (Rui)
+- Fixed empty mb_output_handler() output when Content-Type is specified.
+  (Yasuo) 
+- Fixed the false logic in ext/session which made SID constant not to be
+  defined when cookies are disabled. (Sascha)
+- Fixed possible crash bug in HTTP uploads. (Patch: Lucas Schroeder)
+- Fixed possible NULL-pointer dereferencing in the COM extension which
+  caused 'Error in php_OLECHAR_to_char()' warnings on various places.
+  Also modified the API to consistently return NULL in case of an error.
+  (Alan, Harald)
+- Fixed a bug in the COM extension that caused outproc servers to 'hang'
+  because of a missing Release() call. (Alan, Harald)
+
+22 Apr 2002, Version 4.2.0
+- ATTENTION!! register_globals defaults to 'off' now !!!
+- Note: Apache2 support is EXPERIMENTAL.
+- PostgreSQL functions are renamed, but all old function names are available.
+  Old function names will be available long enough. User can safely use old
+  function names. (Yasuo)
+- Moved ext/mailparse to PECL. See http://thebrainroom.com/opensource/php/
+  for more information and to download the extension. (Wez/Jim)
+- Fixed pg_last_notice() crash. (Yasuo)
+- Modified the mysql extension to disable 'LOAD LOCAL' when safe mode is 
   enabled. (Jason)
-- read_exif_data is now an alias for exif_read_data
-  important to differenciate old/new version for tests)
-- new function exif_tagname returns the names of tags
-  new function exif_thumbnail extracts embedded thumbnail (Marcus)
-- Introduced major modifications to the Sockets Extension and its API (Jason):
+- Added CLI (command line interface) sapi which is more suitable for writing 
+  shell scripts. Some of the differences to CGI sapi are: no HTTP headers, 
+  plain text error messages, does not change working directory, have a new -r
+  option which executes a piece of PHP code directly from the commmand line, etc.
+  "make install" will install CLI SAPI version of php in {PREFIX}/bin/php while
+  CGI is renamed and installed as {PREFIX}/bin/php-cgi. (Edin)
+- Fixed HTTP file upload support to handle big files better. (Jani)
+- Major modifications to the Sockets Extension and its API (Jason):
   . Fixed numerous bugs.
-  . Added automatic host lookup capability to all functions that take addr's
-  . ex. socket_connect($sock, 'www.yahoo.com', 80);
+  . Added automatic host lookup capability to all functions that take addr's.
+    example: socket_connect($sock, 'www.yahoo.com', 80);
   . Corrected and standardized host lookup errors
   . Modified socket_recv() behavior. [$r=socket_recv($sock, $buf, $len, $flags)]
   . Added socket_set_block() which changes a socket into blocking IO mode
   . Modified socket_last_error() to not clear the last error
   . Added socket_clear_error() which clears the last error on a socket
   . Removed all code pertaining to fd_sets (socket_fd_*)
-  . Modfied/Improved socket_select() to take resource arrays instead of fd_sets
-     ex. <?php $wfds=$rfds=array($sock1, $sock2, $sock3, $sock7);
-               $r=socket_select($rfds, $wfds, NULL, 1);
-               print "Ready to read:\n"; var_dump($rfds); ?>
-- Returned iconv support to FreeBSD (kalowsky)
-- Added CLI (command line intrerface) sapi based on a cut-down version
-  of the CGI sapi which is more suited for writing shell scripts. Some of
-  the differences are: it prints no HTTP headers, displays plain text
-  error messages, does not change working directory, etc. "make install"
-  will install CLI SAPI version of php in {PREFIX}/bin/php while
-  CGI is renamed and installed as {PREFIX}/bin/php-cgi. (Edin)
-- Clean up posix extension (no more unwanted warning messages, introduce
-  posix_errno() and posix_strerror() for fetching error messages); changed the
-  way posix_getgrnam() and posix_getgrgid() return their values (breaks BC but
-  makes more sense); do not include functions in symbol table which aren't
-  supported on host system. (Markus)
-- Fixed HTTP file upload support to handle big files better. (Jani)
-- Added TIFF support for getimagesize(). (Marcus)
-- Added TIFF support for read_exif_data(). (Marcus)
+  . Modified/Improved socket_select() to accept array of resources instead of 
+    fd_sets. example: 
+    <?php 
+          $wfds=$rfds=array($sock1, $sock2, $sock3, $sock7);
+          $r=socket_select($rfds, $wfds, NULL, 1);
+          print "Ready to read:\n"; var_dump($rfds);
+    ?>
+- Fixed segfault in ibase_close() if user does not free the resultset.
+  Bugs #15419, #15992. (daniela)
+- Added optional 3rd parameter "int encoding_mode" to gzencode() and fixed 
+  parameters to conform documentation. (Stefan)
+- Changed read_exif_data() to be an alias of exif_read_data(). (Marcus)
+- Added exif_tagname() function which returns the names of tags and
+  exif_thumbnail() function to extract embedded thumbnails. (Marcus)
+- Fixed iconv support with FreeBSD. (kalowsky)
+- Cleaned up the posix extension: (Markus)
+  . Removed unwanted warning messages
+  . Added posix_errno() and posix_strerror() for fetching error messages
+  . Changed the way posix_getgrnam() and posix_getgrgid() return their values 
+    (breaks BC but makes more sense)
+  . Does not include functions in symbol table which aren't supported on host 
+    system. 
+- Added TIFF support for getimagesize() and read_exif_data(). (Marcus)
 - Changed the Velocis extension namespace to Birdstep to reflect new product 
   name. Added aliases for BC. (James)
 - Added safe_mode checks for opendir(). (jflemer)
-- Make the 2nd parameter to pgsql_fetch_* support NULL in case 3 parameters 
-  are supplied, but you do not want to provide a row number yourself. (Derick)
+- Changed the 2nd parameter in pgsql_fetch_*() functions to support NULL if
+  all 3 parameters are supplied, but you do not want to provide a row number.
+  (Derick)
 - Improved iconv() when using libc's iconv. (Yasuo)
 - Added PHP_SAPI constant which contains the name of running SAPI. (Edin)
-- Added ob_get_status() to get array of buffers and it's status. (Yasuo)
-- Fixed crash bug with ob_end_*() function. ob_end_*() will not delete
+- Added ob_get_status() which returns an array of buffers with their status.
+  (Yasuo)
+- Fixed a crash bug in ob_end_*() functions. ob_end_*() will not delete
   buffers that may not be deleted. (Yasuo)
 - Added 3rd parameter "bool erase" to ob_start(). If FALSE, the buffer may not
-  be deleted until script finshes. (Yasuo)
-- Changed ob_*() function that have void return type to bool. All ob_*()
-  functions return TRUE for success, FALSE for failure. (Yasuo)
+  be deleted until script finishes. (Yasuo)
+- Changed ob_*() functions to return TRUE for success, FALSE for failure.
+  (Yasuo)
 - Added sybase_ct support to dbx module. (Marc)
 - Fixed error message handling with PostgreSQL 7.2. (Rui)
 - Added object aggregation capability, see aggregation_*() functions. (Andrei)
-- Added debug_zval_dump(), which works similar to var_dump, yet displays extra
-  internal information such as refcounts and true type names. (Jason)
+- Added debug_zval_dump() which works similarly to var_dump, but displays 
+  extra internal information such as refcounts and true type names. (Jason)
 - Added Andrei's tokenizer extension. (Stig)
+- Fixed a bug in the COM extension which caused php to crash in
+  php_COM_get_ids_of_names(). (Paul, Harald)
 - Removed ext/satellite. It is now part of PEAR. (eriksson)
 - Changed php.ini directive 'safe_mode_include_dir' to accept a (semi)colon 
-  separated path (like 'include_path') rather than a single directory. 
+  separated path (like 'include_path') rather than a single directory.
   (jflemer)
 - Added is_a() function that can be used to test whether object is of a certain
   class or is derived from it. (Andrei, Zend Engine)
 - Added optional parameter to highlight_string() and highlight_file() which
-  makes these functions return a highlighted string instead of dumping
-  to standard output. (Derick)
+  makes these functions to return a highlighted string instead of dumping
+  it to standard output. (Derick)
 - Added EXTR_IF_EXISTS and EXTR_PREFIX_IF_EXISTS flags to extract(). (Rasmus)
-- Fixed pg_pconnect(). It catches broken connection and reconnects to
-  PostgreSQL server always. When PostgreSQL is rebooted, web server reboot is
-  not needed to avoid errors. (Yasuo)
-- Fix --enable-safe-mode. This configure option was not working. (Yasuo)
+- Fixed a segfault in pg_pconnect(). If PostgreSQL server is restarted, broken 
+  connection is detected and reconnected. (Yasuo)
+- Fixed --enable-safe-mode configure option. (Yasuo)
 - Added function domxml_dump_node($doc,$node). Dumps a node plus all children 
   into a string. (chregu)
 - Added function domxml_node_get_content(). (chregu)
 - Added function domxml_dump_file($filename,[$compression]). Dumps XML to
   a file and uses compression, if specified. (chregu)
-- Added exslt integration (see http://exslt.org for details). To be configured 
-  with --with-dom-exslt[=DIR] (and --with-dom-xslt). (chregu,jaroslaw)
-- Don't touch any globals in session_unset() if register_globals is set
-  to off. (Thies)
+- Added exslt integration to domxml extension (http://exslt.org for details).
+  Configure with --with-dom-exslt[=DIR] (and --with-dom-xslt). 
+  (chregu,jaroslaw)
+- Fixed session_unset() to not touch any globals if register_globals is off.
+  (Thies)
 - Added 3 new optional parameters to OCIFetchStatement(). They control
   the number of rows to skip at the beginning of the cursor, the
   maximun numer of rows that should be fetched and the format of the
   returned array. (Thies)
 - Updated the XSLT extension to support Sablotron 0.8. (Petr Cimprich)
-- Fixed a bug in preg_match()/preg_match_all() when matching strings containing
-  null bytes. (Andrei)
+- Fixed a bug in preg_match() and preg_match_all() when matching strings 
+  contain null bytes. (Andrei)
 - Added xpath_register_ns() function. This makes it possible to issue XPath 
   queries with namespaces like for example: "//namespace:sampletag".
   (Chris Jarecki)
 - Added multi-byte enabled regular expression functions. (Rui)
-- Added second parameter to count() that can be used to specify either normal
-  or recursive counting. (patch by Vlad Bosinceanu <glipy@fx.ro>)
+- Added optional second parameter to count() which can be used to specify
+  either normal or recursive counting. (patch by Vlad Bosinceanu <glipy@fx.ro>)
 - Added mb_get_info() to get internal settings of mbstring. (Rui)
 - Added async query functions to PostgreSQL module. (Yasuo)
 - Added pg_copy_to()/pg_copy_from() for PostgreSQL module. (Youichi, Yasuo)
-- Added IPv6 support in FTP extension. (Stig Venaas)
+- Added IPv6 support for FTP extension. (Stig Venaas)
 - Improved the speed of wordwrap() significantly. (Jim)
 - Fixed pow()'s incorrect behaviour when dealing with powers of 0. (Jim)
-- Added is_finite(), is_infinite(), and is_nan(). (Jim)
+- Added is_finite(), is_infinite() and is_nan(). (Jim)
 - Fixed segfault in wordwrap() when wrapping to zero width and using
   multi-character break or trying to force cut (bug #12768). (Jim)
 - Fixed several bugs in dbase extension (dbase_pack() truncate file to right
@@ -134,24 +358,24 @@ PHP 4                                                                      NEWS
 - Fixed problem with dbase not returning very large (larger than long)
   integers properly. (Vlad)
 - Added concepts to IRCG: bailout-on-trivial issue, write output to
-  files, fetch a ressource upon connection end. (Sascha)
+  files, fetch a resource upon connection end. (Sascha)
 - Fixed POST-related bugs in thttpd, added QUERY_STRING, HTTP_HOST,
   HTTP_ACCEPT_LANGUAGE to the script environment, improved patch
   to send correct MIME types, and added support for /nocache/. (Sascha)
 - Fixed several bugs and memleaks in the domxml extension. (Markus)
 - Added var_export() which outputs a representation of a variable as reusable 
   PHP code. (Derick)
-- Added -w option to the cgi-version which strips all comments and whitespace
+- Added -w option to the CGI-version to strip all comments and whitespace
   from the script. (Thies)
 - Added support for SO_RCVTIMEO and SO_SNDTIMEO to ext/sockets. (Jason)
 - Added ob_get_level() which returns the nesting level of the output buffering
   mechanism. (Yasuo, Derick)
 - Added ob_flush() and ob_clean() functions which flush and clean an output 
   buffer without destroying the buffer. (Derick)
-- Added a parameter to mysql_connect() to force a new database link to be
-  created. (Markus, Derick)
+- Added new optional parameter to mysql_connect() which forces a new database 
+  link to be created. (Markus, Derick)
 - Added ldap_sort() function. (Stig Venaas)
-- Added md5_file(), which calculaties the MD5 sum of a file.
+- Added md5_file() function which calculates the MD5 sum of a file.
   Patch by Alessandro Astarita <aleast@capri.it> (Derick)
 - Added support for parsing recordsets contained in WDDX packets. (Andrei)
 - Renamed key_exists() to array_key_exists(). (Derick)
@@ -162,17 +386,17 @@ PHP 4                                                                      NEWS
 - Removed warning message about NONEXISTENT character set from mysql_connect() 
   when the server's default character set != latin1. (Mysql Team)
 - Added Direct I/O extension for lowlevel access to the POSIX layer. (Sterling)
-- New SAPI module for the WebJames server on RISC OS. (Alex Waugh)
-- Made ldap_add (and modify) functions to throw a warning with illegal value 
-  arrays. Previously segfaulted or added wrong value. (Stig Venaas)
-- Added Udm_Check_Charset() function into mnoGoSearch extension. (gluke)
+- Added SAPI module for the WebJames server on RISC OS. (Alex Waugh)
+- Fixed ldap_add() and ldap_modify() functions to throw a warning with illegal 
+  value arrays. Previously segfaulted or added wrong value. (Stig Venaas)
+- Added udm_check_charset() function into mnoGoSearch extension. (gluke)
 - Fixed mnoGoSearch extension to support mnogosearch-3.2.x. (gluke)
 - Made fbsql_num_rows() to return the correct value on all select statements.
   (Frank)
-- Added array_chunk() function that splits an array into chunks of specified
+- Added array_chunk() function which splits an array into chunks of specified
   size. (Andrei)
-- Fixed a bug which caused $HTTP_RAW_POST_DATA not to be populated on a missing
-  content-type even when always_populate_raw_post_data was On - fixed. (Rasmus)
+- Fixed $HTTP_RAW_POST_DATA to be populated on a missing content-type when 
+  always_populate_raw_post_data is on. (Rasmus)
 - Added session_cache_expire() function. (patch by anuradha@gnu.org) (Andrei)
 - Added array_fill() function. (Rasmus)
 - Made Authorization header to be hidden from phpinfo() output in safe_mode. 
@@ -186,8 +410,8 @@ PHP 4                                                                      NEWS
   mt_srand() has not been called. (Sterling)
 - Changed the seed options to srand() and mt_srand() to be optional. If the 
   seed is not specified the most random seed possible is generated. (Sterling)
-- Added array_change_key_case() function that returns array with
-  with all string keys lowercased or uppercased. (Edin)
+- Added array_change_key_case() function which returns an array with all 
+  string keys lowercased or uppercased. (Edin)
 - Added parameter to ircg_pconnect to suppress treating non-fatal errors
   as fatal, and added conversion of Windows quotes to &quot;. (Sascha)
 - Added pcntl_exec() function which behaves similar to the system execve.
@@ -198,7 +422,7 @@ PHP 4                                                                      NEWS
 - Added mcrypt_generic_deinit() to replace mcrypt_generic_end(). (Derick)
 - Added apache_setenv() function for injecting variables into Apache's
   subprocess_env table. (Rasmus)
-- Added support for 'int', 'bool', 'float' and 'null' for settype(). (Jeroen)
+- Added support for 'int', 'bool', 'float' and 'null' in settype(). (Jeroen)
 - Added IPv6 support to gethostbyaddr().
   (Patch by Matthias Wimmer <matthias@charente.de> and venaas)
 - Fixed LONG_VARCHAR type crashing in ODBC extension. Patch by Walter Franzini.
@@ -207,21 +431,21 @@ PHP 4                                                                      NEWS
   in itself. (Andrei)
 - Added ini_get_all() function which returns all registered ini entries
   or entries for the specified extension. (Jani)
-- Added mailparse_uudecode_all() which extracts all uuencoded attachments.
+- Added mailparse_uudecode_all() which extracts all uuencoded attachments. 
   (Wez)
-- Added support for chinese encodings to htmlentities() and htmlspecialchars().
+- Added support for chinese encodings in htmlentities() and htmlspecialchars().
   (Patch by Alan Knowles <alan_k@hklc.com> and Wez)
 - Improved support for autoconf-2.50+/libtool 1.4b+. (Jan Kneschke, Sascha)
 
 27 Feb 2002, Version 4.1.2
 - Fixed start up failure when mm save handler is used and there are multiple
   SAPIs working at the same time. (Yasuo)
-- Fixed the Roxen SAPI (Yasuo)
-- Fixed a buffer overflow in the RFC-1867 file upload code (Stefan)
-- Fixed a crash in the session module (Yasuo)
-- Fixed a crash in the pspell module (Yasuo)
+- Fixed the Roxen SAPI. (Yasuo)
+- Fixed a buffer overflow in the RFC-1867 file upload code. (Stefan)
+- Fixed a crash bug in the session module. (Yasuo)
+- Fixed a crash bug in the pspell module. (Yasuo)
 - Changed the default output encoding of mbstring 'pass' to fix
-  initialization problem (Rui)
+  initialization problem. (Rui)
 
 26 Dec 2001, Version 4.1.1
 - Fixed incompatibility with Windows .NET / IIS 6 - may improve stability
@@ -244,6 +468,7 @@ PHP 4                                                                      NEWS
   GMT +0100 and GMT -0100. (Derick)
 
 10 Dec 2001, Version 4.1.0
+- Fixed return values for strtok (Bug #13866) (jmoore)
 - Worked around a bug in the MySQL client library that could cause PHP to hang
   when using unbuffered queries. (Zeev)
 - Fixed a bug which caused set_time_limit() to affect all subsequent requests
@@ -278,7 +503,7 @@ PHP 4                                                                      NEWS
 - Fixed a crash in dbase_replace_record. (Patch by robin.marlow@dps-int.com)
 - Fixed a crash in msql_result(). (Zeev)
 - Added support for single dimensional SafeArrays and Enumerations.
-  Added an is_enum() function to check if a component implements an
+  Added com_isenum() function to check if a component implements an
   enumeration. (Alan, Harald)
 - Fixed a bug in dbase_get_record() and dbase_get_record_with_names().
   boolean fields are now returned correctly.
@@ -308,9 +533,9 @@ PHP 4                                                                      NEWS
   there's no need to import them using the 'global' statement.  (Andi & Zeev)
 - Added vprintf() and vsprintf() functions that allow passing all arguments
   after format as an array. (Andrei)
-- Added support for GD2 image type for ImageCreateFromString() (Jani)
+- Added support for GD2 image type for ImageCreateFromString(). (Jani)
 - Added ImageCreateFromGD(), ImageCreateFromGD2(), ImageCreateFromGD2part(),
-  ImageGD() and ImageGD2() functions (Jani)
+  ImageGD() and ImageGD2() functions. (Jani)
 - addcslashes now warns when charlist is invalid. The returned string
   remained the same (Jeroen)
 - Added optional extra argument to gmp_init(). The extra argument
@@ -318,7 +543,7 @@ PHP 4                                                                      NEWS
   string to the gmp-number. (Troels)
 - Added the Cyrus-IMAP extension, which allows a direct interface to Cyrus' 
   more advanced capabilities. (Sterling)
-- Enhance read_exif_data() to support multiple comment tags (Rasmus)
+- Enhanced read_exif_data() to support multiple comment tags. (Rasmus)
 - Fixed a crash bug in array_map() when NULL callback was passed in. (Andrei)
 - Change from E_ERROR to E_WARNING in the exif extension (Rasmus)
 - New pow() implementation, which returns an integer when possible,

README.CVS-RULES

@@ -1,6 +1,7 @@
 This is the first file you should be reading after you get your CVS account.
 We'll assume you're basically familiar with CVS, but feel free to post
-your questions on the mailing list.
+your questions on the mailing list. Please have a look at 
+http://cvsbook.red-bean.com/ for more detailed information on CVS.
 
 PHP is developed through the efforts of a large number of people.
 Collaboration is a Good Thing(tm), and CVS lets us do this. Thus, following
@@ -83,7 +84,7 @@ For datetime.c:
 For string.c:
 (php_trim) Fixed a memory leak resulting from improper use of zval_dtor().
 # Man, that thing was leaking all over the place!
-@- Memory leak in trim() function has finally been fixed. (Bob)
+@- Fixed memory leak in trim(). (Bob)
 
 The lines above marked with @ will go into NEWS file automagically, and the
 # lines will be omitted from the ChangeLog. Alternatively, you might want

README.EXT_SKEL

@@ -13,11 +13,16 @@ HOW TO USE IT
 
    ./ext_skel --extname=module_name
 
-  and everything you need is placed in directory module_name. In fact, if you
-  don't need to test the existence of any external header files, libraries or
-  functions in them, the module is already almost ready to be compiled in PHP.
-  Just remove 3 comments in your_module_name/config.m4, cd back up to PHP
-  sources top directory, and do
+  and everything you need is placed in directory module_name. 
+
+  [ Note that GNU awk is likely required for this script to work.  Debian 
+    systems seem to default to using mawk, so you may need to change the 
+    #! line in skeleton/create_stubs to use gawk explicitly. ]
+
+  If you don't need to test the existence of any external header files, 
+  libraries or functions in them, the module is already almost ready to be 
+  compiled in PHP.  Just remove 3 comments in your_module_name/config.m4, 
+  cd back up to PHP sources top directory, and do
 
     ./buildconf; ./configure --enable-module_name; make
 

README.PARAMETER_PARSING_API

@@ -105,11 +105,20 @@ if (zend_parse_parameters(3 TSRMLS_CC, "zbr!",
 /* Get either a set of 3 longs or a string. */
 long l1, l2, l3;
 char *s;
+/* 
+ * The function expects a pointer to a integer in this case, not a long
+ * or any other type.  If you specify a type which is larger
+ * than a 'int', the upper bits might not be initialized
+ * properly, leading to random crashes on platforms like
+ * Tru64 or Linux/Alpha.
+ */
+int length;
+
 if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC,
 							 "lll", &l1, &l2, &l3) == SUCCESS) {
 	/* manipulate longs */
 } else if (zend_parse_parameters_ex(ZEND_PARSE_PARAMS_QUIET, ZEND_NUM_ARGS() TSRMLS_CC,
-									"s", &s) == SUCCESS) {
+									"s", &s, &length) == SUCCESS) {
 	/* manipulate string */
 } else {
 	/* output error */

README.STREAMS

@@ -4,9 +4,6 @@ $Id$
 
 Please send comments to: Wez Furlong <wez@thebrainroom.com>
 
-Note: this doc is preliminary and is intended to give the reader an idea of
-how streams work and should be used.
-
 Why Streams?
 ============
 You may have noticed a shed-load of issock parameters flying around the PHP
@@ -26,7 +23,7 @@ The main functions are:
 
 PHPAPI size_t php_stream_read(php_stream * stream, char * buf, size_t count);
 PHPAPI size_t php_stream_write(php_stream * stream, const char * buf, size_t
-	  	count);
+        count);
 PHPAPI int php_stream_eof(php_stream * stream);
 PHPAPI int php_stream_getc(php_stream * stream);
 PHPAPI char *php_stream_gets(php_stream * stream, char *buf, size_t maxlen);
@@ -40,16 +37,119 @@ names: fread, fwrite, feof, fgetc, fgets, fclose, fflush, fseek, ftell.
 
 Opening Streams
 ===============
-Ultimately, I aim to implement an fopen_wrapper-like call to do this with
-minimum fuss.
-Currently, mostly for testing purposes, you can use php_stream_fopen to open a
-stream on a regular file.
+In most cases, you should use this API:
 
-PHPAPI php_stream * php_stream_fopen(const char * filename, const char *
-		mode);
+PHPAPI php_stream *php_stream_open_wrapper(char *path, char *mode,
+    int options, char **opened_path TSRMLS_DC);
 
-This call behaves just like fopen(), except it returns a stream instead of a
-FILE *
+Where:
+    path is the file or resource to open.
+    mode is the stdio compatible mode eg: "wb", "rb" etc.
+    options is a combination of the following values:
+        IGNORE_PATH  (default) - don't use include path to search for the file
+        USE_PATH        - use include path to search for the file
+        IGNORE_URL      - do not use plugin wrappers
+        REPORT_ERRORS   - show errors in a standard format if something
+                          goes wrong.
+        STREAM_MUST_SEEK - If you really need to be able to seek the stream
+                           and don't need to be able to write to the original
+                           file/URL, use this option to arrange for the stream
+                           to be copied (if needed) into a stream that can
+                           be seek()ed.
+                           
+    opened_path is used to return the path of the actual file opened,
+    but if you used STREAM_MUST_SEEK, may not be valid.  You are
+    responsible for efree()ing opened_path.  opened_path may be (and usually
+    is) NULL.
+
+If you need to open a specific stream, or convert standard resources into
+streams there are a range of functions to do this defined in php_streams.h.
+A brief list of the most commonly used functions:
+
+PHPAPI php_stream *php_stream_fopen_from_file(FILE *file, const char *mode);
+    Convert a FILE * into a stream.
+
+PHPAPI php_stream *php_stream_fopen_tmpfile(void);
+    Open a FILE * with tmpfile() and convert into a stream.
+
+PHPAPI php_stream *php_stream_fopen_temporary_file(const char *dir,
+    const char *pfx, char **opened_path TSRMLS_DC);
+    Generate a temporary file name and open it.
+
+There are some network enabled relatives in php_network.h:
+
+PHPAPI php_stream *php_stream_sock_open_from_socket(int socket, int persistent);
+    Convert a socket into a stream.
+
+PHPAPI php_stream *php_stream_sock_open_host(const char *host, unsigned short port,
+		int socktype, int timeout, int persistent);
+    Open a connection to a host and return a stream.
+
+PHPAPI php_stream *php_stream_sock_open_unix(const char *path, int persistent,
+    struct timeval *timeout);
+    Open a UNIX domain socket.
+   
+
+Stream Utilities
+================
+
+If you need to copy some data from one stream to another, you will be please
+to know that the streams API provides a standard way to do this:
+
+PHPAPI size_t php_stream_copy_to_stream(php_stream *src,
+    php_stream *dest, size_t maxlen);
+
+If you want to copy all remaining data from the src stream, pass
+PHP_STREAM_COPY_ALL as the maxlen parameter, otherwise maxlen indicates the
+number of bytes to copy.
+This function will try to use mmap where available to make the copying more
+efficient.
+
+If you want to read the contents of a stream into an allocated memory buffer,
+you should use:
+
+PHPAPI size_t php_stream_copy_to_mem(php_stream *src, char **buf,
+    size_t maxlen, int persistent);
+
+This function will set buf to the address of the buffer that it allocated,
+which will be maxlen bytes in length, or will be the entire length of the
+data remaining on the stream if you set maxlen to PHP_STREAM_COPY_ALL.
+The buffer is allocated using pemalloc(); you need to call pefree() to
+release the memory when you are done.
+As with copy_to_stream, this function will try use mmap where it can.
+
+If you have an existing stream and need to be able to seek() it, you
+can use this function to copy the contents into a new stream that can
+be seek()ed:
+
+PHPAPI int php_stream_make_seekable(php_stream *origstream, php_stream **newstream);
+
+It returns one of the following values:
+#define PHP_STREAM_UNCHANGED	0 /* orig stream was seekable anyway */
+#define PHP_STREAM_RELEASED		1 /* newstream should be used; origstream is no longer valid */
+#define PHP_STREAM_FAILED		2 /* an error occurred while attempting conversion */
+#define PHP_STREAM_CRITICAL		3 /* an error occurred; origstream is in an unknown state; you should close origstream */
+
+make_seekable will always set newstream to be the stream that is valid
+if the function succeeds.
+When you have finished, remember to close the stream.
+
+NOTE: If you only need to seek forwards, there is no need to call this
+function, as the php_stream_seek can emulate forward seeking when the
+whence parameter is SEEK_CUR.
+
+NOTE: Writing to the stream may not affect the original source, so it
+only makes sense to use this for read-only use.
+
+NOTE: If the origstream is network based, this function will block
+until the whole contents have been downloaded.
+
+NOTE: Never call this function with an origstream that is referenced
+as a resource! It will close the origstream on success, and this
+can lead to a crash when the resource is later used/released.
+
+NOTE: If you are opening a stream and need it to be seekable, use the
+STREAM_MUST_SEEK option to php_stream_open_wrapper();
 
 Casting Streams
 ===============
@@ -59,14 +159,14 @@ You need to "cast" the stream into a FILE*, and this is how you do it:
 FILE * fp;
 php_stream * stream; /* already opened */
 
-if (php_stream_cast(stream, PHP_STREAM_AS_STDIO, &fp, 1) == FAILURE)	{
-	RETURN_FALSE;
+if (php_stream_cast(stream, PHP_STREAM_AS_STDIO, (void*)&fp, REPORT_ERRORS) == FAILURE)    {
+    RETURN_FALSE;
 }
 
 The prototype is:
 
 PHPAPI int php_stream_cast(php_stream * stream, int castas, void ** ret, int
-		show_err);
+        show_err);
 
 The show_err parameter, if non-zero, will cause the function to display an
 appropriate error message of type E_WARNING if the cast fails.
@@ -83,8 +183,14 @@ if you mix ANSI stdio calls on the FILE* with php stream calls on the stream.
 If your system has the fopencookie function, php streams can synthesize a
 FILE* on top of any stream, which is useful for SSL sockets, memory based
 streams, data base streams etc. etc.
-NOTE: There might be situations where this is not desireable, and we need to
-provide a flag to inform the casting routine of this.
+
+In situations where this is not desireable, you should query the stream
+to see if it naturally supports FILE *.  You can use this code snippet
+for this purpose:
+
+    if (php_stream_is(stream, PHP_STREAM_IS_STDIO)) {
+        /* can safely cast to FILE* with no adverse side effects */
+    }
 
 You can use:
 
@@ -93,10 +199,15 @@ PHPAPI int php_stream_can_cast(php_stream * stream, int castas)
 to find out if a stream can be cast, without actually performing the cast, so
 to check if a stream is a socket you might use:
 
-if (php_stream_can_cast(stream, PHP_STREAM_AS_SOCKETD) == SUCCESS)	{
-	/* it's a socket */
+if (php_stream_can_cast(stream, PHP_STREAM_AS_SOCKETD) == SUCCESS)  {
+    /* it can be a socket */
 }
 
+Please note the difference between php_stream_is and php_stream_can_cast;
+stream_is tells you if the stream is a particular type of stream, whereas
+can_cast tells you if the stream can be forced into the form you request.
+The former doesn't change anything, while the later *might* change some
+state in the stream.
 
 Stream Internals
 ================
@@ -109,10 +220,10 @@ underlying implementation.
 The php_streams ops struct consists of pointers to methods that implement
 read, write, close, flush, seek, gets and cast operations.  Of these, an
 implementation need only implement write, read, close and flush.  The gets
-method is intended to be used for non-buffered streams if there is an
-underlying method that can efficiently behave as fgets.  The ops struct also
-contains a label for the implementation that will be used when printing error
-messages - the stdio implementation has a label of "STDIO" for example.
+method is intended to be used for streams if there is an underlying method
+that can efficiently behave as fgets.  The ops struct also contains a label
+for the implementation that will be used when printing error messages - the
+stdio implementation has a label of "STDIO" for example.
 
 The idea is that a stream implementation defines a php_stream_ops struct, and
 associates it with a php_stream using php_stream_alloc.
@@ -121,17 +232,17 @@ As an example, the php_stream_fopen() function looks like this:
 
 PHPAPI php_stream * php_stream_fopen(const char * filename, const char * mode)
 {
-	FILE * fp = fopen(filename, mode);
-	php_stream * ret;
-	
-	if (fp)	{
-		ret = php_stream_alloc(&php_stream_stdio_ops, fp, 0, 0, mode);
-		if (ret)
-			return ret;
+    FILE * fp = fopen(filename, mode);
+    php_stream * ret;
+    
+    if (fp) {
+        ret = php_stream_alloc(&php_stream_stdio_ops, fp, 0, 0, mode);
+        if (ret)
+            return ret;
 
-		fclose(fp);
-	}
-	return NULL;
+        fclose(fp);
+    }
+    return NULL;
 }
 
 php_stream_stdio_ops is a php_stream_ops structure that can be used to handle
@@ -143,7 +254,7 @@ to be passed back to fopen_wrapper (or it's yet to be implemented successor).
 The prototype for php_stream_alloc is this:
 
 PHPAPI php_stream * php_stream_alloc(php_stream_ops * ops, void * abstract,
-		size_t bufsize, int persistent, const char * mode)
+        size_t bufsize, int persistent, const char * mode)
 
 ops is a pointer to the implementation,
 abstract holds implementation specific data that is relevant to this instance
@@ -164,6 +275,19 @@ into a FILE*, so it should be compatible with the mode parameter of fopen().
 Writing your own stream implementation
 ======================================
 
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+RULE #1: when writing your own streams: make sure you have configured PHP with
+--enable-debug.
+I've taken some great pains to hook into the zend memory manager to help track
+down allocation problems.  It will also help you spot incorrect use of the
+STREAMS_DC, STREAMS_CC and the semi-private STREAMS_REL_CC macros for function
+definitions.
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+RULE #2: Please use the stdio stream as a reference; it will help you
+understand the semantics of the stream operations, and it will always
+be more up to date than these docs :-)
+
 First, you need to figure out what data you need to associate with the
 php_stream.  For example, you might need a pointer to some memory for memory
 based streams, or if you were making a stream to read data from an RDBMS like
@@ -176,9 +300,9 @@ appropriately), and use the abstract pointer to refer to it.
 
 For structured state you might have this:
 
-struct my_state	{
-	MYSQL conn;
-	MYSQL_RES * result;
+struct my_state {
+    MYSQL conn;
+    MYSQL_RES * result;
 };
 
 struct my_state * state = pemalloc(sizeof(struct my_state), persistent);
@@ -201,32 +325,32 @@ For example, for reading from this wierd mysql stream:
 
 static size_t php_mysqlop_read(php_stream * stream, char * buf, size_t count)
 {
-	struct my_state * state = (struct my_state*)stream->abstract;
+    struct my_state * state = (struct my_state*)stream->abstract;
 
-	if (buf == NULL && count == 0)	{
-		/* in this special case, php_streams is asking if we have reached the
-		 * end of file */
-		if (... at end of file ...)
-			return EOF;
-		else
-			return 0;
-	}
-	
-	/* pull out some data from the stream and put it in buf */
-	... mysql_fetch_row(state->result) ...
-	/* we could do something strange, like format the data as XML here,
-		and place that in the buf, but that brings in some complexities,
-		such as coping with a buffer size too small to hold the data,
-		so I won't even go in to how to do that here */
+    if (buf == NULL && count == 0)  {
+        /* in this special case, php_streams is asking if we have reached the
+         * end of file */
+        if (... at end of file ...)
+            return EOF;
+        else
+            return 0;
+    }
+    
+    /* pull out some data from the stream and put it in buf */
+    ... mysql_fetch_row(state->result) ...
+    /* we could do something strange, like format the data as XML here,
+        and place that in the buf, but that brings in some complexities,
+        such as coping with a buffer size too small to hold the data,
+        so I won't even go in to how to do that here */
 }
 
 Implement the other operations - remember that write, read, close and flush
 are all mandatory.  The rest are optional.  Declare your stream ops struct:
 
 php_stream_ops my_ops = {
-	php_mysqlop_write, php_mysqlop_read, php_mysqlop_close,
-	php_mysqlop_flush, NULL, NULL, NULL,
-	"Strange mySQL example"
+    php_mysqlop_write, php_mysqlop_read, php_mysqlop_close,
+    php_mysqlop_flush, NULL, NULL, NULL,
+    "Strange mySQL example"
 }
 
 Thats it!
@@ -240,4 +364,4 @@ connection and then use pefree to dispose of the struct you allocated.
 You may read the stream->persistent field to determine if your struct was
 allocated in persistent mode or not.
 
-vim:tw=78
+vim:tw=78:et

README.SUBMITTING_PATCH

@@ -0,0 +1,121 @@
+Submitting Patch for PHP
+========================
+
+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. :-)
+
+How to create patch?  
+-------------------- 
+We are working with CVS. You need to get CVS source to create a patch
+that we accept.  Visit http://www.php.net/anoncvs.php to get CVS
+source. You can check out older versions, but make sure you get
+the default branch (i.e. Do not use -r option when you check out the 
+CVS source)
+
+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 
+"cvs 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.
+
+
+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 php-dev@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 CVS (Concurrent Versions System), visit 
+http://cvshome.org/ for details.
+
+
+Recommended CVS client settings for creating patch file
+------------------------------------------------------
+Recommended ~/.cvsrc file setting is:
+------
+cvs -z3
+update -d -P
+checkout -P
+diff -u
+
+------
+diff -u means:
+ -u     Use the unified output format.
+
+With this CVS setting, you don't have to worry about adding/deleting
+newlines and spaces.
+
+
+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 php/webserver 
+   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 check your patch is unified format and it does not 
+   contain white space changes? (If you are not using recommended 
+   cvs setting)
+ - Did you update CVS source before you take final patch?
+ - Did you read the patch again?
+
+
+Where to send your patch?
+-------------------------
+If you are patching C source, send the patch to php-dev@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 you are patching PEAR, send the patch to pear-dev@lists.php.net.
+
+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. 
+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.
+
+
+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.
+
+Because this is a volunteer-driven effort, more complex patches will
+require more patience on your side. 
+
+If you did not receive any feedback in a few days, please consider
+resubmitting the description of your patch, along-side with
+these questions:
+
+- 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?
+
+
+What happens when your patch is applied?
+---------------------------------------- 
+Your name will be included together with your email address in the CVS 
+commit log. If your patch affects end-users, a brief description
+and your name might be added to the NEWS file.
+
+
+Thank you for submitting patch for PHP!

README.TESTING

@@ -17,7 +17,7 @@ make test
 under source root. Therefore you can execute the script
 as follows
 
-./sapi/cli/php -c php.ini-dist run-tests.php [ext/some_extension_name]
+./sapi/cli/php -c /path/to/php.ini/ run-tests.php [ext/some_extension_name]
 
 
 
@@ -42,7 +42,7 @@ you would like to test with other configuration file, user
 "run-tests.php" script.
 
 Example:
-./sapi/cli/php -c ./your_php.ini ext/standard
+./sapi/cli/php -c /path/to/php.ini/ ext/standard
 
 If you use php.ini other than php.ini-dist, you may see more failed
 tests.
@@ -58,7 +58,7 @@ executes it.
  Tester can easily executes tests selectively with as follows.
 
 Example:
-./sapi/cli/php -c php.ini-dist run-tests.php ext/mbstring
+./sapi/cli/php -c /path/to/php.ini/ run-tests.php ext/mbstring
 
 
 [Test results]
@@ -146,7 +146,7 @@ However, it is recommended to use other files for ease of writing
 test script. For instance, you can execute test script under 
 ext/iconv as follows:
 
-./sapi/cli/php -c /etc/php.ini-dist ext/iconv
+./sapi/cli/php -c /path/to/php.ini/ ext/iconv
 
 
 [How to help us]

README.UNIX-BUILD-SYSTEM

@@ -0,0 +1,123 @@
+PHP Build System V5 Overview
+
+- supports Makefile.ins during transition phase
+- not-really-portable Makefile includes have been eliminated
+- supports seperate build directories without VPATH by using
+  explicit rules only
+- does not waste disk-space/CPU-time for building temporary libraries
+  => especially noticeable on slower systems
+- slow recursive make replaced with one global Makefile
+- eases integration of proper dependencies
+- adds PHP_DEFINE(what[, value]) which creates a single include-file
+  per what.  This will allow more fine-grained dependencies.
+- abandoning the "one library per directory" concept
+- improved integration of the CLI
+- several new targets
+  build-modules: builds and copies dynamic modules into modules/
+  install-cli: installs the CLI only, so that the install-sapi
+               target does only what its name says
+- finally abandoned automake (still requires aclocal at this time)
+- changed some configure-time constructs to run at buildconf-time
+- upgraded shtool to 1.5.4
+- removed $(moduledir) (use EXTENSION_DIR)
+
+The Reason For a New System
+
+It became more and more apparent that there is a severe need
+for addressing the portability concerns and improving the chance
+that your build is correct (how often have you been told to
+"make clean"? When this is done, you won't need to anymore).
+
+
+If You Build PHP on a Unix System
+
+
+You, as a user of PHP, will notice no changes.  Of course, the build
+system will be faster, look better and work smarter.
+
+
+
+If You Are Developing PHP
+
+
+
+
+Extension developers:
+
+Makefile.ins are abandoned.  The files which are to be compiled
+are specified in the config.m4 now using the following macro:
+
+PHP_NEW_EXTENSION(foo, foo.c bar.c baz.cpp, $ext_shared)
+
+E.g. this enables the extension foo which consists of three source-code
+modules, two in C and one in C++.  And dependending on the user's
+wishes, the extension will even be built as a dynamic module.
+
+The full syntax:
+
+PHP_NEW_EXTENSION(extname, sources [, shared [,sapi_class[, extra-cflags]]])
+
+Please have a look at acinclude.m4 for the gory details and meanings
+of the other parameters.
+
+And that's basically it for the extension side.
+
+If you previously built sub-libraries for this module, add
+the source-code files here as well.  If you need to specify
+separate include directories, do it this way:
+
+PHP_NEW_EXTENSION(foo, foo.c mylib/bar.c mylib/gregor.c,,,-I@ext_srcdir@/lib)
+
+E.g. this builds the three files which are located relative to the
+extension source directory and compiles all three files with the
+special include directive (@ext_srcdir@ is automatically replaced).
+
+Now, you need to tell the build system that you want to build files
+in a directory called $ext_builddir/lib:
+
+PHP_ADD_BUILD_DIR($ext_builddir/lib)
+
+Make sure to call this after PHP_NEW_EXTENSION, because $ext_builddir
+is only set by the latter.
+
+If you have a complex extension, you might to need add special
+Make rules.  You can do this by calling PHP_ADD_MAKEFILE_FRAGMENT
+in your config.m4 after PHP_NEW_EXTENSION.
+
+This will read a file in the source-dir of your extension called
+Makefile.frag.  In this file, $(builddir) and $(srcdir) will be
+replaced by the values which are correct for your extension
+and which are again determined by the PHP_NEW_EXTENSION macro.
+
+Make sure to prefix *all* relative paths correctly with either
+$(builddir) or $(srcdir).  Because the build system does not
+change the working directory anymore, we must use either
+absolute paths or relative ones to the top build-directory.
+Correct prefixing ensures that.
+
+
+SAPI developers:
+
+Instead of using PHP_SAPI=foo/PHP_BUILD_XYZ, you will need to type
+
+PHP_SELECT_SAPI(name, type, sources.c)
+
+I.e. specify the source-code files as above and also pass the
+information regarding how PHP is supposed to be built (shared
+module, program, etc).
+
+For example for APXS:
+
+PHP_SELECT_SAPI(apache, shared, sapi_apache.c mod_php4.c php_apache.c)
+
+
+
+General info
+
+The foundation for the new system is the flexible handling of
+sources and their contexts.  With the help of macros you
+can define special flags for each source-file, where it is
+located, in which target context it can work, etc.
+
+Have a look at the well documented macros
+PHP_ADD_SOURCES(_X) in acinclude.m4.

RELEASE_PROCESS

@@ -1,186 +0,0 @@
-	Advisory on the PHP Release Cycle
-
-
-Copyright & Liciencing
-
-  This Document is  (c)  Copyright 2000,2001 by The PHP Group 
-
-  This Document is distributed under the terms of the GNU General
-  Public License as published by the Free Software Foundation; 
-  either version 2 of the License, or (at your option) any later
-  version. 
-
-
-Table of Contents
-
-  1. Introduction
-  2. Dealing with bugs
-  2.1  As a QA Team Member
-  2.2  As a Developer
-  3. Releaseing another RC
-  4. CVS During the Release Process
-  4.1  Useful CVS Commands	  
-  5  The Final Release
-  6  Summary
-
-
-1. Introduction
-
-   This cycle should take place over roughly 10 days.  When it is
-   decided it is time for an Release to occur Andi/Zeev (Or 
-   Whoever) will tarball RC1, Tag & Branch CVS (see section 4)
-   and then announce the RC on PHP-QA and PHP-DEV.  At this 
-   point the build tracker and QA Bug System come into play.
-   If you successfully build PHP then report it in the build
-   tracker, If you then run and complete all the tests you
-   should report this too in the build tracker when
-   these features become avalible.
-
-2. Dealing with Bugs
-
-2.1 As a QA Team member
-
-   If you find a bug in an RC that you think is a showstopper
-   then, even if it is a known bug, you should report it in the
-   QA Bug system.  This marks the bug for discussion at least,
-   and preferably fixing before the actual release.  This system
-   is separate from the main bugs system so that important bugs
-   dont get lost in the midst if lots of feature/change request
-   in the approach to a release.  It is imperitive where 
-   appropraite that as a QA'er a test script, Configure options
-   and PHP.ini files are provided to enable the developer to
-   reproduce the bug, this is an important part of our job.  If
-   you have a serious bug then you should also create a test
-   script to be added to the tests dir of the php source so
-   that at the end of the process to enable us to make sure bug
-   does not return.  It is not difficult to create these test
-   scripts and a readme on it can be found in
-   php4/tests/README.
-
-
-2.2 As a Developer
-
-   What should happen is that when a bug is reported it
-   is send to php-dev and php-qa as with other bugs.  We should
-   have far stricter assignment system in this bug cycle rather
-   than just leaving them. Once again bugs should be able to be
-   marked as To Be Fixed Before release or moved to other bug
-   system. (This is currently the Release Masters responsibility)
-
-   Then before the actual release the qa bugs system can be
-   checked and if there are outstanding To Be Fixed Before
-   release bugs the Developers can see this easyly rather than
-   show stoppers being dismissed and not worried about.
-
-   When a bug is fixed the QAer who reported the bug is emailed
-   and asked to test again and see if the bug is fixed.
-
-3 Releasing another RC
-
-   If it is felt necessary that a 2nd RC is needed then it
-   should be packaged as before and announced to both lists
-   again. The testing process then starts again, the RC2 is 
-   added to the build tracker and QA'ers are asked to build and
-   retest the scripts as appropriate, espectially if you
-   reported a bug, you should test thourghly for your 
-   bug and make sure it no longer occurs. This will normally
-   add anouther 3 days to the cycle, giving QA'ers time to
-   build test and report back, then for developers to 
-   fix any problems.
-
-4 CVS during the release process
-
-   At the point where the first RC is create a branch is
-   formed. This branch is not altered form that point onward
-   other than major bug fixes. Minor non important bug 
-   fixes should not be applied to this branch but to the main
-   tree instead. Any major bug fixes should be applied to both
-   trees. The developer should test and check the RC tree then
-   also test and check the MAIN tree. This is their
-   responsibility to make sure (as far as possible) that the
-   bug fix works on both trees.
-
-4.1 Useful CVS Commands
-
-   To create a Branch <Should only be done by person tarballing
-   the RC (The Release Master)>:
-
-	$ cvs tag -b php_4_0_<Version>RC<NUMBER> 
-   IE:
-	$ cvs tag -b php_4_0_1RC1
-
-   This should be executed in the PHP directory of an up to
-   date checkout. Remember to also tag the Zend and TSRM repositories.
-
-   You can retrieve a branch in one of two ways: by checking it
-   out fresh from the repository, or by switching an existing
-   working copy over to the branch, I would suggest you
-   checkout a new copy.
-
-   To check out a new copy:
-	$ cvs checkout -r php_4_0_<Version>RC<NUMBER> php4
-   IE:
-	$ cvs checkout -r php_4_0_1RC1 php4
-
-
-   To switch a working copy (Not recomended due to possible
-   commiting to wrong branch)
-	$ cvs update -r php_4_0_<Version>RC<NUMBER> php4
-   IE:
-	$ cvs update -r php_4_0_1RC1 php4
-
-   This should be done in the PHP4 directory itself.
-
-   To revert back to normal branch you should use the
-   following:
-	$ cvs update -A
-
-   To Commit to the branch you follow exactly the same
-   procedure as normal
-	$ cvs commit file.c
-
-   MAKE SURE YOU DO NOT COMMIT TO THE WRONG BRANCH.
-
-5 The Final Release
-
-   When it is time to make the final release the following
-   proceedure should be followed. The person who is tarballing
-   the final release should check the QA bugs system and make
-   sure there are no showstoppers left unfixed. If there are
-   then bug the person the bug is assigned to until they fix
-   it. If there are no more qa bugs then they should tag the
-   branch as  php_4_0_<Version> and tarball as usual. An email
-   should be sent to PHP-GEN, PHP_DEV and PHP-QA about the new
-   release and it should be added to php.net. The windows
-   binaries and servelets should be built as soon as possible
-   and added too, as should the windows installer.
-
-6 Summary
-
-   Here is a summary of what a release cycle might look like:
-
-   Thurs: RC is agreed on and packaged, an email is sent to   
-          PHP_QA and PHP-DEV, the CVS is Branched and the     
-          Release Cycle Begins. 
-
-   Mon:   After a weekends testing most show stoppers should  
-          have been found (Hopefully) and the developers get to
-          work on fixing them.
-
-   Thurs: A second RC is released if needed with the new bug  
-          fixes in and the QAers test again.
-
-   Sun:   A review is made of all outstanding bugs and any show
-          stoppers should be fixed. if there are no show      
-          stoppers then the final release is packaged and     
-          released on the monday morning on php.net
-
-   Mon:   Release is made.
-
-
-James
---  
-James Moore
-PHP QA Team
-jmoore@php.net
-

TODO

@@ -22,8 +22,6 @@ Zend
     * 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.
-    * Add try..catch/throw exception handling.
-    * Fix Zend shallow copy issues with objects and arrays.
 
 
 global
@@ -43,10 +41,6 @@ global
     * on some platforms unimplemented function will just do nothing 
       (e.g. symlink) they should print a warning or not even be defined!
       (DONE ?)
-    * Finish PHP streams abstraction, nuke all that issock stuff, implement SSL
-      socket support. (wez)
-        - ext/ftp/ -> all FILEs to streams
-        - ext/bz2/ -> convert to stream impl.
     * Use arg_separator.input to implode args in the CGI sapi extension
       and arg_separator.input to explode in php_build_argv(). (DONE?)
     * Change the odbc_fetch_into() function to require ALWAYS the first two
@@ -87,10 +81,16 @@ documentation
     * Add developer documentation.
     * Add detailed documentation for Java extension.
 
+ext/bz2
+-------
+    * Add ini setting for decompression buffer size. The default 4k is to small
+      for big files and takes ages to decompress. However, 40k which perform
+      quite good with big files may be to much under certain environments as
+      default setting. There should be consideren different default sizes for
+      different SAPIS (e.g. apache and cli).
+
 ext/curl
 --------
-    * Use the cURL write handler to save data for use when returning data or 
-      outputting data.
     * Have a warning scheme for when people use unsupported features.
 
 ext/oci8
@@ -105,6 +105,12 @@ 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/pgsql
 ---------
     For PHP 4.3.0:
@@ -129,8 +135,8 @@ ext/session
 
 ext/sockets
 -----------
-    * Make the extension work on windows (Daniel Beulshausen)
-    * Make the extension work with Solaris and the Sun GCC
+    * Implement IPv6
+    * Review/Fix vectors
 
 ext/standard
 ------------
@@ -147,12 +153,6 @@ ext/standard
         strrpos()
         strrchr()
         strip_tags()
-    * Rewrite win32 SMTP code to be usable for *ix to, maybe as a (default)
-      module of its own (Hartmut)
-
-ext/zziplib
-------------
-    * More fully support the zziplib API
 
 ext/wddx
 --------

TSRM/TSRM.c

@@ -412,6 +412,8 @@ TSRM_API THREAD_T tsrm_thread_id(void)
 {
 #ifdef TSRM_WIN32
 	return GetCurrentThreadId();
+#elif defined(NETWARE)
+	return NXThreadGetId();
 #elif defined(GNUPTH)
 	return pth_self();
 #elif defined(PTHREADS)
@@ -430,10 +432,17 @@ TSRM_API THREAD_T tsrm_thread_id(void)
 TSRM_API MUTEX_T tsrm_mutex_alloc(void)
 {
     MUTEX_T mutexp;
+#ifdef NETWARE
+    long flags = 0;  /* Don't require NX_MUTEX_RECURSIVE, I guess */
+    NXHierarchy_t order = 0;
+    NX_LOCK_INFO_ALLOC (lockInfo, "PHP-TSRM", 0);
+#endif    
 
 #ifdef TSRM_WIN32
     mutexp = malloc(sizeof(CRITICAL_SECTION));
 	InitializeCriticalSection(mutexp);
+#elif defined(NETWARE)
+    mutexp = NXMutexAlloc(flags, order, &lockInfo); /* return value ignored for now */
 #elif defined(GNUPTH)
 	mutexp = (MUTEX_T) malloc(sizeof(*mutexp));
 	pth_mutex_init(mutexp);
@@ -460,6 +469,8 @@ TSRM_API void tsrm_mutex_free(MUTEX_T mutexp)
     if (mutexp) {
 #ifdef TSRM_WIN32
 		DeleteCriticalSection(mutexp);
+#elif defined(NETWARE)
+		NXMutexFree(mutexp);
 #elif defined(GNUPTH)
 		free(mutexp);
 #elif defined(PTHREADS)
@@ -486,6 +497,8 @@ TSRM_API int tsrm_mutex_lock(MUTEX_T mutexp)
 #ifdef TSRM_WIN32
 	EnterCriticalSection(mutexp);
 	return 1;
+#elif defined(NETWARE)
+	return NXLock(mutexp);	
 #elif defined(GNUPTH)
 	return pth_mutex_acquire(mutexp, 0, NULL);
 #elif defined(PTHREADS)
@@ -507,6 +520,8 @@ TSRM_API int tsrm_mutex_unlock(MUTEX_T mutexp)
 #ifdef TSRM_WIN32
 	LeaveCriticalSection(mutexp);
 	return 1;
+#elif defined(NETWARE)
+	return NXUnlock(mutexp);
 #elif defined(GNUPTH)
 	return pth_mutex_release(mutexp);
 #elif defined(PTHREADS)

TSRM/TSRM.h

@@ -13,7 +13,8 @@
 #ifndef TSRM_H
 #define TSRM_H
 
-#ifndef WIN32
+/* #ifndef WIN32 */
+#if !defined(WIN32) && !defined(NETWARE)
 # include "tsrm_config.h"
 #endif
 
@@ -36,6 +37,9 @@
 
 #ifdef TSRM_WIN32
 # include <windows.h>
+#elif defined(NETWARE)
+# include <nks/thread.h>
+# include <nks/synch.h>
 #elif defined(GNUPTH)
 # include <pth.h>
 #elif defined(PTHREADS)
@@ -50,6 +54,9 @@ typedef int ts_rsrc_id;
 #ifdef TSRM_WIN32
 # define THREAD_T DWORD
 # define MUTEX_T CRITICAL_SECTION *
+#elif defined(NETWARE)
+# define THREAD_T NXThreadId_t
+# define MUTEX_T NXMutex_t *
 #elif defined(GNUPTH)
 # define THREAD_T pth_t
 # define MUTEX_T pth_mutex_t *

TSRM/tsrm_config.nw.h

@@ -0,0 +1,9 @@
+#ifndef TSRM_CONFIG_NW_H
+#define TSRM_CONFIG_NW_H
+
+#define HAVE_UTIME 1
+
+/* Though we have alloca(), this seems to be causing some problem with the stack pointer -- hence not using it */
+/* #define HAVE_ALLOCA 1 */
+
+#endif

TSRM/tsrm_config_common.h

@@ -5,11 +5,13 @@
 # define TSRM_WIN32
 #endif
 
-#ifndef TSRM_WIN32
+#ifdef TSRM_WIN32
+# include "tsrm_config.w32.h"
+#elif defined(NETWARE)
+# include "tsrm_config.nw.h"
+#else
 # include "tsrm_config.h"
 # include <sys/param.h>
-#else
-# include "tsrm_config.w32.h"
 #endif
 
 #ifdef TSRM_WIN32

TSRM/tsrm_nw.c

@@ -0,0 +1,260 @@
+/*
+   +----------------------------------------------------------------------+
+   | PHP Version 4                                                        |
+   +----------------------------------------------------------------------+
+   | Copyright (c) 1997-2002 The PHP Group                                |
+   +----------------------------------------------------------------------+
+   | This source file is subject to version 2.02 of the PHP license,      |
+   | that is bundled with this package in the file LICENSE, and is        |
+   | available at through the world-wide-web at                           |
+   | http://www.php.net/license/2_02.txt.                                 |
+   | If you did not receive a copy of the PHP license and are unable to   |
+   | obtain it through the world-wide-web, please send a note to          |
+   | license@php.net so we can mail you a copy immediately.               |
+   +----------------------------------------------------------------------+
+   | Authors: Venkat Raghavan S <rvenkat@novell.com>                      |
+   +----------------------------------------------------------------------+
+*/
+
+/* $Id$ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <fcntl.h>
+
+#include "TSRM.h"
+
+#ifdef NETWARE
+
+#ifdef USE_MKFIFO
+#include <sys/stat.h>
+#elif !defined(USE_PIPE_OPEN)   /* NXFifoOpen */
+#include <nks/fsio.h>
+#endif
+
+#include <nks/vm.h>
+#include <nks/memory.h>
+
+#include <string.h>
+
+#include "mktemp.h"
+
+/* strtok() call in LibC is abending when used in a different address space -- hence using
+   PHP's version itself for now : Venkat (30/4/02) */
+#include "tsrm_strtok_r.h"
+#define tsrm_strtok_r(a,b,c) strtok((a),(b))
+
+#define WHITESPACE  " \t"
+#define MAX_ARGS    10
+
+
+TSRM_API FILE* popen(const char *commandline, const char *type)
+{
+    char *command = NULL, *argv[MAX_ARGS] = {'\0'}, **env = NULL;
+	char *tempName = "sys:/php/temp/phpXXXXXX.tmp";
+    char *filePath = NULL;
+    char *ptr = NULL;
+    int ptrLen = 0, argc = 0, i = 0, envCount = 0, err = 0;
+	FILE *stream = NULL;
+#if defined(USE_PIPE_OPEN) || defined(USE_MKFIFO)
+    int pipe_handle;
+    int mode = O_RDONLY;
+#else
+    NXHandle_t pipe_handle;
+    NXMode_t mode = NX_O_RDONLY;
+#endif
+    NXExecEnvSpec_t envSpec;
+    NXNameSpec_t nameSpec;
+    NXVmId_t newVM = 0;
+
+    /* Check for validity of input parameters */
+    if (!commandline || !type)
+        return NULL;
+
+    /* Get temporary file name */
+    filePath = mktemp(tempName);
+/*consoleprintf ("PHP | popen: file path = %s, mode = %s\n", filePath, type);*/
+	if (!filePath)
+		return NULL;
+
+    /* Set pipe mode according to type -- for now allow only "r" or "w" */
+    if (strcmp(type, "r") == 0)
+#if defined(USE_PIPE_OPEN) || defined(USE_MKFIFO)
+        mode = O_RDONLY;
+#else
+        mode = NX_O_RDONLY;
+#endif
+    else if (strcmp(type, "w") == 0)
+#if defined(USE_PIPE_OPEN) || defined(USE_MKFIFO)
+        mode = O_WRONLY;
+#else
+        mode = NX_O_WRONLY;
+#endif
+    else
+        return NULL;
+
+#ifdef USE_PIPE_OPEN
+    pipe_handle = pipe_open(filePath, mode);
+/*consoleprintf ("PHP | popen: pipe_open() returned %d\n", pipe_handle);*/
+    if (pipe_handle == -1)
+        return NULL;
+#elif defined(USE_MKFIFO)
+    pipe_handle = mkfifo(filePath, mode);
+consoleprintf ("PHP | popen: mkfifo() returned %d\n", pipe_handle);
+    if (pipe_handle == -1)
+        return NULL;
+#else
+    /*
+        - NetWare doesn't require first parameter
+        - Allowing LibC to choose the buffer size for now
+    */
+    err = NXFifoOpen(0, filePath, mode, 0, &pipe_handle);
+/*consoleprintf ("PHP | popen: NXFifoOpen() returned %d\n", err);*/
+    if (err)
+        return NULL;
+#endif
+
+    /* Copy the environment variables in preparation for the spawn call */
+
+    envCount = NXGetEnvCount() + 1;  /* add one for NULL */
+    env = (char**)NXMemAlloc(sizeof(char*) * envCount, 0);
+    if (!env)
+        return NULL;
+
+    err = NXCopyEnv(env, envCount);
+consoleprintf ("PHP | popen: NXCopyEnv() returned %d\n", err);
+    if (err)
+    {
+        NXMemFree (env);
+        return NULL;
+    }
+
+    /* Separate commandline string into words */
+consoleprintf ("PHP | popen: commandline = %s\n", commandline);
+    ptr = tsrm_strtok_r((char*)commandline, WHITESPACE, NULL);
+    ptrLen = strlen(ptr);
+
+    command = (char*)malloc(ptrLen + 1);
+    if (!command)
+    {
+        NXMemFree (env);
+        return NULL;
+    }
+
+    strcpy (command, ptr);
+
+    ptr = tsrm_strtok_r(NULL, WHITESPACE, NULL);
+    while (ptr && (argc < MAX_ARGS))
+    {
+        ptrLen = strlen(ptr);
+
+        argv[argc] = (char*)malloc(ptrLen + 1);
+        if (!argv[argc])
+        {
+            NXMemFree (env);
+
+            if (command)
+                free (command);
+
+            for (i = 0; i < argc; i++)
+            {
+                if (argv[i])
+                free (argv[i]);
+            }
+
+            return NULL;
+        }
+
+        strcpy (argv[argc], ptr);
+
+        argc++;
+
+        ptr = tsrm_strtok_r(NULL, WHITESPACE, NULL);
+    }
+consoleprintf ("PHP | popen: commandline string parsed into tokens\n");
+    /* Setup the execution environment and spawn new process */
+
+    envSpec.esFlags = 0;    /* Not used */
+    envSpec.esArgc = argc;
+    envSpec.esArgv = (void**)argv;
+    envSpec.esEnv = (void**)env;
+
+    envSpec.esStdin.ssType =
+    envSpec.esStdout.ssType = NX_OBJ_FIFO;
+    envSpec.esStderr.ssType = NX_OBJ_FILE;
+/*
+    envSpec.esStdin.ssHandle =
+    envSpec.esStdout.ssHandle =
+    envSpec.esStderr.ssHandle = -1;
+*/
+    envSpec.esStdin.ssPathCtx =
+    envSpec.esStdout.ssPathCtx =
+    envSpec.esStderr.ssPathCtx = NULL;
+
+#if defined(USE_PIPE_OPEN) || defined(USE_MKFIFO)
+    if (mode == O_RDONLY)
+#else
+    if (mode == NX_O_RDONLY)
+#endif
+    {
+        envSpec.esStdin.ssPath = filePath;
+        envSpec.esStdout.ssPath = stdout;
+    }
+    else /* Write Only */
+    {
+        envSpec.esStdin.ssPath = stdin;
+        envSpec.esStdout.ssPath = filePath;
+    }
+
+    envSpec.esStderr.ssPath = stdout;
+
+    nameSpec.ssType = NX_OBJ_FIFO;
+/*    nameSpec.ssHandle = 0; */ /* Not used */
+    nameSpec.ssPathCtx = NULL;  /* Not used */
+    nameSpec.ssPath = argv[0];
+consoleprintf ("PHP | popen: environment setup\n");
+    err = NXVmSpawn(&nameSpec, &envSpec, 0, &newVM);
+consoleprintf ("PHP | popen: NXVmSpawn() returned %d\n", err);
+    if (!err)
+        /* Get file pointer corresponding to the pipe (file) opened */
+        stream = fdopen(pipe_handle, type);
+
+    /* Clean-up */
+
+    if (env)
+        NXMemFree (env);
+
+    if (pipe_handle)
+#if defined(USE_PIPE_OPEN) || defined(USE_MKFIFO)
+        close(pipe_handle);
+#else
+        NXClose(pipe_handle);
+#endif
+
+    if (command)
+        free (command);
+
+    for (i = 0; i < argc; i++)
+    {
+        if (argv[i])
+            free (argv[i]);
+    }
+consoleprintf ("PHP | popen: all clean-up done, returning...\n");
+    return stream;
+}
+
+TSRM_API int pclose(FILE* stream)
+{
+    int err = 0;
+    NXHandle_t fd = 0;
+
+    /* Get the process associated with this pipe (file) handle and terminate it */
+    fd = fileno(stream);
+    NXClose (fd);
+
+    err = fclose(stream);
+
+    return err;
+}
+
+#endif

TSRM/tsrm_nw.h

@@ -12,24 +12,17 @@
    | obtain it through the world-wide-web, please send a note to          |
    | license@php.net so we can mail you a copy immediately.               |
    +----------------------------------------------------------------------+
-   | Author: Jouni Ahto <jah@mork.net>                                    |
+   | Authors: Venkat Raghavan S <rvenkat@novell.com>                      |
    +----------------------------------------------------------------------+
- */
+*/
 
-/* 	$Id$	 */
 
-#if HAVE_LIBT1
+#ifndef TSRM_NW_H
+#define TSRM_NW_H
 
-#include <t1lib.h>
+#include "TSRM.h"
 
-extern void php_free_ps_font(zend_rsrc_list_entry *rsrc TSRMLS_DC);
-extern void php_free_ps_enc(zend_rsrc_list_entry *rsrc TSRMLS_DC);
+TSRM_API FILE* popen(const char *command, const char *type);
+TSRM_API int pclose(FILE* stream);
 
 #endif
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

TSRM/tsrm_virtual_cwd.c

@@ -36,12 +36,17 @@
 #include "tsrm_win32.h"
 #endif
 
+#ifdef NETWARE
+/*#include "pipe.h"*/
+#include "tsrm_nw.h"
+#endif
+
 #define VIRTUAL_CWD_DEBUG 0
 
 #include "TSRM.h"
 
-/* Only need mutex for popen() in Windows because it doesn't chdir() on UNIX */
-#if defined(TSRM_WIN32) && defined(ZTS)
+/* Only need mutex for popen() in Windows and NetWare, because it doesn't chdir() on UNIX */
+#if (defined(TSRM_WIN32) || defined(NETWARE)) && defined(ZTS)
 MUTEX_T cwd_mutex;
 #endif
 
@@ -68,7 +73,8 @@ cwd_state main_cwd_state; /* True global */
 #endif
 
 #ifdef TSRM_WIN32
-#define tsrm_strtok_r(a,b,c) strtok((a),(b))
+#include <tchar.h>
+#define tsrm_strtok_r(a,b,c) _tcstok((a),(b))
 #define TOKENIZER_STRING "/\\"
 	
 static int php_check_dots(const char *element, int n) 
@@ -84,6 +90,13 @@ static int php_check_dots(const char *element, int n)
 #define IS_DIRECTORY_CURRENT(element, len) \
 	(len == 1 && ptr[0] == '.')
 
+#elif defined(NETWARE)
+/* NetWare has strtok() (in LibC) and allows both slashes in paths, like Windows --
+   but rest of the stuff is like Unix */
+/* strtok() call in LibC is abending when used in a different address space -- hence using
+   PHP's version itself for now */
+/*#define tsrm_strtok_r(a,b,c) strtok((a),(b))*/
+#define TOKENIZER_STRING "/\\"
 
 #else
 #define TOKENIZER_STRING "/"
@@ -120,9 +133,15 @@ static int php_check_dots(const char *element, int n)
 	
 static int php_is_dir_ok(const cwd_state *state) 
 {
+#if !(defined(NETWARE) && defined(CLIB_STAT_PATCH))
 	struct stat buf;
 
 	if (stat(state->cwd, &buf) == 0 && S_ISDIR(buf.st_mode))
+#else
+    struct stat_libc buf;
+
+    if (stat(state->cwd, (struct stat*)(&buf)) == 0 && S_ISDIR(buf.st_mode))
+#endif
 		return (0);
 
 	return (1);
@@ -130,9 +149,15 @@ static int php_is_dir_ok(const cwd_state *state)
 
 static int php_is_file_ok(const cwd_state *state) 
 {
+#if !(defined(NETWARE) && defined(CLIB_STAT_PATCH))
 	struct stat buf;
 
 	if (stat(state->cwd, &buf) == 0 && S_ISREG(buf.st_mode))
+#else
+    struct stat_libc buf;
+
+    if (stat(state->cwd, (struct stat*)(&buf)) == 0 && S_ISREG(buf.st_mode))
+#endif
 		return (0);
 
 	return (1);
@@ -273,7 +298,7 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 	if (path_length == 0) 
 		return (0);
 
-#if !defined(TSRM_WIN32) && !defined(__BEOS__)
+#if !defined(TSRM_WIN32) && !defined(__BEOS__) && !defined(NETWARE)
 	if (IS_ABSOLUTE_PATH(path, path_length)) {
 		if (realpath(path, resolved_path)) {
 			path = resolved_path;
@@ -308,7 +333,12 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 	fprintf(stderr,"cwd = %s path = %s\n", state->cwd, path);
 #endif
 	if (IS_ABSOLUTE_PATH(path_copy, path_length)) {
+/* COPY_WHEN_ABSOLUTE needs to account for volume name that is unique to NetWare absolute paths */
+#ifndef NETWARE
 		copy_amount = COPY_WHEN_ABSOLUTE;
+#else
+        copy_amount = COPY_WHEN_ABSOLUTE(path_copy);
+#endif
 		is_absolute = 1;
 #ifdef TSRM_WIN32
 	} else if (IS_UNC_PATH(path_copy, path_length)) {
@@ -363,7 +393,13 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 			state->cwd = (char *) realloc(state->cwd, state->cwd_length+ptr_length+1+1);
 #ifdef TSRM_WIN32
 			/* Windows 9x will consider C:\\Foo as a network path. Avoid it. */
-			if (state->cwd[state->cwd_length-1]!='\\' && state->cwd[state->cwd_length-1]!='/') {
+			if ((state->cwd[state->cwd_length-1]!='\\' && state->cwd[state->cwd_length-1]!='/') || 
+				IsDBCSLeadByte(state->cwd[state->cwd_length-2])) {
+				state->cwd[state->cwd_length++] = DEFAULT_SLASH;
+			}
+#elif defined(NETWARE)
+            /* If the token is a volume name, it will have colon at the end -- so, no slash before it */
+            if (ptr[ptr_length-1] != ':') {
 				state->cwd[state->cwd_length++] = DEFAULT_SLASH;
 			}
 #else
@@ -375,7 +411,12 @@ CWD_API int virtual_file_ex(cwd_state *state, const char *path, verify_path_func
 		ptr = tsrm_strtok_r(NULL, TOKENIZER_STRING, &tok);
 	}
 
+/* COPY_WHEN_ABSOLUTE needs to account for volume name that is unique to NetWare absolute paths */
+#ifndef NETWARE
 	if (state->cwd_length == COPY_WHEN_ABSOLUTE) {
+#else
+	if (state->cwd_length == COPY_WHEN_ABSOLUTE(state->cwd)) {
+#endif
 		state->cwd = (char *) realloc(state->cwd, state->cwd_length+1+1);
 		state->cwd[state->cwd_length] = DEFAULT_SLASH;
 		state->cwd[state->cwd_length+1] = '\0';
@@ -425,7 +466,12 @@ CWD_API int virtual_chdir_file(const char *path, int (*p_chdir)(const char *path
 		return -1;
 	}
 
+/* COPY_WHEN_ABSOLUTE needs to account for volume name that is unique to NetWare absolute paths */
+#ifndef NETWARE
 	if (length == COPY_WHEN_ABSOLUTE && IS_ABSOLUTE_PATH(path, length+1)) { /* Also use trailing slash if this is absolute */
+#else
+	if (length == COPY_WHEN_ABSOLUTE(path) && IS_ABSOLUTE_PATH(path, length+1)) { /* Also use trailing slash if this is absolute */
+#endif
 		length++;
 	}
 	temp = (char *) tsrm_do_alloca(length+1);
@@ -524,7 +570,7 @@ CWD_API int virtual_chmod(const char *filename, mode_t mode TSRMLS_DC)
 	return ret;
 }
 
-#ifndef TSRM_WIN32
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 CWD_API int virtual_chown(const char *filename, uid_t owner, gid_t group TSRMLS_DC)
 {
 	cwd_state new_state;
@@ -600,6 +646,7 @@ CWD_API int virtual_rename(char *oldname, char *newname TSRMLS_DC)
 	return retval;
 }
 
+#if !(defined(NETWARE) && defined(CLIB_STAT_PATCH))
 CWD_API int virtual_stat(const char *path, struct stat *buf TSRMLS_DC)
 {
 	cwd_state new_state;
@@ -613,9 +660,23 @@ CWD_API int virtual_stat(const char *path, struct stat *buf TSRMLS_DC)
 	CWD_STATE_FREE(&new_state);
 	return retval;
 }
+#else
+CWD_API int virtual_stat(const char *path, struct stat_libc *buf TSRMLS_DC)
+{
+	cwd_state new_state;
+	int retval;
 
-#ifndef TSRM_WIN32
+	CWD_STATE_COPY(&new_state, &CWDG(cwd));
+	virtual_file_ex(&new_state, path, NULL);
 
+	retval = stat(new_state.cwd, (struct stat*)buf);
+
+	CWD_STATE_FREE(&new_state);
+	return retval;
+}
+#endif
+
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 CWD_API int virtual_lstat(const char *path, struct stat *buf TSRMLS_DC)
 {
 	cwd_state new_state;
@@ -629,7 +690,6 @@ CWD_API int virtual_lstat(const char *path, struct stat *buf TSRMLS_DC)
 	CWD_STATE_FREE(&new_state);
 	return retval;
 }
-
 #endif
 
 CWD_API int virtual_unlink(const char *path TSRMLS_DC)
@@ -695,7 +755,69 @@ CWD_API DIR *virtual_opendir(const char *pathname TSRMLS_DC)
 	return retval;
 }
 
-#ifndef TSRM_WIN32
+#ifdef TSRM_WIN32
+
+/* On Windows the trick of prepending "cd cwd; " doesn't work so we need to perform
+   a real chdir() and mutex it
+ */
+CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC)
+{
+	char prev_cwd[MAXPATHLEN];
+	char *getcwd_result;
+	FILE *retval;
+
+	getcwd_result = getcwd(prev_cwd, MAXPATHLEN);
+	if (!getcwd_result) {
+		return NULL;
+	}
+
+#ifdef ZTS
+	tsrm_mutex_lock(cwd_mutex);
+#endif
+
+	chdir(CWDG(cwd).cwd);
+	retval = popen(command, type);
+	chdir(prev_cwd);
+
+#ifdef ZTS
+	tsrm_mutex_unlock(cwd_mutex);
+#endif
+
+	return retval;
+}
+
+#elif defined(NETWARE)
+
+/* On NetWare, the trick of prepending "cd cwd; " doesn't work so we need to perform
+   a VCWD_CHDIR() and mutex it
+ */
+CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC)
+{
+	char prev_cwd[MAXPATHLEN];
+	char *getcwd_result;
+	FILE *retval;
+
+	getcwd_result = VCWD_GETCWD(prev_cwd, MAXPATHLEN);
+	if (!getcwd_result) {
+		return NULL;
+	}
+
+#ifdef ZTS
+	tsrm_mutex_lock(cwd_mutex);
+#endif
+
+	VCWD_CHDIR(CWDG(cwd).cwd);
+	retval = popen(command, type);
+	VCWD_CHDIR(prev_cwd);
+
+#ifdef ZTS
+	tsrm_mutex_unlock(cwd_mutex);
+#endif
+
+	return retval;
+}
+
+#else /* Unix */
 
 CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC)
 {
@@ -731,37 +853,6 @@ CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC)
 	return retval;
 }
 
-#else
-
-/* On Windows the trick of prepending "cd cwd; " doesn't work so we need to perform
-   a real chdir() and mutex it
- */
-CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC)
-{
-	char prev_cwd[MAXPATHLEN];
-	char *getcwd_result;
-	FILE *retval;
-
-	getcwd_result = getcwd(prev_cwd, MAXPATHLEN);
-	if (!getcwd_result) {
-		return NULL;
-	}
-
-#ifdef ZTS
-	tsrm_mutex_lock(cwd_mutex);
-#endif
-
-	chdir(CWDG(cwd).cwd);
-	retval = popen(command, type);
-	chdir(prev_cwd);
-
-#ifdef ZTS
-	tsrm_mutex_unlock(cwd_mutex);
-#endif
-
-	return retval;
-}
-
 #endif
 
 

TSRM/tsrm_virtual_cwd.h

@@ -50,12 +50,27 @@ typedef unsigned short mode_t;
 #define DEFAULT_SLASH '\\'
 #define DEFAULT_DIR_SEPARATOR	';'
 #define IS_SLASH(c)	((c) == '/' || (c) == '\\')
+#define IS_SLASH_P(c)	(*(c) == '/' || \
+        (*(c) == '\\' && !IsDBCSLeadByte(*(c-1))))
 #define COPY_WHEN_ABSOLUTE 2
 #define IS_ABSOLUTE_PATH(path, len) \
 	(len >= 2 && isalpha(path[0]) && path[1] == ':')
 #define IS_UNC_PATH(path, len) \
 	(len >= 2 && IS_SLASH(path[0]) && IS_SLASH(path[1]))
 
+#elif defined(NETWARE)
+#ifdef HAVE_DIRENT_H
+#include <dirent.h>
+#endif
+
+#define DEFAULT_SLASH '/'
+#define DEFAULT_DIR_SEPARATOR	';'
+#define IS_SLASH(c)	((c) == '/' || (c) == '\\')
+#define COPY_WHEN_ABSOLUTE(path) \
+    (strchr(path, ':') - path + 1)  /* Take the volume name which ends with a colon */
+#define IS_ABSOLUTE_PATH(path, len) \
+    (strchr(path, ':') != NULL) /* Colon indicates volume name */
+
 #else
 #ifdef HAVE_DIRENT_H
 #include <dirent.h>
@@ -70,6 +85,7 @@ typedef unsigned short mode_t;
 #endif
 
 #define IS_SLASH(c)	((c) == '/')
+#define IS_SLASH_P(c)	(*(c) == '/')
 
 #endif
 
@@ -117,8 +133,12 @@ CWD_API FILE *virtual_fopen(const char *path, const char *mode TSRMLS_DC);
 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);
+#if !(defined(NETWARE) && defined(CLIB_STAT_PATCH))
 CWD_API int virtual_stat(const char *path, struct stat *buf TSRMLS_DC);
-#ifndef TSRM_WIN32
+#else
+CWD_API int virtual_stat(const char *path, struct stat_libc *buf TSRMLS_DC);
+#endif
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 CWD_API int virtual_lstat(const char *path, struct stat *buf TSRMLS_DC);
 #endif
 CWD_API int virtual_unlink(const char *path TSRMLS_DC);
@@ -130,7 +150,7 @@ CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC);
 CWD_API int virtual_utime(const char *filename, struct utimbuf *buf TSRMLS_DC);
 #endif
 CWD_API int virtual_chmod(const char *filename, mode_t mode TSRMLS_DC);
-#ifndef TSRM_WIN32
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 CWD_API int virtual_chown(const char *filename, uid_t owner, gid_t group TSRMLS_DC);
 #endif
 
@@ -165,7 +185,7 @@ typedef struct _virtual_cwd_globals {
 #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)
-#ifdef TSRM_WIN32
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 #define VCWD_LSTAT(path, buff) virtual_stat(path, buff TSRMLS_CC)
 #else
 #define VCWD_LSTAT(path, buff) virtual_lstat(path, buff TSRMLS_CC)
@@ -179,7 +199,7 @@ typedef struct _virtual_cwd_globals {
 #define VCWD_UTIME(path, time) virtual_utime(path, time TSRMLS_CC)
 #endif
 #define VCWD_CHMOD(path, mode) virtual_chmod(path, mode TSRMLS_CC)
-#ifndef TSRM_WIN32
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 #define VCWD_CHOWN(path, owner, group) virtual_chown(path, owner, group TSRMLS_CC)
 #endif
 
@@ -202,7 +222,7 @@ typedef struct _virtual_cwd_globals {
 #define VCWD_OPENDIR(pathname) opendir(pathname)
 #define VCWD_POPEN(command, type) popen(command, type)
 
-#ifndef TSRM_WIN32
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 #define VCWD_REALPATH(path, real_path) realpath(path, real_path)
 #else
 #define VCWD_REALPATH(path, real_path) strcpy(real_path, path)
@@ -212,7 +232,7 @@ typedef struct _virtual_cwd_globals {
 #define VCWD_UTIME(path, time) utime(path, time)
 #endif
 #define VCWD_CHMOD(path, mode) chmod(path, mode)
-#ifndef TSRM_WIN32
+#if !defined(TSRM_WIN32) && !defined(NETWARE)
 #define VCWD_CHOWN(path, owner, group) chown(path, owner, group)
 #endif
 

Zend/FlexLexer.h

@@ -1,186 +0,0 @@
-// $Header$
-
-// 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/LICENSE

@@ -1,56 +0,0 @@
--------------------------------------------------------------------- 
-                The Zend Engine License, version 2.00
-Copyright (c) 1999-2002 Zend Technologies Ltd. All rights reserved.
--------------------------------------------------------------------- 
-
-Redistribution and use in source and binary forms, with or without
-modification, is 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 "Zend" and "Zend Engine" must not be used to endorse
-     or promote products derived from this software without prior
-     permission from Zend Technologies Ltd. For written permission,
-     please contact license@zend.com. 
- 
-  4. Zend Technologies Ltd. may publish revised and/or new versions
-     of the license from time to time. Each version will be given a
-     distinguishing version number.
-     Once covered code has been published under a particular version
-     of the license, you may always continue to use it under the
-     terms of that version. You may also choose to use such covered
-     code under the terms of any subsequent version of the license
-     published by Zend Technologies Ltd. No one other than Zend
-     Technologies Ltd. has the right to modify the terms applicable
-     to covered code created under this License.
-
-  5. Redistributions of any form whatsoever must retain the following
-     acknowledgment:
-     "This product includes the Zend Engine, freely available at
-     http://www.zend.com"
-
-  6. All advertising materials mentioning features or use of this
-     software must display the following acknowledgment:
-     "The Zend Engine is freely available at http://www.zend.com"
-
-THIS SOFTWARE IS PROVIDED BY ZEND TECHNOLOGIES LTD. ``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 ZEND
-TECHNOLOGIES LTD.  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.
-
--------------------------------------------------------------------- 

Zend/Makefile.am

@@ -1,50 +0,0 @@
-## Process this file with automake to produce Makefile.in -*- makefile -*-
-
-#CLEANFILES = zend_language_parser.c zend_language_parser.h zend_language_scanner.c zend_language_parser.output zend_ini_parser.c zend_ini_parser.h zend_ini_scanner.c zend_ini_parser.output
-
-AUTOMAKE_OPTIONS=foreign
-noinst_LTLIBRARIES=libZend.la
-
-libZend_la_SOURCES=\
-	zend_language_parser.y zend_language_scanner.l \
-	zend_ini_parser.y zend_ini_scanner.l \
-	zend_alloc.c zend_compile.c zend_constants.c zend_dynamic_array.c \
-	zend_execute.c zend_execute_API.c zend_highlight.c zend_llist.c \
-	zend_opcode.c zend_operators.c zend_ptr_stack.c zend_stack.c \
-	zend_variables.c zend.c zend_API.c zend_extensions.c zend_hash.c \
-	zend_list.c zend_indent.c zend_builtin_functions.c zend_sprintf.c \
-	zend_ini.c zend_qsort.c zend_objects.c zend_object_handlers.c
-
-libZend_la_LDFLAGS =
-libZend_la_LIBADD = @ZEND_EXTRA_LIBS@
-
-# automake isn't too clever about "non-standard" use of lex and yacc
-
-$(libZend_la_OBJECTS): zend_language_parser.h
-
-zend_ini_scanner.lo: zend_ini_parser.h
-
-# Language parser/scanner rules
-
-zend_language_scanner.c: $(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
-	$(YACC) -p zend -v -d $(srcdir)/zend_language_parser.y -o zend_language_parser.c
-
-# INI parser/scanner rules
-
-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
-	$(LEX) -Pini_ -S$(srcdir)/flex.skl -o$@ -i $(srcdir)/zend_ini_scanner.l
-
-zend_ini_parser.h: zend_ini_parser.c
-
-depend:
-
-zend_execute.lo: $(srcdir)/zend_execute.c
-	$(LIBTOOL) --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(CPPFLAGS) $(INLINE_CFLAGS) -c $(srcdir)/zend_execute.c
-

Zend/OBJECTS2_HOWTO

@@ -1,177 +0,0 @@
-Creating an object
-------------------
-
-Object can be created in the following ways:
-
-1. As a result of a function call. E.g.:
-
-$foo = create_new_foo("parameter");
-$foo->run();
-
-The function should create a new zval, create new object and get the
-handle for it, set handle and handler table as needed. Note that the
-handle is the only ID of the object, so it should be enough to
-identify it.
-
-2. Overriding create_object handler for class. E.g.:
-
-$foo = new Java("some.Class.here", "parameter");
-$foo->run();
-
-The  create_object handler function should create a new zval, create
-new object and get the handle for it, set handle and handler table as
-needed, and also provide constructor method that would handle
-constructor call. The get_constructor handler table entry should be
-used for that. Do not rely class entry's constructor, unless you refer
-to it from get_constructor handler.
-
-Object maintenance
-------------------
-
-The handlers add_ref and del_ref are called when a new zval referring
-to the object is created. This does not create a new object - both
-zvals still refer to the same object.
-
-clone_obj handler should create a new object, identical to an old one, 
-but being a separate entity.
-
-delete_obj should destroy an object, all references to it become
-invalid.
-
-Object access - read
---------------------
-
-get_property is used to read object's property. This value is not
-meant to be changed. The handler returns zval * with the value.
-
-Object access - write
----------------------
-
-write_property is used to directly write object's property by
-name. This handler is not oftenly used by the engine itself, but may
-be used by some internal functions.
-
-get_property_ptr is used to obtain zval ** for future writing to
-it. If your object properties are stored as zval*, return real place
-where the property is stored. If the aren't, the best way is to create 
-proxy object and handle it via get and set methods (see below).
-
-get and set handlers are used when engine needs to access the object
-as a value. E.g., in the following situation:
-
-$foo =& $obj->bar;
-$foo = 1;
-
-if $foo is an object (e.g., proxy object from get_property_ptr) it
-would be accessed using write handler.
-
-Object access - method call
----------------------------
-
-get_method handler is used to find method description by name. It
-should set right type, function name and parameter mask for the
-method. If the type is ZEND_OVERLOADED_FUNCTION, the method would be
-called via call_method handler, otherwise it would be called with
-standard Zend means.
-
-get_constructor performs the same function as get_method, but for the
-object constructor. 
-
-call_method handler is used to perform method call. Parameters are
-passed like to any other Zend internal function. 
-
-Object - comparison
--------------------
-
-Objects can be compared via compare_objects handler. This is used with 
-== operation, === compares objects by handles, i.e., return true if
-and only if it's really the same object. Note that objects from
-different object types (i.e., having different handlers) can not be
-compared. 
-
-Objects - reflection
---------------------
-
-get_class_name is used to retrieve class name of the object. No other
-reflection functions are currently implemented.
-
-Objects - data structures and handlers
----------------------------------------
-
-The object is represented by the following structure:
-
-struct _zend_object_value {
-	zend_object_handle handle;
-	zend_object_handlers *handlers;
-};
-
-handle is an ID of the object among the objects of the same type (not
-class!). The type of the object and how it behaves is determined by
-the handler table.
-
-typedef struct _zend_object_handlers {
-	zend_object_add_ref_t                    add_ref;
-	zend_object_del_ref_t                    del_ref;
-	zend_object_delete_obj_t                 delete_obj;
-	zend_object_clone_obj_t                  clone_obj;	
-	zend_object_read_property_t              read_property;
-	zend_object_write_property_t             write_property;
-	zend_object_get_property_ptr_t           get_property_ptr;
-	zend_object_get_t                        get;
-	zend_object_set_t                        set;
-	zend_object_has_property_t               has_property;
-	zend_object_unset_property_t             unset_property;
-	zend_object_get_properties_t             get_properties;
-	zend_object_get_method_t                 get_method;
-	zend_object_call_method_t                call_method;
-	zend_object_get_constructor_t            get_constructor;
-	zend_object_get_class_name_t             get_class_name;
-	zend_object_compare_t                    compare_objects;
-} zend_object_handlers;
-
-See zend_object_handlers.h for prototypes. All objects are passed as zval's.
-
-Handlers explained:
-
-add_ref - called when a copy of the object handle is created.
-
-del_ref - called when a copy of the object handle is destroyed.
-
-delete_obj - called when an object needs to be destroyed.
-
-clone_obj - called when a new object identical to an old one should be 
-created (unlike Zend Engine 1, this never happens unless explicitly
-asked for).
-
-read_property - returns zval *, containing the value of the
-property. Is used when value of the property should be retrieved for
-reading.
-
-write_property - assigns value to certain property of the object. 
-
-get_property_ptr - retrieves zval** for the property of the value, to
-be used for read and write. If object properties are not zval's
-natively, this method should create and return proxy object for use
-with get and set methods.
-
-get - retrieves zval* for object contents. To be used mainly with
-proxy objects from get_property_ptr, but also may be used for
-convert_to_* functions.
-
-set - sets value for object contents. To be used mainly with
-proxy objects from get_property_ptr.
-
-has_property - checks if the object has certain property set.
-
-unset_property - removes value for the property of the object
-
-get_method - retrieves description of the method
-
-call_method - calls the method (parameters should be put on stack like 
-for any other PHP internal function).
-
-get_constructor - get description for the object constructor method
-
-get_class_name - get the name of the class the object belongs to
-
-compare_objects - compares if two objects are equal

Zend/RFCs/001.txt

@@ -1,136 +0,0 @@
-Revamped object model using object handles
-===========================================
-
-Background
-----------
-
-In the Zend Engine 1.0 (and its predecessor the PHP 3 scripting
-engine) the object model's design is that instantiated objects are
-language values. This means that when programmers are performing
-operations, such variable assignment and passing parameters to
-functions, objects are handled very similarly to the way other
-primitive types are handled such as integers and strings.
-Semantically this means that the whole object is being copied. The
-approach Java takes is different where one refers to objects by handle
-and not by value (one can think of a handle as an objects' ID).
-
-Need
-----
-
-Unfortunately, the approach taken up to now has severely limited the
-Zend Engine's object oriented model, both feature and simplicity
-wise. One of the main problems with the former approach is that object
-instantiation and duplication is very hard to control, a problem which
-can not only lead to inefficient development but also often to strange
-run-time behavior. Changing the object model to a handle oriented
-model will allow the addressing of many needs such as destructors,
-de-referencing method return values, tight control of object
-duplication and more.
-
-Overview
---------
-
-The proposed object model is very much influenced by the Java
-model. In general, when you create a new object you will be getting a
-handle to the object instead of the object itself. When this handle is
-sent to functions, assigned and copied it is only the handle which is
-copied/sent/assigned. The object itself is never copied nor
-duplicated. This results in all handles of this object to always point
-at the same object making it a very consistent solution and saving
-unnecessary duplication and confusing behavior.
-
-Functionality
--------------
-
-After this change the basic use of objects will be almost identical to
-previous versions of the scripting engine.  However, you won't bump
-into awkward and confusing copying & destructing of objects.  In order
-to create and use a new object instance you will do the following:
-$object = new MyClass(); $object->method();
-
-The previous code will assign $object the handle of a new instance of
-the class MyClass and call one of its methods.
-
- 
-Consider the following code:
-
-1	class MyClass
-2	{
-3		function setMember($value)
-4		{
-5			$this->member = $value;
-6		}
-7	
-8		function getMember()
-9		{
-10			return $this->member;
-11		}
-12	}
-13	
-14	function foo($obj)
-15	{
-16		$obj->setMember("foo");
-17	}
-18	
-19	$object = new MyClass();
-20	$object->setMember("bar");
-21	foo($object);
-22	print $object->getMember();
-
-Without the new Java-like handles, at line 20 the objects' data member
-member is set to the string value of "bar".  Because of the internal
-representation of objects in the Zend Engine 1.0, the object is marked
-as a reference, and when it is sent by value to the function foo, it
-is duplicated (!).  Therefore, the call to foo() on line 21 will
-result in the $obj->setMember("foo") call being called on a duplicate
-of $object. Line 22 will then result in "bar" being printed.
-
-This is how the scripting engine has worked until today. Most
-developers are probably unaware of the fact that they aren't always
-talking to the same object but often duplicates; others may have
-realized this can usually be solved by always passing objects by
-reference (unless a replica is actually desired, which is uncommon).
-
-The new object model will allow for a much more intuitive
-implementation of the code.  On line 21, the object's handle (ID) is
-passed to foo() by value. Inside foo(), the object is fetched
-according to this handle and, therefore, the setMember() method is
-called on the originally instantiated object and not a copy.  Line 22
-will therefore result in "foo" being printed.  This approach gives
-developers tighter control of when objects are created and duplicated.
-An additional not-as-important benefit is that the object handle will
-be passed to foo() by value, which most probably will also save
-unnecessary duplication of the value containing the ID itself and thus
-additionally improving run-time performance.
-
-This was just a simple description of why the new object model solves
-awkward behavior and makes object handling much easier, intuitive and
-efficient.  The importance of this change goes far beyond what is
-mentioned in this section as you will see in further sections which
-describe new features with a majority of them being based on this
-change.
-
-Compatibility Notes
---------------------
-
-Many PHP programmers aren't even aware of the copying quirks of the
-current object model and, therefore, there is a relatively good chance
-that the amount of PHP applications that will work out of the box or
-after a very small amount of modifications would be high.
-
-To simplify migration, version 2.0 will support an optional
-'auto-clone' feature, which will perform a cloning of the object
-whenever it would have been copied in version 1.0.  Optionally, it
-will also be possible to request that the engine will emit an E_NOTICE
-message whenever such an automatic clone occurs, in order to allow
-developers to gradually migrate to the version 2.0-style behavior
-(without automatic clones).
-
-Dependencies
-------------
-
-The new object model is not dependent on other features.  Many of the
-other Zend Engine 2.0 features, such as the $foo->bar()->barbara()
-syntax, destructors and others completely rely on this new object
-model.
-

Zend/RFCs/002.txt

@@ -1,169 +0,0 @@
-Title:           Zend 2.0 Namespaces
-Version:         $Revision$
-Status:          draft
-Maintainer:      Stig S. Bakken <ssb@fast.no>
-Created:         2001-09-08
-Modified:        2001-09-08
-                  
-
-1. Background/Need
-==================
-
-PHP and Zend 1.0 have come to a point where a lot of reusable code is
-being written; from simple functions and classes to entire application
-frameworks.  It is becoming increasingly difficult to avoid symbol
-name collisions with the current scoping methods.
-
-The symbol scopes available in Zend 1.0 are the global scope, the
-class scope and the function scope.  All scopes but classes may
-contain variables, only the class and global scopes may contain
-functions, while only the global scope may contain constants and
-classes.  This means that all of Zend 1.0's scoping methods are
-inherently limited for solving symbol name collision problems.
-
-
-2. Overview
-===========
-
-Namespaces in Zend 2.0 provide a way to manage the symbol collision
-problem by making it possible to define multiple symbol tables able to
-contain all types of symbols.  Zend will get the notion of a current
-namespace, defaulting to the current global one.  The current name
-space may be changed on a file-by-file basis.  Symbols in other name
-spaces than the current one may be referenced using a new namespace
-operator.  It will be possible to "import" symbols from one namespace
-into another.
-
-
-3. Functionality
-================
-
-3.1. Namespace Syntax
-=====================
-
-The namespace operator ":" is used to refer to symbols in other
-namespaces than the current one:
-
-Class:          Namespace:class
-Function:       Namespace:function
-Static method:  Namespace:class::method
-Variable:       $Namespace:variable
-Constant:       Namespace:CONSTANT
-Class variable: $Namespace:class::variable
-
-To refer to symbols in the global namespace, symbols are prefixed with
-only the namespace operator:
-
-Class:          :class
-Function:       :function
-Static method:  :class::method
-Variable:       $:variable
-Constant:       :CONSTANT
-Class variable: $:class::variable
-
-Note: $:variable will effectively be just another syntax for
-$GLOBALS['variable'].
-
-A namespace may have a name containing a ":", it is always the last
-":" character in the symbol qualifier that is the actual namespace
-operator:
-
-Class:          Name:Space:class
-Function:       Name:Space:function
-Static method:  Name:Space:class::method
-Variable:       $Name:Space:variable
-Constant:       Name:Space:CONSTANT
-Class variable: $Name:Space:class::variable
-
-(Here, the ":" between "Name" and "Space" is part of the name, it is
-the one after "Space" that is the namespace operator.)
-
-
-3.2. Defining Namespaces
-========================
-
-Individual files may define a namespace that will apply to the entire
-file.  If no "namespace" operator occurs in the file, it will be in
-the global namespace:
-
- 1 namespace HTML;
- 2 
- 3 class Form {
- 4     function Form() {
- 5         // constructor
- 6     }
- 7     // ...
- 8 }
-
-Or with the "nested" name syntax:
-
- 1 namespace HTML:Form;
- 2 
- 3 class Image {
- 4     var $src;
- 5     function Image($src) {
- 6         $this->src = $src;
- 7     }
- 8     // ...
- 9 }
-
-Code executed within the "HTML" namespace may refer to the Form class
-as just "Form".  Code executed from within other namespaces has to
-refer to it as "HTML:Form".  The "namespace" statement must occur
-before any other statements in the file.
-
-# [ssb 2001-09-08]:
-# Should it be possible to "add" symbols to a namespace by including a
-# second file with the same namespace statement?
-
-
-3.3. Importing Symbols
-======================
-
-It is possible to import symbols from another namespace into the
-current one with the "import" statement:
-
-  import * from HTML;          // all symbols
-
-  import Form from HTML;       // single symbols
-
-  import Form,Table from HTML; // multiple symbols
-
-There is a potential for name clashes between symols of different
-types that have the same qualifier syntax.  These are resolved in this
-order: class, function, constant.
-
-Optionally, the symbol type may be explicitly given to import (as
-"class", "function", "variable" or "constant"):
-
-  import class Form from HTML;
-
-And finally, you may import all symbols of a given type:
-
-  import constant * from HTML:Table;
-
-The namespace with its symbols must already be defined before using
-"import".
-
-
-4. Compatibility Notes
-======================
-
-Old code that does not take advantage of namespaces will run without
-modifications.
-
-
-5. Dependencies
-===============
-
-The class variable syntax depends on this class variables being
-implemented in the new ZE2 object model.
-
-
-6. Acknowledgements
-===================
-
-Andi Gutmans <andi@zend.com> and Zeev Suraski <zeev@zend.com> for
-initial ZE2 namespaces proposal
-
-Dean Hall <php@apt7.com> for the initial symbol qualification syntax

Zend/RFCs/003.txt

@@ -1,72 +0,0 @@
-Title:           Loose type requirements for functions
-Version:         $Revision$
-Status:          draft
-Maintainer:      Brian Moon <brianm@dealnews.com>
-Created:         2001-09-17
-Modified:        2001-09-17
-
-
-1. Background/Need
-==================
-
-Many internal function of PHP will reject parameters because of their
-type (the array and variable function come to mind).  For userland
-this is not an easy task as there is no uniform way to do it.  An
-addition to the engine for requiring loose types would allow
-delevopers to know that the data passed to their functions is of the
-correct type and reduce the need for duplicating the same code in
-every function to check for the type of data.
-
-
-2. Overview
-===========
-
-Loose typing mostly means evaluating the contents of the variable and
-not the type of the variable itself.  The requirements for this would
-and should work much like several of the is_* functions do now.
-
-The typing of parameters would be optional and those not typed would
-simply continue to be treated as they are now.
-
-3. Functionality
-================
-
-3.1. Allowed Types
-==================
-
-Only loose types should be needed to ensure the data is usable by the
-function.  Duplicating the functionallity of is_scalar, is_resource,
-is_array and is_object should give developers all the information they
-need to use a variable correctly.
-
-3.2. Syntax
-===========
-
-The current function syntax should be expanded to allow typing of
-variables inline in a C style.
-
-function foo ($var){
-}
-
-could be changed to require an array such as:
-
-function foo (array $var){
-}
-
-3.3. Errors
-===========
-
-Mis-matches in type should be reported as fatal errors and should halt
-the execution of a script as that function can not be run and code
-following could not reliably run.
-
-
-4. Compatibility Notes
-======================
-
-Old code that does not take advantage of this will run without
-modifications.
-
-
-
-

Zend/ZEND_CHANGES

@@ -1,641 +0,0 @@
-Changes in the Zend Engine 2.0
-
-    * New Object Model.
-
-      The Zend Engine's handling of objects has been completely
-      changed in order to allow for new features, but also to increase
-      its performance.
-
-      Objects were handled in previous versions like primitive types
-      (for instance integers and strings). The drawback of this method
-      is, that semantically the whole object was copied when a
-      variable was assigned or parameters were passed to a method. The
-      new approach refers to objects by handle and not by value (one
-      can think of a handle as an object's ID).
-
-      Many PHP programmers aren't even aware of the copying quirks of
-      the old object model and, therefore, there is a relatively good
-      chance that the amount of PHP applications that will work out of
-      the box or after a very small amount of modifications would be
-      high.
-
-      [Not sure if the following will be implemented after all]
-      To simplify migration, the Zend Engine 2.0 supports an optional
-      'auto-clone' feature, which performs a cloning of the object
-      whenever it would have been copied in the Zend Engine 1.0.
-      Optionally, it emits an E_NOTICE message whenever such an
-      automatic clone occurs, in order to allow developers to
-      gradually migrate to the behavior of the Zend Engine 2 (without
-      automatic clones).
-
-    * Private Members.
-
-      The Zend Engine 2.0 introduces private member variables. Note
-      that for performance reasons no error message is emitted in
-      case of an illegal access to a private member variable.
-
-      Example:
-
-        <?php
-        class MyClass {
-          private $Hello = "Hello, World!\n";
-
-          function printHello() {
-            print $this->Hello;
-          }
-        }
-
-        class MyClass2 extends MyClass {
-          function printHello() {
-            MyClass::printHello(); /* Should print */
-            print $this->Hello;    /* Shouldn't print out anything */
-          }
-        }
-
-        $obj = new MyClass();
-        print $obj->Hello;  /* Shouldn't print out anything */
-        $obj->printHello(); /* Should print */
-
-        $obj = new MyClass2();
-        print $obj->Hello;  /* Shouldn't print out anything */
-        $obj->printHello();
-        ?>
-
-    * Object Cloning.
-
-      The Zend Engine 1.0 offered no way a user could decide what copy
-      constructor to run when an object is duplicated. During
-      duplication, the Zend Engine 1.0 did a bitwise copy making an
-      identical replica of all the object's properties.
-
-      Creating a copy of an object with fully replicated properties is 
-      not always the wanted behavior. A good example of the need for 
-      copy constructors, is if you have an object which represents a
-      GTK window and the object holds the resource of this GTK window,
-      when you create a duplicate you might want to create a new
-      window with the same properties and have the new object hold the
-      resource of the new window. Another example is if your object 
-      holds a reference to another object which it uses and when you 
-      replicate the parent object you want to create a new instance of 
-      this other object so that the replica has its own separate copy.
-
-      An object copy is created by calling the object's __clone() 
-      method.
-
-      Example:
-
-        <?php
-        $copy_of_object = $object->__clone();
-        ?>
-
-      When the developer asks to create a new copy of an object, the 
-      Zend Engine will check if a __clone() method has been defined or 
-      not. If not, it will call a default __clone() which will copy 
-      all of the object's properties. If a __clone() method is 
-      defined, then it will be responsible to set the necessary 
-      properties in the created object. For convenience, the engine 
-      will supply a function that imports all of the properties from 
-      the source object, so that they can start with a by-value 
-      replica of the source object, and only override properties that 
-      need to be changed. [The function hasn't been implemented yet]
-
-      Example:
-
-        <?php
-        class MyCloneable {
-          static $id = 0;
-
-          function MyCloneable() {
-            $this->id = self::$id++;
-          }
-
-          function __clone() {
-            $this->name = $clone->name;
-            $this->address = "New York";
-            $this->id = self::$id++;
-          }
-        }
-
-        $obj = new MyCloneable();
-
-        $obj->name    = "Hello";
-        $obj->address = "Tel-Aviv";
-
-        print $obj->id . "\n";
-
-        $obj = $obj->__clone();
-
-        print $obj->id . "\n";
-        print $obj->name . "\n";
-        print $obj->address . "\n";
-        ?>
-
-    * Forced deletion of objects.
-
-      The Zend Engine 1.0 had no means to force deletion of an object
-      if there are still references to it. The newly introduced delete
-      statement calls the object's destructor and frees it even if the
-      object is referenced by some other places in the engine. Other
-      references to the deleted object become stale and trying to
-      access them results in a fatal error.
-
-      Note that if you have a user-defined function delete() in an old
-      script, this script will yield a parser error with the Zend
-      Engine 2.0, since 'delete' is now a reserved word.
-
-    * Namespaces.
-
-      The Zend Engine 1.0 provided only three scopes: the global
-      scope, the class scope and the function scope. All scopes but
-      classes could contain variables, only the class and global
-      scopes could contain functions, while only the global scope
-      could contain constants and classes. This means that all of the
-      Zend Engine 1.0's scoping methods were inherently limited for
-      solving symbol name collision problems.
-
-      The Zend Engine 2.0 introduces the concept of namespaces to
-      manage the symbol collision problem by making it possible to
-      define multiple symbol tables able to contain all types of
-      symbols. The Zend Engine is aware of a current namespace,
-      defaulting to the current global one. The current namespace may
-      be changed on a file-by-file basis. Symbols in other namespaces
-      than the current one may be referenced using a new namespace
-      operator.
-
-      Namespaces and classes are the same with the Zend Engine 2.0, 
-      except that you can't instantiate a namespace with "new". This 
-      essentially also makes a class a namespace, so the scoping rules 
-      for namespaces apply for classes. Some of the consequences of 
-      this are: [Not finalized. Right now we basically have nested
-      classes so you can instantiate any nested class]
-
-        * Classes may contain classes.
-
-          Example:
-
-            <?php
-            class DB::MySQL {
-              var $host = "";
-
-              function db_connect($user) {
-                print "Connecting to MySQL database '$this->host' as $user\n";
-              }
-            }
-
-            class DB::Oracle {
-              var $host = "localhost";
-
-              function db_connect($user) {
-                print "Connecting to Oracle database '$this->host' as $user\n";
-              }
-            }	
-
-            $MySQL_obj = new DB::MySQL();
-            $MySQL_obj->db_connect("Susan");
-
-            $Oracle_obj = new DB::Oracle();
-            $Oracle_obj->db_connect("Barbara");
-            ?>
-
-        * Classes may contain constants.
-
-          Example:
-
-            <?php
-              class foo {
-                const hey = "hello";
-              }
-
-              print foo::hey;
-            ?>
-
-        * Current namespace's symbol tables are searched first for
-          constants and functions.
-
-          Example:
-
-            The following code prints "foobar", not "foo", because
-            the class constant overrides the "global" constant of
-            the same name.
-
-            <?php
-              define("foo", "bar");
-
-              class FooClass {
-                const foo = "foobar";
-
-                function printFoo() {
-                  print foo;
-                }
-              }
-            ?>
-
-        * In the scope of a function, the current namespace is that
-          of the containing class/namespace.
-
-          Example:
-
-            <?php
-              class FooClass {
-                function foo() {
-                  $this->bar();
-                  bar();
-                }
-
-                function bar() {
-                  print "foobar\n";
-                }
-              }
-
-              $obj = new FooClass;
-              $obj->foo();
-              $obj->foo();
-            ?>
-
-          This prints "foobar" two times, since a bar() method exists 
-          in the current namespace.
-
-        * It is possible to "import" symbols from one namespace into
-          another.
-
-          Example:
-
-            <?php
-            class MyClass {
-              function hello() {
-                print "Hello, World\n";
-              }
-
-              class MyClass2 {
-                function hello() {
-                  print "Hello, World in MyClass2\n";
-                }
-              }
-            }
-
-            import function hello, class MyClass2 from MyClass;
-
-            MyClass2::hello();
-            hello();
-            ?>
-
-          Example:
-
-            <?php
-            class MyOuterClass {
-              class MyInnerClass {
-                function func1() {
-                  print "func1()\n";
-                }
-
-                function func2() {
-                  print "func2()\n";
-                }
-              }
-            }
-
-            import class * from MyOuterClass;
-            import function func2 from MyOuterClass::MyInnerClass;
-
-            MyInnerClass::func1();
-            func2();
-            ?>
-
-          Example:
-
-            <?php
-            class MyOuterClass {
-              const Hello = "Hello, World\n";
-            }
-            
-            import const Hello from MyOuterClass;
-            print Hello;
-            ?>
-
-      Old code that does not take advantage of namespaces will run
-      without modifications.
-
-    * Unified Constructors.
-
-      The Zend Engine allows developers to declare constructor methods
-      for classes. Classes which have a constructor method call this
-      method on each newly-created object, so it is suitable for any
-      initialization that the object may need before it can be used.
-
-      With the Zend Engine 1.0, constructor methods were class methods
-      that had the same name as the class itself. Since it is very
-      common to call parent constructors from derived classes, the way
-      the Zend Engine 1.0 worked made it a bit cumbersome to move
-      classes around in a large class hierarchy. If a class is moved
-      to reside under a different parent, the constructor name of that
-      parent changes as well, and the code in the derived class that
-      calls the parent constructor has to be modified.
-
-      The Zend Engine 2.0 introduces a standard way of declaring
-      constructor methods by calling them by the name __construct().
-
-      Example:
-
-        <?php
-        class BaseClass {
-          function __construct() {
-            print "In BaseClass constructor\n";	
-          }
-        }
-
-        class SubClass extends BaseClass {
-          function __construct() {
-            parent::__construct();
-            print "In SubClass constructor\n";	
-          }
-        }
-
-        $obj = new BaseClass();
-        $obj = new SubClass();
-        ?>
-
-      For backwards compatibility, if the Zend Engine 2.0 cannot find
-      a __construct() function for a given class, it will search for
-      the old-style constructor function, by the name of the class.
-      Effectively, it means that the only case that would have
-      compatibility issues is if the class had a method named
-      __construct() which was used for different semantics.
-
-    * Destructors.
-
-      Having the ability to define destructors for objects can be very
-      useful. Destructors can log messages for debugging, close
-      database connections and do other clean-up work.
-
-      No mechanism for object destructors existed in the Zend Engine
-      1.0, although PHP had already support for registering functions
-      which should be run on request shutdown.
-
-      The Zend Engine 2.0 introduces a destructor concept similar to
-      that of other object-oriented languages, such as Java: When the
-      last reference to an object is destroyed the object's
-      destructor, which is a class method name __destruct() that
-      recieves no parameters, is called before the object is freed
-      from memory.
-
-      Example:
-
-        <?php
-          class MyDestructableClass {
-            function __construct() {
-              print "In constructor\n";
-              $this->name = "MyDestructableClass";
-            }
-
-            function __destruct() {
-              print "Destroying " . $this->name . "\n";
-            }	
-          }
-
-          $obj = new MyDestructableClass();
-        ?>
-
-      Like constructors, parent destructors will not be called
-      implicitly by the engine. In order to run a parent destructor,
-      one would have to explicitly call parent::__destruct() in the
-      destructor body.
-
-    * Exceptions.
-
-      The Zend Engine 1.0 had no exception handling. The Zend Engine 2.0
-      introduces a exception model similar to that of other programming
-      languages.
-
-      Example:
-
-        <?php
-        class MyException {
-          function __construct($exception) {
-            $this->exception = $exception;
-          }
-
-          function Display() {
-            print "MyException: $this->exception\n";
-          }
-        }
-
-        class MyExceptionFoo extends MyException {
-          function __construct($exception) {
-            $this->exception = $exception;
-          }
-
-          function Display() {
-            print "MyException: $this->exception\n";
-          }
-        }
-
-        try {
-          throw  new MyExceptionFoo("Hello");
-        }
-
-        catch (MyException $exception) {
-          $exception->Display();
-        }
-        ?>
-
-      Old code that has no user-defined functions 'catch', 'throw' and
-      'try' will run without modifications.
-
-    * Derefencing objects returned from functions.
-
-      Example:
-
-      <?php
-      class Circle {
-        function draw() {
-          print "Circle\n";	
-        }
-      }
-
-      class Square {
-        function draw() {
-          print "Square\n";	
-        }
-      }
-
-      function ShapeFactoryMethod($shape) {
-        switch ($shape) {
-          case "Circle": return new Circle();
-          case "Square": return new Square();
-        }
-      }
-
-      ShapeFactoryMethod("Circle")->draw();
-      ShapeFactoryMethod("Square")->draw();
-      ?>
-
-    * Static member variables of static classes can now be
-      initialized.
-
-      Example:
-
-        <?php
-          class foo {
-            static $my_static = 5;
-          }
-
-          print foo::$my_static;
-        ?>
-
-    * Supporting default values for by-reference function parameters.
-
-      Example:
-
-        <?php
-          function my_function(&$var = null) {
-               if ($var === null) {
-                   die('$var needs to have a value');
-               }
-          }
-        ?>
-
-
-Changes in the Zend Engine 1.0
-
-  The Zend Engine was designed from the ground up for increased speed,
-  reduced memory consumption and more reliable execution. We dare say
-  it meets all of these goals and does so pretty well. Beyond that,
-  there are several improvements in the language engine features:
-
-    * References support.
-
-      $foo = &$a; would make $foo and $a be two names to the same
-      variable. This works with arrays as well, on either side; e.g.,
-      $foo = &$a[7]; would make $foo and $a[7] be two names to the
-      same variable. Changing one would change the other and vice
-      versa.
-
-    * Object overloading support.
-
-      This feature allows various OO libraries to use the OO notation
-      of PHP to access their functionality. Right now, no use is made
-      of that feature, but we'd have a COM module ready by the time
-      PHP 4.0 is released. A CORBA module would probably follow.
-
-    * include() and eval() are now functions, and not statements.
-
-      That means they return a value. The default return value from
-      include() and eval() is 1, so that you can do if (include())
-      without further coding. The return value may be changed by
-      returning a value from the global scope of the included file or
-      the evaluated string. For example, if 'return 7;' is executed in
-      the global scope of foo.inc, include("foo.inc") would evaluate
-      to 7.
-
-    * Automatic resource deallocation.
-
-      Several people have been bitten by the fact that PHP 3.0 had no
-      concept of reference counting. The Zend Engine adds full
-      reference counting for every value in the system, including
-      resources. As soon as a resource is no longer referenced from
-      any variable, it is automatically destroyed to save memory and
-      resources. The most obvious example for the advantage in this is
-      a loop that has an SQL query inside it, something like '$result
-      = sql_query(...);'. In PHP 3.0, every iteration resulted in
-      another SQL result-set allocated in the memory, and all of the
-      result sets weren't destroyed until the end of the script's
-      execution. With the Zend Engine, as soon as we overwrite an old
-      result set with a new one, the old result set which is no longer
-      referenced, is destroyed.
-
-    * Full support for nesting arrays and objects within each other,
-      in as many levels as you want.
-
-    * true and false are now constants of type boolean.
-
-      Comparing any other value to them would convert that value to a
-      boolean first, and conduct the comparison later. That means, for
-      example, that 5==true would evaluate to true (in PHP 3.0, true
-      was nothing but a constant for the integer value of 1, so
-      5==true was identical to 5==1, which was false).
-
-    * Runtime binding of function names.
-
-      This complex name has a simple explanation - you can now call
-      functions before they're declared!
-
-    * Added here-docs support.
-
-    * Added foreach.
-
-      Two syntaxes supported:
-
-        foreach(array_expr as $val) statement
-        foreach(array_expr as $key => $val) statement
-
-    * A true unset() implementation.
-
-      A variable or element that is unset(), is now sent to oblivion
-      in its entirely, no trace remains from it.
-
-    * Output buffering support.
-
-      Use ob_start() to begin output buffering, ob_end_flush() to end
-      buffering and send out the buffered contents, ob_end_clean() to
-      end buffering without sending the buffered contents, and
-      ob_get_contents() to retreive the current contents of the output
-      buffer. Header information (header(), content type, cookies) are
-      not buffered. By turning on output buffering, you can
-      effectively send header information all throughout your file,
-      regardless of whether you've emitted body output or not.
-
-    * Full variable reference within quoted strings:
-
-        ${expr}    - full indirect reference support for scalar
-                     variables
-        {variable} - full variable support
-
-        For example:
-
-          $foo[5]["bar"] = "foobar";
-          print "{$foo[5]["bar"]}";  // would print "foobar"
-
-    * Ability to call member functions of other classes from within
-      member functions or from the global scope.
-
-      You can now, for example, override a parent function with a
-      child function, and call the parent function from it.
-
-    * Runtime information for classes (class name, parent, available
-      functions, etc.).
-
-    * Much more efficient syntax highlighter - runs much quicker,
-      performs more reliably, and generates much tighter HTML.
-
-    * A full-featured debugger has been integrated with the language
-      (supports breakpoints, expression evaluation, step-in/over,
-      function call backtrace, and more).
-
-  The Zend Engine claims 100% compatability with the engine of PHP
-  3.0, and is shamelessly lying about it. Here's why:
-
-    * Static variable initializers only accept scalar values
-      (in PHP 3.0 they accepted any valid expression). The impact
-      should be somewhere in between void and non existent, since
-      initializing a static variable with anything but a simple
-      static value makes no sense at all.
-
-    * The scope of break and continue is local to that of an
-      include()'d file or an eval()'d string. The impact should
-      be somewhat smaller of the one above.
-
-    * The return statement no longer works from a require()'d file. It
-      hardly worked in PHP 3.0, so the impact should be fairly small. If
-      you want this functionality - use include() instead.
-
-    * unset() is no longer a function, but a statement.
-
-    * The following letter combination is not supported within
-      encapsulated strings:  "{$".  If you have a string that includes
-      this letter combination, for example, print "{$somevar"; (which
-      printed the letter { and the contents of the variable $somevar in
-      PHP 3.0), it will result in a parse error with the Zend Engine.
-      In this case, you would have to change the code to print
-      "\{$somevar"; This incompatability is due to the full variable
-      reference within quoted strings feature added in the Zend
-      Engine.

Zend/Zend.dsp

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-   $(BuildCmds)
-
-"$(InputDir)\zend_language_parser.h" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
-   $(BuildCmds)
-# End Custom Build
-
-!ENDIF 
-
-# End Source File
-# End Group
-# Begin Group "Scanners"
-
-# PROP Default_Filter "l"
-# Begin Source File
-
-SOURCE=.\flex.skl
-# End Source File
-# Begin Source File
-
-SOURCE=.\zend_ini_scanner.l
-
-!IF  "$(CFG)" == "Zend - Win32 Release"
-
-!ELSEIF  "$(CFG)" == "Zend - Win32 Debug"
-
-# Begin Custom Build
-InputPath=.\zend_ini_scanner.l
-
-"zend_ini_scanner.c" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
-	flex -B -i -Sflex.skl -Pini_ -ozend_ini_scanner.c zend_ini_scanner.l
-
-# End Custom Build
-
-!ELSEIF  "$(CFG)" == "Zend - Win32 Release_inline"
-
-!ENDIF 
-
-# End Source File
-# Begin Source File
-
-SOURCE=".\zend_language_scanner.l"
-
-!IF  "$(CFG)" == "Zend - Win32 Release"
-
-# Begin Custom Build
-InputPath=".\zend_language_scanner.l"
-
-"zend_language_scanner.c" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
-	flex -i -Pzend -ozend_language_scanner.c zend_language_scanner.l
-
-# End Custom Build
-
-!ELSEIF  "$(CFG)" == "Zend - Win32 Debug"
-
-# Begin Custom Build
-InputPath=".\zend_language_scanner.l"
-
-"zend_language_scanner.c" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
-	flex -i -Pzend -ozend_language_scanner.c zend_language_scanner.l
-
-# End Custom Build
-
-!ELSEIF  "$(CFG)" == "Zend - Win32 Release_inline"
-
-# Begin Custom Build
-InputPath=".\zend_language_scanner.l"
-
-"zend_language_scanner.c" : $(SOURCE) "$(INTDIR)" "$(OUTDIR)"
-	flex -i -Pzend -ozend_language_scanner.c zend_language_scanner.l
-
-# End Custom Build
-
-!ENDIF 
-
-# End Source File
-# End Group
-# Begin Group "Text Files"
-
-# PROP Default_Filter ""
-# Begin Source File
-
-SOURCE=.\ZEND_BUGS
-# End Source File
-# Begin Source File
-
-SOURCE=.\ZEND_CHANGES
-# End Source File
-# Begin Source File
-
-SOURCE=.\ZEND_TODO
-# End Source File
-# End Group
-# Begin Group "Resources"
-
-# PROP Default_Filter ""
-# Begin Source File
-
-SOURCE=.\zend.ico
-# End Source File
-# End Group
-# End Target
-# End Project

Zend/Zend.m4

@@ -1,202 +0,0 @@
-dnl
-dnl $Id$
-dnl
-dnl This file contains Zend specific autoconf functions.
-dnl
-
-AC_DEFUN(LIBZEND_BISON_CHECK,[
-
-if test "$YACC" != "bison -y"; then
-    AC_MSG_WARN(You will need bison if you want to regenerate the Zend parser.)
-else
-    AC_MSG_CHECKING(bison version)
-    set `bison --version| grep 'GNU Bison' | cut -d ' ' -f 4 | sed -e 's/\./ /'`
-    if test "${1}" = "1" -a "${2}" -lt "28"; then
-        AC_MSG_WARN(You will need bison 1.28 if you want to regenerate the Zend parser (found ${1}.${2}).)
-    fi
-    AC_MSG_RESULT(${1}.${2} (ok))
-fi
-
-])
-
-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])
-AC_REQUIRE([AC_PROG_LIBTOOL])
-
-LIBZEND_BISON_CHECK
-
-dnl Ugly hack to get around a problem with gcc on AIX.
-if test "$CC" = "gcc" -a "$ac_cv_prog_cc_g" = "yes" -a \
-   "`uname -sv`" = "AIX 4"; then
-	CFLAGS=`echo $CFLAGS | sed -e 's/-g//'`
-fi
-
-dnl Hack to work around a Mac OS X cpp problem
-dnl Known versions needing this workaround are 5.3 and 5.4
-if test "$ac_cv_prog_gcc" = "yes" -a "`uname -s`" = "Rhapsody"; then
-        CPPFLAGS="$CPPFLAGS -traditional-cpp"
-fi
-
-AC_CHECK_HEADERS(
-limits.h \
-malloc.h \
-string.h \
-unistd.h \
-stdarg.h \
-sys/types.h \
-sys/time.h \
-signal.h \
-unix.h \
-dlfcn.h)
-
-AC_TYPE_SIZE_T
-AC_TYPE_SIGNAL
-
-AC_CHECK_LIB(dl, dlopen, [LIBS="-ldl $LIBS"])
-AC_CHECK_FUNC(dlopen,[AC_DEFINE(HAVE_LIBDL, 1,[ ])])
-
-dnl
-dnl Ugly hack to check if dlsym() requires a leading underscore in symbol name.
-dnl
-AC_MSG_CHECKING([whether dlsym() requires a leading underscore in symbol names])
-_LT_AC_TRY_DLOPEN_SELF([
-  AC_MSG_RESULT(no)
-], [
-  AC_MSG_RESULT(yes)
-  AC_DEFINE(DLSYM_NEEDS_UNDERSCORE, 1, [Define if dlsym() requires a leading underscore in symbol names. ])
-], [
-  AC_MSG_RESULT(no)
-], [])
-
-dnl This is required for QNX and may be some BSD derived systems
-AC_CHECK_TYPE( uint, unsigned int )
-AC_CHECK_TYPE( ulong, unsigned long )
-
-
-dnl Checks for library functions.
-AC_FUNC_VPRINTF
-AC_FUNC_MEMCMP
-AC_FUNC_ALLOCA
-AC_CHECK_FUNCS(memcpy strdup getpid kill strtod strtol finite fpclass)
-AC_ZEND_BROKEN_SPRINTF
-
-AC_CHECK_FUNCS(finite isfinite isinf isnan)
-
-ZEND_FP_EXCEPT
-	
-])
-
-
-
-
-
-AC_DEFUN(LIBZEND_ENABLE_DEBUG,[
-
-AC_ARG_ENABLE(debug,
-[  --enable-debug         Compile with debugging symbols],[
-  ZEND_DEBUG=$enableval
-],[
-  ZEND_DEBUG=no
-])  
-
-])
-
-
-
-
-
-
-
-
-
-
-
-
-AC_DEFUN(LIBZEND_OTHER_CHECKS,[
-
-AC_ARG_ENABLE(experimental-zts,
-[  --enable-experimental-zts   This will most likely break your build],[
-  ZEND_EXPERIMENTAL_ZTS=$enableval
-],[
-  ZEND_EXPERIMENTAL_ZTS=no
-])  
-
-AC_ARG_ENABLE(inline-optimization,
-[  --enable-inline-optimization   If you have much memory and are using
-                                 gcc, you might try this.],[
-  ZEND_INLINE_OPTIMIZATION=$enableval
-],[
-  ZEND_INLINE_OPTIMIZATION=no
-])
-
-AC_ARG_ENABLE(memory-limit,
-[  --enable-memory-limit   Compile with memory limit support. ], [
-  ZEND_MEMORY_LIMIT=$enableval
-],[
-  ZEND_MEMORY_LIMIT=no
-])
-
-AC_MSG_CHECKING(whether to enable experimental ZTS)
-AC_MSG_RESULT($ZEND_EXPERIMENTAL_ZTS)
-
-AC_MSG_CHECKING(whether to enable inline optimization for GCC)
-AC_MSG_RESULT($ZEND_INLINE_OPTIMIZATION)
-
-AC_MSG_CHECKING(whether to enable a memory limit)
-AC_MSG_RESULT($ZEND_MEMORY_LIMIT)
-
-AC_MSG_CHECKING(whether to enable Zend debugging)
-AC_MSG_RESULT($ZEND_DEBUG)
-	
-if test "$ZEND_DEBUG" = "yes"; then
-  AC_DEFINE(ZEND_DEBUG,1,[ ])
-  echo " $CFLAGS" | grep ' -g' >/dev/null || DEBUG_CFLAGS="-g"
-  if test "$CFLAGS" = "-g -O2"; then
-  	CFLAGS=-g
-  fi
-  test -n "$GCC" && DEBUG_CFLAGS="$DEBUG_CFLAGS -Wall"
-  test -n "$GCC" && test "$USE_MAINTAINER_MODE" = "yes" && \
-    DEBUG_CFLAGS="$DEBUG_CFLAGS -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations"
-else
-  AC_DEFINE(ZEND_DEBUG,0,[ ])
-fi
-
-test -n "$DEBUG_CFLAGS" && CFLAGS="$CFLAGS $DEBUG_CFLAGS"
-
-if test "$ZEND_EXPERIMENTAL_ZTS" = "yes"; then
-  AC_DEFINE(ZTS,1,[ ])
-  CFLAGS="$CFLAGS -DZTS"
-  LIBZEND_CPLUSPLUS_CHECKS
-fi  
-
-if test "$ZEND_MEMORY_LIMIT" = "yes"; then
-  AC_DEFINE(MEMORY_LIMIT, 1, [Memory limit])
-else
-  AC_DEFINE(MEMORY_LIMIT, 0, [Memory limit])
-fi
-
-
-changequote({,})
-if test -n "$GCC" && test "$ZEND_INLINE_OPTIMIZATION" != "yes"; then
-  INLINE_CFLAGS=`echo $ac_n "$CFLAGS $ac_c" | sed s/-O[0-9s]*//`
-else
-  INLINE_CFLAGS="$CFLAGS"
-fi
-changequote([,])
-
-AC_C_INLINE
-
-AC_SUBST(INLINE_CFLAGS)
-
-])
-
-
-AC_DEFUN(LIBZEND_CPLUSPLUS_CHECKS,[
-
-])
-

Zend/ZendCore.dep

@@ -1,258 +0,0 @@
-# Microsoft Developer Studio Generated Dependency File, included by ZendCore.mak
-
-.\zend_alloc.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	
-
-.\alloca.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_config.w32.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_compile.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_modules.h"\
-	".\zend_operators.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_API.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	".\zend_ini.h"\
-	
-
-.\zend_constants.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_config.w32.h"\
-	".\zend_constants.h"\
-	".\zend_operators.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_execute.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_constants.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_modules.h"\
-	".\zend_operators.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_API.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	".\zend_ini.h"\
-	
-
-.\zend_highlight.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_execute.h"\
-	".\zend_highlight.h"\
-	".\zend_llist.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_language_parser.tab.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_llist.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_config.w32.h"\
-	".\zend_llist.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_opcode.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_modules.h"\
-	".\zend_operators.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_API.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	".\zend_ini.h"\
-	
-
-.\zend_operators.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_operators.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_ptr_stack.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_config.w32.h"\
-	".\zend_ptr_stack.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_stack.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_config.w32.h"\
-	".\zend_stack.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_variables.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_constants.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_modules.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_API.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	".\zend_ini.h"\
-	".\zend_list.h"\
-	
-
-.\zend.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_config.w32.h"\
-	".\zend_operators.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_API.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_compile.h"\
-	".\zend_config.w32.h"\
-	".\zend_constants.h"\
-	".\zend_execute.h"\
-	".\zend_llist.h"\
-	".\zend_modules.h"\
-	".\zend_operators.h"\
-	".\zend_ptr_stack.h"\
-	".\zend_stack.h"\
-	".\zend_variables.h"\
-	".\zend.h"\
-	".\zend_API.h"\
-	".\zend_errors.h"\
-	".\zend_globals.h"\
-	".\zend_hash.h"\
-	".\zend_ini.h"\
-	".\zend_list.h"\
-	
-
-.\zend_hash.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_config.w32.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	
-
-.\zend_ini.c : \
-	"..\..\..\program files\microsoft visual studio\vc98\include\basetsd.h"\
-	".\zend_alloc.h"\
-	".\zend_config.w32.h"\
-	".\zend.h"\
-	".\zend_errors.h"\
-	".\zend_hash.h"\
-	".\zend_ini.h"\
-	
-
-!IF  "$(CFG)" == "ZendCore - Win32 Release"
-
-!ELSEIF  "$(CFG)" == "ZendCore - Win32 Debug"
-
-!ENDIF 
-
-!IF  "$(CFG)" == "ZendCore - Win32 Release"
-
-!ELSEIF  "$(CFG)" == "ZendCore - Win32 Debug"
-
-!ENDIF 
-
-!IF  "$(CFG)" == "ZendCore - Win32 Release"
-
-!ELSEIF  "$(CFG)" == "ZendCore - Win32 Debug"
-
-!ENDIF 
-
-!IF  "$(CFG)" == "ZendCore - Win32 Release"
-
-!ELSEIF  "$(CFG)" == "ZendCore - Win32 Debug"
-
-!ENDIF 
-

Zend/ZendTS.dsp

@@ -1,667 +0,0 @@
-# Microsoft Developer Studio Project File - Name="ZendTS" - Package Owner=<4>
-# Microsoft Developer Studio Generated Build File, Format Version 6.00
-# ** DO NOT EDIT **
-
-# TARGTYPE "Win32 (x86) Static Library" 0x0104
-
-CFG=ZendTS - Win32 Release_TSDbg
-!MESSAGE This is not a valid makefile. To build this project using NMAKE,
-!MESSAGE use the Export Makefile command and run
-!MESSAGE 
-!MESSAGE NMAKE /f "ZendTS.mak".
-!MESSAGE 
-!MESSAGE You can specify a configuration when running NMAKE
-!MESSAGE by defining the macro CFG on the command line. For example:
-!MESSAGE 
-!MESSAGE NMAKE /f "ZendTS.mak" CFG="ZendTS - Win32 Release_TSDbg"
-!MESSAGE 
-!MESSAGE Possible choices for configuration are:
-!MESSAGE 
-!MESSAGE "ZendTS - Win32 Release_TS" (based on "Win32 (x86) Static Library")
-!MESSAGE "ZendTS - Win32 Debug_TS" (based on "Win32 (x86) Static Library")
-!MESSAGE "ZendTS - Win32 Release_TS_inline" (based on "Win32 (x86) Static Library")
-!MESSAGE "ZendTS - Win32 Release_TSDbg" (based on "Win32 (x86) Static Library")
-!MESSAGE 
-
-# Begin Project
-# PROP AllowPerConfigDependencies 0
-# PROP Scc_ProjName ""
-# PROP Scc_LocalPath ""
-CPP=cl.exe
-RSC=rc.exe
-
-!IF  "$(CFG)" == "ZendTS - Win32 Release_TS"
-
-# PROP BASE Use_MFC 0
-# PROP BASE Output_Dir "Release_TS"
-# PROP BASE Intermediate_Dir "Release_TS"
-# PROP BASE Target_Dir ""
-# PROP Use_MFC 0
-# PROP Output_Dir "Release_TS"
-# PROP Intermediate_Dir "Release_TS"
-# PROP Target_Dir ""
-# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDebug_TS" /D "_MBCS" /D "_LIB" /YX /FD /c
-# ADD CPP /nologo /MD /W3 /GX /O2 /I "." /D "NDebug_TS" /D ZEND_DEBUG=0 /D _WIN32_WINNT=0x400 /D "_LIB" /D "TSRM_EXPORTS" /D "LIBZEND_EXPORTS" /D "ZTS" /D "ZEND_WIN32" /D "WIN32" /D "_MBCS" /FR /FD /c
-# SUBTRACT CPP /YX
-# ADD BASE RSC /l 0x40d /d "NDebug_TS"
-# ADD RSC /l 0x40d /d "NDebug_TS"
-BSC32=bscmake.exe
-# ADD BASE BSC32 /nologo
-# ADD BSC32 /nologo
-LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo
-# ADD LIB32 /nologo
-
-!ELSEIF  "$(CFG)" == "ZendTS - Win32 Debug_TS"
-
-# PROP BASE Use_MFC 0
-# PROP BASE Output_Dir "Debug_TS"
-# PROP BASE Intermediate_Dir "Debug_TS"
-# PROP BASE Target_Dir ""
-# PROP Use_MFC 0
-# PROP Output_Dir "Debug_TS"
-# PROP Intermediate_Dir "Debug_TS"
-# PROP Target_Dir ""
-# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_Debug_TS" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
-# ADD CPP /nologo /MDd /W3 /Gm /GX /ZI /Od /I "." /D "_Debug_TS" /D ZEND_DEBUG=1 /D "_LIB" /D "TSRM_EXPORTS" /D "LIBZEND_EXPORTS" /D "ZTS" /D "ZEND_WIN32" /D "WIN32" /D "_MBCS" /FR /YX /FD /GZ /c
-# ADD BASE RSC /l 0x40d /d "_Debug_TS"
-# ADD RSC /l 0x40d /d "_Debug_TS"
-BSC32=bscmake.exe
-# ADD BASE BSC32 /nologo
-# ADD BSC32 /nologo
-LIB32=link.exe -lib
-# ADD BASE LIB32 /nologo
-# ADD LIB32 /nologo
-
-!ELSEIF  "$(CFG)" == "ZendTS - Win32 Release_TS_inline"
-
-# PROP BASE Use_MFC 0
-# PROP BASE Output_Dir "ZendTS___Win32_Release_TS_inline"
-# PROP BASE Intermediate_Dir "ZendTS___Win32_Release_TS_inline"
-# PROP BASE Target_Dir ""
-# PROP Use_MFC 0
-# PROP Output_Dir "Release_TS_inline"
-# PROP Intermediate_Dir "Release_TS_inline"
-# PROP Target_Dir ""
-# ADD BASE CPP /nologo /MD /W3 /GX /O2 /I "." /D "NDebug_TS" /D "_LIB" /D "TSRM_EXPORTS" /D "LIBZEND_EXPORTS" /D "ZTS" /D "WIN32" /D "_MBCS" /D ZEND_DEBUG=0 /FR /FD /c
-# SUBTRACT BASE CPP /YX
-# ADD CPP /nologo /MD /W3 /GX /O2 /I "." /D "NDebug_TS" /D ZEND_DEBUG=0 /D "ZEND_WIN32_FORCE_INLINE" /D _WIN32_WINNT=0x400 /D "_LIB" /D "TSRM_EXPORTS" /D "LIBZEND_EXPORTS" /D "ZTS" /D "ZEND_WIN32" /D "WIN32" /D "_MBCS" /FR /FD /c
-# SUBTRACT CPP /YX
-# ADD BASE RSC /l 0x40d /d "NDebug_TS"
-# ADD RSC /l 0x40d /d "NDebug_TS"
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Zend/acconfig.h

@@ -1,76 +0,0 @@
-#define ZEND_API
-#define ZEND_DLEXPORT
-
-@TOP@
-
-#undef uint
-#undef ulong
-
-/* Define if you want to enable memory limit support */
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-@BOTTOM@
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-
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-
-#if ZEND_BROKEN_SPRINTF
-int zend_sprintf(char *buffer, const char *format, ...);
-#else
-# define zend_sprintf sprintf
-#endif
-
-#include <math.h>
-
-#ifdef HAVE_ISNAN
-#define zend_isnan(a) isnan(a)
-#elif defined(NAN)
-#define zend_isnan(a) (((a)==NAN)?1:0)
-#elif defined(HAVE_FPCLASS)
-#define zend_isnan(a) ((fpclass(a) == FP_SNAN) || (fpclass(a) == FP_QNAN))
-#else
-#define zend_isnan(a) 0
-#endif
-
-#ifdef HAVE_ISINF
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-#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)
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Zend/acinclude.m4

@@ -1,47 +0,0 @@
-dnl $Id$
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-
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-     ac_cv_type_fp_except=yes
-],[
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-  if test "$ac_cv_type_fp_except" = "yes"; then
-    AC_DEFINE(HAVE_FP_EXCEPT, 1, [whether floatingpoint.h defines fp_except])
-  fi
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-
-dnl
-dnl Check for broken sprintf()
-dnl
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-    ac_result=0
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-])
-
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-

Zend/build.mk

@@ -1,43 +0,0 @@
-# Makefile to generate build tools
-#
-# Standard usage:
-#        make -f build.mk
-#
-# Written by Sascha Schumann
-#
-# $Id$ 
-
-
-LT_TARGETS = ltmain.sh ltconfig
-
-config_h_in = zend_config.h.in
-
-makefile_am_files = Makefile.am
-makefile_in_files = $(makefile_am_files:.am=.in)
-makefile_files    = $(makefile_am_files:e.am=e)
-
-targets = $(makefile_in_files) $(LT_TARGETS) configure $(config_h_in)
-
-all: $(targets)
-
-clean:
-	rm -f $(targets)
-
-$(LT_TARGETS):
-	rm -f $(LT_TARGETS)
-	libtoolize --automake $(AMFLAGS) -f
-
-$(makefile_in_files): $(makefile_am_files)
-	automake -a -i $(AMFLAGS) $(makefile_files)
-
-aclocal.m4: configure.in acinclude.m4
-	aclocal
-
-$(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 $@
-	autoheader
-
-configure: aclocal.m4 configure.in
-	autoconf

Zend/buildconf

@@ -1,33 +0,0 @@
-#!/bin/sh
-
-case "$1" in
---copy)
-	automake_flags=--copy
-	shift
-;;
-esac
-
-libtoolize --force --automake $automake_flags
-
-mv aclocal.m4 aclocal.m4.old 2>/dev/null
-aclocal
-if cmp aclocal.m4.old aclocal.m4 > /dev/null 2>&1; then
-    echo "buildconf: keeping ${1}aclocal.m4"
-    mv aclocal.m4.old aclocal.m4
-else
-    echo "buildconf: created or modified ${1}aclocal.m4"
-fi
-
-autoheader
-
-automake --add-missing --include-deps $automake_flags
-
-mv configure configure.old 2>/dev/null
-autoconf
-if cmp configure.old configure > /dev/null 2>&1; then
-    echo "buildconf: keeping ${1}configure"
-    mv configure.old configure
-else
-    echo "buildconf: created or modified ${1}configure"
-fi
-

Zend/configure.in

@@ -1,45 +0,0 @@
-dnl $Id$
-dnl Process this file with autoconf to produce a configure script.
-
-AC_INIT(zend.c)
-AM_INIT_AUTOMAKE(zend, 0.80A, nodefine)
-AM_CONFIG_HEADER(zend_config.h)
-AM_SANITY_CHECK
-AM_MAINTAINER_MODE
-AC_PROG_CC
-AM_PROG_LEX
-AM_PROG_CC_STDC
-ZEND_VERSION=$VERSION
-
-dnl We want this one before the checks, so the checks can modify CFLAGS.
-test -z "$CFLAGS" && auto_cflags=1
-
-sinclude(Zend.m4)
-
-LIBZEND_BASIC_CHECKS
-
-AM_PROG_LIBTOOL
-if test "$enable_debug" != "yes"; then
-  AM_SET_LIBTOOL_VARIABLE([--silent])
-fi
-
-dnl
-dnl Check for /usr/pkg/{lib,include} which is where NetBSD puts binary
-dnl and source packages.  This should be harmless on other OSs.
-dnl
-if test -d /usr/pkg/include -a -d /usr/pkg/lib ; then
-       CFLAGS="$CFLAGS -I/usr/pkg/include"
-       LDFLAGS="$LDFLAGS -L/usr/pkg/lib"
-fi
-
-LIBZEND_ENABLE_DEBUG
-LIBZEND_OTHER_CHECKS
-
-ZEND_EXTRA_LIBS="$LIBS"
-LIBS=""
-AC_SUBST(ZEND_EXTRA_LIBS)
-AC_OUTPUT(Makefile)
-
-# Local Variables:
-# tab-width: 4
-# End:

Zend/tests/zend2.php

@@ -1,339 +0,0 @@
-Example 1: A singleton (static members)
-=======================================
-
-<?php
-
-	class Counter {
-		var $counter = 0;
-		
-		function increment_and_print()
-		{
-				print ++$this->counter;
-				print "\n";
-		}	
-	}
-	
-	
-	class SingletonCounter {
-		static $m_instance = NULL;
-		
-		function Instance()
-		{
-				if (self::$m_instance == NULL) {
-					self::$m_instance = new Counter();
-				}
-				return self::$m_instance;
-		}	
-	}
-	
-	SingletonCounter::Instance()->increment_and_print();
-	SingletonCounter::Instance()->increment_and_print();
-	SingletonCounter::Instance()->increment_and_print();
-	
-?>
-
-Example 2: Factory method (derefencing objects returned from functions)
-=======================================================================
-
-<?php
-	
-	class Circle {
-		function draw()
-		{
-			print "Circle\n";	
-		}
-	}
-	
-	class Square {
-		function draw()
-		{
-			print "Square\n";	
-		}
-	}
-	
-	function ShapeFactoryMethod($shape)
-	{
-		switch ($shape) {
-			case "Circle":
-				return new Circle();
-			case "Square":
-				return new Square();
-		}	
-	}
-	
-	ShapeFactoryMethod("Circle")->draw();
-	ShapeFactoryMethod("Square")->draw();
-	
-	
-?>
-
-Example 3: Nested class
-=======================
-
-<?php
-	
-	class Database {
-		class MySQL {
-			var $host = "";
-			
-			function db_connect($user) {
-				print "Connecting to MySQL database '$this->host' as $user\n";
-			}
-		}
-		
-		class Oracle {
-			var $host = "localhost";
-			
-			function db_connect($user) {
-				print "Connecting to Oracle database '$this->host' as $user\n";
-			}
-			
-		}	
-	}
-	
-	$MySQL_obj = new Database::MySQL();
-	$MySQL_obj->db_connect("John");
-	
-	$Oracle_obj = new Database::Oracle();
-	$Oracle_obj->db_connect("Mark");
-
-	unset($MySQL_obj);
-	unset($Oracle_obj);
-?>
-	
-Example 3: Nested class suitable for a PEAR like hierarchy
-==========================================================
-
-<?php
-	
-	class DB::MySQL {
-		var $host = "";
-		
-		function db_connect($user) {
-			print "Connecting to MySQL database '$this->host' as $user\n";
-		}
-	}
-		
-	class DB::Oracle {
-		var $host = "localhost";
-		
-		function db_connect($user) {
-			print "Connecting to Oracle database '$this->host' as $user\n";
-		}
-		
-	}	
-	
-	$MySQL_obj = new DB::MySQL();
-	$MySQL_obj->db_connect("Susan");
-	
-	$Oracle_obj = new DB::Oracle();
-	$Oracle_obj->db_connect("Barbara");
-	
-?>
-
-Example 4: Class constants and class scope
-==========================================
-
-<?php
-
-	class ErrorCodes {
-		const FATAL = "Fatal error\n";
-		const WARNING = "Warning\n";
-		const INFO = "Informational message\n";
-		
-		function print_fatal_error_codes()
-		{
-			print "FATAL = " . FATAL;
-			print "self::FATAL = " . self::FATAL;
-		}
-	}
-	
-	/* Call the static function and move into the ErrorCodes scope */
-	ErrorCodes::print_fatal_error_codes();
-
-?>
-
-Example 5: Regular object method using both local and global functions
-======================================================================
-
-<?php
-
-	class HelloWorld {
-		const HELLO_WORLD = "Hello, World!\n";
-		
-		function get_hello_world()
-		{
-			return HELLO_WORLD;
-		}
-		
-		function length_of_hello_world()
-		{
-			$str = get_hello_world();
-			return strlen($str);
-		}	
-	}
-	
-	$obj = new HelloWorld();
-	print "length_of_hello_world() = " . $obj->length_of_hello_world();
-	print "\n";
-?>
-
-Example 6: Multiple derefencing of objects returned from methods
-================================================================
-
-<?php
-
-
-	class Name {
-		function Name($_name)
-		{
-			$this->name = $_name;	
-		}
-		
-		function display()
-		{
-			print $this->name;
-			print "\n";
-		}
-	}
-	
-	class Person {
-		function Person($_name, $_address)
-		{
-			$this->name = new Name($_name);
-		}
-		
-		function getName()
-		{
-			return $this->name;	
-		}
-	}	
-
-	$person = new Person("John", "New York");
-	print $person->getName()->display();
-	
-?>
-
-Example 7: Exception handling
-=============================
-
-<?
-	class MyException {
-		function MyException($_error) {
-			$this->error = $_error;	
-		}
-		
-		function getException()
-		{
-			return $this->error;	
-		}
-	}
-	
-	function ThrowException()
-	{
-		throw new MyException("'This is an exception!'");	
-	}
-	
-	
-	try {
-	} catch (MyException $exception) {
-		print "There was an exception: " . $exception->getException();
-		print "\n";
-	}
-	
-	try {
-		ThrowException();	
-	} catch (MyException $exception) {
-		print "There was an exception: " . $exception->getException();
-		print "\n";
-	}
-	
-?>
-
-Example 8: __clone()
-===================
-
-<?
-	class MyCloneable {
-		static $id = 0;
-		
-		function MyCloneable()
-		{
-			$this->id = self::$id++;
-		}
-		
-		function __clone()
-		{
-			$this->name = $clone->name;
-			$this->address = "New York";
-			$this->id = self::$id++;
-		}
-	}
-	
-
-	
-	$obj = new MyCloneable();
-
-	$obj->name = "Hello";
-	$obj->address = "Tel-Aviv";
-	
-	print $obj->id;
-	print "\n";
-	
-	$obj = $obj->__clone();
-	
-	print $obj->id;
-	print "\n";
-	print $obj->name;
-	print "\n";
-	print $obj->address;
-	print "\n";
-?>
-
-Example 9: Unified constructors
-===============================
-
-<?
-
-	class BaseClass {
-		function __construct()
-		{
-			print "In BaseClass constructor\n";	
-		}
-	}
-	
-	class SubClass extends BaseClass {
-		function __construct()
-		{
-				parent::__construct();
-				print "In SubClass constructor\n";	
-		}
-	}
-	
-	$obj = new BaseClass();
-	
-	$obj = new SubClass();
-	
-?>
-
-Example 10: Destructors
-=======================
-
-<?php
-
-class MyDestructableClass {
-	function __construct()
-	{
-		print "In constructor\n";
-		$this->name = "MyDestructableClass";
-	}	
-	
-	function __destruct()
-	{
-		print "Destroying " . $this->name . "\n";
-	}	
-}
-
-$obj = new MyDestructableClass();
-
-?>

Zend/zend.c

@@ -1,876 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include "zend.h"
-#include "zend_extensions.h"
-#include "zend_modules.h"
-#include "zend_constants.h"
-#include "zend_list.h"
-#include "zend_API.h"
-#include "zend_builtin_functions.h"
-#include "zend_ini.h"
-
-#ifdef ZTS
-#	define GLOBAL_FUNCTION_TABLE	&global_main_class.function_table
-#	define GLOBAL_CLASS_TABLE		&global_main_class.class_table
-#	define GLOBAL_CONSTANTS_TABLE	&global_main_class.constants_table
-#	define GLOBAL_AUTO_GLOBALS_TABLE	global_auto_globals_table
-#else
-#	define GLOBAL_FUNCTION_TABLE	CG(function_table)
-#	define GLOBAL_CLASS_TABLE		CG(class_table)
-#	define GLOBAL_CONSTANTS_TABLE	CG(zend_constants)
-#	define GLOBAL_AUTO_GLOBALS_TABLE	CG(auto_globals)
-#endif
-
-#if defined(ZEND_WIN32) && ZEND_DEBUG
-BOOL WINAPI IsDebuggerPresent(VOID);
-#endif
-
-/* true multithread-shared globals */
-ZEND_API zend_class_entry *zend_standard_class_def = NULL;
-ZEND_API int (*zend_printf)(const char *format, ...);
-ZEND_API zend_write_func_t zend_write;
-ZEND_API FILE *(*zend_fopen)(const char *filename, char **opened_path);
-ZEND_API void (*zend_block_interruptions)(void);
-ZEND_API void (*zend_unblock_interruptions)(void);
-ZEND_API void (*zend_ticks_function)(int ticks);
-ZEND_API void (*zend_error_cb)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args);
-
-static void (*zend_message_dispatcher_p)(long message, void *data);
-static int (*zend_get_configuration_directive_p)(char *name, uint name_length, zval *contents);
-
-
-#ifdef ZTS
-ZEND_API int compiler_globals_id;
-ZEND_API int executor_globals_id;
-ZEND_API int alloc_globals_id;
-zend_class_entry global_main_class;
-HashTable *global_auto_globals_table;
-#endif
-
-zend_utility_values zend_uv;
-
-ZEND_API zval zval_used_for_init; /* True global variable */
-
-/* version information */
-static char *zend_version_info;
-static uint zend_version_info_length;
-#define ZEND_CORE_VERSION_INFO	"Zend Engine v" ZEND_VERSION ", Copyright (c) 1998-2002 Zend Technologies\n"
-
-
-#define PRINT_ZVAL_INDENT 4
-
-static void print_hash(HashTable *ht, int indent)
-{
-	zval **tmp;
-	char *string_key;
-	HashPosition iterator;
-	ulong num_key;
-	uint str_len;
-	int i;
-
-	for (i=0; i<indent; i++) {
-		ZEND_PUTS(" ");
-	}
-	ZEND_PUTS("(\n");
-	indent += PRINT_ZVAL_INDENT;
-	zend_hash_internal_pointer_reset_ex(ht, &iterator);
-	while (zend_hash_get_current_data_ex(ht, (void **) &tmp, &iterator) == SUCCESS) {
-		for (i=0; i<indent; i++) {
-			ZEND_PUTS(" ");
-		}
-		ZEND_PUTS("[");
-		switch (zend_hash_get_current_key_ex(ht, &string_key, &str_len, &num_key, 0, &iterator)) {
-			case HASH_KEY_IS_STRING:
-				ZEND_PUTS(string_key);
-				break;
-			case HASH_KEY_IS_LONG:
-				zend_printf("%ld", num_key);
-				break;
-		}
-		ZEND_PUTS("] => ");
-		zend_print_zval_r(*tmp, indent+PRINT_ZVAL_INDENT);
-		ZEND_PUTS("\n");
-		zend_hash_move_forward_ex(ht, &iterator);
-	}
-	indent -= PRINT_ZVAL_INDENT;
-	for (i=0; i<indent; i++) {
-		ZEND_PUTS(" ");
-	}
-	ZEND_PUTS(")\n");
-}
-
-
-ZEND_API void zend_make_printable_zval(zval *expr, zval *expr_copy, int *use_copy)
-{
-	if (expr->type==IS_STRING) {
-		*use_copy = 0;
-		return;
-	}
-	switch (expr->type) {
-		case IS_NULL:
-			expr_copy->value.str.len = 0;
-			expr_copy->value.str.val = empty_string;
-			break;
-		case IS_BOOL:
-			if (expr->value.lval) {
-				expr_copy->value.str.len = 1;
-				expr_copy->value.str.val = estrndup("1", 1);
-			} else {
-				expr_copy->value.str.len = 0;
-				expr_copy->value.str.val = empty_string;
-			}
-			break;
-		case IS_RESOURCE:
-			expr_copy->value.str.val = (char *) emalloc(sizeof("Resource id #")-1 + MAX_LENGTH_OF_LONG);
-			expr_copy->value.str.len = sprintf(expr_copy->value.str.val, "Resource id #%ld", expr->value.lval);
-			break;
-		case IS_ARRAY:
-			expr_copy->value.str.len = sizeof("Array")-1;
-			expr_copy->value.str.val = estrndup("Array", expr_copy->value.str.len);
-			break;
-		case IS_OBJECT:
-			expr_copy->value.str.val = (char *) emalloc(sizeof("Object id #")-1 + MAX_LENGTH_OF_LONG);
-			expr_copy->value.str.len = sprintf(expr_copy->value.str.val, "Object id #%ld", (long)expr->value.obj.handle);
-#if 0
-			/* FIXME: This might break BC for some people */
-			expr_copy->value.str.len = sizeof("Object")-1;
-			expr_copy->value.str.val = estrndup("Object", expr_copy->value.str.len);
-#endif
-			break;
-		default:
-			*expr_copy = *expr;
-			zval_copy_ctor(expr_copy);
-			convert_to_string(expr_copy);
-			break;
-	}
-	expr_copy->type = IS_STRING;
-	*use_copy = 1;
-}
-
-
-ZEND_API int zend_print_zval(zval *expr, int indent)
-{
-	return zend_print_zval_ex(zend_write, expr, indent);
-}
-
-
-ZEND_API int zend_print_zval_ex(zend_write_func_t write_func, zval *expr, int indent)
-{
-	zval expr_copy;
-	int use_copy;
-
-	zend_make_printable_zval(expr, &expr_copy, &use_copy);
-	if (use_copy) {
-		expr = &expr_copy;
-	}
-	if (expr->value.str.len==0) { /* optimize away empty strings */
-		if (use_copy) {
-			zval_dtor(expr);
-		}
-		return 0;
-	}
-	write_func(expr->value.str.val, expr->value.str.len);
-	if (use_copy) {
-		zval_dtor(expr);
-	}
-	return expr->value.str.len;
-}
-
-
-ZEND_API void zend_print_zval_r(zval *expr, int indent)
-{
-	zend_print_zval_r_ex(zend_write, expr, indent);
-}
-
-
-ZEND_API void zend_print_zval_r_ex(zend_write_func_t write_func, zval *expr, int indent) 
-{
-	switch(expr->type) {
-		case IS_ARRAY:
-			ZEND_PUTS("Array\n");
-			if (++expr->value.ht->nApplyCount>1) {
-				ZEND_PUTS(" *RECURSION*");
-				expr->value.ht->nApplyCount=0;
-				return;
-			}
-			print_hash(expr->value.ht, indent);
-			expr->value.ht->nApplyCount--;
-			break;
-		case IS_OBJECT:
-			{
-				zend_object *object = Z_OBJ_P(expr);
-
-				if (++object->properties->nApplyCount>1) {
-					ZEND_PUTS(" *RECURSION*");
-					object->properties->nApplyCount=0;
-					return;
-				}
-				zend_printf("%s Object\n", object->ce->name);
-				print_hash(object->properties, indent);
-				object->properties->nApplyCount--;
-				break;
-			}
-		default:
-			zend_print_variable(expr);
-			break;
-	}
-}
-
-
-static FILE *zend_fopen_wrapper(const char *filename, char **opened_path)
-{
-	if (opened_path) {
-		*opened_path = estrdup(filename);
-	}
-	return fopen(filename, "rb");
-}
-
-
-static void register_standard_class(void)
-{
-	zend_standard_class_def = malloc(sizeof(zend_class_entry));
-	
-	zend_standard_class_def->type = ZEND_INTERNAL_CLASS;
-	zend_standard_class_def->name_length = sizeof("stdClass") - 1;
-	zend_standard_class_def->name = zend_strndup("stdClass", zend_standard_class_def->name_length);
-	zend_standard_class_def->parent = NULL;
-	zend_hash_init_ex(&zend_standard_class_def->default_properties, 0, NULL, ZVAL_PTR_DTOR, 1, 0);
-	zend_hash_init_ex(&zend_standard_class_def->private_properties, 0, NULL, ZVAL_PTR_DTOR, 1, 0);
-	zend_standard_class_def->static_members = (HashTable *) malloc(sizeof(HashTable));
-	zend_hash_init_ex(zend_standard_class_def->static_members, 0, NULL, ZVAL_PTR_DTOR, 1, 0);
-	zend_hash_init_ex(&zend_standard_class_def->constants_table, 0, NULL, ZVAL_PTR_DTOR, 1, 0);
-	zend_hash_init_ex(&zend_standard_class_def->class_table, 10, NULL, ZEND_CLASS_DTOR, 1, 0);
-	zend_hash_init_ex(&zend_standard_class_def->function_table, 0, NULL, ZEND_FUNCTION_DTOR, 1, 0);
-	zend_standard_class_def->constructor = NULL;
-	zend_standard_class_def->destructor = NULL;
-	zend_standard_class_def->clone = NULL;
-	zend_standard_class_def->handle_function_call = NULL;
-	zend_standard_class_def->handle_property_get = NULL;
-	zend_standard_class_def->handle_property_set = NULL;
-	zend_standard_class_def->refcount = 1;
-	zend_hash_add(GLOBAL_CLASS_TABLE, "stdclass", sizeof("stdclass"), &zend_standard_class_def, sizeof(zend_class_entry *), NULL);
-}
-
-
-static void zend_set_default_compile_time_values(TSRMLS_D)
-{
-	/* default compile-time values */
-	CG(asp_tags) = 0;
-	CG(short_tags) = 1;
-	CG(allow_call_time_pass_reference) = 1;
-	CG(extended_info) = 0;
-}
-
-
-#ifdef ZTS
-static void compiler_globals_ctor(zend_compiler_globals *compiler_globals TSRMLS_DC)
-{
-	zend_function tmp_func;
-	zend_class_entry tmp_class;
-
-	compiler_globals->compiled_filename = NULL;
-
-	compiler_globals->function_table = &compiler_globals->main_class.function_table;
-	zend_hash_init_ex(compiler_globals->function_table, 100, NULL, ZEND_FUNCTION_DTOR, 1, 0);
-	zend_hash_copy(compiler_globals->function_table, GLOBAL_FUNCTION_TABLE, NULL, &tmp_func, sizeof(zend_function));
-
-	compiler_globals->class_table = &compiler_globals->main_class.class_table;
-	zend_hash_init_ex(compiler_globals->class_table, 10, NULL, ZEND_CLASS_DTOR, 1, 0);
-	zend_hash_copy(compiler_globals->class_table, GLOBAL_CLASS_TABLE, (copy_ctor_func_t) zend_class_add_ref, &tmp_class, sizeof(zend_class_entry));
-
-	zend_set_default_compile_time_values(TSRMLS_C);
-
-	CG(interactive) = 0;
-
-	compiler_globals->auto_globals = (HashTable *) malloc(sizeof(HashTable));
-	zend_hash_init_ex(compiler_globals->auto_globals, 8, NULL, NULL, 1, 0);
-	zend_hash_copy(compiler_globals->auto_globals, global_auto_globals_table, NULL, NULL, sizeof(void *) /* empty element */);
-}
-
-
-static void compiler_globals_dtor(zend_compiler_globals *compiler_globals TSRMLS_DC)
-{
-	if (compiler_globals->function_table != GLOBAL_FUNCTION_TABLE) {
-		zend_hash_destroy(compiler_globals->function_table);
-	}
-	if (compiler_globals->class_table != GLOBAL_CLASS_TABLE) {
-		zend_hash_destroy(compiler_globals->class_table);
-	}
-	if (compiler_globals->auto_globals != global_auto_globals_table) {
-		zend_hash_destroy(compiler_globals->auto_globals);
-		free(compiler_globals->auto_globals);
-	}
-}
-
-
-static void executor_globals_ctor(zend_executor_globals *executor_globals TSRMLS_DC)
-{
-	if (GLOBAL_CONSTANTS_TABLE) {
-		zend_startup_constants(TSRMLS_C);
-		zend_copy_constants(EG(zend_constants), GLOBAL_CONSTANTS_TABLE);
-	}
-	zend_init_rsrc_plist(TSRMLS_C);
-	EG(lambda_count)=0;
-	EG(user_error_handler) = NULL;
-	EG(in_execution) = 0;
-}
-
-
-static void executor_globals_dtor(zend_executor_globals *executor_globals TSRMLS_DC)
-{
-	zend_shutdown_constants(TSRMLS_C);
-	zend_destroy_rsrc_list(&EG(persistent_list) TSRMLS_CC);
-	zend_ini_shutdown(TSRMLS_C);
-}
-
-
-static void zend_new_thread_end_handler(THREAD_T thread_id TSRMLS_DC)
-{
-	zend_copy_ini_directives(TSRMLS_C);
-	zend_ini_refresh_caches(ZEND_INI_STAGE_STARTUP TSRMLS_CC);
-}
-
-#endif
-
-
-static void alloc_globals_ctor(zend_alloc_globals *alloc_globals_p TSRMLS_DC)
-{
-	start_memory_manager(TSRMLS_C);
-}
-
-
-static void alloc_globals_dtor(zend_alloc_globals *alloc_globals_p TSRMLS_DC)
-{
-	shutdown_memory_manager(0, 1 TSRMLS_CC);
-}
-
-
-#ifdef __FreeBSD__
-/* FreeBSD floating point precision fix */
-#include <floatingpoint.h>
-#endif
-
-
-static void scanner_globals_ctor(zend_scanner_globals *scanner_globals_p TSRMLS_DC)
-{
-	scanner_globals_p->c_buf_p = (char *) 0;
-	scanner_globals_p->init = 1;
-	scanner_globals_p->start = 0;
-	scanner_globals_p->current_buffer = NULL;
-	scanner_globals_p->yy_in = NULL;
-	scanner_globals_p->yy_out = NULL;
-	scanner_globals_p->_yy_more_flag = 0;
-	scanner_globals_p->_yy_more_len = 0;
-
-}
-
-
-int zend_startup(zend_utility_functions *utility_functions, char **extensions, int start_builtin_functions)
-{
-#ifdef ZTS
-	zend_compiler_globals *compiler_globals;
-	zend_executor_globals *executor_globals;
-	void ***tsrm_ls;
-#ifdef ZTS
-	extern ZEND_API ts_rsrc_id ini_scanner_globals_id;
-	extern ZEND_API ts_rsrc_id language_scanner_globals_id;
-#else
-	extern zend_scanner_globals ini_scanner_globals;
-	extern zend_scanner_globals language_scanner_globals;
-#endif
-
-	ts_allocate_id(&alloc_globals_id, sizeof(zend_alloc_globals), (ts_allocate_ctor) alloc_globals_ctor, (ts_allocate_dtor) alloc_globals_dtor);
-#else
-	alloc_globals_ctor(&alloc_globals TSRMLS_CC);
-#endif
-
-#ifdef __FreeBSD__
-	/* FreeBSD floating point precision fix */
-	fpsetmask(0);
-#endif
-
-	zend_startup_extensions_mechanism();
-
-	/* Set up utility functions and values */
-	zend_error_cb = utility_functions->error_function;
-	zend_printf = utility_functions->printf_function;
-	zend_write = (zend_write_func_t) utility_functions->write_function;
-	zend_fopen = utility_functions->fopen_function;
-	if (!zend_fopen) {
-		zend_fopen = zend_fopen_wrapper;
-	}
-	zend_message_dispatcher_p = utility_functions->message_handler;
-	zend_block_interruptions = utility_functions->block_interruptions;
-	zend_unblock_interruptions = utility_functions->unblock_interruptions;
-	zend_get_configuration_directive_p = utility_functions->get_configuration_directive;
-	zend_ticks_function = utility_functions->ticks_function;
-
-	zend_compile_file = compile_file;
-	zend_execute = execute;
-
-	/* set up version */
-	zend_version_info = strdup(ZEND_CORE_VERSION_INFO);
-	zend_version_info_length = sizeof(ZEND_CORE_VERSION_INFO)-1;
-
-#ifndef ZTS
-	GLOBAL_FUNCTION_TABLE = &compiler_globals.main_class.function_table;
-	GLOBAL_CLASS_TABLE = &compiler_globals.main_class.class_table;
-#endif
-	GLOBAL_AUTO_GLOBALS_TABLE = (HashTable *) malloc(sizeof(HashTable));
-	zend_hash_init_ex(GLOBAL_FUNCTION_TABLE, 100, NULL, ZEND_FUNCTION_DTOR, 1, 0);
-	zend_hash_init_ex(GLOBAL_CLASS_TABLE, 10, NULL, ZEND_CLASS_DTOR, 1, 0);
-	zend_hash_init_ex(GLOBAL_AUTO_GLOBALS_TABLE, 8, NULL, NULL, 1, 0);
-
-	register_standard_class();
-	zend_hash_init_ex(&module_registry, 50, NULL, ZEND_MODULE_DTOR, 1, 0);
-	zend_init_rsrc_list_dtors();
-
-	/* This zval can be used to initialize allocate zval's to an uninit'ed value */
-	zval_used_for_init.is_ref = 0;
-	zval_used_for_init.refcount = 1;
-	zval_used_for_init.type = IS_NULL;
-
-#ifdef ZTS
-	ts_allocate_id(&compiler_globals_id, sizeof(zend_compiler_globals), (ts_allocate_ctor) compiler_globals_ctor, (ts_allocate_dtor) compiler_globals_dtor);
-	ts_allocate_id(&executor_globals_id, sizeof(zend_executor_globals), (ts_allocate_ctor) executor_globals_ctor, (ts_allocate_dtor) executor_globals_dtor);
-	ts_allocate_id(&language_scanner_globals_id, sizeof(zend_scanner_globals), (ts_allocate_ctor) scanner_globals_ctor, NULL);
-	ts_allocate_id(&ini_scanner_globals_id, sizeof(zend_scanner_globals), (ts_allocate_ctor) scanner_globals_ctor, NULL);
-	compiler_globals = ts_resource(compiler_globals_id);
-	executor_globals = ts_resource(executor_globals_id);
-	tsrm_ls = ts_resource_ex(0, NULL);
-	compiler_globals_dtor(compiler_globals, tsrm_ls);
-	*compiler_globals->function_table = *GLOBAL_FUNCTION_TABLE;
-	*compiler_globals->class_table = *GLOBAL_CLASS_TABLE;
-	compiler_globals->auto_globals = GLOBAL_AUTO_GLOBALS_TABLE;
-	zend_startup_constants(tsrm_ls);
-#else
-	zend_hash_init_ex(CG(auto_globals), 8, NULL, NULL, 1, 0);
-	scanner_globals_ctor(&ini_scanner_globals TSRMLS_CC);
-	scanner_globals_ctor(&language_scanner_globals TSRMLS_CC);
-	zend_startup_constants();
-	zend_set_default_compile_time_values(TSRMLS_C);
-	EG(user_error_handler) = NULL;
-#endif
-	zend_register_standard_constants(TSRMLS_C);
-
-#ifndef ZTS
-	zend_init_rsrc_plist(TSRMLS_C);
-#endif
-
-	if (start_builtin_functions) {
-		zend_startup_builtin_functions(TSRMLS_C);
-	}
-
-	zend_ini_startup(TSRMLS_C);
-
-#ifdef ZTS
-	tsrm_set_new_thread_end_handler(zend_new_thread_end_handler);
-	*GLOBAL_FUNCTION_TABLE = *compiler_globals->function_table;
-	*GLOBAL_CLASS_TABLE = *compiler_globals->class_table;
-#endif
-
-	return SUCCESS;
-}
-
-
-void zend_shutdown(TSRMLS_D)
-{
-#ifdef ZEND_WIN32
-	zend_shutdown_timeout_thread();
-#endif
-#ifndef ZTS
-	zend_destroy_rsrc_list(&EG(persistent_list) TSRMLS_CC);
-#endif
-	zend_destroy_rsrc_list_dtors();
-	zend_hash_destroy(&module_registry);
-
-#ifndef ZTS
-	/* In ZTS mode these are freed by compiler_globals_dtor() */
-	zend_hash_destroy(GLOBAL_FUNCTION_TABLE);
-	zend_hash_destroy(GLOBAL_CLASS_TABLE);
-#endif
-
-	zend_hash_destroy(GLOBAL_AUTO_GLOBALS_TABLE);
-	free(GLOBAL_AUTO_GLOBALS_TABLE);
-	zend_shutdown_extensions(TSRMLS_C);
-	free(zend_version_info);
-#ifndef ZTS
-	zend_shutdown_constants();
-#endif
-}
-
-
-void zend_set_utility_values(zend_utility_values *utility_values)
-{
-	zend_uv = *utility_values;
-	zend_uv.import_use_extension_length = strlen(zend_uv.import_use_extension);
-}
-
-
-/* this should be compatible with the standard zenderror */
-void zenderror(char *error)
-{
-	zend_error(E_PARSE, error);
-}
-
-
-BEGIN_EXTERN_C()
-ZEND_API void _zend_bailout(char *filename, uint lineno)
-{
-	TSRMLS_FETCH();
-
-	if (!EG(bailout_set)) {
-		zend_output_debug_string(1, "%s(%d) : Bailed out without a bailout address!", filename, lineno);
-		exit(-1);
-	}
-	CG(unclean_shutdown) = 1;
-	CG(in_compilation) = EG(in_execution) = 0;
-	longjmp(EG(bailout), FAILURE);
-}
-END_EXTERN_C()
-
-
-void zend_append_version_info(zend_extension *extension)
-{
-	char *new_info;
-	uint new_info_length;
-
-	new_info_length = sizeof("    with  v,  by \n")
-						+ strlen(extension->name)
-						+ strlen(extension->version)
-						+ strlen(extension->copyright)
-						+ strlen(extension->author);
-
-	new_info = (char *) malloc(new_info_length+1);
-
-	sprintf(new_info, "    with %s v%s, %s, by %s\n", extension->name, extension->version, extension->copyright, extension->author);
-
-	zend_version_info = (char *) realloc(zend_version_info, zend_version_info_length+new_info_length+1);
-	strcat(zend_version_info, new_info);
-	zend_version_info_length += new_info_length;
-	free(new_info);
-}
-
-
-ZEND_API char *get_zend_version()
-{
-	return zend_version_info;
-}
-
-
-void zend_activate(TSRMLS_D)
-{
-	init_compiler(TSRMLS_C);
-	init_executor(TSRMLS_C);
-	startup_scanner(TSRMLS_C);
-}
-
-
-void zend_activate_modules(TSRMLS_D)
-{
-	zend_hash_apply(&module_registry, (apply_func_t) module_registry_request_startup TSRMLS_CC);
-}
-
-void zend_deactivate_modules(TSRMLS_D)
-{
-	EG(opline_ptr) = NULL; /* we're no longer executing anything */
-
-	zend_try {
-		zend_hash_apply(&module_registry, (apply_func_t) module_registry_cleanup TSRMLS_CC);
-	} zend_end_try();
-}
-
-void zend_deactivate(TSRMLS_D)
-{
-	/* we're no longer executing anything */
-	EG(opline_ptr) = NULL; 
-	EG(active_symbol_table) = NULL;
-
-	zend_try {
-		shutdown_scanner(TSRMLS_C);
-	} zend_end_try();
-
-	/* shutdown_executor() takes care of its own bailout handling */
-	shutdown_executor(TSRMLS_C);
-
-	zend_try {
-		shutdown_compiler(TSRMLS_C);
-	} zend_end_try();
-
-	zend_try {
-		zend_ini_deactivate(TSRMLS_C);
-	} zend_end_try();
-}
-
-
-BEGIN_EXTERN_C()
-ZEND_API void zend_message_dispatcher(long message, void *data)
-{
-	if (zend_message_dispatcher_p) {
-		zend_message_dispatcher_p(message, data);
-	}
-}
-END_EXTERN_C()
-
-
-ZEND_API int zend_get_configuration_directive(char *name, uint name_length, zval *contents)
-{
-	if (zend_get_configuration_directive_p) {
-		return zend_get_configuration_directive_p(name, name_length, contents);
-	} else {
-		return FAILURE;
-	}
-}
-
-
-#define ZEND_ERROR_BUFFER_SIZE 1024
-
-ZEND_API void zend_error(int type, const char *format, ...)
-{
-	va_list args;
-	zval ***params;
-	zval *retval;
-	zval *z_error_type, *z_error_message, *z_error_filename, *z_error_lineno, *z_context;
-	char *error_filename;
-	uint error_lineno;
-	zval *orig_user_error_handler;
-	TSRMLS_FETCH();
-
-	/* Obtain relevant filename and lineno */
-	switch (type) {
-		case E_CORE_ERROR:
-		case E_CORE_WARNING:
-			error_filename = NULL;
-			error_lineno = 0;
-			break;
-		case E_PARSE:
-		case E_COMPILE_ERROR:
-		case E_COMPILE_WARNING:
-		case E_ERROR:
-		case E_NOTICE:
-		case E_WARNING:
-		case E_USER_ERROR:
-		case E_USER_WARNING:
-		case E_USER_NOTICE:
-			if (zend_is_compiling(TSRMLS_C)) {
-				error_filename = zend_get_compiled_filename(TSRMLS_C);
-				error_lineno = zend_get_compiled_lineno(TSRMLS_C);
-			} else if (zend_is_executing(TSRMLS_C)) {
-				error_filename = zend_get_executed_filename(TSRMLS_C);
-				error_lineno = zend_get_executed_lineno(TSRMLS_C);
-			} else {
-				error_filename = NULL;
-				error_lineno = 0;
-			}
-			break;
-		default:
-			error_filename = NULL;
-			error_lineno = 0;
-			break;
-	}
-	if (!error_filename) {
-		error_filename = "Unknown";
-	}
-
-
-	va_start(args, format);
-
-	/* if we don't have a user defined error handler */
-	if (!EG(user_error_handler)) {
-		zend_error_cb(type, error_filename, error_lineno, format, args);
-	} else switch (type) {
-		case E_ERROR:
-		case E_PARSE:
-		case E_CORE_ERROR:
-		case E_CORE_WARNING:
-		case E_COMPILE_ERROR:
-		case E_COMPILE_WARNING:
-			/* The error may not be safe to handle in user-space */
-			zend_error_cb(type, error_filename, error_lineno, format, args);
-			break;
-		default:
-			/* Handle the error in user space */
-			ALLOC_INIT_ZVAL(z_error_message);
-			ALLOC_INIT_ZVAL(z_error_type);
-			ALLOC_INIT_ZVAL(z_error_filename);
-			ALLOC_INIT_ZVAL(z_error_lineno);
-			ALLOC_INIT_ZVAL(z_context);
-			z_error_message->value.str.val = (char *) emalloc(ZEND_ERROR_BUFFER_SIZE);
-
-#ifdef HAVE_VSNPRINTF
-			z_error_message->value.str.len = vsnprintf(z_error_message->value.str.val, ZEND_ERROR_BUFFER_SIZE, format, args);
-			if (z_error_message->value.str.len > ZEND_ERROR_BUFFER_SIZE-1) {
-				z_error_message->value.str.len = ZEND_ERROR_BUFFER_SIZE-1;
-			}
-#else
-			strncpy(z_error_message->value.str.val, format, ZEND_ERROR_BUFFER_SIZE);
-			/* This is risky... */
-			/* z_error_message->value.str.len = vsprintf(z_error_message->value.str.val, format, args); */
-#endif
-			z_error_message->type = IS_STRING;
-
-			z_error_type->value.lval = type;
-			z_error_type->type = IS_LONG;
-
-			if (error_filename) {
-				z_error_filename->value.str.len = strlen(error_filename);
-				z_error_filename->value.str.val = estrndup(error_filename, z_error_filename->value.str.len);
-				z_error_filename->type = IS_STRING;
-			}
-				
-			z_error_lineno->value.lval = error_lineno;
-			z_error_lineno->type = IS_LONG;
-
-			z_context->value.ht = EG(active_symbol_table);
-			z_context->type = IS_ARRAY;
-			ZVAL_ADDREF(z_context);  /* we don't want this one to be freed */
-
-			params = (zval ***) emalloc(sizeof(zval **)*5);
-			params[0] = &z_error_type;
-			params[1] = &z_error_message;
-			params[2] = &z_error_filename;
-			params[3] = &z_error_lineno;
-			params[4] = &z_context;
-
-			orig_user_error_handler = EG(user_error_handler);
-			EG(user_error_handler) = NULL;
-			if (call_user_function_ex(CG(function_table), NULL, orig_user_error_handler, &retval, 5, params, 1, NULL TSRMLS_CC)==SUCCESS) {
-				zval_ptr_dtor(&retval);
-			} else {
-				/* The user error handler failed, use built-in error handler */
-				zend_error_cb(type, error_filename, error_lineno, format, args);
-			}
-			EG(user_error_handler) = orig_user_error_handler;
-
-			efree(params);
-			zval_ptr_dtor(&z_error_message);
-			zval_ptr_dtor(&z_error_type);
-			zval_ptr_dtor(&z_error_filename);
-			zval_ptr_dtor(&z_error_lineno);
-			if (ZVAL_REFCOUNT(z_context)==2) {
-				FREE_ZVAL(z_context);
-			}
-			break;
-	}
-
-	va_end(args);
-
-	if (type==E_PARSE) {
-		zend_init_compiler_data_structures(TSRMLS_C);
-	}
-}
-
-
-ZEND_API void zend_output_debug_string(zend_bool trigger_break, char *format, ...)
-{
-#if ZEND_DEBUG
-	va_list args;
-
-	va_start(args, format);
-#	ifdef ZEND_WIN32
-	{
-		char output_buf[1024];
-
-		vsnprintf(output_buf, 1024, format, args);
-		OutputDebugString(output_buf);
-		OutputDebugString("\n");
-		if (trigger_break && IsDebuggerPresent()) {
-			DebugBreak();
-		}
-	}
-#	else
-	vfprintf(stderr, format, args);
-	fprintf(stderr, "\n");
-#	endif
-	va_end(args);
-#endif
-}
-
-
-ZEND_API int zend_execute_scripts(int type TSRMLS_DC, zval **retval, int file_count, ...)
-{
-	va_list files;
-	int i;
-	zend_file_handle *file_handle;
-	zend_op_array *orig_op_array = EG(active_op_array);
-	zval *local_retval=NULL;
-
-	va_start(files, file_count);
-	for (i=0; i<file_count; i++) {
-		file_handle = va_arg(files, zend_file_handle *);
-		if (!file_handle) {
-			continue;
-		}
-		EG(active_op_array) = zend_compile_file(file_handle, ZEND_INCLUDE TSRMLS_CC);
-		zend_destroy_file_handle(file_handle TSRMLS_CC);
-		if (EG(active_op_array)) {
-			EG(return_value_ptr_ptr) = retval ? retval : &local_retval;
-			zend_execute(EG(active_op_array) TSRMLS_CC);
-			if (EG(exception)) {
-				zval_ptr_dtor(&EG(exception));
-				zend_error(E_ERROR, "Uncaught exception!");
-			} else if (!retval) {
-				zval_ptr_dtor(EG(return_value_ptr_ptr));
-				local_retval = NULL;
-			}
-			destroy_op_array(EG(active_op_array));
-			efree(EG(active_op_array));
-		} else if (type==ZEND_REQUIRE) {
-			va_end(files);
-			EG(active_op_array) = orig_op_array;
-			return FAILURE;
-		}
-	}
-	va_end(files);
-	EG(active_op_array) = orig_op_array;
-
-	return SUCCESS;
-}
-
-#define COMPILED_STRING_DESCRIPTION_FORMAT "%s(%d) : %s"
-
-ZEND_API char *zend_make_compiled_string_description(char *name TSRMLS_DC)
-{
-	char *cur_filename;
-	int cur_lineno;
-	char *compiled_string_description;
-
-	if (zend_is_compiling(TSRMLS_C)) {
-		cur_filename = zend_get_compiled_filename(TSRMLS_C);
-		cur_lineno = zend_get_compiled_lineno(TSRMLS_C);
-	} else if (zend_is_executing(TSRMLS_C)) {
-		cur_filename = zend_get_executed_filename(TSRMLS_C);
-		cur_lineno = zend_get_executed_lineno(TSRMLS_C);
-	} else {
-		cur_filename = "Unknown";
-		cur_lineno = 0;
-	}
-
-	compiled_string_description = emalloc(sizeof(COMPILED_STRING_DESCRIPTION_FORMAT)+strlen(name)+strlen(cur_filename)+MAX_LENGTH_OF_LONG);
-	sprintf(compiled_string_description, COMPILED_STRING_DESCRIPTION_FORMAT, cur_filename, cur_lineno, name);
-	return compiled_string_description;
-}
-
-
-void free_estring(char **str_p)
-{
-	efree(*str_p);
-}

Zend/zend.h

@@ -1,551 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-/* $Id$ */
-
-#ifndef ZEND_H
-#define ZEND_H
-
-#define ZEND_VERSION "2.0.0-dev"
-
-#define ZEND_ENGINE_2
-
-#ifdef __cplusplus
-#define BEGIN_EXTERN_C() extern "C" {
-#define END_EXTERN_C() }
-#else
-#define BEGIN_EXTERN_C()
-#define END_EXTERN_C()
-#endif
-
-#include <stdio.h>
-
-/*
- * general definitions
- */
-
-#ifdef ZEND_WIN32
-# include "zend_config.w32.h"
-# define ZEND_PATHS_SEPARATOR		';'
-#elif defined(__riscos__)
-# include "zend_config.h"
-# define ZEND_PATHS_SEPARATOR		';'
-#else
-# include "zend_config.h"
-# define ZEND_PATHS_SEPARATOR		':'
-#endif
-
-/* all HAVE_XXX test have to be after the include of zend_config above */
-
-#ifdef HAVE_UNIX_H
-# include <unix.h>
-#endif
-
-#ifdef HAVE_STDARG_H
-# include <stdarg.h>
-#endif
-
-#ifdef HAVE_DLFCN_H
-# include <dlfcn.h>
-#endif
-
-#if defined(HAVE_LIBDL)
-
-# ifndef RTLD_LAZY
-#  define RTLD_LAZY 1    /* Solaris 1, FreeBSD's (2.1.7.1 and older) */
-# endif
-
-# ifndef RTLD_GLOBAL
-#  define RTLD_GLOBAL 0
-# endif
-
-# define DL_LOAD(libname)			dlopen(libname, RTLD_LAZY | RTLD_GLOBAL)
-# define DL_UNLOAD					dlclose
-# if defined(DLSYM_NEEDS_UNDERSCORE)
-#  define DL_FETCH_SYMBOL(h,s)		dlsym((h), "_" ## s)
-# else
-#  define DL_FETCH_SYMBOL			dlsym
-# endif
-# define DL_HANDLE					void *
-# define ZEND_EXTENSIONS_SUPPORT	1
-#elif defined(ZEND_WIN32)
-# define DL_LOAD(libname)			LoadLibrary(libname)
-# define DL_FETCH_SYMBOL			GetProcAddress
-# define DL_UNLOAD					FreeLibrary
-# define DL_HANDLE					HMODULE
-# define ZEND_EXTENSIONS_SUPPORT	1
-#else
-# define DL_HANDLE					void *
-# define ZEND_EXTENSIONS_SUPPORT	0
-#endif
-
-/* AIX requires this to be the first thing in the file.  */
-#ifndef __GNUC__
-# if HAVE_ALLOCA_H
-#  include <alloca.h>
-# else
-#  ifdef _AIX
- #pragma alloca
-#  else
-#   ifndef alloca /* predefined by HP cc +Olibcalls */
-char *alloca ();
-#   endif
-#  endif
-# endif
-#endif
-
-#if (HAVE_ALLOCA || (defined (__GNUC__) && __GNUC__ >= 2)) && !(defined(ZTS) && defined(ZEND_WIN32))
-# define do_alloca(p) alloca(p)
-# define free_alloca(p)
-#else
-# define do_alloca(p)		emalloc(p)
-# define free_alloca(p)	efree(p)
-#endif
-
-#if ZEND_DEBUG
-#define ZEND_FILE_LINE_D				char *__zend_filename, uint __zend_lineno
-#define ZEND_FILE_LINE_DC				, ZEND_FILE_LINE_D
-#define ZEND_FILE_LINE_ORIG_D			char *__zend_orig_filename, uint __zend_orig_lineno
-#define ZEND_FILE_LINE_ORIG_DC			, ZEND_FILE_LINE_ORIG_D
-#define ZEND_FILE_LINE_RELAY_C			__zend_filename, __zend_lineno
-#define ZEND_FILE_LINE_RELAY_CC			, ZEND_FILE_LINE_RELAY_C
-#define ZEND_FILE_LINE_C				__FILE__, __LINE__
-#define ZEND_FILE_LINE_CC				, ZEND_FILE_LINE_C
-#define ZEND_FILE_LINE_EMPTY_C			NULL, 0
-#define ZEND_FILE_LINE_EMPTY_CC			, ZEND_FILE_LINE_EMPTY_C
-#define ZEND_FILE_LINE_ORIG_RELAY_C		__zend_orig_filename, __zend_orig_lineno
-#define ZEND_FILE_LINE_ORIG_RELAY_CC	, ZEND_FILE_LINE_ORIG_RELAY_C
-#else
-#define ZEND_FILE_LINE_D
-#define ZEND_FILE_LINE_DC
-#define ZEND_FILE_LINE_ORIG_D
-#define ZEND_FILE_LINE_ORIG_DC
-#define ZEND_FILE_LINE_RELAY_C
-#define ZEND_FILE_LINE_RELAY_CC
-#define ZEND_FILE_LINE_C
-#define ZEND_FILE_LINE_CC
-#define ZEND_FILE_LINE_EMPTY_C
-#define ZEND_FILE_LINE_EMPTY_CC
-#define ZEND_FILE_LINE_ORIG_RELAY_C
-#define ZEND_FILE_LINE_ORIG_RELAY_CC
-#endif	/* ZEND_DEBUG */
-
-#ifdef ZTS
-#define ZTS_V 1
-#else
-#define ZTS_V 0
-#endif
-
-#include "zend_errors.h"
-#include "zend_alloc.h"
-
-typedef unsigned char zend_bool;
-typedef unsigned char zend_uchar;
-typedef unsigned int zend_uint;
-typedef unsigned long zend_ulong;
-typedef unsigned short zend_ushort;
-
-#ifdef HAVE_LIMITS_H
-# include <limits.h>
-#endif
-
-#ifndef LONG_MAX
-#define LONG_MAX 2147483647L
-#endif
-
-#ifndef LONG_MIN
-#define LONG_MIN (- LONG_MAX - 1)
-#endif
-
-#undef SUCCESS
-#undef FAILURE
-#define SUCCESS 0
-#define FAILURE -1				/* this MUST stay a negative number, or it may affect functions! */
-
-
-#include "zend_hash.h"
-#include "zend_llist.h"
-
-#define INTERNAL_FUNCTION_PARAMETERS int ht, zval *return_value, zval *this_ptr, int return_value_used TSRMLS_DC
-#define INTERNAL_FUNCTION_PARAM_PASSTHRU ht, return_value, this_ptr, return_value_used TSRMLS_CC
-
-
-/*
- * zval
- */
-typedef struct _zval_struct zval;
-typedef struct _zend_class_entry zend_class_entry;
-
-typedef struct _zend_object {
-	zend_class_entry *ce;
-	HashTable *properties;
-} zend_object;
-
-typedef unsigned int zend_object_handle;
-typedef	struct _zend_object_value zend_object_value;
-
-#include "zend_object_handlers.h"
-
-struct _zend_object_value {
-	zend_object_handle handle;
-	zend_object_handlers *handlers;
-};
-
-typedef union _zvalue_value {
-	long lval;					/* long value */
-	double dval;				/* double value */
-	struct {
-		char *val;
-		int len;
-	} str;
-	HashTable *ht;				/* hash table value */
-/*	struct {
-		zend_class_entry *ce;
-		HashTable *properties;
-	} obj;
-*/
-	zend_object_value obj;
-} zvalue_value;
-
-
-struct _zval_struct {
-	/* Variable information */
-	zvalue_value value;		/* value */
-	zend_uchar type;	/* active type */
-	zend_uchar is_ref;
-	zend_ushort refcount;
-};
-
-
-
-typedef struct _zend_function_entry {
-	char *fname;
-	void (*handler)(INTERNAL_FUNCTION_PARAMETERS);
-	unsigned char *func_arg_types;
-} zend_function_entry;
-
-
-typedef struct _zend_property_reference {
-	int type;  /* read, write or r/w */
-	zval *object;
-	zend_llist *elements_list;
-} zend_property_reference;
-
-
-
-typedef struct _zend_overloaded_element {
-	int type;		/* array offset or object proprety */
-	zval element;
-} zend_overloaded_element;
-
-/* excpt.h on Digital Unix 4.0 defines function_table */
-#undef function_table
-
-/* A lot of stuff needs shifiting around in order to include zend_compile.h here */
-union _zend_function;
-
-struct _zend_class_entry {
-	char type;
-	char *name;
-	uint name_length;
-	struct _zend_class_entry *parent; 
-	int refcount;
-	zend_bool constants_updated;
-
-	HashTable function_table;
-	HashTable default_properties;
-	HashTable private_properties; /* This is only needed at compile-time */
-	HashTable class_table;
-	HashTable *static_members;
-	HashTable constants_table;
-	zend_function_entry *builtin_functions;
-
-	union _zend_function *constructor;
-	union _zend_function *destructor;
-	union _zend_function *clone;
-
-	/* handlers */
-	zend_object_value (*create_object)(zend_class_entry *class_type TSRMLS_DC);
-	void (*handle_function_call)(INTERNAL_FUNCTION_PARAMETERS, zend_property_reference *property_reference);
-	zval (*handle_property_get)(zend_property_reference *property_reference);
-	int (*handle_property_set)(zend_property_reference *property_reference, zval *value);
-};
-
-
-
-typedef struct _zend_utility_functions {
-	void (*error_function)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args);
-	int (*printf_function)(const char *format, ...);
-	int (*write_function)(const char *str, uint str_length);
-	FILE *(*fopen_function)(const char *filename, char **opened_path);
-	void (*message_handler)(long message, void *data);
-	void (*block_interruptions)(void);
-	void (*unblock_interruptions)(void);
-	int (*get_configuration_directive)(char *name, uint name_length, zval *contents);
-	void (*ticks_function)(int ticks);
-} zend_utility_functions;
-
-		
-typedef struct _zend_utility_values {
-	char *import_use_extension;
-	uint import_use_extension_length;
-} zend_utility_values;
-
-
-typedef int (*zend_write_func_t)(const char *str, uint str_length);
-
-
-#undef MIN
-#undef MAX
-#define MAX(a, b)  (((a)>(b))?(a):(b))
-#define MIN(a, b)  (((a)<(b))?(a):(b))
-#define ZEND_STRL(str)		(str), (sizeof(str)-1)
-#define ZEND_STRS(str)		(str), (sizeof(str))
-#define ZEND_NORMALIZE_BOOL(n)			\
-	((n) ? (((n)>0) ? 1 : -1) : 0)
-
-
-/* data types */
-#define IS_NULL		0
-#define IS_LONG		1
-#define IS_DOUBLE	2
-#define IS_STRING	3
-#define IS_ARRAY	4
-#define IS_OBJECT	5
-#define IS_BOOL		6
-#define IS_RESOURCE	7
-#define IS_CONSTANT	8
-#define IS_CONSTANT_ARRAY	9
-
-/* Special data type to temporarily mark large numbers */
-#define FLAG_IS_BC	10 /* for parser internal use only */
-
-/* Ugly hack to support constants as static array indices */
-#define IS_CONSTANT_INDEX	0x80
-
-
-/* overloaded elements data types */
-#define OE_IS_ARRAY	(1<<0)
-#define OE_IS_OBJECT	(1<<1)
-#define OE_IS_METHOD	(1<<2)
-
-
-/* Argument passing types */
-#define BYREF_NONE 0
-#define BYREF_FORCE 1
-#define BYREF_ALLOW 2
-#define BYREF_FORCE_REST 3
-
-int zend_startup(zend_utility_functions *utility_functions, char **extensions, int start_builtin_functions);
-void zend_shutdown(TSRMLS_D);
-
-void zend_set_utility_values(zend_utility_values *utility_values);
-
-BEGIN_EXTERN_C()
-ZEND_API void _zend_bailout(char *filename, uint lineno);
-END_EXTERN_C()
-
-#define zend_bailout()		_zend_bailout(__FILE__, __LINE__)
-
-#define zend_try												\
-	{															\
-		jmp_buf orig_bailout;									\
-		zend_bool orig_bailout_set=EG(bailout_set);				\
-																\
-		EG(bailout_set) = 1;									\
-		memcpy(&orig_bailout, &EG(bailout), sizeof(jmp_buf));	\
-		if (setjmp(EG(bailout))==0)
-#define zend_catch												\
-		else
-#define zend_end_try()											\
-		memcpy(&EG(bailout), &orig_bailout, sizeof(jmp_buf));	\
-		EG(bailout_set) = orig_bailout_set;						\
-	}
-#define zend_first_try		EG(bailout_set)=0;	zend_try
-
-ZEND_API char *get_zend_version(void);
-ZEND_API void zend_make_printable_zval(zval *expr, zval *expr_copy, int *use_copy);
-ZEND_API int zend_print_zval(zval *expr, int indent);
-ZEND_API int zend_print_zval_ex(zend_write_func_t write_func, zval *expr, int indent);
-ZEND_API void zend_print_zval_r(zval *expr, int indent);
-ZEND_API void zend_print_zval_r_ex(zend_write_func_t write_func, zval *expr, int indent);
-ZEND_API void zend_output_debug_string(zend_bool trigger_break, char *format, ...);
-
-#if ZEND_DEBUG
-#define Z_DBG(expr)		(expr)
-#else
-#define	Z_DBG(expr)
-#endif
-
-ZEND_API extern char *empty_string;
-
-ZEND_API void free_estring(char **str_p);
-
-#define STR_FREE(ptr) if (ptr && ptr!=empty_string) { efree(ptr); }
-#define STR_FREE_REL(ptr) if (ptr && ptr!=empty_string) { efree_rel(ptr); }
-
-#define STR_REALLOC(ptr, size)										\
-	if (ptr!=empty_string) {										\
-		ptr = (char *) erealloc(ptr, size);							\
-	} else {														\
-		ptr = (char *) emalloc(size);								\
-		memset(ptr, 0, size);										\
-	}
-
-/* output support */
-#define ZEND_WRITE(str, str_len)		zend_write((str), (str_len))
-#define ZEND_PUTS(str)					zend_write((str), strlen((str)))
-#define ZEND_PUTC(c)					zend_write(&(c), 1), (c)
-
-
-BEGIN_EXTERN_C()
-extern ZEND_API int (*zend_printf)(const char *format, ...);
-extern ZEND_API zend_write_func_t zend_write;
-extern ZEND_API FILE *(*zend_fopen)(const char *filename, char **opened_path);
-extern ZEND_API void (*zend_block_interruptions)(void);
-extern ZEND_API void (*zend_unblock_interruptions)(void);
-extern ZEND_API void (*zend_ticks_function)(int ticks);
-extern ZEND_API void (*zend_error_cb)(int type, const char *error_filename, const uint error_lineno, const char *format, va_list args);
-
-
-ZEND_API void zend_error(int type, const char *format, ...);
-
-void zenderror(char *error);
-
-/* The following #define is used for code duality in PHP for Engine 1 & 2 */
-#define ZEND_STANDARD_CLASS_DEF_PTR zend_standard_class_def
-extern ZEND_API zend_class_entry *zend_standard_class_def;
-extern zend_utility_values zend_uv;
-extern ZEND_API zval zval_used_for_init;
-
-END_EXTERN_C()
-
-#define ZEND_UV(name) (zend_uv.name)
-
-
-#define HANDLE_BLOCK_INTERRUPTIONS()		if (zend_block_interruptions) { zend_block_interruptions(); }
-#define HANDLE_UNBLOCK_INTERRUPTIONS()		if (zend_unblock_interruptions) { zend_unblock_interruptions(); }
-
-BEGIN_EXTERN_C()
-ZEND_API void zend_message_dispatcher(long message, void *data);
-END_EXTERN_C()
-
-ZEND_API int zend_get_configuration_directive(char *name, uint name_length, zval *contents);
-
-
-/* Messages for applications of Zend */
-#define ZMSG_FAILED_INCLUDE_FOPEN		1L
-#define ZMSG_FAILED_REQUIRE_FOPEN		2L
-#define ZMSG_FAILED_HIGHLIGHT_FOPEN		3L
-#define ZMSG_MEMORY_LEAK_DETECTED		4L
-#define ZMSG_MEMORY_LEAK_REPEATED		5L
-#define ZMSG_LOG_SCRIPT_NAME			6L
-
-
-#define ZVAL_ADDREF(pz)		(++(pz)->refcount)
-#define ZVAL_DELREF(pz)		(--(pz)->refcount)
-#define ZVAL_REFCOUNT(pz)	((pz)->refcount)
-
-#define INIT_PZVAL(z)		\
-	(z)->refcount = 1;		\
-	(z)->is_ref = 0;	
-
-#define INIT_ZVAL(z) z = zval_used_for_init;
-
-#define ALLOC_INIT_ZVAL(zp)						\
-	ALLOC_ZVAL(zp);		\
-	INIT_ZVAL(*zp);
-
-#define MAKE_STD_ZVAL(zv)				 \
-	ALLOC_ZVAL(zv); \
-	INIT_PZVAL(zv);
-
-#define PZVAL_IS_REF(z)		((z)->is_ref)
-
-#define SEPARATE_ZVAL(ppzv)									\
-	{														\
-		zval *orig_ptr = *(ppzv);							\
-															\
-		if (orig_ptr->refcount>1) {							\
-			orig_ptr->refcount--;							\
-			ALLOC_ZVAL(*(ppzv));							\
-			**(ppzv) = *orig_ptr;							\
-			zval_copy_ctor(*(ppzv));						\
-			(*(ppzv))->refcount=1;							\
-			(*(ppzv))->is_ref = 0;							\
-		}													\
-	}
-
-#define SEPARATE_ZVAL_IF_NOT_REF(ppzv)		\
-	if (!PZVAL_IS_REF(*ppzv)) {				\
-		SEPARATE_ZVAL(ppzv);				\
-	}
-
-#define SEPARATE_ZVAL_TO_MAKE_IS_REF(ppzv)	\
-	if (!PZVAL_IS_REF(*ppzv)) {				\
-		SEPARATE_ZVAL(ppzv);				\
-		(*(ppzv))->is_ref = 1;				\
-	}
-
-#define COPY_PZVAL_TO_ZVAL(zv, pzv)			\
-	(zv) = *(pzv);							\
-	if ((pzv)->refcount>1) {				\
-		zval_copy_ctor(&(zv));				\
-		(pzv)->refcount--;					\
-	} else {								\
-		FREE_ZVAL(pzv);						\
-	}										\
-	INIT_PZVAL(&(zv));
-
-#define REPLACE_ZVAL_VALUE(ppzv_dest, pzv_src, copy) {	\
-	int is_ref, refcount;						\
-												\
-	SEPARATE_ZVAL_IF_NOT_REF(ppzv_dest);		\
-	is_ref = (*ppzv_dest)->is_ref;				\
-	refcount = (*ppzv_dest)->refcount;			\
-	zval_dtor(*ppzv_dest);						\
-	**ppzv_dest = *pzv_src;						\
-	if (copy) {                                 \
-		zval_copy_ctor(*ppzv_dest);				\
-    }		                                    \
-	(*ppzv_dest)->is_ref = is_ref;				\
-	(*ppzv_dest)->refcount = refcount;			\
-}
-
-#define ZEND_MAX_RESERVED_RESOURCES	4
-
-#ifdef ZEND_WIN32
-/* Only use this macro if you know for sure that all of the switches values
-   are covered by its case statements */
-#define EMPTY_SWITCH_DEFAULT_CASE() \
-			default:				\
-				__assume(0);		\
-				break;
-#else
-#define EMPTY_SWITCH_DEFAULT_CASE()
-#endif
-
-#endif /* ZEND_H */
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_API.h

@@ -1,435 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   |          Andrei Zmievski <andrei@php.net>                            |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_API_H
-#define ZEND_API_H
-
-#include "zend_modules.h"
-#include "zend_list.h"
-#include "zend_fast_cache.h"
-#include "zend_operators.h"
-#include "zend_variables.h"
-#include "zend_execute.h"
-
-#define ZEND_FN(name) zif_##name
-#define ZEND_NAMED_FUNCTION(name) void name(INTERNAL_FUNCTION_PARAMETERS)
-#define ZEND_FUNCTION(name) ZEND_NAMED_FUNCTION(ZEND_FN(name))
-
-#define ZEND_NAMED_FE(zend_name, name, arg_types) { #zend_name, name, arg_types },
-#define ZEND_FE(name, arg_types) ZEND_NAMED_FE(name, ZEND_FN(name), arg_types)
-#define ZEND_FALIAS(name, alias, arg_types) ZEND_NAMED_FE(name, ZEND_FN(alias), arg_types)
-#define ZEND_STATIC_FE(name, impl_name, arg_types) { name, impl_name, arg_types },
-
-/* Name macros */
-#define ZEND_MODULE_STARTUP_N(module)       zm_startup_##module
-#define ZEND_MODULE_SHUTDOWN_N(module)		zm_shutdown_##module
-#define ZEND_MODULE_ACTIVATE_N(module)		zm_activate_##module
-#define ZEND_MODULE_DEACTIVATE_N(module)	zm_deactivate_##module
-#define ZEND_MODULE_INFO_N(module)			zm_info_##module
-
-/* Declaration macros */
-#define ZEND_MODULE_STARTUP_D(module)		int ZEND_MODULE_STARTUP_N(module)(INIT_FUNC_ARGS)
-#define ZEND_MODULE_SHUTDOWN_D(module)		int ZEND_MODULE_SHUTDOWN_N(module)(SHUTDOWN_FUNC_ARGS)
-#define ZEND_MODULE_ACTIVATE_D(module)		int ZEND_MODULE_ACTIVATE_N(module)(INIT_FUNC_ARGS)
-#define ZEND_MODULE_DEACTIVATE_D(module)	int ZEND_MODULE_DEACTIVATE_N(module)(SHUTDOWN_FUNC_ARGS)
-#define ZEND_MODULE_INFO_D(module)			void ZEND_MODULE_INFO_N(module)(ZEND_MODULE_INFO_FUNC_ARGS)
-
-#define ZEND_GET_MODULE(name) \
-	ZEND_DLEXPORT zend_module_entry *get_module(void) { return &name##_module_entry; }
-
-#define ZEND_BEGIN_MODULE_GLOBALS(module_name)		\
-	typedef struct _zend_##module_name##_globals {
-#define ZEND_END_MODULE_GLOBALS(module_name)		\
-	} zend_##module_name##_globals;
-
-#ifdef ZTS
-
-#define ZEND_DECLARE_MODULE_GLOBALS(module_name)							\
-	ts_rsrc_id module_name##_globals_id;
-#define ZEND_EXTERN_MODULE_GLOBALS(module_name)								\
-	extern ts_rsrc_id module_name##_globals_id;
-#define ZEND_INIT_MODULE_GLOBALS(module_name, globals_ctor, globals_dtor)	\
-	ts_allocate_id(&module_name##_globals_id, sizeof(zend_##module_name##_globals), (ts_allocate_ctor) globals_ctor, (ts_allocate_dtor) globals_dtor);
-
-#else
-
-#define ZEND_DECLARE_MODULE_GLOBALS(module_name)							\
-	zend_##module_name##_globals module_name##_globals;
-#define ZEND_EXTERN_MODULE_GLOBALS(module_name)								\
-	extern zend_##module_name##_globals module_name##_globals;
-#define ZEND_INIT_MODULE_GLOBALS(module_name, globals_ctor, globals_dtor)	\
-	globals_ctor(&module_name##_globals);
-
-#endif
-
-
-
-#define INIT_CLASS_ENTRY(class_container, class_name, functions)	\
-	{																\
-		class_container.name = strdup(class_name);					\
-		class_container.name_length = sizeof(class_name)-1;			\
-		class_container.builtin_functions = functions;				\
-		class_container.constructor = NULL;							\
-		class_container.destructor = NULL;							\
-		class_container.clone = NULL;								\
-		class_container.create_object = NULL;	 					\
-		class_container.handle_function_call = NULL;				\
-		class_container.handle_property_get = NULL;					\
-		class_container.handle_property_set = NULL;					\
-	}
-
-#define INIT_OVERLOADED_CLASS_ENTRY(class_container, class_name, functions, handle_fcall, handle_propget, handle_propset) \
-	{															\
-		class_container.name = strdup(class_name);				\
-		class_container.name_length = sizeof(class_name)-1;		\
-		class_container.builtin_functions = functions;			\
-		class_container.constructor = NULL;						\
-		class_container.destructor = NULL;						\
-		class_container.clone = NULL;							\
-		class_container.create_object = NULL;	 				\
-		class_container.handle_function_call = handle_fcall;	\
-		class_container.handle_property_get = handle_propget;	\
-		class_container.handle_property_set = handle_propset;	\
-	}
-
-
-
-int zend_next_free_module(void);
-
-ZEND_API int zend_get_parameters(int ht, int param_count, ...);
-ZEND_API int _zend_get_parameters_array(int ht, int param_count, zval **argument_array TSRMLS_DC);
-ZEND_API int zend_get_parameters_ex(int param_count, ...);
-ZEND_API int _zend_get_parameters_array_ex(int param_count, zval ***argument_array TSRMLS_DC);
-
-#define zend_get_parameters_array(ht, param_count, argument_array)			\
-	_zend_get_parameters_array(ht, param_count, argument_array TSRMLS_CC)
-#define zend_get_parameters_array_ex(param_count, argument_array)			\
-	_zend_get_parameters_array_ex(param_count, argument_array TSRMLS_CC)
-
-
-/* Parameter parsing API -- andrei */
-
-#define ZEND_PARSE_PARAMS_QUIET 1<<1
-ZEND_API int zend_parse_parameters(int num_args TSRMLS_DC, char *type_spec, ...);
-ZEND_API int zend_parse_parameters_ex(int flags, int num_args TSRMLS_DC, char *type_spec, ...);
-ZEND_API char *zend_zval_type_name(zval *arg);
-
-/* End of parameter parsing API -- andrei */
-
-int zend_register_functions(zend_function_entry *functions, HashTable *function_table, int type TSRMLS_DC);
-void zend_unregister_functions(zend_function_entry *functions, int count, HashTable *function_table TSRMLS_DC);
-ZEND_API int zend_register_module(zend_module_entry *module_entry);
-
-ZEND_API zend_class_entry *zend_register_internal_class(zend_class_entry *class_entry TSRMLS_DC);
-ZEND_API zend_class_entry *zend_register_internal_class_ex(zend_class_entry *class_entry, zend_class_entry *parent_ce, char *parent_name TSRMLS_DC);
-
-ZEND_API zend_module_entry *zend_get_module(int module_number);
-ZEND_API int zend_disable_function(char *function_name, uint function_name_length TSRMLS_DC);
-
-ZEND_API void zend_wrong_param_count(TSRMLS_D);
-ZEND_API zend_bool zend_is_callable(zval *callable, zend_bool syntax_only, char **callable_name);
-ZEND_API char *zend_get_module_version(char *module_name);
-
-#define getThis() (this_ptr)
-
-#define WRONG_PARAM_COUNT					ZEND_WRONG_PARAM_COUNT()
-#define WRONG_PARAM_COUNT_WITH_RETVAL(ret)	ZEND_WRONG_PARAM_COUNT_WITH_RETVAL(ret)
-#define ARG_COUNT(dummy)	(ht)
-#define ZEND_NUM_ARGS()		(ht)
-#define ZEND_WRONG_PARAM_COUNT()					{ zend_wrong_param_count(TSRMLS_C); return; }
-#define ZEND_WRONG_PARAM_COUNT_WITH_RETVAL(ret)		{ zend_wrong_param_count(TSRMLS_C); return ret; }
-
-#ifndef ZEND_WIN32
-#define DLEXPORT
-#endif
-
-ZEND_API int zend_startup_module(zend_module_entry *module);
-
-#define array_init(arg)			_array_init((arg) ZEND_FILE_LINE_CC)
-#define object_init(arg)		_object_init((arg) ZEND_FILE_LINE_CC TSRMLS_CC)
-#define object_init_ex(arg, ce)	_object_init_ex((arg), (ce) ZEND_FILE_LINE_CC TSRMLS_CC)
-#define object_and_properties_init(arg, ce, properties)	_object_and_properties_init((arg), (ce), (properties) ZEND_FILE_LINE_CC TSRMLS_CC)
-ZEND_API int _array_init(zval *arg ZEND_FILE_LINE_DC);
-ZEND_API int _object_init(zval *arg ZEND_FILE_LINE_DC TSRMLS_DC);
-ZEND_API int _object_init_ex(zval *arg, zend_class_entry *ce ZEND_FILE_LINE_DC TSRMLS_DC);
-ZEND_API int _object_and_properties_init(zval *arg, zend_class_entry *ce, HashTable *properties ZEND_FILE_LINE_DC TSRMLS_DC);
-
-/* no longer supported */
-ZEND_API int add_assoc_function(zval *arg, char *key, void (*function_ptr)(INTERNAL_FUNCTION_PARAMETERS));
-
-ZEND_API int add_assoc_long_ex(zval *arg, char *key, uint key_len, long n);
-ZEND_API int add_assoc_null_ex(zval *arg, char *key, uint key_len);
-ZEND_API int add_assoc_bool_ex(zval *arg, char *key, uint key_len, int b);
-ZEND_API int add_assoc_resource_ex(zval *arg, char *key, uint key_len, int r);
-ZEND_API int add_assoc_double_ex(zval *arg, char *key, uint key_len, double d);
-ZEND_API int add_assoc_string_ex(zval *arg, char *key, uint key_len, char *str, int duplicate);
-ZEND_API int add_assoc_stringl_ex(zval *arg, char *key, uint key_len, char *str, uint length, int duplicate);
-ZEND_API int add_assoc_zval_ex(zval *arg, char *key, uint key_len, zval *value);
-
-#define add_assoc_long(__arg, __key, __n) add_assoc_long_ex(__arg, __key, strlen(__key)+1, __n)
-#define add_assoc_null(__arg, __key) add_assoc_null_ex(__arg, __key, strlen(__key) + 1)
-#define add_assoc_bool(__arg, __key, __b) add_assoc_bool_ex(__arg, __key, strlen(__key)+1, __b)
-#define add_assoc_resource(__arg, __key, __r) add_assoc_resource_ex(__arg, __key, strlen(__key)+1, __r)
-#define add_assoc_double(__arg, __key, __d) add_assoc_double_ex(__arg, __key, strlen(__key)+1, __d)
-#define add_assoc_string(__arg, __key, __str, __duplicate) add_assoc_string_ex(__arg, __key, strlen(__key)+1, __str, __duplicate)
-#define add_assoc_stringl(__arg, __key, __str, __length, __duplicate) add_assoc_stringl_ex(__arg, __key, strlen(__key)+1, __str, __length, __duplicate)
-#define add_assoc_zval(__arg, __key, __value) add_assoc_zval_ex(__arg, __key, strlen(__key)+1, __value)
-
-/* unset() functions are only suported for legacy modules and null() functions should be used */
-#define add_assoc_unset(__arg, __key) add_assoc_null_ex(__arg, __key, strlen(__key) + 1)
-#define add_index_unset(__arg, __key) add_index_null(__arg, __key)
-#define add_next_index_unset(__arg) add_next_index_null(__arg)
-#define add_property_unset(__arg, __key) add_property_null(__arg, __key)
-
-ZEND_API int add_index_long(zval *arg, uint idx, long n);
-ZEND_API int add_index_null(zval *arg, uint idx);
-ZEND_API int add_index_bool(zval *arg, uint idx, int b);
-ZEND_API int add_index_resource(zval *arg, uint idx, int r);
-ZEND_API int add_index_double(zval *arg, uint idx, double d);
-ZEND_API int add_index_string(zval *arg, uint idx, char *str, int duplicate);
-ZEND_API int add_index_stringl(zval *arg, uint idx, char *str, uint length, int duplicate);
-ZEND_API int add_index_zval(zval *arg, uint index, zval *value);
-
-ZEND_API int add_next_index_long(zval *arg, long n);
-ZEND_API int add_next_index_null(zval *arg);
-ZEND_API int add_next_index_bool(zval *arg, int b);
-ZEND_API int add_next_index_resource(zval *arg, int r);
-ZEND_API int add_next_index_double(zval *arg, double d);
-ZEND_API int add_next_index_string(zval *arg, char *str, int duplicate);
-ZEND_API int add_next_index_stringl(zval *arg, char *str, uint length, int duplicate);
-ZEND_API int add_next_index_zval(zval *arg, zval *value);
-
-ZEND_API int add_get_assoc_string_ex(zval *arg, char *key, uint key_len, char *str, void **dest, int duplicate);
-ZEND_API int add_get_assoc_stringl_ex(zval *arg, char *key, uint key_len, char *str, uint length, void **dest, int duplicate);
-
-#define add_get_assoc_string(__arg, __key, __str, __dest, __duplicate) add_get_assoc_string_ex(__arg, __key, strlen(__key)+1, __str, __dest, __duplicate)
-#define add_get_assoc_stringl(__arg, __key, __str, __length, __dest, __duplicate) add_get_assoc_stringl_ex(__arg, __key, strlen(__key)+1, __str, __length, __dest, __duplicate)
-
-ZEND_API int add_get_index_long(zval *arg, uint idx, long l, void **dest);
-ZEND_API int add_get_index_double(zval *arg, uint idx, double d, void **dest);
-ZEND_API int add_get_index_string(zval *arg, uint idx, char *str, void **dest, int duplicate);
-ZEND_API int add_get_index_stringl(zval *arg, uint idx, char *str, uint length, void **dest, int duplicate);
-
-ZEND_API int add_property_long_ex(zval *arg, char *key, uint key_len, long l);
-ZEND_API int add_property_null_ex(zval *arg, char *key, uint key_len);
-ZEND_API int add_property_bool_ex(zval *arg, char *key, uint key_len, int b);
-ZEND_API int add_property_resource_ex(zval *arg, char *key, uint key_len, long r);
-ZEND_API int add_property_double_ex(zval *arg, char *key, uint key_len, double d);
-ZEND_API int add_property_string_ex(zval *arg, char *key, uint key_len, char *str, int duplicate);
-ZEND_API int add_property_stringl_ex(zval *arg, char *key, uint key_len,  char *str, uint length, int duplicate);
-ZEND_API int add_property_zval_ex(zval *arg, char *key, uint key_len, zval *value);
-
-#define add_property_long(__arg, __key, __n) add_property_long_ex(__arg, __key, strlen(__key)+1, __n)
-#define add_property_null(__arg, __key) add_property_null_ex(__arg, __key, strlen(__key) + 1)
-#define add_property_bool(__arg, __key, __b) add_property_bool_ex(__arg, __key, strlen(__key)+1, __b)
-#define add_property_resource(__arg, __key, __r) add_property_resource_ex(__arg, __key, strlen(__key)+1, __r)
-#define add_property_double(__arg, __key, __d) add_property_double_ex(__arg, __key, strlen(__key)+1, __d) 
-#define add_property_string(__arg, __key, __str, __duplicate) add_property_string_ex(__arg, __key, strlen(__key)+1, __str, __duplicate)
-#define add_property_stringl(__arg, __key, __str, __length, __duplicate) add_property_stringl_ex(__arg, __key, strlen(__key)+1, __str, __length, __duplicate)
-#define add_property_zval(__arg, __key, __value) add_property_zval_ex(__arg, __key, strlen(__key)+1, __value)       
-
-ZEND_API int call_user_function(HashTable *function_table, zval **object_pp, zval *function_name, zval *retval_ptr, int param_count, zval *params[] TSRMLS_DC);
-ZEND_API int call_user_function_ex(HashTable *function_table, zval **object_pp, zval *function_name, zval **retval_ptr_ptr, int param_count, zval **params[], int no_separation, HashTable *symbol_table TSRMLS_DC);
-
-ZEND_API int zend_set_hash_symbol(zval *symbol, char *name, int name_length,
-                                  int is_ref, int num_symbol_tables, ...);
-
-#define add_method(arg, key, method)	add_assoc_function((arg), (key), (method))
-
-#if ZEND_DEBUG
-#define CHECK_ZVAL_STRING(z) \
-	if ((z)->value.str.val[ (z)->value.str.len ] != '\0') zend_error(E_WARNING, "String is not zero-terminated (%s)", (z)->value.str.val);
-#define CHECK_ZVAL_STRING_REL(z) \
-	if ((z)->value.str.val[ (z)->value.str.len ] != '\0') zend_error(E_WARNING, "String is not zero-terminated (%s) (source: %s:%d)", (z)->value.str.val ZEND_FILE_LINE_RELAY_CC);
-#else
-#define CHECK_ZVAL_STRING(z)
-#define CHECK_ZVAL_STRING_REL(z)
-#endif
-
-#define ZVAL_RESOURCE(z, l) {			\
-		(z)->type = IS_RESOURCE;        \
-		(z)->value.lval = l;	        \
-	}
-
-#define ZVAL_BOOL(z, b) {				\
-		(z)->type = IS_BOOL;	        \
-		(z)->value.lval = b;	        \
-	}
-
-#define ZVAL_NULL(z) {					\
-		(z)->type = IS_NULL;	        \
-	}
-
-#define ZVAL_LONG(z, l) {				\
-		(z)->type = IS_LONG;	        \
-		(z)->value.lval = l;	        \
-	}
-
-#define ZVAL_DOUBLE(z, d) {				\
-		(z)->type = IS_DOUBLE;	        \
-		(z)->value.dval = d;	        \
-	}
-
-#define ZVAL_STRING(z, s, duplicate) {	\
-		char *__s=(s);					\
-		(z)->value.str.len = strlen(__s);	\
-		(z)->value.str.val = (duplicate?estrndup(__s, (z)->value.str.len):__s);	\
-		(z)->type = IS_STRING;	        \
-	}
-
-#define ZVAL_STRINGL(z, s, l, duplicate) {	\
-		char *__s=(s); int __l=l;		\
-		(z)->value.str.len = __l;	    \
-		(z)->value.str.val = (duplicate?estrndup(__s, __l):__s);	\
-		(z)->type = IS_STRING;		    \
-	}
-
-#define ZVAL_EMPTY_STRING(z) {	        \
-		(z)->value.str.len = 0;  	    \
-		(z)->value.str.val = empty_string; \
-		(z)->type = IS_STRING;		    \
-	}
-
-#define ZVAL_FALSE(z)  					ZVAL_BOOL(z, 0)
-#define ZVAL_TRUE(z)  					ZVAL_BOOL(z, 1)
-
-#define RETVAL_RESOURCE(l)				ZVAL_RESOURCE(return_value, l)
-#define RETVAL_BOOL(b)					ZVAL_BOOL(return_value, b)
-#define RETVAL_NULL() 					ZVAL_NULL(return_value)
-#define RETVAL_LONG(l) 					ZVAL_LONG(return_value, l)
-#define RETVAL_DOUBLE(d) 				ZVAL_DOUBLE(return_value, d)
-#define RETVAL_STRING(s, duplicate) 		ZVAL_STRING(return_value, s, duplicate)
-#define RETVAL_STRINGL(s, l, duplicate) 	ZVAL_STRINGL(return_value, s, l, duplicate)
-#define RETVAL_EMPTY_STRING() 			ZVAL_EMPTY_STRING(return_value)
-#define RETVAL_FALSE  					ZVAL_BOOL(return_value, 0)
-#define RETVAL_TRUE   					ZVAL_BOOL(return_value, 1)
-
-#define RETURN_RESOURCE(l) 				{ RETVAL_RESOURCE(l); return; }
-#define RETURN_BOOL(b) 					{ RETVAL_BOOL(b); return; }
-#define RETURN_NULL() 					{ RETVAL_NULL(); return;}
-#define RETURN_LONG(l) 					{ RETVAL_LONG(l); return; }
-#define RETURN_DOUBLE(d) 				{ RETVAL_DOUBLE(d); return; }
-#define RETURN_STRING(s, duplicate) 	{ RETVAL_STRING(s, duplicate); return; }
-#define RETURN_STRINGL(s, l, duplicate) { RETVAL_STRINGL(s, l, duplicate); return; }
-#define RETURN_EMPTY_STRING() 			{ RETVAL_EMPTY_STRING(); return; }
-#define RETURN_FALSE  					{ RETVAL_FALSE; return; }
-#define RETURN_TRUE   					{ RETVAL_TRUE; return; }
-
-#define SET_VAR_STRING(n, v) {																				\
-								{																			\
-									zval *var;																\
-									ALLOC_ZVAL(var);														\
-									ZVAL_STRING(var, v, 0);													\
-									ZEND_SET_GLOBAL_VAR(n, var);											\
-								}																			\
-							}
-
-#define SET_VAR_STRINGL(n, v, l) {														\
-									{													\
-										zval *var;										\
-										ALLOC_ZVAL(var);								\
-										ZVAL_STRINGL(var, v, l, 0);						\
-										ZEND_SET_GLOBAL_VAR(n, var);					\
-									}													\
-								}
-
-#define SET_VAR_LONG(n, v)	{															\
-								{														\
-									zval *var;											\
-									ALLOC_ZVAL(var);									\
-									ZVAL_LONG(var, v);									\
-									ZEND_SET_GLOBAL_VAR(n, var);						\
-								}														\
-							}
-
-#define SET_VAR_DOUBLE(n, v) {															\
-								{														\
-									zval *var;											\
-									ALLOC_ZVAL(var);									\
-									ZVAL_DOUBLE(var, v);								\
-									ZEND_SET_GLOBAL_VAR(n, var);						\
-								}														\
-							}
-
-
-#define ZEND_SET_SYMBOL(symtable, name, var)										\
-	{																				\
-		char *_name = (name);														\
-																					\
-		ZEND_SET_SYMBOL_WITH_LENGTH(symtable, _name, strlen(_name)+1, var, 1, 0);	\
-	}
-
-#define ZEND_SET_SYMBOL_WITH_LENGTH(symtable, name, name_length, var, _refcount, _is_ref)				\
-	{																									\
-		zval **orig_var;																				\
-																										\
-		if (zend_hash_find(symtable, (name), (name_length), (void **) &orig_var)==SUCCESS				\
-			&& PZVAL_IS_REF(*orig_var)) {																\
-			(var)->refcount = (*orig_var)->refcount;													\
-			(var)->is_ref = 1;																			\
-																										\
-			if (_refcount) {																			\
-				(var)->refcount += _refcount-1;															\
-			}																							\
-			zval_dtor(*orig_var);																		\
-			**orig_var = *(var);																		\
-			FREE_ZVAL(var);																					\
-		} else {																						\
-			(var)->is_ref = _is_ref;																	\
-			if (_refcount) {																			\
-				(var)->refcount = _refcount;															\
-			}																							\
-			zend_hash_update(symtable, (name), (name_length), &(var), sizeof(zval *), NULL);			\
-		}																								\
-	}
-
-
-#define ZEND_SET_GLOBAL_VAR(name, var)				\
-	ZEND_SET_SYMBOL(&EG(symbol_table), name, var)
-
-#define ZEND_SET_GLOBAL_VAR_WITH_LENGTH(name, name_length, var, _refcount, _is_ref)		\
-	ZEND_SET_SYMBOL_WITH_LENGTH(&EG(symbol_table), name, name_length, var, _refcount, _is_ref)
-
-#define HASH_OF(p) ((p)->type==IS_ARRAY ? (p)->value.ht : (((p)->type==IS_OBJECT ? Z_OBJ_HT_P(p)->get_properties((p) TSRMLS_CC) : NULL)))
-#define ZVAL_IS_NULL(z) ((z)->type==IS_NULL)
-
-/* For compatibility */
-#define ZEND_MINIT			ZEND_MODULE_STARTUP_N
-#define ZEND_MSHUTDOWN		ZEND_MODULE_SHUTDOWN_N
-#define ZEND_RINIT			ZEND_MODULE_ACTIVATE_N
-#define ZEND_RSHUTDOWN		ZEND_MODULE_DEACTIVATE_N
-#define ZEND_MINFO			ZEND_MODULE_INFO_N
-
-#define ZEND_MINIT_FUNCTION			ZEND_MODULE_STARTUP_D
-#define ZEND_MSHUTDOWN_FUNCTION		ZEND_MODULE_SHUTDOWN_D
-#define ZEND_RINIT_FUNCTION			ZEND_MODULE_ACTIVATE_D
-#define ZEND_RSHUTDOWN_FUNCTION		ZEND_MODULE_DEACTIVATE_D
-#define ZEND_MINFO_FUNCTION			ZEND_MODULE_INFO_D
-
-#endif /* ZEND_API_H */
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_alloc.c

@@ -1,768 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include <stdlib.h>
-
-#include "zend.h"
-#include "zend_alloc.h"
-#include "zend_globals.h"
-#include "zend_fast_cache.h"
-#ifdef HAVE_SIGNAL_H
-# include <signal.h>
-#endif
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#ifndef ZTS
-ZEND_API zend_alloc_globals alloc_globals;
-#endif
-
-
-#define ZEND_DISABLE_MEMORY_CACHE 0
-
-
-#ifdef ZEND_WIN32
-#define ZEND_DO_MALLOC(size)		(AG(memory_heap) ? HeapAlloc(AG(memory_heap), HEAP_NO_SERIALIZE, size) : malloc(size))
-#define ZEND_DO_FREE(ptr)			(AG(memory_heap) ? HeapFree(AG(memory_heap), HEAP_NO_SERIALIZE, ptr) : free(ptr))
-#define ZEND_DO_REALLOC(ptr, size)	(AG(memory_heap) ? HeapReAlloc(AG(memory_heap), HEAP_NO_SERIALIZE, ptr, size) : realloc(ptr, size))
-#else
-#define ZEND_DO_MALLOC(size)		malloc(size)
-#define ZEND_DO_FREE(ptr)			free(ptr)
-#define ZEND_DO_REALLOC(ptr, size)	realloc(ptr, size)
-#endif
-
-#if ZEND_DEBUG
-# define END_MAGIC_SIZE sizeof(long)
-static long mem_block_end_magic = MEM_BLOCK_END_MAGIC;
-#else
-# define END_MAGIC_SIZE 0
-#endif
-
-
-# if MEMORY_LIMIT
-#  if ZEND_DEBUG
-#define CHECK_MEMORY_LIMIT(s, rs) _CHECK_MEMORY_LIMIT(s, rs, __zend_filename, __zend_lineno)
-#  else
-#define CHECK_MEMORY_LIMIT(s, rs)	_CHECK_MEMORY_LIMIT(s, rs, NULL, 0)
-#  endif
-
-#define _CHECK_MEMORY_LIMIT(s, rs, file, lineno) { AG(allocated_memory) += rs;\
-								if (AG(memory_limit)<AG(allocated_memory)) {\
-									if ((AG(memory_limit)+1048576)<AG(allocated_memory)) { \
-										/* failed to handle this gracefully, exit() */ \
-										exit(1);	\
-									}	\
-									if (!AG(memory_exhausted)) {	\
-										if (!file) { \
-											zend_error(E_ERROR,"Allowed memory size of %d bytes exhausted (tried to allocate %d bytes)", AG(memory_limit), s); \
-										} else { \
-											zend_error(E_ERROR,"Allowed memory size of %d bytes exhausted at %s:%d (tried to allocate %d bytes)", AG(memory_limit), file, lineno, s); \
-										} \
-										AG(memory_exhausted)=1;	\
-									}	\
-								} \
-							}
-# endif
-
-#ifndef CHECK_MEMORY_LIMIT
-#define CHECK_MEMORY_LIMIT(s, rs)
-#endif
-
-
-#define REMOVE_POINTER_FROM_LIST(p)				\
-	if (!p->persistent && p==AG(head)) {		\
-		AG(head) = p->pNext;					\
-	} else if (p->persistent && p==AG(phead)) {	\
-		AG(phead) = p->pNext;					\
-	} else {									\
-		p->pLast->pNext = p->pNext;				\
-	}											\
-	if (p->pNext) {								\
-		p->pNext->pLast = p->pLast;				\
-	}
-
-#define ADD_POINTER_TO_LIST(p)		\
-	if (p->persistent) {			\
-		p->pNext = AG(phead);		\
-		if (AG(phead)) {			\
-			AG(phead)->pLast = p;	\
-		}							\
-		AG(phead) = p;				\
-	} else {						\
-		p->pNext = AG(head);		\
-		if (AG(head)) {				\
-			AG(head)->pLast = p;	\
-		}							\
-		AG(head) = p;				\
-	}								\
-	p->pLast = (zend_mem_header *) NULL;
-
-#define DECLARE_CACHE_VARS()	\
-	unsigned int real_size;		\
-	unsigned int cache_index
-
-#define REAL_SIZE(size) ((size+7) & ~0x7)
-
-#define CALCULATE_REAL_SIZE_AND_CACHE_INDEX(size)	\
-	real_size = REAL_SIZE(size);				\
-	cache_index = real_size >> 3;
-
-#define SIZE real_size
-
-#define CACHE_INDEX cache_index
-
-ZEND_API void *_emalloc(size_t size ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	zend_mem_header *p;
-	DECLARE_CACHE_VARS();
-	TSRMLS_FETCH();
-
-	CALCULATE_REAL_SIZE_AND_CACHE_INDEX(size);
-
-	if (!ZEND_DISABLE_MEMORY_CACHE && (CACHE_INDEX < MAX_CACHED_MEMORY) && (AG(cache_count)[CACHE_INDEX] > 0)) {
-		p = AG(cache)[CACHE_INDEX][--AG(cache_count)[CACHE_INDEX]];
-#if ZEND_DEBUG
-		p->filename = __zend_filename;
-		p->lineno = __zend_lineno;
-		p->orig_filename = __zend_orig_filename;
-		p->orig_lineno = __zend_orig_lineno;
-		p->magic = MEM_BLOCK_START_MAGIC;
-		p->reported = 0;
-		/* Setting the thread id should not be necessary, because we fetched this block
-		 * from this thread's cache
-		 */
-		AG(cache_stats)[CACHE_INDEX][1]++;
-		memcpy((((char *) p) + sizeof(zend_mem_header) + MEM_HEADER_PADDING + size), &mem_block_end_magic, sizeof(long));
-#endif
-		p->persistent = 0;
-		p->cached = 0;
-		p->size = size;
-		return (void *)((char *)p + sizeof(zend_mem_header) + MEM_HEADER_PADDING);
-	} else {
-#if ZEND_DEBUG
-		if (CACHE_INDEX<MAX_CACHED_MEMORY) {
-			AG(cache_stats)[CACHE_INDEX][0]++;
-		}
-#endif
-		p  = (zend_mem_header *) ZEND_DO_MALLOC(sizeof(zend_mem_header) + MEM_HEADER_PADDING + SIZE + END_MAGIC_SIZE);
-	}
-
-	HANDLE_BLOCK_INTERRUPTIONS();
-
-	if (!p) {
-		fprintf(stderr,"FATAL:  emalloc():  Unable to allocate %ld bytes\n", (long) size);
-#if ZEND_DEBUG && defined(HAVE_KILL) && defined(HAVE_GETPID)
-		kill(getpid(), SIGSEGV);
-#else
-		exit(1);
-#endif
-		HANDLE_UNBLOCK_INTERRUPTIONS();
-		return (void *)p;
-	}
-	p->persistent = p->cached = 0;
-	ADD_POINTER_TO_LIST(p);
-	p->size = size; /* Save real size for correct cache output */
-#if ZEND_DEBUG
-	p->filename = __zend_filename;
-	p->lineno = __zend_lineno;
-	p->orig_filename = __zend_orig_filename;
-	p->orig_lineno = __zend_orig_lineno;
-	p->magic = MEM_BLOCK_START_MAGIC;
-	p->reported = 0;
-# ifdef ZTS
-	p->thread_id = tsrm_thread_id();
-# endif
-	memcpy((((char *) p) + sizeof(zend_mem_header) + MEM_HEADER_PADDING + size), &mem_block_end_magic, sizeof(long));
-#endif
-#if MEMORY_LIMIT
-	CHECK_MEMORY_LIMIT(size, SIZE);
-	if (AG(allocated_memory) > AG(allocated_memory_peak)) {
-		AG(allocated_memory_peak) = AG(allocated_memory);
-	}
-#endif
-
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-	return (void *)((char *)p + sizeof(zend_mem_header) + MEM_HEADER_PADDING);
-}
-
-
-ZEND_API void _efree(void *ptr ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	zend_mem_header *p = (zend_mem_header *) ((char *)ptr - sizeof(zend_mem_header) - MEM_HEADER_PADDING);
-	DECLARE_CACHE_VARS();
-	TSRMLS_FETCH();
-
-#if defined(ZTS) && TSRM_DEBUG
-	if (p->thread_id != tsrm_thread_id()) {
-		tsrm_error(TSRM_ERROR_LEVEL_ERROR, "Memory block allocated at %s:(%d) on thread %x freed at %s:(%d) on thread %x, ignoring",
-			p->filename, p->lineno, p->thread_id,
-			__zend_filename, __zend_lineno, tsrm_thread_id());
-		return;
-	}
-#endif
-
-	CALCULATE_REAL_SIZE_AND_CACHE_INDEX(p->size);
-#if ZEND_DEBUG
-	if (!_mem_block_check(ptr, 1 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC)) {
-		return;
-	}
-	memset(ptr, 0x5a, p->size);
-#endif
-
-	if (!ZEND_DISABLE_MEMORY_CACHE 
-		&& !p->persistent && (CACHE_INDEX < MAX_CACHED_MEMORY) && (AG(cache_count)[CACHE_INDEX] < MAX_CACHED_ENTRIES)) {
-		AG(cache)[CACHE_INDEX][AG(cache_count)[CACHE_INDEX]++] = p;
-		p->cached = 1;
-#if ZEND_DEBUG
-		p->magic = MEM_BLOCK_CACHED_MAGIC;
-#endif
-		return;
-	}
-	HANDLE_BLOCK_INTERRUPTIONS();
-	REMOVE_POINTER_FROM_LIST(p);
-
-#if MEMORY_LIMIT
-	AG(allocated_memory) -= SIZE;
-#endif
-	
-	ZEND_DO_FREE(p);
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-}
-
-
-ZEND_API void *_ecalloc(size_t nmemb, size_t size ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	void *p;
-	int final_size = size*nmemb;
-	
-	HANDLE_BLOCK_INTERRUPTIONS();
-	p = _emalloc(final_size ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-	if (!p) {
-		HANDLE_UNBLOCK_INTERRUPTIONS();
-		return (void *) p;
-	}
-	memset(p, 0, final_size);
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-	return p;
-}
-
-
-ZEND_API void *_erealloc(void *ptr, size_t size, int allow_failure ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	zend_mem_header *p;
-	zend_mem_header *orig;
-	DECLARE_CACHE_VARS();
-	TSRMLS_FETCH();
-
-	if (!ptr) {
-		return _emalloc(size ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-	}
-
-	p = orig = (zend_mem_header *) ((char *)ptr-sizeof(zend_mem_header)-MEM_HEADER_PADDING);
-
-#if defined(ZTS) && TSRM_DEBUG
-	if (p->thread_id != tsrm_thread_id()) {
-		void *new_p;
-
-		tsrm_error(TSRM_ERROR_LEVEL_ERROR, "Memory block allocated at %s:(%d) on thread %x reallocated at %s:(%d) on thread %x, duplicating",
-			p->filename, p->lineno, p->thread_id,
-			__zend_filename, __zend_lineno, tsrm_thread_id());
-		new_p = _emalloc(size ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-		memcpy(new_p, ptr, p->size);
-		return new_p;
-	}
-#endif
-
-	CALCULATE_REAL_SIZE_AND_CACHE_INDEX(size);
-
-	HANDLE_BLOCK_INTERRUPTIONS();
-	REMOVE_POINTER_FROM_LIST(p);
-	p = (zend_mem_header *) ZEND_DO_REALLOC(p, sizeof(zend_mem_header)+MEM_HEADER_PADDING+SIZE+END_MAGIC_SIZE);
-	if (!p) {
-		if (!allow_failure) {
-			fprintf(stderr,"FATAL:  erealloc():  Unable to allocate %ld bytes\n", (long) size);
-#if ZEND_DEBUG && HAVE_KILL && HAVE_GETPID
-			kill(getpid(), SIGSEGV);
-#else
-			exit(1);
-#endif
-		}
-		ADD_POINTER_TO_LIST(orig);
-		HANDLE_UNBLOCK_INTERRUPTIONS();
-		return (void *)NULL;
-	}
-	ADD_POINTER_TO_LIST(p);
-#if ZEND_DEBUG
-	p->filename = __zend_filename;
-	p->lineno = __zend_lineno;
-	p->magic = MEM_BLOCK_START_MAGIC;
-	memcpy((((char *) p) + sizeof(zend_mem_header) + MEM_HEADER_PADDING + size), &mem_block_end_magic, sizeof(long));
-#endif	
-#if MEMORY_LIMIT
-	CHECK_MEMORY_LIMIT(size - p->size, SIZE - REAL_SIZE(p->size));
-	if (AG(allocated_memory) > AG(allocated_memory_peak)) {
-		AG(allocated_memory_peak) = AG(allocated_memory);
-	}
-#endif
-
-	p->size = size;
-
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-	return (void *)((char *)p+sizeof(zend_mem_header)+MEM_HEADER_PADDING);
-}
-
-
-ZEND_API char *_estrdup(const char *s ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	int length;
-	char *p;
-
-	length = strlen(s)+1;
-	HANDLE_BLOCK_INTERRUPTIONS();
-	p = (char *) _emalloc(length ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-	if (!p) {
-		HANDLE_UNBLOCK_INTERRUPTIONS();
-		return (char *)NULL;
-	}
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-	memcpy(p, s, length);
-	return p;
-}
-
-
-ZEND_API char *_estrndup(const char *s, uint length ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	char *p;
-
-	HANDLE_BLOCK_INTERRUPTIONS();
-	p = (char *) _emalloc(length+1 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-	if (!p) {
-		HANDLE_UNBLOCK_INTERRUPTIONS();
-		return (char *)NULL;
-	}
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-	memcpy(p, s, length);
-	p[length] = 0;
-	return p;
-}
-
-
-ZEND_API char *zend_strndup(const char *s, uint length)
-{
-	char *p;
-
-	p = (char *) malloc(length+1);
-	if (!p) {
-		return (char *)NULL;
-	}
-	if (length) {
-		memcpy(p, s, length);
-	}
-	p[length] = 0;
-	return p;
-}
-
-
-ZEND_API int zend_set_memory_limit(unsigned int memory_limit)
-{
-#if MEMORY_LIMIT
-	TSRMLS_FETCH();
-
-	AG(memory_limit) = memory_limit;
-	return SUCCESS;
-#else
-	return FAILURE;
-#endif
-}
-
-
-ZEND_API void start_memory_manager(TSRMLS_D)
-{
-#if 0
-#ifndef ZTS
-	int i, j;
-	void *cached_entries[MAX_CACHED_MEMORY][MAX_CACHED_ENTRIES];
-#endif
-#endif
-
-	AG(phead) = AG(head) = NULL;
-	
-#if MEMORY_LIMIT
-	AG(memory_limit) = 1<<30;		/* ridiculous limit, effectively no limit */
-	AG(allocated_memory) = 0;
-	AG(memory_exhausted) = 0;
-	AG(allocated_memory_peak) = 0;
-#endif
-
-	memset(AG(fast_cache_list_head), 0, sizeof(AG(fast_cache_list_head)));
-	memset(AG(cache_count), 0, sizeof(AG(cache_count)));
-
-#ifdef ZEND_WIN32
-	AG(memory_heap) = HeapCreate(HEAP_NO_SERIALIZE, 256*1024, 0);
-#endif
-
-#if 0
-#ifndef ZTS
-	/* Initialize cache, to prevent fragmentation */
-	/* We can't do this in ZTS mode, because calling emalloc() from within start_memory_manager()
-	 * will yield an endless recursion calling to alloc_globals_ctor()
-	 */
-	for (i=1; i<MAX_CACHED_MEMORY; i++) {
-		for (j=0; j<PRE_INIT_CACHE_ENTRIES; j++) {
-			cached_entries[i][j] = emalloc(8*i);
-		}
-	}
-	for (i=1; i<MAX_CACHED_MEMORY; i++) {
-		for (j=0; j<PRE_INIT_CACHE_ENTRIES; j++) {
-			efree(cached_entries[i][j]);
-		}
-	}
-#endif
-#endif
-
-#if ZEND_DEBUG
-	memset(AG(cache_stats), 0, sizeof(AG(cache_stats)));
-	memset(AG(fast_cache_stats), 0, sizeof(AG(fast_cache_stats)));
-#endif
-}
-
-
-ZEND_API void shutdown_memory_manager(int silent, int clean_cache TSRMLS_DC)
-{
-	zend_mem_header *p, *t;
-	unsigned int fci, i, j;
-#if ZEND_DEBUG
-	int had_leaks = 0;
-#endif
-	zend_fast_cache_list_entry *fast_cache_list_entry, *next_fast_cache_list_entry;
-
-#if defined(ZEND_WIN32) && !ZEND_DEBUG
-	if (clean_cache && AG(memory_heap)) {
-		HeapDestroy(AG(memory_heap));
-		return;
-	}
-#endif
-
-	for (fci=0; fci<MAX_FAST_CACHE_TYPES; fci++) {
-		fast_cache_list_entry = AG(fast_cache_list_head)[fci];
-		while (fast_cache_list_entry) {
-			next_fast_cache_list_entry = fast_cache_list_entry->next;
-			efree(fast_cache_list_entry);
-			fast_cache_list_entry = next_fast_cache_list_entry;
-		}
-		AG(fast_cache_list_head)[fci] = NULL;
-	}
-
-	if (1 || clean_cache) {
-		zend_mem_header *ptr;
-
-		for (i=1; i<MAX_CACHED_MEMORY; i++) {
-			for (j=0; j<AG(cache_count)[i]; j++) {
-				ptr = (zend_mem_header *) AG(cache)[i][j];
-#if MEMORY_LIMIT
-				AG(allocated_memory) -= REAL_SIZE(ptr->size);
-#endif
-				REMOVE_POINTER_FROM_LIST(ptr);
-				ZEND_DO_FREE(ptr);
-			}
-			AG(cache_count)[i] = 0;
-		}
-	}
-
-	p = AG(head);
-	t = AG(head);
-	while (t) {
-		if (!t->cached) {
-#if ZEND_DEBUG
-			if (!t->cached && !t->reported) {
-				zend_mem_header *iterator;
-				int total_leak=0, total_leak_count=0;
-
-				had_leaks = 1;
-				if (!silent) {
-					zend_message_dispatcher(ZMSG_MEMORY_LEAK_DETECTED, t);
-				}
-				t->reported = 1;
-				for (iterator=t->pNext; iterator; iterator=iterator->pNext) {
-					if (!iterator->cached
-						&& iterator->filename==t->filename
-						&& iterator->lineno==t->lineno) {
-						total_leak += iterator->size;
-						total_leak_count++;
-						iterator->reported = 1;
-					}
-				}
-				if (!silent && total_leak_count>0) {
-					zend_message_dispatcher(ZMSG_MEMORY_LEAK_REPEATED, (void *) (long) (total_leak_count));
-				}
-			}
-#endif
-#if MEMORY_LIMIT
-			AG(allocated_memory) -= t->size;
-#endif
-			p = t->pNext;
-			REMOVE_POINTER_FROM_LIST(t);
-			ZEND_DO_FREE(t);
-			t = p;
-		} else {
-			t = t->pNext;
-		}
-	}
-
-#if MEMORY_LIMIT
-	AG(memory_exhausted)=0;
-	AG(allocated_memory_peak) = 0;
-#endif
-
-
-#if (ZEND_DEBUG)
-	do {
-		zval display_memory_cache_stats;
-		int i, j;
-
-		if (clean_cache) {
-			/* we're shutting down completely, don't even touch the INI subsystem */
-			break;
-		}
-		if (zend_get_configuration_directive("display_memory_cache_stats", sizeof("display_memory_cache_stats"), &display_memory_cache_stats)==FAILURE) {
-			break;
-		}
-		if (!atoi(display_memory_cache_stats.value.str.val)) {
-			break;
-		}
-		fprintf(stderr, "Memory cache statistics\n"
-						"-----------------------\n\n"
-						"[zval, %2ld]\t\t%d / %d (%.2f%%)\n"
-						"[hash, %2ld]\t\t%d / %d (%.2f%%)\n",
-						(long) sizeof(zval),
-						AG(fast_cache_stats)[ZVAL_CACHE_LIST][1], AG(fast_cache_stats)[ZVAL_CACHE_LIST][0]+AG(fast_cache_stats)[ZVAL_CACHE_LIST][1],
-						((double) AG(fast_cache_stats)[ZVAL_CACHE_LIST][1] / (AG(fast_cache_stats)[ZVAL_CACHE_LIST][0]+AG(fast_cache_stats)[ZVAL_CACHE_LIST][1]))*100,
-						(long) sizeof(HashTable),
-						AG(fast_cache_stats)[HASHTABLE_CACHE_LIST][1], AG(fast_cache_stats)[HASHTABLE_CACHE_LIST][0]+AG(fast_cache_stats)[HASHTABLE_CACHE_LIST][1],
-						((double) AG(fast_cache_stats)[HASHTABLE_CACHE_LIST][1] / (AG(fast_cache_stats)[HASHTABLE_CACHE_LIST][0]+AG(fast_cache_stats)[HASHTABLE_CACHE_LIST][1]))*100);
-
-
-		for (i=0; i<MAX_CACHED_MEMORY; i+=2) {
-			fprintf(stderr, "[%2d, %2d]\t\t", i, i+1);
-			for (j=0; j<2; j++) {
-				fprintf(stderr, "%d / %d (%.2f%%)\t\t",
-						AG(cache_stats)[i+j][1], AG(cache_stats)[i+j][0]+AG(cache_stats)[i+j][1],
-						((double) AG(cache_stats)[i+j][1] / (AG(cache_stats)[i+j][0]+AG(cache_stats)[i+j][1]))*100);
-			}
-			fprintf(stderr, "\n");
-		}
-					
-	} while (0);
-
-#if defined(ZEND_WIN32) && ZEND_DEBUG
-	if (clean_cache && AG(memory_heap)) {
-		HeapDestroy(AG(memory_heap));
-	}
-#endif
-
-#endif
-}
-
-
-#if ZEND_DEBUG
-void zend_debug_alloc_output(char *format, ...)
-{
-	char output_buf[256];
-	va_list args;
-
-	va_start(args, format);
-	vsprintf(output_buf, format, args);
-	va_end(args);
-
-#ifdef ZEND_WIN32
-	OutputDebugString(output_buf);
-#else
-	fprintf(stderr, "%s", output_buf);
-#endif
-}
-
-
-ZEND_API int _mem_block_check(void *ptr, int silent ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	zend_mem_header *p = (zend_mem_header *) ((char *)ptr - sizeof(zend_mem_header) - MEM_HEADER_PADDING);
-	int no_cache_notice=0;
-	int valid_beginning=1;
-	int had_problems=0;
-	long end_magic;
-
-	if (silent==2) {
-		silent = 1;
-		no_cache_notice = 1;
-	}
-	if (silent==3) {
-		silent = 0;
-		no_cache_notice = 1;
-	}
-	if (!silent) {
-		zend_message_dispatcher(ZMSG_LOG_SCRIPT_NAME, NULL);
-		zend_debug_alloc_output("---------------------------------------\n");
-		zend_debug_alloc_output("%s(%d) : Block 0x%0.8lX status:\n" ZEND_FILE_LINE_RELAY_CC, (long) p);
-		if (__zend_orig_filename) {
-			zend_debug_alloc_output("%s(%d) : Actual location (location was relayed)\n" ZEND_FILE_LINE_ORIG_RELAY_CC);
-		}
-		zend_debug_alloc_output("%10s\t","Beginning:  ");
-	}
-
-	switch (p->magic) {
-		case MEM_BLOCK_START_MAGIC:
-			if (!silent) {
-				zend_debug_alloc_output("OK (allocated on %s:%d, %d bytes)\n", p->filename, p->lineno, p->size);
-			}
-			break; /* ok */
-		case MEM_BLOCK_FREED_MAGIC:
-			if (!silent) {
-				zend_debug_alloc_output("Freed\n");
-				had_problems = 1;
-			} else {
-				return _mem_block_check(ptr, 0 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-			}
-			break;
-		case MEM_BLOCK_CACHED_MAGIC:
-			if (!silent) {
-				if (!no_cache_notice) {
-					zend_debug_alloc_output("Cached (allocated on %s:%d, %d bytes)\n", p->filename, p->lineno, p->size);
-					had_problems = 1;
-				}
-			} else {
-				if (!no_cache_notice) {
-					return _mem_block_check(ptr, 0 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-				}
-			}
-			break;
-		default:
-			if (!silent) {
-				zend_debug_alloc_output("Overrun (magic=0x%0.8lX, expected=0x%0.8lX)\n", p->magic, MEM_BLOCK_START_MAGIC);
-			} else {
-				return _mem_block_check(ptr, 0 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-			}
-			had_problems = 1;
-			valid_beginning = 0;
-			break;
-	}
-
-
-	memcpy(&end_magic, (((char *) p)+sizeof(zend_mem_header)+MEM_HEADER_PADDING+p->size), sizeof(long));
-
-	if (valid_beginning && (end_magic != MEM_BLOCK_END_MAGIC)) {
-		char *overflow_ptr, *magic_ptr=(char *) &mem_block_end_magic;
-		int overflows=0;
-		int i;
-
-		if (silent) {
-			return _mem_block_check(ptr, 0 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-		}
-		had_problems = 1;
-		overflow_ptr = (char *) &end_magic;
-
-		for (i=0; i<sizeof(long); i++) {
-			if (overflow_ptr[i]!=magic_ptr[i]) {
-				overflows++;
-			}
-		}
-
-		zend_debug_alloc_output("%10s\t", "End:");
-		zend_debug_alloc_output("Overflown (magic=0x%0.8lX instead of 0x%0.8lX)\n", end_magic, MEM_BLOCK_END_MAGIC);
-		zend_debug_alloc_output("%10s\t","");
-		if (overflows>=sizeof(long)) {
-			zend_debug_alloc_output("At least %d bytes overflown\n", sizeof(long));
-		} else {
-			zend_debug_alloc_output("%d byte(s) overflown\n", overflows);
-		}
-	} else if (!silent) {
-		zend_debug_alloc_output("%10s\t", "End:");
-		if (valid_beginning) {
-			zend_debug_alloc_output("OK\n");
-		} else {
-			zend_debug_alloc_output("Unknown\n");
-		}
-	}
-
-	if (had_problems) {
-		int foo = 5;
-
-		foo += 1;
-	}
-		
-	if (!silent) {
-		zend_debug_alloc_output("---------------------------------------\n");
-	}
-	return ((!had_problems) ? 1 : 0);
-}
-
-
-ZEND_API void _full_mem_check(int silent ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	zend_mem_header *p;
-	int errors=0;
-	TSRMLS_FETCH();
-
-	p = AG(head);
-	
-
-	zend_debug_alloc_output("------------------------------------------------\n");
-	zend_debug_alloc_output("Full Memory Check at %s:%d\n" ZEND_FILE_LINE_RELAY_CC);
-
-	while (p) {
-		if (!_mem_block_check((void *)((char *)p + sizeof(zend_mem_header) + MEM_HEADER_PADDING), (silent?2:3) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC)) {
-			errors++;
-		}
-		p = p->pNext;
-	}
-	zend_debug_alloc_output("End of full memory check %s:%d (%d errors)\n" ZEND_FILE_LINE_RELAY_CC, errors);
-	zend_debug_alloc_output("------------------------------------------------\n");
-}
-#endif
-
-
-ZEND_API int _persist_alloc(void *ptr ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC)
-{
-	zend_mem_header *p = (zend_mem_header *) ((char *)ptr-sizeof(zend_mem_header)-MEM_HEADER_PADDING);
-	TSRMLS_FETCH();
-
-#if ZEND_DEBUG
-	_mem_block_check(ptr, 1 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_ORIG_RELAY_CC);
-#endif
-
-	HANDLE_BLOCK_INTERRUPTIONS();
-
-	/* remove the block from the non persistent list */
-	REMOVE_POINTER_FROM_LIST(p);
-
-	p->persistent = 1;
-
-	/* add the block to the persistent list */
-	ADD_POINTER_TO_LIST(p);
-	HANDLE_UNBLOCK_INTERRUPTIONS();
-	return REAL_SIZE(p->size)+sizeof(zend_mem_header)+MEM_HEADER_PADDING;
-}
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_alloc.h

@@ -1,141 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_ALLOC_H
-#define ZEND_ALLOC_H
-
-#include <stdio.h>
-
-#include "../TSRM/TSRM.h"
-#include "zend_globals_macros.h"
-
-#define MEM_BLOCK_START_MAGIC	0x7312F8DCL
-#define MEM_BLOCK_END_MAGIC		0x2A8FCC84L
-#define MEM_BLOCK_FREED_MAGIC	0x99954317L
-#define MEM_BLOCK_CACHED_MAGIC	0xFB8277DCL
-
-typedef struct _zend_mem_header {
-#if ZEND_DEBUG
-	long magic;
-	char *filename;
-	uint lineno;
-	int reported;
-	char *orig_filename;
-	uint orig_lineno;
-# ifdef ZTS
-	THREAD_T thread_id;
-# endif
-#endif
-    struct _zend_mem_header *pNext;
-    struct _zend_mem_header *pLast;
-	unsigned int size:30;
-	unsigned int persistent:1;
-	unsigned int cached:1;
-} zend_mem_header;
-
-typedef union _align_test {
-	void *ptr;
-	double dbl;
-	long lng;
-} align_test;
-
-#define MAX_CACHED_MEMORY	11
-#define MAX_CACHED_ENTRIES	256
-#define PRE_INIT_CACHE_ENTRIES	32
-
-#if (defined (__GNUC__) && __GNUC__ >= 2)
-#define PLATFORM_ALIGNMENT (__alignof__ (align_test))
-#else
-#define PLATFORM_ALIGNMENT (sizeof(align_test))
-#endif
-
-#define MEM_HEADER_PADDING (((PLATFORM_ALIGNMENT-sizeof(zend_mem_header))%PLATFORM_ALIGNMENT+PLATFORM_ALIGNMENT)%PLATFORM_ALIGNMENT)
-
-
-BEGIN_EXTERN_C()
-
-ZEND_API char *zend_strndup(const char *s, unsigned int length);
-
-ZEND_API void *_emalloc(size_t size ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API void _efree(void *ptr ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API void *_ecalloc(size_t nmemb, size_t size ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API void *_erealloc(void *ptr, size_t size, int allow_failure ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API char *_estrdup(const char *s ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API char *_estrndup(const char *s, unsigned int length ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API int _persist_alloc(void *ptr ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-
-/* Standard wrapper macros */
-#define emalloc(size)					_emalloc((size) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define efree(ptr)						_efree((ptr) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define ecalloc(nmemb, size)			_ecalloc((nmemb), (size) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define erealloc(ptr, size)				_erealloc((ptr), (size), 0 ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define erealloc_recoverable(ptr, size)	_erealloc((ptr), (size), 1 ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define estrdup(s)						_estrdup((s) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define estrndup(s, length)				_estrndup((s), (length) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define persist_alloc(p)				_persist_alloc((p) ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-
-/* Relay wrapper macros */
-#define emalloc_rel(size)					_emalloc((size) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define efree_rel(ptr)						_efree((ptr) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define ecalloc_rel(nmemb, size)			_ecalloc((nmemb), (size) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define erealloc_rel(ptr, size)				_erealloc((ptr), (size), 0 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define erealloc_recoverable_rel(ptr, size)	_erealloc((ptr), (size), 1 ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define estrdup_rel(s)						_estrdup((s) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define estrndup_rel(s, length)				_estrndup((s), (length) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-#define persist_alloc_rel(p)				_persist_alloc((p) ZEND_FILE_LINE_RELAY_CC ZEND_FILE_LINE_CC)
-
-/* Selective persistent/non persistent allocation macros */
-#define pemalloc(size, persistent) ((persistent)?malloc(size):emalloc(size))
-#define pefree(ptr, persistent)  ((persistent)?free(ptr):efree(ptr))
-#define pecalloc(nmemb, size, persistent) ((persistent)?calloc((nmemb), (size)):ecalloc((nmemb), (size)))
-#define perealloc(ptr, size, persistent) ((persistent)?realloc((ptr), (size)):erealloc((ptr), (size)))
-#define perealloc_recoverable(ptr, size, persistent) ((persistent)?realloc((ptr), (size)):erealloc_recoverable((ptr), (size)))
-#define pestrdup(s, persistent) ((persistent)?strdup(s):estrdup(s))
-
-#define safe_estrdup(ptr)  ((ptr)?(estrdup(ptr)):(empty_string))
-#define safe_estrndup(ptr, len) ((ptr)?(estrndup((ptr), (len))):(empty_string))
-
-ZEND_API int zend_set_memory_limit(unsigned int memory_limit);
-
-ZEND_API void start_memory_manager(TSRMLS_D);
-ZEND_API void shutdown_memory_manager(int silent, int clean_cache TSRMLS_DC);
-
-#if ZEND_DEBUG
-ZEND_API int _mem_block_check(void *ptr, int silent ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-ZEND_API void _full_mem_check(int silent ZEND_FILE_LINE_DC ZEND_FILE_LINE_ORIG_DC);
-void zend_debug_alloc_output(char *format, ...);
-#define mem_block_check(ptr, silent) _mem_block_check(ptr, silent ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#define full_mem_check(silent) _full_mem_check(silent ZEND_FILE_LINE_CC ZEND_FILE_LINE_EMPTY_CC)
-#else
-#define mem_block_check(type, ptr, silent)
-#define full_mem_check(silent)
-#endif
-
-
-END_EXTERN_C()
-
-#endif
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_builtin_functions.h

@@ -1,26 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_BUILTIN_FUNCTIONS_H
-#define ZEND_BUILTIN_FUNCTIONS_H
-
-int zend_startup_builtin_functions(TSRMLS_D);
-
-#endif /* ZEND_BUILTIN_FUNCTIONS_H */

Zend/zend_compile.h

@@ -1,693 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_COMPILE_H
-#define ZEND_COMPILE_H
-
-#include "zend.h"
-
-#ifdef HAVE_STDARG_H
-# include <stdarg.h>
-#endif
-
-#include "zend_llist.h"
-
-#define DEBUG_ZEND 0
-
-#define FREE_PNODE(znode)	zval_dtor(&znode->u.constant);
-#define FREE_OP(Ts, op, should_free) if (should_free) zval_dtor(&Ts[(op)->u.var].tmp_var);
-
-#define SET_UNUSED(op)  (op).op_type = IS_UNUSED
-
-#define INC_BPC(op_array)	if (CG(interactive)) { ((op_array)->backpatch_count++); }
-#define DEC_BPC(op_array)	if (CG(interactive)) { ((op_array)->backpatch_count--); }
-#define HANDLE_INTERACTIVE()  if (CG(interactive)) { execute_new_code(TSRMLS_C); }
-
-typedef struct _zend_op_array zend_op_array;
-
-typedef struct _znode {
-	int op_type;
-	zend_llist *throw_list; /* Try and save this space later on */
-	union {
-		zval constant;
-
-		zend_uint var;
-		zend_uint opline_num; /*  Needs to be signed */
-		zend_op_array *op_array;
-		zend_class_entry *previously_active_class_entry; /* Used at compile-time */
-		struct {
-			zend_uint var;	/* dummy */
-			zend_uint type;
-		} EA;
-	} u;
-} znode;
-
-
-typedef struct _zend_op {
-	zend_uchar opcode;
-	znode result;
-	znode op1;
-	znode op2;
-	ulong extended_value;
-	uint lineno;
-} zend_op;
-
-
-typedef struct _zend_brk_cont_element {
-	int cont;
-	int brk;
-	int parent;
-} zend_brk_cont_element;
-
-
-struct _zend_op_array {
-	zend_uchar type;			/* MUST be the first element of this struct! */
-
-	zend_uchar *arg_types;		/* MUST be the second element of this struct! */
-	char *function_name;		/* MUST be the third element of this struct! */
-	zend_class_entry *scope;	/* MUST be the fourth element of this struct! */
-
-	zend_uint *refcount;
-
-	zend_op *opcodes;
-	zend_uint last, size;
-
-	zend_uint T;
-
-	zend_brk_cont_element *brk_cont_array;
-	zend_uint last_brk_cont;
-	zend_uint current_brk_cont;
-
-	/* static variables support */
-	HashTable *static_variables;
-
-	zend_op *start_op;
-	int backpatch_count;
-
-	zend_bool return_reference;
-	zend_bool done_pass_two;
-
-	char *filename;
-
-	void *reserved[ZEND_MAX_RESERVED_RESOURCES];
-};
-
-
-typedef struct _zend_internal_function {
-	zend_uchar type;			/* MUST be the first element of this struct! */
-
-	zend_uchar *arg_types;		/* MUST be the second element of this struct! */
-	char *function_name;		/* MUST be the third element of this struct! */
-	zend_class_entry *scope;	/* MUST be the fourth element of this struct! */
-
-	void (*handler)(INTERNAL_FUNCTION_PARAMETERS);
-} zend_internal_function;
-
-
-typedef struct _zend_overloaded_function {
-	zend_uchar type;			/* MUST be the first element of this struct! */
-
-	zend_uchar *arg_types;		/* MUST be the second element of this struct! */
-	char *function_name;		/* MUST be the third element of this struct! */
-	zend_class_entry *scope;	/* MUST be the fourth element of this struct! */
-
-	zend_uint var;
-} zend_overloaded_function;
-
-
-typedef union _zend_function {
-	zend_uchar type;	/* MUST be the first element of this struct! */
-
-	struct {
-		zend_uchar type;  /* never used */
-		zend_uchar *arg_types;
-		char *function_name;
-		zend_class_entry *scope;
-	} common;
-	
-	zend_op_array op_array;
-	zend_internal_function internal_function;
-	zend_overloaded_function overloaded_function;
-} zend_function;
-
-
-typedef struct _zend_function_state {
-	HashTable *function_symbol_table;
-	zend_function *function;
-	void *reserved[ZEND_MAX_RESERVED_RESOURCES];
-} zend_function_state;
-
-
-typedef struct _zend_switch_entry {
-	znode cond;
-	int default_case;
-	int control_var;
-} zend_switch_entry;
-
-
-typedef struct _list_llist_element {
-	znode var;
-	zend_llist dimensions;
-	znode value;
-} list_llist_element;
-
-
-typedef struct _zend_file_handle {
-	zend_uchar type;
-	char *filename;
-	char *opened_path;
-	union {
-		int fd;
-		FILE *fp;
-	} handle;
-	zend_bool free_filename;
-} zend_file_handle;
-
-
-
-#define IS_CONST	(1<<0)
-#define IS_TMP_VAR	(1<<1)
-#define IS_VAR		(1<<2)
-#define IS_UNUSED	(1<<3)	/* Unused variable */
-
-
-#define EXT_TYPE_UNUSED		(1<<0)
-
-#include "zend_globals.h"
-
-BEGIN_EXTERN_C()
-
-void init_compiler(TSRMLS_D);
-void shutdown_compiler(TSRMLS_D);
-void zend_init_compiler_data_structures(TSRMLS_D);
-
-extern ZEND_API zend_op_array *(*zend_compile_file)(zend_file_handle *file_handle, int type TSRMLS_DC);
-
-void zend_activate(TSRMLS_D);
-void zend_deactivate(TSRMLS_D);
-void zend_activate_modules(TSRMLS_D);
-void zend_deactivate_modules(TSRMLS_D);
-
-
-ZEND_API int lex_scan(zval *zendlval TSRMLS_DC);
-void startup_scanner(TSRMLS_D);
-void shutdown_scanner(TSRMLS_D);
-
-ZEND_API char *zend_set_compiled_filename(char *new_compiled_filename TSRMLS_DC);
-ZEND_API void zend_restore_compiled_filename(char *original_compiled_filename TSRMLS_DC);
-ZEND_API char *zend_get_compiled_filename(TSRMLS_D);
-ZEND_API int zend_get_compiled_lineno(TSRMLS_D);
-
-#ifdef ZTS
-const char *zend_get_zendtext(TSRMLS_D);
-int zend_get_zendleng(TSRMLS_D);
-#endif
-
-
-/* parser-driven code generators */
-void zend_do_binary_op(int op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
-void zend_do_unary_op(int op, znode *result, znode *op1 TSRMLS_DC);
-void zend_do_binary_assign_op(int op, znode *result, znode *op1, znode *op2 TSRMLS_DC);
-void zend_do_assign(znode *result, znode *variable, znode *value TSRMLS_DC);
-void zend_do_assign_ref(znode *result, znode *lvar, znode *rvar TSRMLS_DC);
-void fetch_simple_variable(znode *result, znode *varname, int bp TSRMLS_DC);
-void fetch_simple_variable_ex(znode *result, znode *varname, int bp, int op TSRMLS_DC);
-void zend_do_indirect_references(znode *result, znode *num_references, znode *variable TSRMLS_DC);
-void zend_do_fetch_global_or_static_variable(znode *varname, znode *static_assignment, int fetch_type TSRMLS_DC);
-
-void fetch_array_begin(znode *result, znode *varname, znode *first_dim TSRMLS_DC);
-void fetch_array_dim(znode *result, znode *parent, znode *dim TSRMLS_DC);
-void fetch_string_offset(znode *result, znode *parent, znode *offset TSRMLS_DC);
-void zend_do_fetch_static_member(znode *class TSRMLS_DC);
-void zend_do_print(znode *result, znode *arg TSRMLS_DC);
-void zend_do_echo(znode *arg TSRMLS_DC);
-typedef int (*unary_op_type)(zval *, zval *);
-ZEND_API unary_op_type get_unary_op(int opcode);
-ZEND_API void *get_binary_op(int opcode);
-
-void zend_do_while_cond(znode *expr, znode *close_bracket_token TSRMLS_DC);
-void zend_do_while_end(znode *while_token, znode *close_bracket_token TSRMLS_DC);
-void zend_do_do_while_begin(TSRMLS_D);
-void zend_do_do_while_end(znode *do_token, znode *expr_open_bracket, znode *expr TSRMLS_DC);
-
-
-void zend_do_if_cond(znode *cond, znode *closing_bracket_token TSRMLS_DC);
-void zend_do_if_after_statement(znode *closing_bracket_token, unsigned char initialize TSRMLS_DC);
-void zend_do_if_end(TSRMLS_D);
-
-void zend_do_for_cond(znode *expr, znode *second_semicolon_token TSRMLS_DC);
-void zend_do_for_before_statement(znode *cond_start, znode *second_semicolon_token TSRMLS_DC);
-void zend_do_for_end(znode *second_semicolon_token TSRMLS_DC);
-
-void zend_do_pre_incdec(znode *result, znode *op1, int op TSRMLS_DC);
-void zend_do_post_incdec(znode *result, znode *op1, int op TSRMLS_DC);
-
-void zend_do_begin_variable_parse(TSRMLS_D);
-void zend_do_end_variable_parse(int type, int arg_offset TSRMLS_DC);
-
-void zend_check_writable_variable(znode *variable);
-
-void zend_do_free(znode *op1 TSRMLS_DC);
-
-void zend_do_init_string(znode *result TSRMLS_DC);
-void zend_do_add_char(znode *result, znode *op1, znode *op2 TSRMLS_DC);
-void zend_do_add_string(znode *result, znode *op1, znode *op2 TSRMLS_DC);
-void zend_do_add_variable(znode *result, znode *op1, znode *op2 TSRMLS_DC);
-
-void zend_do_begin_function_declaration(znode *function_token, znode *function_name, int is_method, int return_reference TSRMLS_DC);
-void zend_do_end_function_declaration(znode *function_token TSRMLS_DC);
-void zend_do_receive_arg(int op, znode *var, znode *offset, znode *initialization, unsigned char pass_type TSRMLS_DC);
-int zend_do_begin_function_call(znode *function_name TSRMLS_DC);
-void zend_do_begin_method_call(znode *left_bracket TSRMLS_DC);
-void zend_do_begin_dynamic_function_call(znode *function_name TSRMLS_DC);
-void do_fetch_class(znode *result, znode *class_entry, znode *class_name TSRMLS_DC);
-void do_fetch_class_name(znode *result, znode *class_entry, znode *class_name, zend_bool case_sensitive TSRMLS_DC);
-void zend_do_begin_class_member_function_call(znode *class_name, znode *function_name TSRMLS_DC);
-void zend_do_end_function_call(znode *function_name, znode *result, znode *argument_list, int is_method, int is_dynamic_fcall TSRMLS_DC);
-void zend_do_return(znode *expr, int do_end_vparse TSRMLS_DC);
-
-void zend_do_try(znode *try_token TSRMLS_DC);
-void zend_do_begin_catch(znode *try_token, znode *catch_class, znode *catch_var, zend_bool first_catch TSRMLS_DC);
-void zend_do_end_catch(znode *try_token TSRMLS_DC);
-void zend_do_throw(znode *expr TSRMLS_DC);
-
-ZEND_API int do_bind_function_or_class(zend_op *opline, HashTable *function_table, HashTable *class_table, int compile_time);
-void zend_do_inheritance(zend_class_entry *ce, zend_class_entry *parent_ce);
-void zend_do_early_binding(TSRMLS_D);
-
-void zend_do_pass_param(znode *param, int op, int offset TSRMLS_DC);
-
-
-void zend_do_boolean_or_begin(znode *expr1, znode *op_token TSRMLS_DC);
-void zend_do_boolean_or_end(znode *result, znode *expr1, znode *expr2, znode *op_token TSRMLS_DC);
-void zend_do_boolean_and_begin(znode *expr1, znode *op_token TSRMLS_DC);               
-void zend_do_boolean_and_end(znode *result, znode *expr1, znode *expr2, znode *op_token TSRMLS_DC);
-
-void zend_do_brk_cont(int op, znode *expr TSRMLS_DC);
-
-void zend_do_switch_cond(znode *cond TSRMLS_DC);
-void zend_do_switch_end(znode *case_list TSRMLS_DC);
-void zend_do_case_before_statement(znode *case_list, znode *case_token, znode *case_expr TSRMLS_DC);
-void zend_do_case_after_statement(znode *result, znode *case_token TSRMLS_DC);
-void zend_do_default_before_statement(znode *case_list, znode *default_token TSRMLS_DC);
-
-void zend_do_begin_class_declaration(znode *class_token, znode *class_name, znode *parent_class_name TSRMLS_DC);
-void zend_do_end_class_declaration(znode *class_token TSRMLS_DC);
-void zend_do_declare_property(znode *var_name, znode *value, int declaration_type TSRMLS_DC);
-
-void zend_do_fetch_property(znode *result, znode *object, znode *property TSRMLS_DC);
-
-
-void zend_do_push_object(znode *object TSRMLS_DC);
-void zend_do_pop_object(znode *object TSRMLS_DC);
-
-
-void zend_do_begin_new_object(znode *new_token, znode *class_type TSRMLS_DC);
-void zend_do_end_new_object(znode *result, znode *new_token, znode *argument_list TSRMLS_DC);
-
-void zend_do_fetch_constant(znode *result, znode *constant_container, znode *constant_name, int mode TSRMLS_DC);
-
-void zend_do_shell_exec(znode *result, znode *cmd TSRMLS_DC);
-
-void zend_do_init_array(znode *result, znode *expr, znode *offset, int is_ref TSRMLS_DC);
-void zend_do_add_array_element(znode *result, znode *expr, znode *offset, int is_ref TSRMLS_DC);
-void zend_do_add_static_array_element(znode *result, znode *offset, znode *expr);
-void zend_do_list_init(TSRMLS_D);
-void zend_do_list_end(znode *result, znode *expr TSRMLS_DC);
-void zend_do_add_list_element(znode *element TSRMLS_DC);
-void zend_do_new_list_begin(TSRMLS_D);
-void zend_do_new_list_end(TSRMLS_D);
-
-void zend_do_cast(znode *result, znode *expr, int type TSRMLS_DC);
-void zend_do_include_or_eval(int type, znode *result, znode *op1 TSRMLS_DC);
-
-void zend_do_unset(znode *variable, int type TSRMLS_DC);
-void zend_do_isset_or_isempty(int type, znode *result, znode *variable TSRMLS_DC);
-
-void zend_do_foreach_begin(znode *foreach_token, znode *array, znode *open_brackets_token, znode *as_token, int variable TSRMLS_DC);
-void zend_do_foreach_cont(znode *value, znode *key, znode *as_token TSRMLS_DC);
-void zend_do_foreach_end(znode *foreach_token, znode *open_brackets_token TSRMLS_DC);
-
-void zend_do_declare_begin(TSRMLS_D);
-void zend_do_declare_stmt(znode *var, znode *val TSRMLS_DC);
-void zend_do_declare_end(TSRMLS_D);
-
-void zend_do_end_heredoc(TSRMLS_D);
-
-void zend_do_exit(znode *result, znode *message TSRMLS_DC);
-
-void zend_do_begin_silence(znode *strudel_token TSRMLS_DC);
-void zend_do_end_silence(znode *strudel_token TSRMLS_DC);
-
-void zend_do_begin_qm_op(znode *cond, znode *qm_token TSRMLS_DC);
-void zend_do_qm_true(znode *true_value, znode *qm_token, znode *colon_token TSRMLS_DC);
-void zend_do_qm_false(znode *result, znode *false_value, znode *qm_token, znode *colon_token TSRMLS_DC);
-
-void zend_do_extended_info(TSRMLS_D);
-void zend_do_extended_fcall_begin(TSRMLS_D);
-void zend_do_extended_fcall_end(TSRMLS_D);
-
-void zend_do_ticks(TSRMLS_D);
-
-void zend_do_begin_import(TSRMLS_D);
-void zend_do_import(int type, znode *what TSRMLS_DC);
-void zend_do_end_import(znode *import_from TSRMLS_DC);
-
-ZEND_API void function_add_ref(zend_function *function);
-
-#define INITIAL_OP_ARRAY_SIZE 64
-
-
-/* helper functions in zend_language_scanner.l */
-ZEND_API zend_op_array *compile_file(zend_file_handle *file_handle, int type TSRMLS_DC);
-ZEND_API zend_op_array *compile_string(zval *source_string, char *filename TSRMLS_DC);	
-ZEND_API zend_op_array *compile_filename(int type, zval *filename TSRMLS_DC);
-ZEND_API int zend_execute_scripts(int type TSRMLS_DC, zval **retval, int file_count, ...);
-ZEND_API int open_file_for_scanning(zend_file_handle *file_handle TSRMLS_DC);
-ZEND_API void init_op_array(zend_op_array *op_array, int type, int initial_ops_size TSRMLS_DC);
-ZEND_API void destroy_op_array(zend_op_array *op_array);
-ZEND_API void zend_destroy_file_handle(zend_file_handle *file_handle TSRMLS_DC);
-ZEND_API void zend_file_handle_dtor(zend_file_handle *fh);
-
-ZEND_API void destroy_zend_function(zend_function *function);
-ZEND_API void destroy_zend_class(zend_class_entry **pce);
-void zend_class_add_ref(zend_class_entry **ce);
-
-#define ZEND_FUNCTION_DTOR (void (*)(void *)) destroy_zend_function
-#define ZEND_CLASS_DTOR (void (*)(void *)) destroy_zend_class
-
-zend_op *get_next_op(zend_op_array *op_array TSRMLS_DC);
-void init_op(zend_op *op TSRMLS_DC);
-int get_next_op_number(zend_op_array *op_array);
-int print_class(zend_class_entry *class_entry TSRMLS_DC);
-void print_op_array(zend_op_array *op_array, int optimizations);
-int pass_two(zend_op_array *op_array TSRMLS_DC);
-zend_brk_cont_element *get_next_brk_cont_element(zend_op_array *op_array);
-ZEND_API zend_bool zend_is_compiling(TSRMLS_D);
-ZEND_API char *zend_make_compiled_string_description(char *name TSRMLS_DC);
-
-int zend_register_auto_global(char *name, uint name_len TSRMLS_DC);
-
-int zendlex(znode *zendlval TSRMLS_DC);
-
-#define ZEND_NOP					0
-									
-#define ZEND_ADD					1
-#define ZEND_SUB					2
-#define ZEND_MUL					3
-#define ZEND_DIV					4
-#define ZEND_MOD					5
-#define ZEND_SL						6
-#define ZEND_SR						7
-#define ZEND_CONCAT					8
-#define ZEND_BW_OR					9
-#define ZEND_BW_AND					10
-#define ZEND_BW_XOR					11
-#define ZEND_BW_NOT					12
-#define ZEND_BOOL_NOT				13
-#define ZEND_BOOL_XOR				14
-#define ZEND_IS_IDENTICAL			15
-#define ZEND_IS_NOT_IDENTICAL       16
-#define ZEND_IS_EQUAL				17
-#define ZEND_IS_NOT_EQUAL			18
-#define ZEND_IS_SMALLER				19
-#define ZEND_IS_SMALLER_OR_EQUAL	20
-#define ZEND_CAST					21
-#define ZEND_QM_ASSIGN				22
-
-#define ZEND_ASSIGN_ADD				23
-#define ZEND_ASSIGN_SUB				24
-#define ZEND_ASSIGN_MUL				25
-#define ZEND_ASSIGN_DIV				26
-#define ZEND_ASSIGN_MOD				27
-#define ZEND_ASSIGN_SL				28
-#define ZEND_ASSIGN_SR				29
-#define ZEND_ASSIGN_CONCAT			30
-#define ZEND_ASSIGN_BW_OR			31
-#define ZEND_ASSIGN_BW_AND			32
-#define ZEND_ASSIGN_BW_XOR			33
-									
-#define ZEND_PRE_INC				34
-#define ZEND_PRE_DEC				35
-#define ZEND_POST_INC				36
-#define ZEND_POST_DEC				37
-								 	
-#define ZEND_ASSIGN					38
-#define ZEND_ASSIGN_REF				39
-
-#define ZEND_ECHO					40
-#define ZEND_PRINT					41
-
-#define ZEND_JMP					42
-#define ZEND_JMPZ					43
-#define ZEND_JMPNZ					44
-#define ZEND_JMPZNZ					45
-#define ZEND_JMPZ_EX				46
-#define ZEND_JMPNZ_EX				47
-#define ZEND_CASE					48
-#define ZEND_SWITCH_FREE			49
-#define ZEND_BRK					50
-#define ZEND_CONT					51
-#define ZEND_BOOL					52
-
-#define ZEND_INIT_STRING			53
-#define ZEND_ADD_CHAR				54
-#define ZEND_ADD_STRING				55
-#define ZEND_ADD_VAR				56
-
-#define ZEND_BEGIN_SILENCE			57
-#define ZEND_END_SILENCE			58
-
-#define ZEND_INIT_FCALL_BY_NAME		59
-#define ZEND_DO_FCALL				60
-#define ZEND_DO_FCALL_BY_NAME		61
-#define ZEND_RETURN					62
-
-#define ZEND_RECV					63
-#define ZEND_RECV_INIT				64
-									
-#define ZEND_SEND_VAL				65
-#define ZEND_SEND_VAR				66
-#define ZEND_SEND_REF				67
-
-#define ZEND_NEW 					68
-#define ZEND_JMP_NO_CTOR			69
-#define ZEND_FREE					70
-									
-#define ZEND_INIT_ARRAY				71
-#define ZEND_ADD_ARRAY_ELEMENT		72
-									
-#define ZEND_INCLUDE_OR_EVAL		73
-									
-#define ZEND_UNSET_VAR				74
-#define ZEND_UNSET_DIM_OBJ			75
-									
-#define ZEND_FE_RESET				77
-#define ZEND_FE_FETCH				78
-									
-#define ZEND_EXIT					79
-
-
-/* the following 18 opcodes are 6 groups of 3 opcodes each, and must
- * remain in that order!
- */
-#define ZEND_FETCH_R				80
-#define ZEND_FETCH_DIM_R			81
-#define ZEND_FETCH_OBJ_R			82
-#define ZEND_FETCH_W				83
-#define ZEND_FETCH_DIM_W			84
-#define ZEND_FETCH_OBJ_W			85
-#define ZEND_FETCH_RW				86
-#define ZEND_FETCH_DIM_RW			87
-#define ZEND_FETCH_OBJ_RW			88
-#define ZEND_FETCH_IS				89
-#define ZEND_FETCH_DIM_IS			90
-#define ZEND_FETCH_OBJ_IS			91
-#define ZEND_FETCH_FUNC_ARG			92
-#define ZEND_FETCH_DIM_FUNC_ARG		93
-#define ZEND_FETCH_OBJ_FUNC_ARG		94
-#define ZEND_FETCH_UNSET			95
-#define ZEND_FETCH_DIM_UNSET		96
-#define ZEND_FETCH_OBJ_UNSET		97
-
-#define ZEND_FETCH_DIM_TMP_VAR		98
-#define ZEND_FETCH_CONSTANT			99
-
-#define ZEND_DECLARE_FUNCTION_OR_CLASS	100
-
-#define ZEND_EXT_STMT				101
-#define ZEND_EXT_FCALL_BEGIN		102
-#define ZEND_EXT_FCALL_END			103
-#define ZEND_EXT_NOP				104
-
-#define ZEND_TICKS					105
-
-#define ZEND_SEND_VAR_NO_REF		106
-
-#define ZEND_CATCH					107
-#define ZEND_THROW					108
-
-#define ZEND_FETCH_CLASS			109
-
-#define ZEND_CLONE					110
-
-#define ZEND_INIT_CTOR_CALL			111
-#define ZEND_INIT_METHOD_CALL		112
-#define ZEND_INIT_STATIC_METHOD_CALL 113
-
-#define ZEND_ISSET_ISEMPTY_VAR		114
-#define ZEND_ISSET_ISEMPTY_DIM_OBJ	115
-
-#define	ZEND_IMPORT_FUNCTION		116
-#define	ZEND_IMPORT_CLASS			117
-#define	ZEND_IMPORT_CONST			118
-
-#define ZEND_ASSIGN_ADD_OBJ			121
-#define ZEND_ASSIGN_SUB_OBJ			122
-#define ZEND_ASSIGN_MUL_OBJ			123
-#define ZEND_ASSIGN_DIV_OBJ			124
-#define ZEND_ASSIGN_MOD_OBJ			125
-#define ZEND_ASSIGN_SL_OBJ			126
-#define ZEND_ASSIGN_SR_OBJ			127
-#define ZEND_ASSIGN_CONCAT_OBJ		128
-#define ZEND_ASSIGN_BW_OR_OBJ		129
-#define ZEND_ASSIGN_BW_AND_OBJ		130
-#define ZEND_ASSIGN_BW_XOR_OBJ		131
-									
-#define ZEND_PRE_INC_OBJ			132
-#define ZEND_PRE_DEC_OBJ			133
-#define ZEND_POST_INC_OBJ			134
-#define ZEND_POST_DEC_OBJ			135
-								 	
-#define ZEND_ASSIGN_OBJ				136
-#define ZEND_MAKE_VAR				137
-/* end of block */
-
-
-
-
-/* global/local fetches */
-#define ZEND_FETCH_GLOBAL			0
-#define ZEND_FETCH_LOCAL			1
-#define ZEND_FETCH_STATIC			2
-#define ZEND_FETCH_STATIC_MEMBER	3
-#define ZEND_FETCH_FROM_THIS		4
-#define ZEND_FETCH_THIS				5
-
-/* class fetches */
-#define ZEND_FETCH_CLASS_DEFAULT	0
-#define ZEND_FETCH_CLASS_SELF		1
-#define ZEND_FETCH_CLASS_PARENT		2
-#define ZEND_FETCH_CLASS_MAIN		3
-
-
-/* variable parsing type (compile-time) */
-#define ZEND_PARSED_MEMBER			(1<<0)
-#define ZEND_PARSED_METHOD_CALL		(1<<1)
-#define ZEND_PARSED_STATIC_MEMBER	(1<<2)
-#define ZEND_PARSED_FUNCTION_CALL	(1<<3)
-#define ZEND_PARSED_VARIABLE		(1<<4)
-
-
-/* unset types */
-#define ZEND_UNSET_REG 0
-#define ZEND_UNSET_OBJ 1
-
-/* var status for backpatching */
-#define BP_VAR_R			0
-#define BP_VAR_W			1
-#define BP_VAR_RW			2
-#define BP_VAR_IS			3
-#define BP_VAR_NA			4	/* if not applicable */
-#define BP_VAR_FUNC_ARG		5
-#define BP_VAR_UNSET		6
-
-
-#define ZEND_INTERNAL_FUNCTION		1
-#define ZEND_USER_FUNCTION			2
-#define ZEND_OVERLOADED_FUNCTION	3
-#define	ZEND_EVAL_CODE				4
-
-#define ZEND_INTERNAL_CLASS		1
-#define ZEND_USER_CLASS			2
-
-#define ZEND_EVAL				(1<<0)
-#define ZEND_INCLUDE			(1<<1)
-#define ZEND_INCLUDE_ONCE		(1<<2)
-#define ZEND_REQUIRE			(1<<3)
-#define ZEND_REQUIRE_ONCE		(1<<4)
-
-#define ZEND_ISSET				(1<<0)
-#define ZEND_ISEMPTY			(1<<1)
-
-#define ZEND_CT	(1<<0)
-#define ZEND_RT (1<<1)
-
-
-#define ZEND_HANDLE_FILENAME		0
-#define ZEND_HANDLE_FD				1
-#define ZEND_HANDLE_FP				2
-#define ZEND_HANDLE_STDIOSTREAM		3
-#define ZEND_HANDLE_FSTREAM			4
-
-#define ZEND_DECLARE_CLASS				1
-#define ZEND_DECLARE_FUNCTION			2
-#define ZEND_DECLARE_INHERITED_CLASS	3
-
-#define ZEND_FETCH_STANDARD		0
-#define ZEND_FETCH_ADD_LOCK		1
-
-#define ZEND_MEMBER_FUNC_CALL	1<<0
-
-#define ZEND_ARG_SEND_BY_REF (1<<0)
-#define ZEND_ARG_COMPILE_TIME_BOUND (1<<1)
-
-#define AI_USE_PTR(ai) \
-	if ((ai).ptr_ptr) { \
-		(ai).ptr = *((ai).ptr_ptr); \
-		(ai).ptr_ptr = &((ai).ptr); \
-	} else { \
-		(ai).ptr = NULL; \
-	}
-
-/* Lost In Stupid Parentheses */
-#define ARG_SHOULD_BE_SENT_BY_REF(offset, conduct_check, arg_types)	\
-	(																\
-		conduct_check												\
-		&& arg_types												\
-		&&															\
-		(															\
-			(														\
-				offset<=arg_types[0]								\
-				&& arg_types[offset]==BYREF_FORCE					\
-			)														\
-		||	(														\
-				offset>=arg_types[0]								\
-				&& arg_types[arg_types[0]]==BYREF_FORCE_REST		\
-			)														\
-		)															\
-	)
-
-#define ZEND_RETURN_VAL 0
-#define ZEND_RETURN_REF 1
-
-END_EXTERN_C()
-
-#endif /* ZEND_COMPILE_H */

Zend/zend_config.w32.h

@@ -1,88 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_CONFIG_W32_H
-#define ZEND_CONFIG_W32_H
-
-
-#include <string.h>
-#include <windows.h>
-#include <float.h>
-
-typedef unsigned long ulong;
-typedef unsigned int uint;
-
-#define HAVE_ALLOCA 1
-#define HAVE_LIMITS_H 1
-#include <malloc.h>
-
-#undef HAVE_KILL
-#define HAVE_GETPID 1
-/* #define HAVE_ALLOCA_H 1 */
-#define HAVE_MEMCPY 1
-#define HAVE_STRDUP 1
-#define HAVE_SYS_TYPES_H 1
-#define HAVE_STDIOSTR_H 1
-#define HAVE_CLASS_ISTDIOSTREAM
-#define istdiostream stdiostream
-#define HAVE_STDARG_H	1
-#define HAVE_SNPRINTF	1
-#define HAVE_VSNPRINTF	1
-
-#define vsnprintf _vsnprintf
-#define zend_isinf(a)	0
-#define zend_finite(x)	_finite(x)
-#define zend_isnan(x)	_isnan(x)
-
-#define zend_sprintf sprintf
-
-/* This will cause the compilation process to be MUCH longer, but will generate
- * a much quicker PHP binary
- */
-#undef inline
-#ifdef ZEND_WIN32_FORCE_INLINE
-# define inline __forceinline
-#else
-# define inline
-#endif
-
-#define zend_finite(A) _finite(A)
-#define zend_isnan(A) _isnan(A)
-
-#ifdef LIBZEND_EXPORTS
-#	define ZEND_API __declspec(dllexport)
-#else
-#	define ZEND_API __declspec(dllimport)
-#endif
-
-#define ZEND_DLEXPORT		__declspec(dllexport)
-
-/* 0x00200000L is MB_SERVICE_NOTIFICATION, which is only supported under Windows NT 
- * (and requires _WIN32_WINNT to be defined, which prevents the resulting executable
- * from running under Windows 9x
- * Windows 9x should silently ignore it, so it's being used here directly
- */
-#ifndef MB_SERVICE_NOTIFICATION
-#define	MB_SERVICE_NOTIFICATION		0x00200000L
-#endif
-
-#define ZEND_SERVICE_MB_STYLE		(MB_TOPMOST|MB_SERVICE_NOTIFICATION)
-
-#endif /* ZEND_CONFIG_W32_H */

Zend/zend_constants.c

@@ -1,277 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include "zend.h"
-#include "zend_constants.h"
-#include "zend_variables.h"
-#include "zend_operators.h"
-#include "zend_globals.h"
-
-
-void free_zend_constant(zend_constant *c)
-{
-	if (!(c->flags & CONST_PERSISTENT)
-		|| (c->flags & CONST_EFREE_PERSISTENT)) {
-		zval_dtor(&c->value);
-	}
-	free(c->name);
-}
-
-
-void copy_zend_constant(zend_constant *c)
-{
-	c->name = zend_strndup(c->name, c->name_len);
-	if (!(c->flags & CONST_PERSISTENT)) {
-		zval_copy_ctor(&c->value);
-		if (c->flags & CONST_EFREE_PERSISTENT) { /* persist_alloc()'d data */
-			persist_alloc(&c->value);
-		}
-	}
-}
-
-
-void zend_copy_constants(HashTable *target, HashTable *source)
-{
-	zend_constant tmp_constant;
-
-	zend_hash_copy(target, source, (copy_ctor_func_t) copy_zend_constant, &tmp_constant, sizeof(zend_constant));
-}
-
-
-static int clean_non_persistent_constant(zend_constant *c TSRMLS_DC)
-{
-	if (c->flags & CONST_PERSISTENT) {
-		return EG(full_tables_cleanup) ? 0 : ZEND_HASH_APPLY_STOP;
-	} else {
-		return EG(full_tables_cleanup) ? 1 : ZEND_HASH_APPLY_REMOVE;
-	}
-}
-
-
-static int clean_module_constant(zend_constant *c, int *module_number TSRMLS_DC)
-{
-	if (c->module_number == *module_number) {
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-
-void clean_module_constants(int module_number TSRMLS_DC)
-{
-	zend_hash_apply_with_argument(EG(zend_constants), (apply_func_arg_t) clean_module_constant, (void *) &module_number TSRMLS_CC);
-}
-
-
-int zend_startup_constants(TSRMLS_D)
-{
-#ifdef ZEND_WIN32
-	DWORD dwBuild=0;
-	DWORD dwVersion = GetVersion();
-	DWORD dwWindowsMajorVersion =  (DWORD)(LOBYTE(LOWORD(dwVersion)));
-	DWORD dwWindowsMinorVersion =  (DWORD)(HIBYTE(LOWORD(dwVersion)));
-#endif
-
-	EG(zend_constants) = &CG(main_class).constants_table;
-
-	if (zend_hash_init(EG(zend_constants), 20, NULL, ZEND_CONSTANT_DTOR, 1)==FAILURE) {
-		return FAILURE;
-	}
-	return SUCCESS;
-}
-
-
-
-void zend_register_standard_constants(TSRMLS_D)
-{
-	REGISTER_MAIN_LONG_CONSTANT("E_ERROR", E_ERROR, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_WARNING", E_WARNING, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_PARSE", E_PARSE, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_NOTICE", E_NOTICE, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_CORE_ERROR", E_CORE_ERROR, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_CORE_WARNING", E_CORE_WARNING, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_COMPILE_ERROR", E_COMPILE_ERROR, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_COMPILE_WARNING", E_COMPILE_WARNING, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_USER_ERROR", E_USER_ERROR, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_USER_WARNING", E_USER_WARNING, CONST_PERSISTENT | CONST_CS);
-	REGISTER_MAIN_LONG_CONSTANT("E_USER_NOTICE", E_USER_NOTICE, CONST_PERSISTENT | CONST_CS);
-
-	REGISTER_MAIN_LONG_CONSTANT("E_ALL", E_ALL, CONST_PERSISTENT | CONST_CS);
-
-	/* true/false constants */
-	{
-		zend_constant c;
-	
-		c.value.type = IS_BOOL;
-		c.flags = CONST_PERSISTENT;
-		c.module_number = 0;
-
-		c.name = zend_strndup(ZEND_STRL("TRUE"));
-		c.name_len = sizeof("TRUE");
-		c.value.value.lval = 1;
-		c.value.type = IS_BOOL;
-		zend_register_constant(&c TSRMLS_CC);
-		
-		c.name = zend_strndup(ZEND_STRL("FALSE"));
-		c.name_len = sizeof("FALSE");
-		c.value.value.lval = 0;
-		c.value.type = IS_BOOL;
-		zend_register_constant(&c TSRMLS_CC);
-
-		c.name = zend_strndup(ZEND_STRL("ZEND_THREAD_SAFE"));
-		c.name_len = sizeof("ZEND_THREAD_SAFE");
-		c.value.value.lval = ZTS_V;
-		c.value.type = IS_BOOL;
-		zend_register_constant(&c TSRMLS_CC);
-
-		c.name = zend_strndup(ZEND_STRL("NULL"));
-		c.name_len = sizeof("NULL");
-		c.value.type = IS_NULL;
-		zend_register_constant(&c TSRMLS_CC);
-	}
-}
-
-
-int zend_shutdown_constants(TSRMLS_D)
-{
-	zend_hash_destroy(EG(zend_constants));
-	return SUCCESS;
-}
-
-
-void clean_non_persistent_constants(TSRMLS_D)
-{
-	if (EG(full_tables_cleanup)) {
-		zend_hash_apply(EG(zend_constants), (apply_func_t) clean_non_persistent_constant TSRMLS_CC);
-	} else {
-		zend_hash_reverse_apply(EG(zend_constants), (apply_func_t) clean_non_persistent_constant TSRMLS_CC);
-	}
-}
-
-
-ZEND_API void zend_register_long_constant(char *name, uint name_len, long lval, int flags, int module_number TSRMLS_DC)
-{
-	zend_constant c;
-	
-	c.value.type = IS_LONG;
-	c.value.value.lval = lval;
-	c.flags = flags;
-	c.name = zend_strndup(name, name_len);
-	c.name_len = name_len;
-	c.module_number = module_number;
-	zend_register_constant(&c TSRMLS_CC);
-}
-
-
-ZEND_API void zend_register_double_constant(char *name, uint name_len, double dval, int flags, int module_number TSRMLS_DC)
-{
-	zend_constant c;
-	
-	c.value.type = IS_DOUBLE;
-	c.value.value.dval = dval;
-	c.flags = flags;
-	c.name = zend_strndup(name, name_len);
-	c.name_len = name_len;
-	c.module_number = module_number;
-	zend_register_constant(&c TSRMLS_CC);
-}
-
-
-ZEND_API void zend_register_stringl_constant(char *name, uint name_len, char *strval, uint strlen, int flags, int module_number TSRMLS_DC)
-{
-	zend_constant c;
-	
-	c.value.type = IS_STRING;
-	c.value.value.str.val = strval;
-	c.value.value.str.len = strlen;
-	c.flags = flags;
-	c.name = zend_strndup(name, name_len);
-	c.name_len = name_len;
-	c.module_number = module_number;
-	zend_register_constant(&c TSRMLS_CC);
-}
-
-
-ZEND_API void zend_register_string_constant(char *name, uint name_len, char *strval, int flags, int module_number TSRMLS_DC)
-{
-	zend_register_stringl_constant(name, name_len, strval, strlen(strval), flags, module_number TSRMLS_CC);
-}
-
-
-ZEND_API int zend_get_constant(char *name, uint name_len, zval *result TSRMLS_DC)
-{
-	zend_constant *c;
-	char *lookup_name;
-	int retval;
-
-	lookup_name = do_alloca(name_len+1);
-	memcpy(lookup_name, name, name_len+1);
-
-	zend_str_tolower(lookup_name, name_len);
-
-	if (zend_hash_find(EG(zend_constants), lookup_name, name_len+1, (void **) &c)==SUCCESS) {
-		if ((c->flags & CONST_CS) && memcmp(c->name, name, name_len)!=0) {
-			retval=0;
-		} else {
-			retval=1;
-			*result = c->value;
-			zval_copy_ctor(result);
-		}
-	} else {
-		retval=0;
-	}
-
-	free_alloca(lookup_name);
-
-	return retval;
-}
-
-
-ZEND_API int zend_register_constant(zend_constant *c TSRMLS_DC)
-{
-	char *lowercase_name = zend_strndup(c->name, c->name_len);
-	int ret = SUCCESS;
-
-#if 0
-	printf("Registering constant for module %d\n", c->module_number);
-#endif
-
-	zend_str_tolower(lowercase_name, c->name_len);
-	if (zend_hash_add(EG(zend_constants), lowercase_name, c->name_len, (void *) c, sizeof(zend_constant), NULL)==FAILURE) {
-		free(c->name);
-		if (!(c->flags & CONST_PERSISTENT)
-			|| (c->flags & CONST_EFREE_PERSISTENT)) {
-			zval_dtor(&c->value);
-		}
-		zend_error(E_NOTICE,"Constant %s already defined", lowercase_name);
-		ret = FAILURE;
-	}
-	free(lowercase_name);
-	return ret;
-}
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_constants.h

@@ -1,68 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_CONSTANTS_H
-#define ZEND_CONSTANTS_H
-
-#include "zend_globals.h"
-
-#define CONST_CS				(1<<0)				/* Case Sensitive */
-#define CONST_PERSISTENT		(1<<1)				/* Persistent */
-#define CONST_EFREE_PERSISTENT	(1<<2)				/* In conjunction with CONST_PERSISTENT,
-													 * means that the constant should be freed
-													 * using zval_dtor() on shutdown.
-													 */
-
-typedef struct _zend_constant {
-	zval value;
-	int flags;
-	char *name;
-	uint name_len;
-	int module_number;
-} zend_constant;
-
-#define REGISTER_LONG_CONSTANT(name, lval, flags)  zend_register_long_constant((name), sizeof(name), (lval), (flags), module_number TSRMLS_CC)
-#define REGISTER_DOUBLE_CONSTANT(name, dval, flags)  zend_register_double_constant((name), sizeof(name), (dval), (flags), module_number TSRMLS_CC)
-#define REGISTER_STRING_CONSTANT(name, str, flags)  zend_register_string_constant((name), sizeof(name), (str), (flags), module_number TSRMLS_CC)
-#define REGISTER_STRINGL_CONSTANT(name, str, len, flags)  zend_register_stringl_constant((name), sizeof(name), (str), (len), (flags), module_number TSRMLS_CC)
-
-#define REGISTER_MAIN_LONG_CONSTANT(name, lval, flags)  zend_register_long_constant((name), sizeof(name), (lval), (flags), 0 TSRMLS_CC)
-#define REGISTER_MAIN_DOUBLE_CONSTANT(name, dval, flags)  zend_register_double_constant((name), sizeof(name), (dval), (flags), 0 TSRMLS_CC)
-#define REGISTER_MAIN_STRING_CONSTANT(name, str, flags)  zend_register_string_constant((name), sizeof(name), (str), (flags), 0 TSRMLS_CC)
-#define REGISTER_MAIN_STRINGL_CONSTANT(name, str, len, flags)  zend_register_stringl_constant((name), sizeof(name), (str), (len), (flags), 0 TSRMLS_CC)
-
-void clean_module_constants(int module_number TSRMLS_DC);
-void free_zend_constant(zend_constant *c);
-int zend_startup_constants(TSRMLS_D);
-int zend_shutdown_constants(TSRMLS_D);
-void zend_register_standard_constants(TSRMLS_D);
-void clean_non_persistent_constants(TSRMLS_D);
-ZEND_API int zend_get_constant(char *name, uint name_len, zval *result TSRMLS_DC);
-ZEND_API void zend_register_long_constant(char *name, uint name_len, long lval, int flags, int module_number TSRMLS_DC);
-ZEND_API void zend_register_double_constant(char *name, uint name_len, double dval, int flags, int module_number TSRMLS_DC);
-ZEND_API void zend_register_string_constant(char *name, uint name_len, char *strval, int flags, int module_number TSRMLS_DC);
-ZEND_API void zend_register_stringl_constant(char *name, uint name_len, char *strval, uint strlen, int flags, int module_number TSRMLS_DC);
-ZEND_API int zend_register_constant(zend_constant *c TSRMLS_DC);
-void zend_copy_constants(HashTable *target, HashTable *sourc);
-void copy_zend_constant(zend_constant *c);
-
-#define ZEND_CONSTANT_DTOR (void (*)(void *)) free_zend_constant
-
-#endif

Zend/zend_dynamic_array.c

@@ -1,62 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-#include "zend.h"
-
-typedef struct _dynamic_array {
-        char *array;
-        unsigned int element_size;
-        unsigned int current;
-        unsigned int allocated;
-} dynamic_array;
-
-ZEND_API int zend_dynamic_array_init(dynamic_array *da, unsigned int element_size, unsigned int size)
-{
-	da->element_size = element_size;
-	da->allocated = size;
-	da->current = 0;
-	da->array = (char *) emalloc(size*element_size);
-	if (da->array == NULL) {
-		return 1;
-	}
-	return 0;
-}
-
-ZEND_API void *zend_dynamic_array_push(dynamic_array *da)
-{
-	if (da->current == da->allocated) {
-		da->allocated *= 2;
-		da->array = (char *) erealloc(da->array, da->allocated*da->element_size);
-	}
-	return (void *)(da->array+(da->current++)*da->element_size);
-}
-
-ZEND_API void *zend_dynamic_array_pop(dynamic_array *da)
-{
-	return (void *)(da->array+(--(da->current))*da->element_size);
-
-}
-
-ZEND_API void *zend_dynamic_array_get_element(dynamic_array *da, unsigned int index)
-{
-	if (index >= da->current) {
-		return NULL;
-	}
-	return (void *)(da->array+index*da->element_size);
-}

Zend/zend_dynamic_array.h

@@ -1,38 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_DYNAMIC_ARRAY_H
-#define ZEND_DYNAMIC_ARRAY_H
-
-typedef struct _dynamic_array {
-	char *array;
-	unsigned int element_size;
-	unsigned int last_used;
-	unsigned int allocated;
-} dynamic_array;
-
-BEGIN_EXTERN_C()
-ZEND_API int zend_dynamic_array_init(dynamic_array *da);
-ZEND_API void *zend_dynamic_array_push(dynamic_array *da);
-ZEND_API void *zend_dynamic_array_pop(dynamic_array *da);
-ZEND_API void *zend_dynamic_array_get_element(dynamic_array *da, unsigned int index);
-END_EXTERN_C()
-
-#endif /* ZEND_DYNAMIC_ARRAY_H */

Zend/zend_errors.h

@@ -1,40 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_ERRORS_H
-#define ZEND_ERRORS_H
-
-#define E_ERROR				(1<<0L)
-#define E_WARNING			(1<<1L)
-#define E_PARSE				(1<<2L)
-#define E_NOTICE			(1<<3L)
-#define E_CORE_ERROR		(1<<4L)
-#define E_CORE_WARNING		(1<<5L)
-#define E_COMPILE_ERROR		(1<<6L)
-#define E_COMPILE_WARNING	(1<<7L)
-#define E_USER_ERROR		(1<<8L)
-#define E_USER_WARNING		(1<<9L)
-#define E_USER_NOTICE		(1<<10L)
-
-#define E_ALL (E_ERROR | E_WARNING | E_PARSE | E_NOTICE | E_CORE_ERROR | E_CORE_WARNING | E_COMPILE_ERROR | E_COMPILE_WARNING | E_USER_ERROR | E_USER_WARNING | E_USER_NOTICE)
-#define E_CORE (E_CORE_ERROR | E_CORE_WARNING)
-
-#endif /* ZEND_ERRORS_H */
-

Zend/zend_execute.h

@@ -1,164 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_EXECUTE_H
-#define ZEND_EXECUTE_H
-
-#include "zend_compile.h"
-#include "zend_hash.h"
-#include "zend_variables.h"
-#include "zend_operators.h"
-
-typedef union _temp_variable {
-	zval tmp_var;
-	struct {
-		zval **ptr_ptr;
-		zval *ptr;
-	} var;
-	struct {
-		zval tmp_var; /* a dummy */
-
-		union {
-			struct {
-				zval *str;
-				int offset;
-			} str_offset;
-			zend_property_reference overloaded_element;
-		} data;
-			
-		unsigned char type;
-		zend_class_entry *class_entry;
-	} EA;
-} temp_variable;
-
-
-ZEND_API extern void (*zend_execute)(zend_op_array *op_array TSRMLS_DC);
-
-void init_executor(TSRMLS_D);
-void shutdown_executor(TSRMLS_D);
-ZEND_API void execute(zend_op_array *op_array TSRMLS_DC);
-ZEND_API int zend_is_true(zval *op);
-static inline void safe_free_zval_ptr(zval *p)
-{
-	TSRMLS_FETCH();
-
-	if (p!=EG(uninitialized_zval_ptr)) {
-		FREE_ZVAL(p);
-	}
-}
-
-ZEND_API int zend_eval_string(char *str, zval *retval_ptr, char *string_name TSRMLS_DC);
-
-static inline int i_zend_is_true(zval *op)
-{
-	int result;
-
-	switch (op->type) {
-		case IS_NULL:
-			result = 0;
-			break;
-		case IS_LONG:
-		case IS_BOOL:
-		case IS_RESOURCE:
-			result = (op->value.lval?1:0);
-			break;
-		case IS_DOUBLE:
-			result = (op->value.dval ? 1 : 0);
-			break;
-		case IS_STRING:
-			if (op->value.str.len == 0
-				|| (op->value.str.len==1 && op->value.str.val[0]=='0')) {
-				result = 0;
-			} else {
-				result = 1;
-			}
-			break;
-		case IS_ARRAY:
-			result = (zend_hash_num_elements(op->value.ht)?1:0);
-			break;
-		case IS_OBJECT:
-			/* OBJ-TBI */
-			result = 1;
-			break;
-		default:
-			result = 0;
-			break;
-	}
-	return result;
-}
-
-ZEND_API int zval_update_constant(zval **pp, void *arg TSRMLS_DC);
-
-/* dedicated Zend executor functions - do not use! */
-static inline void zend_ptr_stack_clear_multiple(TSRMLS_D)
-{
-	void **p = EG(argument_stack).top_element-2;
-	int delete_count = (ulong) *p;
-
-	EG(argument_stack).top -= (delete_count+2);
-	while (--delete_count>=0) {
-		zval_ptr_dtor((zval **) --p);
-	}
-	EG(argument_stack).top_element = p;
-}
-
-static inline int zend_ptr_stack_get_arg(int requested_arg, void **data TSRMLS_DC)
-{
-	void **p = EG(argument_stack).top_element-2;
-	int arg_count = (ulong) *p;
-
-	if (requested_arg>arg_count) {
-		return FAILURE;
-	}
-	*data = (p-arg_count+requested_arg-1);
-	return SUCCESS;
-}
-
-void execute_new_code(TSRMLS_D);
-
-
-/* services */
-ZEND_API char *get_active_function_name(TSRMLS_D);
-ZEND_API char *zend_get_executed_filename(TSRMLS_D);
-ZEND_API uint zend_get_executed_lineno(TSRMLS_D);
-ZEND_API zend_bool zend_is_executing(TSRMLS_D);
-
-ZEND_API void zend_set_timeout(long seconds);
-ZEND_API void zend_unset_timeout(TSRMLS_D);
-ZEND_API void zend_timeout(int dummy);
-
-#ifdef ZEND_WIN32
-void zend_init_timeout_thread();
-void zend_shutdown_timeout_thread();
-#define WM_REGISTER_ZEND_TIMEOUT		(WM_USER+1)
-#define WM_UNREGISTER_ZEND_TIMEOUT		(WM_USER+2)
-#endif
-
-#define zendi_zval_copy_ctor(p) zval_copy_ctor(&(p))
-#define zendi_zval_dtor(p) zval_dtor(&(p))
-
-#define active_opline (*EG(opline_ptr))
-
-void zend_assign_to_variable_reference(znode *result, zval **variable_ptr_ptr, zval **value_ptr_ptr, temp_variable *Ts TSRMLS_DC);
-
-#define IS_OVERLOADED_OBJECT 1
-#define IS_STRING_OFFSET 2
-
-#endif /* ZEND_EXECUTE_H */

Zend/zend_execute_API.c

@@ -1,908 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include <stdio.h>
-#include <signal.h>
-
-#include "zend.h"
-#include "zend_compile.h"
-#include "zend_execute.h"
-#include "zend_API.h"
-#include "zend_ptr_stack.h"
-#include "zend_constants.h"
-#include "zend_extensions.h"
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
-
-ZEND_API void (*zend_execute)(zend_op_array *op_array TSRMLS_DC);
-
-#ifdef ZEND_WIN32
-#include <process.h>
-/* true global */
-static WNDCLASS wc;
-static HWND timeout_window;
-static HANDLE timeout_thread_event;
-static DWORD timeout_thread_id;
-static int timeout_thread_initialized=0;
-#endif
-
-
-#if ZEND_DEBUG
-static void (*original_sigsegv_handler)(int);
-static void zend_handle_sigsegv(int dummy)
-{
-	fflush(stdout);
-	fflush(stderr);
-	if (original_sigsegv_handler==zend_handle_sigsegv) {
-		signal(SIGSEGV, original_sigsegv_handler);
-	} else {
-		signal(SIGSEGV, SIG_DFL);
-	}
-	{
-		TSRMLS_FETCH();
-
-		fprintf(stderr, "SIGSEGV caught on opcode %d on opline %d of %s() at %s:%d\n\n",
-				active_opline->opcode,
-				active_opline-EG(active_op_array)->opcodes,
-				get_active_function_name(TSRMLS_C),
-				zend_get_executed_filename(TSRMLS_C),
-				zend_get_executed_lineno(TSRMLS_C));
-	}
-	if (original_sigsegv_handler!=zend_handle_sigsegv) {
-		original_sigsegv_handler(dummy);
-	}
-}
-#endif
-
-
-static void zend_extension_activator(zend_extension *extension TSRMLS_DC)
-{
-	if (extension->activate) {
-		extension->activate();
-	}
-}
-
-
-static void zend_extension_deactivator(zend_extension *extension TSRMLS_DC)
-{
-	if (extension->deactivate) {
-		extension->deactivate();
-	}
-}
-
-
-static int is_not_internal_function(zend_function *function TSRMLS_DC)
-{
-	if (function->type == ZEND_INTERNAL_FUNCTION) {
-		return EG(full_tables_cleanup) ? 0 : ZEND_HASH_APPLY_STOP;
-	} else {
-		return EG(full_tables_cleanup) ? 1 : ZEND_HASH_APPLY_REMOVE;
-	}
-}
-
-
-static int is_not_internal_class(zend_class_entry **ce TSRMLS_DC)
-{
-	if ((*ce)->type == ZEND_INTERNAL_CLASS) {
-		return EG(full_tables_cleanup) ? 0 : ZEND_HASH_APPLY_STOP;
-	} else {
-		return EG(full_tables_cleanup) ? 1 : ZEND_HASH_APPLY_REMOVE;
-	}
-}
-
-
-void init_executor(TSRMLS_D)
-{
-	INIT_ZVAL(EG(uninitialized_zval));
-	INIT_ZVAL(EG(error_zval));
-	EG(uninitialized_zval_ptr)=&EG(uninitialized_zval);
-	EG(error_zval_ptr)=&EG(error_zval);
-	zend_ptr_stack_init(&EG(arg_types_stack));
-/* destroys stack frame, therefore makes core dumps worthless */
-#if 0&&ZEND_DEBUG
-	original_sigsegv_handler = signal(SIGSEGV, zend_handle_sigsegv);
-#endif
-	EG(return_value_ptr_ptr) = NULL;
-
-	EG(symtable_cache_ptr) = EG(symtable_cache)-1;
-	EG(symtable_cache_limit)=EG(symtable_cache)+SYMTABLE_CACHE_SIZE-1;
-	EG(no_extensions)=0;
-
-	EG(function_table) = CG(function_table);
-	EG(class_table) = CG(class_table);
-
-	EG(in_execution) = 0;
-
-	zend_ptr_stack_init(&EG(argument_stack));
-
-	zend_hash_init(&EG(symbol_table), 50, NULL, ZVAL_PTR_DTOR, 0);
-	{
-		zval *globals;
-
-		ALLOC_ZVAL(globals);
-		globals->refcount=1;
-		globals->is_ref=1;
-		globals->type = IS_ARRAY;
-		globals->value.ht = &EG(symbol_table);
-		zend_hash_update(&EG(symbol_table), "GLOBALS", sizeof("GLOBALS"), &globals, sizeof(zval *), NULL);
-	}
-	EG(active_symbol_table) = &EG(symbol_table);
-	
-	zend_llist_apply(&zend_extensions, (llist_apply_func_t) zend_extension_activator TSRMLS_CC);
-	EG(opline_ptr) = NULL;
-	EG(garbage_ptr) = 0;
-
-	zend_hash_init(&EG(included_files), 5, NULL, NULL, 0);
-
-	EG(ticks_count) = 0;
-
-	EG(user_error_handler) = NULL;
-
-	zend_ptr_stack_init(&EG(user_error_handlers));
-
-	EG(orig_error_reporting) = EG(error_reporting);
-	zend_objects_init(&EG(objects), 1024);
-
-	EG(full_tables_cleanup) = 0;
-#ifdef ZEND_WIN32
-	EG(timed_out) = 0;
-#endif
-
-	EG(exception) = NULL;
-
-	EG(scope) = NULL;
-
-	EG(main_class_ptr) = &CG(main_class);
-	CG(main_class).static_members = &EG(symbol_table);
-
-	EG(This) = NULL;
-}
-
-
-void shutdown_executor(TSRMLS_D)
-{
-	zend_try {
-		zend_objects_call_destructors(&EG(objects) TSRMLS_CC);
-
-		zend_ptr_stack_destroy(&EG(arg_types_stack));
-				
-		while (EG(symtable_cache_ptr)>=EG(symtable_cache)) {
-			zend_hash_destroy(*EG(symtable_cache_ptr));
-			efree(*EG(symtable_cache_ptr));
-			EG(symtable_cache_ptr)--;
-		}
-		zend_llist_apply(&zend_extensions, (llist_apply_func_t) zend_extension_deactivator TSRMLS_CC);
-
-		zend_hash_destroy(&EG(symbol_table));
-
-		while (EG(garbage_ptr)--) {
-			if (EG(garbage)[EG(garbage_ptr)]->refcount==1) {
-				zval_ptr_dtor(&EG(garbage)[EG(garbage_ptr)]);
-			}
-		}
-
-		zend_ptr_stack_destroy(&EG(argument_stack));
-
-		/* Destroy all op arrays */
-		if (EG(full_tables_cleanup)) {
-			zend_hash_apply(EG(function_table), (apply_func_t) is_not_internal_function TSRMLS_CC);
-			zend_hash_apply(EG(class_table), (apply_func_t) is_not_internal_class TSRMLS_CC);
-		} else {
-			zend_hash_reverse_apply(EG(function_table), (apply_func_t) is_not_internal_function TSRMLS_CC);
-			zend_hash_reverse_apply(EG(class_table), (apply_func_t) is_not_internal_class TSRMLS_CC);
-		}
-	} zend_end_try();
-
-	/* The regular list must be destroyed after the main symbol table and
-	 * op arrays are destroyed.
-	 */
-	zend_destroy_rsrc_list(&EG(regular_list) TSRMLS_CC);
-
-	zend_try {
-		clean_non_persistent_constants(TSRMLS_C);
-#if ZEND_DEBUG
-	signal(SIGSEGV, original_sigsegv_handler);
-#endif
-
-		zend_hash_destroy(&EG(included_files));
-
-		if (EG(user_error_handler)) {
-			zval_dtor(EG(user_error_handler));
-			FREE_ZVAL(EG(user_error_handler));
-		}
-
-		zend_ptr_stack_clean(&EG(user_error_handlers), ZVAL_DESTRUCTOR, 1);
-		zend_ptr_stack_destroy(&EG(user_error_handlers));
-
-		EG(error_reporting) = EG(orig_error_reporting);
-		zend_objects_destroy(&EG(objects));
-	} zend_end_try();
-}
-
-
-ZEND_API char *get_active_function_name(TSRMLS_D)
-{
-	switch(EG(function_state_ptr)->function->type) {
-		case ZEND_USER_FUNCTION: {
-				char *function_name = ((zend_op_array *) EG(function_state_ptr)->function)->function_name;
-			
-				if (function_name) {
-					return function_name;
-				} else {
-					return "main";
-				}
-			}
-			break;
-		case ZEND_INTERNAL_FUNCTION:
-			return ((zend_internal_function *) EG(function_state_ptr)->function)->function_name;
-			break;
-		default:
-			return NULL;
-	}
-}
-
-
-ZEND_API char *zend_get_executed_filename(TSRMLS_D)
-{
-	if (EG(active_op_array)) {
-		return EG(active_op_array)->filename;
-	} else {
-		return "[no active file]";
-	}
-}
-
-
-ZEND_API uint zend_get_executed_lineno(TSRMLS_D)
-{
-	if (EG(opline_ptr)) {
-		return active_opline->lineno;
-	} else {
-		return 0;
-	}
-}
-
-
-ZEND_API zend_bool zend_is_executing(TSRMLS_D)
-{
-	return EG(in_execution);
-}
-
-
-ZEND_API void _zval_ptr_dtor(zval **zval_ptr ZEND_FILE_LINE_DC)
-{
-#if DEBUG_ZEND>=2
-	printf("Reducing refcount for %x (%x):  %d->%d\n", *zval_ptr, zval_ptr, (*zval_ptr)->refcount, (*zval_ptr)->refcount-1);
-#endif
-	(*zval_ptr)->refcount--;
-	if ((*zval_ptr)->refcount==0) {
-		zval_dtor(*zval_ptr);
-		safe_free_zval_ptr(*zval_ptr);
-	} else if ((*zval_ptr)->refcount == 1) {
-		(*zval_ptr)->is_ref = 0;
-	}
-}
-	
-
-ZEND_API int zend_is_true(zval *op)
-{
-	return i_zend_is_true(op);
-}
-
-#include "../TSRM/tsrm_strtok_r.h"
-
-ZEND_API int zval_update_constant(zval **pp, void *arg TSRMLS_DC)
-{
-	zval *p = *pp;
-	zend_bool inline_change = (zend_bool) (unsigned long) arg;
-	zval const_value;
-
-	if (p->type == IS_CONSTANT) {
-		int refcount;
-
-		SEPARATE_ZVAL(pp);
-		p = *pp;
-
-		refcount = p->refcount;
-
-		if (strchr(p->value.str.val, ':')) {
-			char *cur, *temp;
-			char *last;
-			zend_class_entry *ce;
-			zval **value;
-
-			last = tsrm_strtok_r(p->value.str.val, ":", &temp);
-
-			if (zend_hash_find(EG(class_table), last, strlen(last)+1, (void **)&ce) == FAILURE) {
-				zend_error(E_ERROR, "Invalid class! Improve this error message");
-			}
-			
-			last = tsrm_strtok_r(NULL, ":", &temp);
-
-			for(;;) {
-				cur = tsrm_strtok_r(NULL, ":", &temp);
-				if (!cur) {
-					break;
-				}
-				if (zend_hash_find(&ce->class_table, last, strlen(last)+1, (void **)&ce) == FAILURE) {
-					zend_error(E_ERROR, "Invalid class! Improve this error message");
-				}
-				last = cur;
-			}
-			if (zend_hash_find(&ce->constants_table, last, strlen(last)+1, (void **) &value) == FAILURE) {
-				zend_error(E_ERROR, "Invalid class! Improve this error message");
-			}
-			const_value = **value;
-			zval_copy_ctor(&const_value);
-			if (inline_change) {
-				STR_FREE(p->value.str.val);
-			}
-			*p = const_value;
-		} else {
-			if (!zend_get_constant(p->value.str.val, p->value.str.len, &const_value TSRMLS_CC)) {
-				zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'",
-							p->value.str.val,
-							p->value.str.val);
-				p->type = IS_STRING;
-				if (!inline_change) {
-					zval_copy_ctor(p);
-				}
-			} else {
-				if (inline_change) {
-					STR_FREE(p->value.str.val);
-				}
-				*p = const_value;
-			}
-		}
-		INIT_PZVAL(p);
-		p->refcount = refcount;
-	} else if (p->type == IS_CONSTANT_ARRAY) {
-		zval **element;
-		char *str_index;
-		uint str_index_len;
-		ulong num_index;
-
-		SEPARATE_ZVAL(pp);
-		p = *pp;
-		p->type = IS_ARRAY;
-		
-		/* First go over the array and see if there are any constant indices */
-		zend_hash_internal_pointer_reset(p->value.ht);
-		while (zend_hash_get_current_data(p->value.ht, (void **) &element)==SUCCESS) {
-			if (!(Z_TYPE_PP(element) & IS_CONSTANT_INDEX)) {
-				zend_hash_move_forward(p->value.ht);
-				continue;
-			}
-			Z_TYPE_PP(element) &= ~IS_CONSTANT_INDEX;
-			if (zend_hash_get_current_key_ex(p->value.ht, &str_index, &str_index_len, &num_index, 0, NULL)!=HASH_KEY_IS_STRING) {
-				zend_hash_move_forward(p->value.ht);
-				continue;
-			}
-			if (!zend_get_constant(str_index, str_index_len-1, &const_value TSRMLS_CC)) {
-				zend_error(E_NOTICE, "Use of undefined constant %s - assumed '%s'",	str_index, str_index);
-				zend_hash_move_forward(p->value.ht);
-				continue;
-			}
-			switch (const_value.type) {
-				case IS_STRING:
-					zend_hash_update(p->value.ht, const_value.value.str.val, const_value.value.str.len+1, element, sizeof(zval *), NULL);
-					(*element)->refcount++;
-					break;
-				case IS_LONG:
-					zend_hash_index_update(p->value.ht, const_value.value.lval, element, sizeof(zval *), NULL);
-					(*element)->refcount++;
-					break;
-			}
-			zend_hash_del(p->value.ht, str_index, str_index_len);
-		}
-		zend_hash_apply_with_argument(p->value.ht, (apply_func_arg_t) zval_update_constant, (void *) 1 TSRMLS_CC);
-	}
-	return 0;
-}
-
-
-int call_user_function(HashTable *function_table, zval **object_pp, zval *function_name, zval *retval_ptr, int param_count, zval *params[] TSRMLS_DC)
-{
-	zval ***params_array = (zval ***) emalloc(sizeof(zval **)*param_count);
-	int i;
-	int ex_retval;
-	zval *local_retval_ptr;
-
-	for (i=0; i<param_count; i++) {
-		params_array[i] = &params[i];
-	}
-	ex_retval = call_user_function_ex(function_table, object_pp, function_name, &local_retval_ptr, param_count, params_array, 1, NULL TSRMLS_CC);
-	if (local_retval_ptr) {
-		COPY_PZVAL_TO_ZVAL(*retval_ptr, local_retval_ptr);
-	} else {
-		INIT_ZVAL(*retval_ptr);
-	}
-	efree(params_array);
-	return ex_retval;
-}
-
-
-int call_user_function_ex(HashTable *function_table, zval **object_pp, zval *function_name, zval **retval_ptr_ptr, int param_count, zval **params[], int no_separation, HashTable *symbol_table TSRMLS_DC)
-{
-	int i;
-	zval **original_return_value;
-	HashTable *calling_symbol_table;
-	zend_function_state function_state;
-	zend_function_state *original_function_state_ptr;
-	zend_op_array *original_op_array;
-	zend_op **original_opline_ptr;
-	int orig_free_op1, orig_free_op2;
-	int (*orig_unary_op)(zval *result, zval *op1);
-	int (*orig_binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-	zval function_name_copy;
-	zend_class_entry *current_scope;
-	zend_class_entry *calling_scope = NULL;
-	zval *current_this;
-
-	*retval_ptr_ptr = NULL;
-
-	if (function_name->type==IS_ARRAY) { /* assume array($obj, $name) couple */
-		zval **tmp_object_ptr, **tmp_real_function_name;
-
-		if (zend_hash_index_find(function_name->value.ht, 0, (void **) &tmp_object_ptr)==FAILURE) {
-			return FAILURE;
-		}
-		if (zend_hash_index_find(function_name->value.ht, 1, (void **) &tmp_real_function_name)==FAILURE) {
-			return FAILURE;
-		}
-		function_name = *tmp_real_function_name;
-		SEPARATE_ZVAL_IF_NOT_REF(tmp_object_ptr);
-		object_pp = tmp_object_ptr;
-		(*object_pp)->is_ref = 1;
-	}
-
-	if (object_pp && !*object_pp) {
-		object_pp = NULL;
-	}
-
-	if (object_pp) {
-		/* TBI!! new object handlers */
-		if(!IS_ZEND_STD_OBJECT(**object_pp)) {
-			zend_error(E_WARNING, "Cannot use call_user_function on overloaded objects");
-			return FAILURE;
-		}
-
-		if (Z_TYPE_PP(object_pp) == IS_OBJECT) {
-			function_table = &Z_OBJCE_PP(object_pp)->function_table;
-			calling_scope = Z_OBJCE_PP(object_pp);
-		} else if (Z_TYPE_PP(object_pp) == IS_STRING) {
-			zend_class_entry *ce;
-			char *lc_class;
-			int found;
-
-			lc_class = estrndup(Z_STRVAL_PP(object_pp), Z_STRLEN_PP(object_pp));
-			zend_str_tolower(lc_class, Z_STRLEN_PP(object_pp));
-			found = zend_hash_find(EG(class_table), lc_class, Z_STRLEN_PP(object_pp) + 1, (void **) &ce);
-			efree(lc_class);
-			if (found == FAILURE)
-				return FAILURE;
-
-			function_table = &ce->function_table;
-			calling_scope = ce;
-			object_pp = NULL;
-		} else
-			return FAILURE;
-	}
-
-	if (function_name->type!=IS_STRING) {
-		return FAILURE;
-	}
-
-	function_name_copy = *function_name;
-	zval_copy_ctor(&function_name_copy);
-	zend_str_tolower(function_name_copy.value.str.val, function_name_copy.value.str.len);
-
-	original_function_state_ptr = EG(function_state_ptr);
-	if (zend_hash_find(function_table, function_name_copy.value.str.val, function_name_copy.value.str.len+1, (void **) &function_state.function)==FAILURE) {
-		zval_dtor(&function_name_copy);
-		return FAILURE;
-	}
-	zval_dtor(&function_name_copy);
-
-	for (i=0; i<param_count; i++) {
-		zval *param;
-
-		if (function_state.function->common.arg_types
-			&& i<function_state.function->common.arg_types[0]
-			&& function_state.function->common.arg_types[i+1]==BYREF_FORCE
-			&& !PZVAL_IS_REF(*params[i])) {
-			if ((*params[i])->refcount>1) {
-				zval *new_zval;
-
-				if (no_separation) {
-					return FAILURE;
-				}
-				ALLOC_ZVAL(new_zval);
-				*new_zval = **params[i];
-				zval_copy_ctor(new_zval);
-				new_zval->refcount = 1;
-				(*params[i])->refcount--;
-				*params[i] = new_zval;
-			}
-			(*params[i])->refcount++;
-			(*params[i])->is_ref = 1;
-			param = *params[i];
-		} else if (*params[i] != &EG(uninitialized_zval)) {
-			(*params[i])->refcount++;
-			param = *params[i];
-		} else {
-			ALLOC_ZVAL(param);
-			*param = **(params[i]);
-			INIT_PZVAL(param);
-		}
-		zend_ptr_stack_push(&EG(argument_stack), param);
-	}
-
-	zend_ptr_stack_n_push(&EG(argument_stack), 2, (void *) (long) param_count, NULL);
-
-	EG(function_state_ptr) = &function_state;
-
-	current_scope = EG(scope);
-	EG(scope) = calling_scope;
-
-	current_this = EG(This);
-
-	if (object_pp) {
-		EG(This) = *object_pp;
-
-		if (!PZVAL_IS_REF(EG(This))) {
-			EG(This)->refcount++; /* For $this pointer */
-		} else {
-			zval *this_ptr;
-
-			ALLOC_ZVAL(this_ptr);
-			*this_ptr = *EG(This);
-			INIT_PZVAL(this_ptr);
-			zval_copy_ctor(this_ptr);
-			EG(This) = this_ptr;
-		}
-	} else {
-		EG(This) = NULL;
-	}
-
-
-	if (function_state.function->type == ZEND_USER_FUNCTION) {
-		calling_symbol_table = EG(active_symbol_table);
-		if (symbol_table) {
-			EG(active_symbol_table) = symbol_table;
-		} else {
-			ALLOC_HASHTABLE(EG(active_symbol_table));
-			zend_hash_init(EG(active_symbol_table), 0, NULL, ZVAL_PTR_DTOR, 0);
-		}
-
-		original_return_value = EG(return_value_ptr_ptr);
-		original_op_array = EG(active_op_array);
-		EG(return_value_ptr_ptr) = retval_ptr_ptr;
-		EG(active_op_array) = (zend_op_array *) function_state.function;
-		original_opline_ptr = EG(opline_ptr);
-		orig_free_op1 = EG(free_op1);
-		orig_free_op2 = EG(free_op2);
-		orig_unary_op = EG(unary_op);
-		orig_binary_op = EG(binary_op);
-		zend_execute(EG(active_op_array) TSRMLS_CC);
-		if (!symbol_table) {
-			zend_hash_destroy(EG(active_symbol_table));
-			FREE_HASHTABLE(EG(active_symbol_table));
-		}
-		EG(active_symbol_table) = calling_symbol_table;
-		EG(active_op_array) = original_op_array;
-		EG(return_value_ptr_ptr)=original_return_value;
-		EG(opline_ptr) = original_opline_ptr;
-		EG(free_op1) = orig_free_op1;
-		EG(free_op2) = orig_free_op2;
-		EG(unary_op) = orig_unary_op;
-		EG(binary_op) = orig_binary_op;
-	} else {
-		ALLOC_INIT_ZVAL(*retval_ptr_ptr);
-		((zend_internal_function *) function_state.function)->handler(param_count, *retval_ptr_ptr, (object_pp?*object_pp:NULL), 1 TSRMLS_CC);
-		INIT_PZVAL(*retval_ptr_ptr);
-	}
-	zend_ptr_stack_clear_multiple(TSRMLS_C);
-	EG(function_state_ptr) = original_function_state_ptr;
-
-	if (EG(This)) {
-		zval_ptr_dtor(&EG(This));
-	}
-	EG(scope) = current_scope;
-	EG(This) = current_this;
-	
-	return SUCCESS;
-}
-
-
-ZEND_API int zend_eval_string(char *str, zval *retval_ptr, char *string_name TSRMLS_DC)
-{
-	zval pv;
-	zend_op_array *new_op_array;
-	zend_op_array *original_active_op_array = EG(active_op_array);
-	zend_function_state *original_function_state_ptr = EG(function_state_ptr);
-	int original_handle_op_arrays;
-	int retval;
-
-	if (retval_ptr) {
-		pv.value.str.len = strlen(str)+sizeof("return  ;")-1;
-		pv.value.str.val = emalloc(pv.value.str.len+1);
-		strcpy(pv.value.str.val, "return ");
-		strcat(pv.value.str.val, str);
-		strcat(pv.value.str.val, " ;");
-	} else {
-		pv.value.str.len = strlen(str);
-		pv.value.str.val = estrndup(str, pv.value.str.len);
-	}
-	pv.type = IS_STRING;
-
-	/*printf("Evaluating '%s'\n", pv.value.str.val);*/
-
-	original_handle_op_arrays = CG(handle_op_arrays);
-	CG(handle_op_arrays) = 0;
-	new_op_array = compile_string(&pv, string_name TSRMLS_CC);
-	CG(handle_op_arrays) = original_handle_op_arrays;
-
-	if (new_op_array) {
-		zval *local_retval_ptr=NULL;
-		zval **original_return_value_ptr_ptr = EG(return_value_ptr_ptr);
-		zend_op **original_opline_ptr = EG(opline_ptr);
-		
-		EG(return_value_ptr_ptr) = &local_retval_ptr;
-		EG(active_op_array) = new_op_array;
-		EG(no_extensions)=1;
-
-		zend_execute(new_op_array TSRMLS_CC);
-
-		if (local_retval_ptr) {
-			if (retval_ptr) {
-				COPY_PZVAL_TO_ZVAL(*retval_ptr, local_retval_ptr);
-			} else {
-				zval_ptr_dtor(&local_retval_ptr);
-			}
-		} else {
-			if (retval_ptr) {
-				INIT_ZVAL(*retval_ptr);
-			}
-		}
-
-		EG(no_extensions)=0;
-		EG(opline_ptr) = original_opline_ptr;
-		EG(active_op_array) = original_active_op_array;
-		EG(function_state_ptr) = original_function_state_ptr;
-		destroy_op_array(new_op_array);
-		efree(new_op_array);
-		EG(return_value_ptr_ptr) = original_return_value_ptr_ptr;
-		retval = SUCCESS;
-	} else {
-		retval = FAILURE;
-	}
-	zval_dtor(&pv);
-	return retval;
-}
-
-
-void execute_new_code(TSRMLS_D)
-{
-    zend_op *opline, *end;
-	zend_op *ret_opline;
-	zval *local_retval=NULL;
-
-	if (!CG(interactive)
-		|| CG(active_op_array)->backpatch_count>0
-		|| CG(active_op_array)->function_name
-		|| CG(active_op_array)->type!=ZEND_USER_FUNCTION) {
-		return;
-	}
-
-	ret_opline = get_next_op(CG(active_op_array) TSRMLS_CC);
-	ret_opline->opcode = ZEND_RETURN;
-	ret_opline->op1.op_type = IS_CONST;
-	INIT_ZVAL(ret_opline->op1.u.constant);
-	SET_UNUSED(ret_opline->op2);
-
-	if (!CG(active_op_array)->start_op) {
-		CG(active_op_array)->start_op = CG(active_op_array)->opcodes;
-	}
-    
-	opline=CG(active_op_array)->start_op;
-	end=CG(active_op_array)->opcodes+CG(active_op_array)->last;
-
-    while (opline<end) {
-        if (opline->op1.op_type==IS_CONST) {
-            opline->op1.u.constant.is_ref = 1;
-            opline->op1.u.constant.refcount = 2; /* Make sure is_ref won't be reset */
-        }
-        if (opline->op2.op_type==IS_CONST) {
-            opline->op2.u.constant.is_ref = 1;
-            opline->op2.u.constant.refcount = 2;
-        }
-        opline++;
-    }
-
-	EG(return_value_ptr_ptr) = &local_retval;
-	EG(active_op_array) = CG(active_op_array);
-	zend_execute(CG(active_op_array) TSRMLS_CC);
-	if (local_retval) {
-		zval_ptr_dtor(&local_retval);
-	}
-
-	CG(active_op_array)->last--;	/* get rid of that ZEND_RETURN */
-	CG(active_op_array)->start_op = CG(active_op_array)->opcodes+CG(active_op_array)->last;
-}
-
-
-ZEND_API void zend_timeout(int dummy)
-{
-	TSRMLS_FETCH();
-
-	/* is there any point in this?  we're terminating the request anyway...
-	PG(connection_status) |= PHP_CONNECTION_TIMEOUT;
-	*/
-	zend_error(E_ERROR, "Maximum execution time of %d second%s exceeded",
-			  EG(timeout_seconds), EG(timeout_seconds) == 1 ? "" : "s");
-}
-
-
-#ifdef ZEND_WIN32
-static LRESULT CALLBACK zend_timeout_WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) 
-{
-	switch (message) {
-		case WM_DESTROY:
-			PostQuitMessage(0);
-			break;
-		case WM_REGISTER_ZEND_TIMEOUT:
-			/* wParam is the thread id pointer, lParam is the timeout amount in seconds */
-			if (lParam==0) {
-				KillTimer(timeout_window, wParam);
-			} else {
-				SetTimer(timeout_window, wParam, lParam*1000, NULL);
-			}
-			break;
-		case WM_UNREGISTER_ZEND_TIMEOUT:
-			/* wParam is the thread id pointer */
-			KillTimer(timeout_window, wParam);
-			break;
-		case WM_TIMER: {
-#ifdef ZTS
-				void ***tsrm_ls;
-
-				tsrm_ls = ts_resource_ex(0, &wParam);
-				if (!tsrm_ls) {
-					/* Thread died before receiving its timeout? */
-					break;
-				}
-#endif
-				KillTimer(timeout_window, wParam);
-				EG(timed_out) = 1;
-			}
-			break;
-		default:
-			return DefWindowProc(hWnd, message, wParam, lParam);
-	}
-	return 0;
-}
-
-
-
-static unsigned __stdcall timeout_thread_proc(void *pArgs)
-{
-	MSG message;
-
-	wc.style=0;
-	wc.lpfnWndProc = zend_timeout_WndProc;
-	wc.cbClsExtra=0;
-	wc.cbWndExtra=0;
-	wc.hInstance=NULL;
-	wc.hIcon=NULL;
-	wc.hCursor=NULL;
-	wc.hbrBackground=(HBRUSH)(COLOR_BACKGROUND + 5);
-	wc.lpszMenuName=NULL;
-	wc.lpszClassName = "Zend Timeout Window";
-	if (!RegisterClass(&wc)) {
-		return -1;
-	}
-	timeout_window = CreateWindow(wc.lpszClassName, wc.lpszClassName, 0, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, NULL, NULL);
-	SetEvent(timeout_thread_event);
-	while (GetMessage(&message, NULL, 0, 0)) {
-		SendMessage(timeout_window, message.message, message.wParam, message.lParam);
-		if (message.message == WM_QUIT) {
-			break;
-		}
-	}
-	DestroyWindow(timeout_window);
-	UnregisterClass(wc.lpszClassName, NULL);
-	return 0;
-}
-
-
-void zend_init_timeout_thread()
-{
-	timeout_thread_event = CreateEvent(NULL, FALSE, FALSE, NULL);
-	_beginthreadex(NULL, 0, timeout_thread_proc, NULL, 0, &timeout_thread_id);
-	WaitForSingleObject(timeout_thread_event, INFINITE);
-}
-
-
-void zend_shutdown_timeout_thread()
-{
-	if (!timeout_thread_initialized) {
-		return;
-	}
-	PostThreadMessage(timeout_thread_id, WM_QUIT, 0, 0);
-}
-
-#endif
-
-/* This one doesn't exists on QNX */
-#ifndef SIGPROF
-#define SIGPROF 27
-#endif
-
-void zend_set_timeout(long seconds)
-{
-	TSRMLS_FETCH();
-
-	EG(timeout_seconds) = seconds;
-#ifdef ZEND_WIN32
-	if (timeout_thread_initialized==0 && InterlockedIncrement(&timeout_thread_initialized)==1) {
-		/* We start up this process-wide thread here and not in zend_startup(), because if Zend
-		 * is initialized inside a DllMain(), you're not supposed to start threads from it.
-		 */
-		zend_init_timeout_thread();
-	}
-	PostThreadMessage(timeout_thread_id, WM_REGISTER_ZEND_TIMEOUT, (WPARAM) GetCurrentThreadId(), (LPARAM) seconds);
-#else
-#	ifdef HAVE_SETITIMER
-	{
-		struct itimerval t_r;		/* timeout requested */
-		sigset_t sigset;
-
-		t_r.it_value.tv_sec = seconds;
-		t_r.it_value.tv_usec = t_r.it_interval.tv_sec = t_r.it_interval.tv_usec = 0;
-
-		setitimer(ITIMER_PROF, &t_r, NULL);
-		signal(SIGPROF, zend_timeout);
-		sigemptyset(&sigset);
-		sigaddset(&sigset, SIGPROF);
-		sigprocmask(SIG_UNBLOCK, &sigset, NULL);
-	}
-#	endif
-#endif
-}
-
-
-void zend_unset_timeout(TSRMLS_D)
-{
-#ifdef ZEND_WIN32
-	PostThreadMessage(timeout_thread_id, WM_UNREGISTER_ZEND_TIMEOUT, (WPARAM) GetCurrentThreadId(), (LPARAM) 0);
-#else
-#	ifdef HAVE_SETITIMER
-	{
-		struct itimerval no_timeout;
-
-		no_timeout.it_value.tv_sec = no_timeout.it_value.tv_usec = no_timeout.it_interval.tv_sec = no_timeout.it_interval.tv_usec = 0;
-
-		setitimer(ITIMER_PROF, &no_timeout, NULL);
-	}
-#	endif
-#endif
-}

Zend/zend_execute_locks.h

@@ -1,32 +0,0 @@
-#ifndef ZEND_EXECUTE_LOCKS_H
-#define ZEND_EXECUTE_LOCKS_H
-
-#define PZVAL_LOCK(z) zend_pzval_lock_func(z)
-
-static inline void zend_pzval_lock_func(zval *z)
-{
-	z->refcount++;
-}
-
-#define PZVAL_UNLOCK(z) zend_pzval_unlock_func(z TSRMLS_CC)
-
-static inline void zend_pzval_unlock_func(zval *z TSRMLS_DC)
-{
-	z->refcount--;
-	if (!z->refcount) {
-		z->refcount = 1;
-		z->is_ref = 0;
-		EG(garbage)[EG(garbage_ptr)++] = z;
-	}
-}
-
-static inline void zend_clean_garbage(TSRMLS_D)
-{
-	while (EG(garbage_ptr)) {
-		zval_ptr_dtor(&EG(garbage)[--EG(garbage_ptr)]);
-	}
-}
-
-#define SELECTIVE_PZVAL_LOCK(pzv, pzn)		if (!((pzn)->u.EA.type & EXT_TYPE_UNUSED)) { PZVAL_LOCK(pzv); }
-
-#endif /* ZEND_EXECUTE_LOCKS_H */

Zend/zend_extensions.c

@@ -1,218 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include "zend_extensions.h"
-
-ZEND_API zend_llist zend_extensions;
-static int last_resource_number;
-
-int zend_load_extension(char *path)
-{
-#if ZEND_EXTENSIONS_SUPPORT
-	DL_HANDLE handle;
-	zend_extension *new_extension;
-	zend_extension_version_info *extension_version_info;
-
-	handle = DL_LOAD(path);
-	if (!handle) {
-#ifndef ZEND_WIN32
-		fprintf(stderr, "Failed loading %s:  %s\n", path, dlerror());
-#else
-		fprintf(stderr, "Failed loading %s\n", path);
-#endif
-		return FAILURE;
-	}
-
-	extension_version_info = (zend_extension_version_info *) DL_FETCH_SYMBOL(handle, "extension_version_info");
-	new_extension = (zend_extension *) DL_FETCH_SYMBOL(handle, "zend_extension_entry");
-	if (!extension_version_info || !new_extension) {
-		fprintf(stderr, "%s doesn't appear to be a valid Zend extension\n", path);
-		return FAILURE;
-	}
-
-
-	/* allow extension to proclaim compatibility with any Zend version */
-	if (extension_version_info->zend_extension_api_no != ZEND_EXTENSION_API_NO &&(!new_extension->api_no_check || new_extension->api_no_check(ZEND_EXTENSION_API_NO) != SUCCESS)) {
-		if (extension_version_info->zend_extension_api_no > ZEND_EXTENSION_API_NO) {
-			fprintf(stderr, "%s requires Zend Engine API version %d.\n"
-					"The Zend Engine API version %d which is installed, is outdated.\n\n",
-					new_extension->name,
-					extension_version_info->zend_extension_api_no,
-					ZEND_EXTENSION_API_NO);
-			DL_UNLOAD(handle);
-			return FAILURE;
-		} else if (extension_version_info->zend_extension_api_no < ZEND_EXTENSION_API_NO) {
-			fprintf(stderr, "%s requires Zend Engine API version %d.\n"
-					"The Zend Engine API version %d which is installed, is newer.\n"
-					"Contact %s at %s for a later version of %s.\n\n",
-					new_extension->name,
-					extension_version_info->zend_extension_api_no,
-					ZEND_EXTENSION_API_NO,
-					new_extension->author,
-					new_extension->URL,
-					new_extension->name);
-			DL_UNLOAD(handle);
-			return FAILURE;
-		} 
-	} else if (ZTS_V!=extension_version_info->thread_safe) {
-		fprintf(stderr, "Cannot load %s - it %s thread safe, whereas Zend %s\n",
-					new_extension->name,
-					(extension_version_info->thread_safe?"is":"isn't"),
-					(ZTS_V?"is":"isn't"));
-		DL_UNLOAD(handle);
-		return FAILURE;
-	} else if (ZEND_DEBUG!=extension_version_info->debug) {
-		fprintf(stderr, "Cannot load %s - it %s debug information, whereas Zend %s\n",
-					new_extension->name,
-					(extension_version_info->debug?"contains":"does not contain"),
-					(ZEND_DEBUG?"does":"does not"));
-		DL_UNLOAD(handle);
-		return FAILURE;
-	}
-
-	return zend_register_extension(new_extension, handle);
-#else
-	fprintf(stderr, "Extensions are not supported on this platform.\n");
-	return FAILURE;
-#endif
-}
-
-
-int zend_register_extension(zend_extension *new_extension, DL_HANDLE handle)
-{
-#if ZEND_EXTENSIONS_SUPPORT
-	zend_extension extension;
-
-	extension = *new_extension;
-	extension.handle = handle;
-
-	zend_extension_dispatch_message(ZEND_EXTMSG_NEW_EXTENSION, &extension);
-
-	zend_llist_add_element(&zend_extensions, &extension);
-
-	/*fprintf(stderr, "Loaded %s, version %s\n", extension.name, extension.version);*/
-#endif
-
-	return SUCCESS;
-}
-
-
-static void zend_extension_shutdown(zend_extension *extension TSRMLS_DC)
-{
-#if ZEND_EXTENSIONS_SUPPORT
-	if (extension->shutdown) {
-		extension->shutdown(extension);
-	}
-#endif
-}
-
-static int zend_extension_startup(zend_extension *extension)
-{
-#if ZEND_EXTENSIONS_SUPPORT
-	if (extension->startup) {
-		if (extension->startup(extension)!=SUCCESS) {
-			return 1;
-		}
-		zend_append_version_info(extension);
-	}
-#endif
-	return 0;
-}
-
-
-int zend_startup_extensions_mechanism()
-{
-	/* Startup extensions mechanism */
-	zend_llist_init(&zend_extensions, sizeof(zend_extension), (void (*)(void *)) zend_extension_dtor, 1);
-	last_resource_number = 0;
-	return SUCCESS;
-}
-
-
-int zend_startup_extensions()
-{
-	zend_llist_apply_with_del(&zend_extensions, (int (*)(void *)) zend_extension_startup);
-	return SUCCESS;
-}
-
-
-void zend_shutdown_extensions(TSRMLS_D)
-{
-	zend_llist_apply(&zend_extensions, (llist_apply_func_t) zend_extension_shutdown TSRMLS_CC);
-	zend_llist_destroy(&zend_extensions);
-}
-
-
-void zend_extension_dtor(zend_extension *extension)
-{
-#if ZEND_EXTENSIONS_SUPPORT && !ZEND_DEBUG
-	if (extension->handle) {
-		DL_UNLOAD(extension->handle);
-	}
-#endif
-}
-
-
-static void zend_extension_message_dispatcher(zend_extension *extension, int num_args, va_list args TSRMLS_DC)
-{
-	int message;
-	void *arg;
-
-	if (!extension->message_handler || num_args!=2) {
-		return;
-	}
-	message = va_arg(args, int);
-	arg = va_arg(args, void *);
-	extension->message_handler(message, arg);
-}
-
-
-ZEND_API void zend_extension_dispatch_message(int message, void *arg)
-{
-	TSRMLS_FETCH();
-
-	zend_llist_apply_with_arguments(&zend_extensions, (llist_apply_with_args_func_t) zend_extension_message_dispatcher TSRMLS_CC, 2, message, arg);
-}
-
-
-ZEND_API int zend_get_resource_handle(zend_extension *extension)
-{
-	if (last_resource_number<ZEND_MAX_RESERVED_RESOURCES) {
-		extension->resource_number = last_resource_number;
-		return last_resource_number++;
-	} else {
-		return -1;
-	}
-}
-
-
-ZEND_API zend_extension *zend_get_extension(char *extension_name)
-{
-	zend_llist_element *element;
-
-	for (element = zend_extensions.head; element; element = element->next) {
-		zend_extension *extension = (zend_extension *) element->data;
-
-		if (!strcmp(extension->name, extension_name)) {
-			return extension;
-		}
-	}
-	return NULL;
-}

Zend/zend_extensions.h

@@ -1,116 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_EXTENSIONS_H
-#define ZEND_EXTENSIONS_H
-
-#include "zend_compile.h"
-
-#define ZEND_EXTENSION_API_NO	20010710
-
-typedef struct _zend_extension_version_info {
-	int zend_extension_api_no;
-	char *required_zend_version;
-	unsigned char thread_safe;
-	unsigned char debug;
-} zend_extension_version_info;
-
-
-typedef struct _zend_extension zend_extension;
-
-/* Typedef's for zend_extension function pointers */
-typedef int (*startup_func_t)(zend_extension *extension);
-typedef void (*shutdown_func_t)(zend_extension *extension);
-typedef void (*activate_func_t)(void);
-typedef void (*deactivate_func_t)(void);
-
-typedef void (*message_handler_func_t)(int message, void *arg);
-
-typedef void (*op_array_handler_func_t)(zend_op_array *op_array);
-
-typedef void (*statement_handler_func_t)(zend_op_array *op_array);
-typedef void (*fcall_begin_handler_func_t)(zend_op_array *op_array);
-typedef void (*fcall_end_handler_func_t)(zend_op_array *op_array);
-
-typedef void (*op_array_ctor_func_t)(zend_op_array *op_array);
-typedef void (*op_array_dtor_func_t)(zend_op_array *op_array);
-
-struct _zend_extension {
-	char *name;
-	char *version;
-	char *author;
-	char *URL;
-	char *copyright;
-
-	startup_func_t startup;
-	shutdown_func_t shutdown;
-	activate_func_t activate;
-	deactivate_func_t deactivate;
-
-	message_handler_func_t message_handler;
-
-	op_array_handler_func_t op_array_handler;
-
-	statement_handler_func_t statement_handler;	
-	fcall_begin_handler_func_t fcall_begin_handler;
-	fcall_end_handler_func_t fcall_end_handler;
-
-	op_array_ctor_func_t op_array_ctor;
-	op_array_dtor_func_t op_array_dtor;
-
-	int (*api_no_check)(int api_no);
-	void *reserved2;
-	void *reserved3;
-	void *reserved4;
-	void *reserved5;
-	void *reserved6;
-	void *reserved7;
-	void *reserved8;
-
-	DL_HANDLE handle;
-	int resource_number;
-};
-
-
-ZEND_API int zend_get_resource_handle(zend_extension *extension);
-ZEND_API void zend_extension_dispatch_message(int message, void *arg);
-
-#define ZEND_EXTMSG_NEW_EXTENSION		1
-
-
-#define ZEND_EXTENSION()	\
-	ZEND_EXT_API zend_extension_version_info extension_version_info = { ZEND_EXTENSION_API_NO, ZEND_VERSION, ZTS_V, ZEND_DEBUG }
-
-#define STANDARD_ZEND_EXTENSION_PROPERTIES NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, -1
-#define COMPAT_ZEND_EXTENSION_PROPERTIES   NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, -1
-
-
-ZEND_API extern zend_llist zend_extensions;
-
-void zend_extension_dtor(zend_extension *extension);
-ZEND_API int zend_load_extension(char *path);
-ZEND_API int zend_register_extension(zend_extension *new_extension, DL_HANDLE handle);
-void zend_append_version_info(zend_extension *extension);
-int zend_startup_extensions_mechanism(void);
-int zend_startup_extensions(void);
-void zend_shutdown_extensions(TSRMLS_D);
-ZEND_API zend_extension *zend_get_extension(char *extension_name);
-
-#endif /* ZEND_EXTENSIONS_H */

Zend/zend_fast_cache.h

@@ -1,140 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_FAST_CACHE_H
-#define ZEND_FAST_CACHE_H
-
-#ifndef ZEND_ENABLE_FAST_CACHE
-# if ZEND_DEBUG
-# define ZEND_ENABLE_FAST_CACHE 0
-# else
-# define ZEND_ENABLE_FAST_CACHE 1
-# endif
-#endif
-
-typedef struct _zend_fast_cache_list_entry {
-	struct _zend_fast_cache_list_entry *next;
-} zend_fast_cache_list_entry;
-
-#define MAX_FAST_CACHE_TYPES	4
-
-
-#define ZVAL_CACHE_LIST			0
-#define HASHTABLE_CACHE_LIST	1
-
-#if ZEND_ENABLE_FAST_CACHE
-
-
-#include "zend_globals.h"
-#include "zend_globals_macros.h"
-#include "zend_alloc.h"
-
-
-#if ZEND_DEBUG
-# define RECORD_ZVAL_CACHE_HIT(fc_type)		AG(fast_cache_stats)[fc_type][1]++;
-# define RECORD_ZVAL_CACHE_MISS(fc_type)	AG(fast_cache_stats)[fc_type][0]++;
-#else
-# define RECORD_ZVAL_CACHE_HIT(fc_type)
-# define RECORD_ZVAL_CACHE_MISS(fc_type)
-#endif
-
-
-#define ZEND_FAST_ALLOC(p, type, fc_type)								\
-	{																\
-		TSRMLS_FETCH();												\
-																	\
-		if (((p) = (type *) AG(fast_cache_list_head)[fc_type])) {	\
-			AG(fast_cache_list_head)[fc_type] = ((zend_fast_cache_list_entry *) AG(fast_cache_list_head)[fc_type])->next;	\
-			RECORD_ZVAL_CACHE_HIT(fc_type);							\
-		} else {													\
-			(p) = (type *) emalloc(sizeof(type));					\
-			RECORD_ZVAL_CACHE_MISS(fc_type);						\
-		}															\
-	}
-
-
-#define ZEND_FAST_FREE(p, fc_type)										\
-	{																\
-		TSRMLS_FETCH();												\
-																	\
-		((zend_fast_cache_list_entry *) (p))->next = (zend_fast_cache_list_entry *) AG(fast_cache_list_head)[fc_type];	\
-		AG(fast_cache_list_head)[fc_type] = (zend_fast_cache_list_entry *) (p);			\
-	}
-
-#define ZEND_FAST_ALLOC_REL(p, type, fc_type)	\
-	ZEND_FAST_ALLOC(p, type, fc_type)
-
-#define ZEND_FAST_FREE_REL(p, fc_type)	\
-	ZEND_FAST_FREE(p, fc_type)
-
-
-#else /* !ZEND_ENABLE_FAST_CACHE */
-
-#define ZEND_FAST_ALLOC(p, type, fc_type)	\
-	(p) = (type *) emalloc(sizeof(type))
-
-#define ZEND_FAST_FREE(p, fc_type)	\
-	efree(p)
-
-#define ZEND_FAST_ALLOC_REL(p, type, fc_type)	\
-	(p) = (type *) emalloc_rel(sizeof(type))
-
-#define ZEND_FAST_FREE_REL(p, fc_type)	\
-	efree_rel(p)
-
-#endif /* ZEND_ENABLE_FAST_CACHE */
-
-
-
-
-/* fast cache for zval's */
-#define ALLOC_ZVAL(z)	\
-	ZEND_FAST_ALLOC(z, zval, ZVAL_CACHE_LIST)
-
-#define FREE_ZVAL(z)	\
-	ZEND_FAST_FREE(z, ZVAL_CACHE_LIST)
-
-#define ALLOC_ZVAL_REL(z)	\
-	ZEND_FAST_ALLOC_REL(z, zval, ZVAL_CACHE_LIST)
-
-#define FREE_ZVAL_REL(z)	\
-	ZEND_FAST_FREE_REL(z, ZVAL_CACHE_LIST)
-
-/* fast cache for HashTables */
-#define ALLOC_HASHTABLE(ht)	\
-	ZEND_FAST_ALLOC(ht, HashTable, HASHTABLE_CACHE_LIST)
-
-#define FREE_HASHTABLE(ht)	\
-	ZEND_FAST_FREE(ht, HASHTABLE_CACHE_LIST)
-
-#define ALLOC_HASHTABLE_REL(ht)	\
-	ZEND_FAST_ALLOC_REL(ht, HashTable, HASHTABLE_CACHE_LIST)
-
-#define FREE_HASHTABLE_REL(ht)	\
-	ZEND_FAST_FREE_REL(ht, HASHTABLE_CACHE_LIST)
-
-#endif /* ZEND_FAST_CACHE_H */
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_globals.h

@@ -1,254 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_GLOBALS_H
-#define ZEND_GLOBALS_H
-
-
-#include <setjmp.h>
-
-#include "zend_globals_macros.h"
-
-#include "zend_stack.h"
-#include "zend_ptr_stack.h"
-#include "zend_hash.h"
-#include "zend_llist.h"
-#include "zend_fast_cache.h"
-#include "zend_objects.h"
-
-/* Define ZTS if you want a thread-safe Zend */
-/*#undef ZTS*/
-
-#ifdef ZTS
-
-BEGIN_EXTERN_C()
-ZEND_API extern int compiler_globals_id;
-ZEND_API extern int executor_globals_id;
-ZEND_API extern int alloc_globals_id;
-END_EXTERN_C()
-
-#endif
-
-#define SYMTABLE_CACHE_SIZE 32
-
-
-#include "zend_compile.h"
-
-/* excpt.h on Digital Unix 4.0 defines function_table */
-#undef function_table
-
-
-typedef struct _zend_declarables {
-	zval ticks;
-} zend_declarables;
-
-
-struct _zend_compiler_globals {
-	zend_stack bp_stack;
-	zend_stack switch_cond_stack;
-	zend_stack foreach_copy_stack;
-	zend_stack object_stack;
-	zend_stack declare_stack;
-
-	zend_class_entry *active_class_entry;
-	zval active_ce_parent_class_name;
-
-	/* variables for list() compilation */
-	zend_llist list_llist;
-	zend_llist dimension_llist;
-	zend_stack list_stack;
-
-	zend_stack function_call_stack;
-
-	char *compiled_filename;
-
-	int zend_lineno;
-	int comment_start_line;
-	char *heredoc;
-	int heredoc_len;
-
-	zend_op_array *active_op_array;
-
-	zend_class_entry main_class;
-	HashTable *function_table;	/* function symbol table */
-	HashTable *class_table;		/* class table */
-
-	HashTable filenames_table;
-
-	HashTable *auto_globals;
-
-	zend_bool in_compilation;
-	zend_bool short_tags;
-	zend_bool asp_tags;
-	zend_bool allow_call_time_pass_reference;
-
-	zend_declarables declarables;
-
-	/* For extensions support */
-	zend_bool extended_info;	/* generate extension information for debugger/profiler */
-	zend_bool handle_op_arrays;	/* run op_arrays through op_array handlers */
-
-	zend_bool unclean_shutdown;
-
-	zend_bool ini_parser_unbuffered_errors;
-
-	zend_llist open_files;
-
-	zend_llist *throw_list;
-	long catch_begin;
-
-	struct _zend_ini_parser_param *ini_parser_param;
-
-	int interactive;
-
-	zend_bool increment_lineno;
-
-	zend_llist import_commands;
-};
-
-
-struct _zend_executor_globals {
-	zval **return_value_ptr_ptr;
-
-	zval uninitialized_zval;
-	zval *uninitialized_zval_ptr;
-
-	zval error_zval;
-	zval *error_zval_ptr;
-
-	zend_function_state *function_state_ptr;
-	zend_ptr_stack arg_types_stack;
-
-	/* symbol table cache */
-	HashTable *symtable_cache[SYMTABLE_CACHE_SIZE];
-	HashTable **symtable_cache_limit;
-	HashTable **symtable_cache_ptr;
-
-	zend_op **opline_ptr;
-
-	HashTable *active_symbol_table;
-	HashTable symbol_table;		/* main symbol table */
-
-	HashTable included_files;	/* files already included */
-
-	jmp_buf bailout;
-
-	int error_reporting;
-	int orig_error_reporting;
-	int exit_status;
-
-	zend_op_array *active_op_array;
-
-	HashTable *function_table;	/* function symbol table */
-	HashTable *class_table;		/* class table */
-	HashTable *zend_constants;	/* constants table */
-
-	zend_class_entry *scope;
-	zend_class_entry *main_class_ptr;
-
-	zval *This;
-
-	long precision;
-
-	int ticks_count;
-
-	zend_bool in_execution;
-	zend_bool bailout_set;
-	zend_bool full_tables_cleanup;
-
-	/* for extended information support */
-	zend_bool no_extensions;
-
-#ifdef ZEND_WIN32
-	zend_bool timed_out;
-#endif
-
-	HashTable regular_list;
-	HashTable persistent_list;
-
-	zend_ptr_stack argument_stack;
-	int free_op1, free_op2;
-	int (*unary_op)(zval *result, zval *op1);
-	int (*binary_op)(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-
-	zval *garbage[2];
-	int garbage_ptr;
-
-	zval *user_error_handler;
-	zend_ptr_stack user_error_handlers;
-
-	/* timeout support */
-	int timeout_seconds;
-
-	int lambda_count;
-
-	HashTable ini_directives;
-	zend_objects objects;
-	zval *exception;
-
-	void *reserved[ZEND_MAX_RESERVED_RESOURCES];
-};
-
-
-struct _zend_alloc_globals {
-	zend_mem_header *head;		/* standard list */
-	zend_mem_header *phead;		/* persistent list */
-	void *cache[MAX_CACHED_MEMORY][MAX_CACHED_ENTRIES];
-	unsigned int cache_count[MAX_CACHED_MEMORY];
-	void *fast_cache_list_head[MAX_FAST_CACHE_TYPES];
-
-#ifdef ZEND_WIN32
-	HANDLE memory_heap;
-#endif
-
-#if ZEND_DEBUG
-	/* for performance tuning */
-	int cache_stats[MAX_CACHED_MEMORY][2];
-	int fast_cache_stats[MAX_FAST_CACHE_TYPES][2];
-#endif
-#if MEMORY_LIMIT
-	unsigned int memory_limit;
-	unsigned int allocated_memory;
-	unsigned int allocated_memory_peak;
-	unsigned char memory_exhausted;
-#endif
-};
-
-struct _zend_scanner_globals {
-	FILE *yy_in;
-	FILE *yy_out;
-	int yy_leng;
-	char *yy_text;
-	struct yy_buffer_state *current_buffer;
-	char *c_buf_p;
-	int init;
-	int start;
-	char _yy_hold_char;
-	int yy_n_chars;
-	int _yy_did_buffer_switch_on_eof;
-	int _yy_last_accepting_state; /* Must be of the same type as yy_state_type,
-								   * if for whatever reason it's no longer int!
-								   */
-	char *_yy_last_accepting_cpos;
-	int _yy_more_flag;
-	int _yy_more_len;
-};
-
-#endif /* ZEND_GLOBALS_H */

Zend/zend_globals_macros.h

@@ -1,109 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_GLOBALS_MACROS_H
-#define ZEND_GLOBALS_MACROS_H
-
-typedef struct _zend_compiler_globals zend_compiler_globals;
-typedef struct _zend_executor_globals zend_executor_globals;
-typedef struct _zend_alloc_globals zend_alloc_globals;
-typedef struct _zend_scanner_globals zend_scanner_globals;
-
-/* Compiler */
-#ifdef ZTS
-# define CG(v) TSRMG(compiler_globals_id, zend_compiler_globals *, v)
-BEGIN_EXTERN_C()
-int zendparse(void *compiler_globals);
-END_EXTERN_C()
-#else
-# define CG(v) (compiler_globals.v)
-extern ZEND_API struct _zend_compiler_globals compiler_globals;
-int zendparse(void);
-#endif
-
-
-/* Executor */
-#ifdef ZTS
-# define EG(v) TSRMG(executor_globals_id, zend_executor_globals *, v)
-#else
-# define EG(v) (executor_globals.v)
-extern ZEND_API zend_executor_globals executor_globals;
-#endif
-
-
-/* Memory Manager */
-#ifdef ZTS
-# define AG(v) TSRMG(alloc_globals_id, zend_alloc_globals *, v)
-#else
-# define AG(v) (alloc_globals.v)
-extern ZEND_API zend_alloc_globals alloc_globals;
-#endif
-
-
-/* Language Scanner */
-#ifdef ZTS
-# define LANG_SCNG(v) TSRMG(language_scanner_globals_id, zend_scanner_globals *, v)
-extern ZEND_API ts_rsrc_id language_scanner_globals_id;
-#else
-# define LANG_SCNG(v) (language_scanner_globals.v)
-extern ZEND_API zend_scanner_globals language_scanner_globals;
-#endif
-
-
-/* INI Scanner */
-#ifdef ZTS
-# define INI_SCNG(v) TSRMG(ini_scanner_globals_id, zend_scanner_globals *, v)
-extern ZEND_API ts_rsrc_id ini_scanner_globals_id;
-#else
-# define INI_SCNG(v) (ini_scanner_globals.v)
-extern ZEND_API zend_scanner_globals ini_scanner_globals;
-#endif
-
-
-/* For limited downwards source compatibility */
-#define CLS_FETCH()
-#define ELS_FETCH()
-#define ALS_FETCH()
-#define PLS_FETCH()
-#define SLS_FETCH()
-#define CLS_D
-#define ELS_D
-#define ALS_D
-#define PLS_D
-#define SLS_D
-#define CLS_DC
-#define ELS_DC
-#define ALS_DC
-#define PLS_DC
-#define SLS_DC
-#define CLS_C
-#define ELS_C
-#define ALS_C
-#define PLS_C
-#define SLS_C
-#define CLS_CC
-#define ELS_CC
-#define ALS_CC
-#define PLS_CC
-#define SLS_CC
-
-
-#endif /* ZEND_GLOBALS_MACROS_H */
-

Zend/zend_hash.h

@@ -1,219 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-#ifndef ZEND_HASH_H
-#define ZEND_HASH_H
-
-#include <sys/types.h>
-
-#define HASH_KEY_IS_STRING 1
-#define HASH_KEY_IS_LONG 2
-#define HASH_KEY_NON_EXISTANT 3
-
-#define HASH_UPDATE 		(1<<0)
-#define HASH_ADD			(1<<1)
-#define HASH_NEXT_INSERT	(1<<2)
-
-#define HASH_DEL_KEY 0
-#define HASH_DEL_INDEX 1
-
-typedef ulong (*hash_func_t)(char *arKey, uint nKeyLength);
-typedef int  (*compare_func_t)(const void *, const void * TSRMLS_DC);
-typedef void (*sort_func_t)(void *, size_t, register size_t, compare_func_t TSRMLS_DC);
-typedef void (*dtor_func_t)(void *pDest);
-typedef void (*copy_ctor_func_t)(void *pElement);
-
-struct _hashtable;
-
-typedef struct bucket {
-	ulong h;						/* Used for numeric indexing */
-	uint nKeyLength;
-	void *pData;
-	void *pDataPtr;
-	struct bucket *pListNext;
-	struct bucket *pListLast;
-	struct bucket *pNext;
-	struct bucket *pLast;
-	char arKey[1]; /* Must be last element */
-} Bucket;
-
-typedef struct _hashtable {
-	uint nTableSize;
-	uint nTableMask;
-	uint nNumOfElements;
-	ulong nNextFreeElement;
-	Bucket *pInternalPointer;	/* Used for element traversal */
-	Bucket *pListHead;
-	Bucket *pListTail;
-	Bucket **arBuckets;
-	dtor_func_t pDestructor;
-	zend_bool persistent;
-	unsigned char nApplyCount;
-	zend_bool bApplyProtection;
-#if ZEND_DEBUG
-	int inconsistent;
-#endif
-} HashTable;
-
-typedef Bucket* HashPosition;
-
-BEGIN_EXTERN_C()
-
-/* startup/shutdown */
-ZEND_API int zend_hash_init(HashTable *ht, uint nSize, hash_func_t pHashFunction, dtor_func_t pDestructor, int persistent);
-ZEND_API int zend_hash_init_ex(HashTable *ht, uint nSize, hash_func_t pHashFunction, dtor_func_t pDestructor, int persistent, zend_bool bApplyProtection);
-ZEND_API void zend_hash_destroy(HashTable *ht);
-ZEND_API void zend_hash_clean(HashTable *ht);
-
-/* additions/updates/changes */
-ZEND_API int zend_hash_add_or_update(HashTable *ht, char *arKey, uint nKeyLength, void *pData, uint nDataSize, void **pDest, int flag);
-#define zend_hash_update(ht, arKey, nKeyLength, pData, nDataSize, pDest) \
-		zend_hash_add_or_update(ht, arKey, nKeyLength, pData, nDataSize, pDest, HASH_UPDATE)
-#define zend_hash_add(ht, arKey, nKeyLength, pData, nDataSize, pDest) \
-		zend_hash_add_or_update(ht, arKey, nKeyLength, pData, nDataSize, pDest, HASH_ADD)
-
-ZEND_API int zend_hash_quick_add_or_update(HashTable *ht, char *arKey, uint nKeyLength, ulong h, void *pData, uint nDataSize, void **pDest, int flag);
-#define zend_hash_quick_update(ht, arKey, nKeyLength, h, pData, nDataSize, pDest) \
-		zend_hash_quick_add_or_update(ht, arKey, nKeyLength, h, pData, nDataSize, pDest, HASH_UPDATE)
-#define zend_hash_quick_add(ht, arKey, nKeyLength, h, pData, nDataSize, pDest) \
-		zend_hash_quick_add_or_update(ht, arKey, nKeyLength, h, pData, nDataSize, pDest, HASH_ADD)
-
-ZEND_API int zend_hash_index_update_or_next_insert(HashTable *ht, ulong h, void *pData, uint nDataSize, void **pDest, int flag);
-#define zend_hash_index_update(ht, h, pData, nDataSize, pDest) \
-		zend_hash_index_update_or_next_insert(ht, h, pData, nDataSize, pDest, HASH_UPDATE)
-#define zend_hash_next_index_insert(ht, pData, nDataSize, pDest) \
-		zend_hash_index_update_or_next_insert(ht, 0, pData, nDataSize, pDest, HASH_NEXT_INSERT)
-
-ZEND_API int zend_hash_add_empty_element(HashTable *ht, char *arKey, uint nKeyLength);
-
-
-#define ZEND_HASH_APPLY_KEEP				0
-#define ZEND_HASH_APPLY_REMOVE				1<<0
-#define ZEND_HASH_APPLY_STOP				1<<1
-
-typedef struct _zend_hash_key {
-	char *arKey;
-	uint nKeyLength;
-	ulong h;
-} zend_hash_key;
-
-
-typedef int (*apply_func_t)(void *pDest TSRMLS_DC);
-typedef int (*apply_func_arg_t)(void *pDest, void *argument TSRMLS_DC);
-typedef int (*apply_func_args_t)(void *pDest, int num_args, va_list args, zend_hash_key *hash_key);
-
-ZEND_API void zend_hash_graceful_destroy(HashTable *ht);
-ZEND_API void zend_hash_apply(HashTable *ht, apply_func_t apply_func TSRMLS_DC);
-ZEND_API void zend_hash_apply_with_argument(HashTable *ht, apply_func_arg_t apply_func, void * TSRMLS_DC);
-ZEND_API void zend_hash_apply_with_arguments(HashTable *ht, apply_func_args_t apply_func, int, ...);
-
-/* This function should be used with special care (in other words,
- * it should usually not be used).  When used with the ZEND_HASH_APPLY_STOP
- * return value, it assumes things about the order of the elements in the hash.
- * Also, it does not provide the same kind of reentrancy protection that
- * the standard apply functions do.
- */
-ZEND_API void zend_hash_reverse_apply(HashTable *ht, apply_func_t apply_func TSRMLS_DC);
-
-
-/* Deletes */
-ZEND_API int zend_hash_del_key_or_index(HashTable *ht, char *arKey, uint nKeyLength, ulong h, int flag);
-#define zend_hash_del(ht, arKey, nKeyLength) \
-		zend_hash_del_key_or_index(ht, arKey, nKeyLength, 0, HASH_DEL_KEY)
-#define zend_hash_index_del(ht, h) \
-		zend_hash_del_key_or_index(ht, NULL, 0, h, HASH_DEL_INDEX)
-
-ZEND_API ulong zend_get_hash_value(HashTable *ht, char *arKey, uint nKeyLength);
-
-/* Data retreival */
-ZEND_API int zend_hash_find(HashTable *ht, char *arKey, uint nKeyLength, void **pData);
-ZEND_API int zend_hash_quick_find(HashTable *ht, char *arKey, uint nKeyLength, ulong h, void **pData);
-ZEND_API int zend_hash_index_find(HashTable *ht, ulong h, void **pData);
-
-/* Misc */
-ZEND_API int zend_hash_exists(HashTable *ht, char *arKey, uint nKeyLength);
-ZEND_API int zend_hash_index_exists(HashTable *ht, ulong h);
-ZEND_API ulong zend_hash_next_free_element(HashTable *ht);
-
-/* traversing */
-ZEND_API int zend_hash_move_forward_ex(HashTable *ht, HashPosition *pos);
-ZEND_API int zend_hash_move_backwards_ex(HashTable *ht, HashPosition *pos);
-ZEND_API int zend_hash_get_current_key_ex(HashTable *ht, char **str_index, uint *str_length, ulong *num_index, zend_bool duplicate, HashPosition *pos);
-ZEND_API int zend_hash_get_current_key_type_ex(HashTable *ht, HashPosition *pos);
-ZEND_API int zend_hash_get_current_data_ex(HashTable *ht, void **pData, HashPosition *pos);
-ZEND_API void zend_hash_internal_pointer_reset_ex(HashTable *ht, HashPosition *pos);
-ZEND_API void zend_hash_internal_pointer_end_ex(HashTable *ht, HashPosition *pos);
-
-#define zend_hash_move_forward(ht) \
-	zend_hash_move_forward_ex(ht, NULL)
-#define zend_hash_move_backwards(ht) \
-	zend_hash_move_backwards_ex(ht, NULL)
-#define zend_hash_get_current_key(ht, str_index, num_index, duplicate) \
-	zend_hash_get_current_key_ex(ht, str_index, NULL, num_index, duplicate, NULL)
-#define zend_hash_get_current_key_type(ht) \
-	zend_hash_get_current_key_type_ex(ht, NULL)
-#define zend_hash_get_current_data(ht, pData) \
-	zend_hash_get_current_data_ex(ht, pData, NULL)
-#define zend_hash_internal_pointer_reset(ht) \
-	zend_hash_internal_pointer_reset_ex(ht, NULL)
-#define zend_hash_internal_pointer_end(ht) \
-	zend_hash_internal_pointer_end_ex(ht, NULL)
-
-/* Copying, merging and sorting */
-ZEND_API void zend_hash_copy(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor, void *tmp, uint size);
-ZEND_API void zend_hash_merge(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor, void *tmp, uint size, int overwrite);
-ZEND_API void zend_hash_merge_ex(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor, uint size, zend_bool (*pReplaceOrig)(void *orig, void *p_new));
-ZEND_API int zend_hash_sort(HashTable *ht, sort_func_t sort_func, compare_func_t compare_func, int renumber TSRMLS_DC);
-ZEND_API int zend_hash_compare(HashTable *ht1, HashTable *ht2, compare_func_t compar, zend_bool ordered TSRMLS_DC);
-ZEND_API int zend_hash_minmax(HashTable *ht, compare_func_t compar, int flag, void **pData TSRMLS_DC);
-
-ZEND_API int zend_hash_num_elements(HashTable *ht);
-
-ZEND_API int zend_hash_rehash(HashTable *ht);
-
-static inline ulong zend_inline_hash_func(char *arKey, uint nKeyLength)
-{
-	ulong h = 5381;
-	char *arEnd = arKey + nKeyLength;
-
-	while (arKey < arEnd) {
-		h += (h << 5);
-		h ^= (ulong) *arKey++;
-	}
-	return h;
-}
-
-ZEND_API ulong zend_hash_func(char *arKey, uint nKeyLength);
-
-#if ZEND_DEBUG
-/* debug */
-void zend_hash_display_pListTail(HashTable *ht);
-void zend_hash_display(HashTable *ht);
-#endif
-
-END_EXTERN_C()
-
-#define ZEND_INIT_SYMTABLE(ht)								\
-	ZEND_INIT_SYMTABLE_EX(ht, 2, 0)
-
-#define ZEND_INIT_SYMTABLE_EX(ht, n, persistent)			\
-	zend_hash_init(ht, n, NULL, ZVAL_PTR_DTOR, persistent)
-
-
-#endif							/* ZEND_HASH_H */

Zend/zend_highlight.c

@@ -1,242 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include "zend.h"
-#include "zend_language_parser.h"
-#include "zend_compile.h"
-#include "zend_highlight.h"
-#include "zend_ptr_stack.h"
-#include "zend_globals.h"
-
-ZEND_API void zend_html_putc(char c)
-{
-	switch (c) {
-		case '\n':
-			ZEND_PUTS("<br />");
-			break;
-		case '<':
-			ZEND_PUTS("&lt;");
-			break;
-		case '>':
-			ZEND_PUTS("&gt;");
-			break;
-		case '&':
-			ZEND_PUTS("&amp;");
-			break;
-		case ' ':
-			ZEND_PUTS("&nbsp;");
-			break;
-		case '\t':
-			ZEND_PUTS("&nbsp;&nbsp;&nbsp;&nbsp;");
-			break;
-		default:
-			ZEND_PUTC(c);
-			break;
-	}
-}
-
-
-ZEND_API void zend_html_puts(char *s, uint len)
-{
-	register char *ptr=s, *end=s+len;
-	
-	while (ptr<end) {
-		if (*ptr==' '
-			&& len>1
-			&& !(((ptr+1)>=end) || (*(ptr+1)==' ')) /* next is not a space */
-			&& !((ptr==s) || (*(ptr-1)==' '))) /* last is not a space */ {
-			char c = *ptr++;
-
-			ZEND_PUTC(c);
-			continue;
-		}
-		zend_html_putc(*ptr++);
-	}
-}
-
-
-
-ZEND_API void zend_highlight(zend_syntax_highlighter_ini *syntax_highlighter_ini TSRMLS_DC)
-{
-	zval token;
-	int token_type;
-	char *last_color = syntax_highlighter_ini->highlight_html;
-	char *next_color;
-	int in_string=0;
-
-	zend_printf("<code>");
-	zend_printf("<font color=\"%s\">\n", last_color);
-	/* highlight stuff coming back from zendlex() */
-	token.type = 0;
-	while ((token_type=lex_scan(&token TSRMLS_CC))) {
-		switch (token_type) {
-			case T_INLINE_HTML:
-				next_color = syntax_highlighter_ini->highlight_html;
-				break;
-			case T_COMMENT:
-				next_color = syntax_highlighter_ini->highlight_comment;
-				break;
-			case T_OPEN_TAG:
-			case T_OPEN_TAG_WITH_ECHO:
-				next_color = syntax_highlighter_ini->highlight_default;
-				break;
-			case T_CLOSE_TAG:
-				next_color = syntax_highlighter_ini->highlight_default;
-				break;
-			case T_CONSTANT_ENCAPSED_STRING:
-				next_color = syntax_highlighter_ini->highlight_string;
-				break;
-			case '"':
-				next_color = syntax_highlighter_ini->highlight_string;
-				in_string = !in_string;
-				break;				
-			case T_WHITESPACE:
-				zend_html_puts(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));  /* no color needed */
-				token.type = 0;
-				continue;
-				break;
-			default:
-				if (token.type==0) {
-					next_color = syntax_highlighter_ini->highlight_keyword;
-				} else {
-					if (in_string) {
-						next_color = syntax_highlighter_ini->highlight_string;
-					} else {
-						next_color = syntax_highlighter_ini->highlight_default;
-					}
-				}
-				break;
-		}
-
-		if (last_color != next_color) {
-			if (last_color != syntax_highlighter_ini->highlight_html) {
-				zend_printf("</font>");
-			}
-			last_color = next_color;
-			if (last_color != syntax_highlighter_ini->highlight_html) {
-				zend_printf("<font color=\"%s\">", last_color);
-			}
-		}
-		switch (token_type) {
-			case T_END_HEREDOC:
-				zend_html_puts(token.value.str.val, token.value.str.len);
-				break;
-			default:
-				zend_html_puts(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
-				break;
-		}
-
-		if (token.type == IS_STRING) {
-			switch (token_type) {
-				case T_OPEN_TAG:
-				case T_OPEN_TAG_WITH_ECHO:
-				case T_CLOSE_TAG:
-				case T_WHITESPACE:
-				case T_COMMENT:
-					break;
-				default:
-					efree(token.value.str.val);
-					break;
-			}
-		} else if (token_type == T_END_HEREDOC) {
-			zend_bool has_semicolon=(strchr(token.value.str.val, ';')?1:0);
-
-			efree(token.value.str.val);
-			if (has_semicolon) {
-				/* the following semicolon was unput(), ignore it */
-				lex_scan(&token TSRMLS_CC);
-			}
-		}
-		token.type = 0;
-	}
-	if (last_color != syntax_highlighter_ini->highlight_html) {
-		zend_printf("</font>\n");
-	}
-	zend_printf("</font>\n");
-	zend_printf("</code>");
-}
-
-
-
-ZEND_API void zend_strip(TSRMLS_D)
-{
-	zval token;
-	int token_type;
-
-	token.type = 0;
-	while ((token_type=lex_scan(&token TSRMLS_CC))) {
-		switch (token_type) {
-			case T_COMMENT:
-				token.type = 0;
-				break;
-
-			case T_WHITESPACE:
-				if (token.type) {
-					putchar(' ');
-					token.type = 0;
-				}
-				continue;
-		}
-
-		switch (token_type) {
-			case 349:
-				break;
-
-			default: {
-					char c, *ptr=LANG_SCNG(yy_text), *end=LANG_SCNG(yy_text)+LANG_SCNG(yy_leng);
-					while (ptr<end) {
-						c = *ptr++;
-						putchar(c);
-					}
-				}
-				break;
-		}
-
-		if (token.type == IS_STRING) {
-			switch (token_type) {
-				case T_OPEN_TAG:
-				case T_OPEN_TAG_WITH_ECHO:
-				case T_CLOSE_TAG:
-				case T_WHITESPACE:
-				case T_COMMENT:
-					break;
-
-				default:
-					efree(token.value.str.val);
-					break;
-			}
-		} else if (token_type == T_END_HEREDOC) {
-			zend_bool has_semicolon=(strchr(token.value.str.val, ';')?1:0);
-
-			efree(token.value.str.val);
-			if (has_semicolon) {
-				/* the following semicolon was unput(), ignore it */
-				lex_scan(&token TSRMLS_CC);
-			}
-		}
-		token.type = 0;
-	}
-}
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_highlight.h

@@ -1,52 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_HIGHLIGHT_H
-#define ZEND_HIGHLIGHT_H
-
-#define HL_COMMENT_COLOR     "#FF8000"    /* orange */
-#define HL_DEFAULT_COLOR     "#0000BB"    /* blue */
-#define HL_HTML_COLOR        "#000000"    /* black */
-#define HL_STRING_COLOR      "#DD0000"    /* red */
-#define HL_BG_COLOR          "#FFFFFF"    /* white */
-#define HL_KEYWORD_COLOR     "#007700"    /* green */
-
-
-typedef struct _zend_syntax_highlighter_ini {
-	char *highlight_html;
-	char *highlight_comment;
-	char *highlight_default;
-	char *highlight_string;
-	char *highlight_keyword;
-} zend_syntax_highlighter_ini;
-
-
-BEGIN_EXTERN_C()
-ZEND_API void zend_highlight(zend_syntax_highlighter_ini *syntax_highlighter_ini TSRMLS_DC);
-ZEND_API void zend_strip(TSRMLS_D);
-ZEND_API int highlight_file(char *filename, zend_syntax_highlighter_ini *syntax_highlighter_ini TSRMLS_DC);
-ZEND_API int highlight_string(zval *str, zend_syntax_highlighter_ini *syntax_highlighter_ini, char *str_name TSRMLS_DC);
-ZEND_API void zend_html_putc(char c);
-ZEND_API void zend_html_puts(char *s, uint len);
-END_EXTERN_C()
-
-extern zend_syntax_highlighter_ini syntax_highlighter_ini;
-
-#endif

Zend/zend_indent.c

@@ -1,147 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-/* This indenter doesn't really work, it's here for no particular reason. */
-
-
-#include "zend.h"
-#include "zend_language_parser.h"
-#include "zend_compile.h"
-#include "zend_indent.h"
-
-#define zendtext LANG_SCNG(yy_text)
-#define zendleng LANG_SCNG(yy_leng)
-
-
-static void handle_whitespace(int *emit_whitespace)
-{
-	unsigned char c;
-	int i;
-
-	for (c=0; c<128; c++) {
-		if (emit_whitespace[c]>0) {
-			for (i=0; i<emit_whitespace[c]; i++) {
-				zend_write((char *) &c, 1);
-			}
-		}
-	}
-	memset(emit_whitespace, 0, sizeof(int)*256);
-}
-
-
-ZEND_API void zend_indent()
-{
-	zval token;
-	int token_type;
-	int in_string=0;
-	int nest_level=0;
-	int emit_whitespace[256];
-	int i;
-	TSRMLS_FETCH();
-
-	memset(emit_whitespace, 0, sizeof(int)*256);
-
-	/* highlight stuff coming back from zendlex() */
-	token.type = 0;
-	while ((token_type=lex_scan(&token TSRMLS_CC))) {
-		switch (token_type) {
-			case T_INLINE_HTML:
-				zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
-				break;
-			case T_WHITESPACE: {
-					token.type = 0;
-					/* eat whitespace, emit newlines */
-					for (i=0; i<LANG_SCNG(yy_leng); i++) {
-						emit_whitespace[(unsigned char) LANG_SCNG(yy_text)[i]]++;
-					}
-					continue;
-				}
-				break;
-			case '"':
-				in_string = !in_string;
-				/* break missing intentionally */
-			default:
-				if (token.type==0) {
-					/* keyword */
-					switch(token_type) {
-						case ',':
-							ZEND_PUTS(", ");
-							goto dflt_printout;
-							break;
-						case '{':
-							nest_level++;
-							if (emit_whitespace['\n']>0) {
-								ZEND_PUTS(" {\n");
-								memset(emit_whitespace, 0, sizeof(int)*256);
-							} else {
-								ZEND_PUTS("{");
-							}
-							break;
-						case '}':
-							nest_level--;
-							if (emit_whitespace['\n']==0) {
-								ZEND_PUTS("\n");
-							}
-							for (i=0; i<nest_level; i++) {
-								ZEND_PUTS("    ");
-							}
-							goto dflt_printout;
-							break;
-dflt_printout:
-						default:
-							if (emit_whitespace['\n']>0) {
-								for (i=0; i<emit_whitespace['\n']; i++) {
-									ZEND_PUTS("\n");
-								}
-								memset(emit_whitespace, 0, sizeof(int)*256);
-								for (i=0; i<nest_level; i++) {
-									ZEND_PUTS("    ");
-								}
-							} else {
-								handle_whitespace(emit_whitespace);
-							}
-							zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
-							break;
-					}
-				} else {
-					handle_whitespace(emit_whitespace);
-					if (in_string) {
-						zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
-						/* a part of a string */
-					} else {
-						zend_write(LANG_SCNG(yy_text), LANG_SCNG(yy_leng));
-					}
-				}
-				break;
-		}
-		if (token.type == IS_STRING) {
-			switch (token_type) {
-			case T_OPEN_TAG:
-			case T_CLOSE_TAG:
-			case T_WHITESPACE:
-				break;
-			default:
-				efree(token.value.str.val);
-				break;
-			}
-		}
-		token.type = 0;
-	}
-}

Zend/zend_indent.h

@@ -1,26 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_INDENT_H
-#define ZEND_INDENT_H
-
-ZEND_API void zend_indent(void);
-
-#endif /* ZEND_INDENT_H */

Zend/zend_ini.c

@@ -1,487 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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.              |
-   +----------------------------------------------------------------------+
-   | Author: Zeev Suraski <zeev@zend.com>                                 |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include <stdlib.h>
-
-#include "zend.h"
-#include "zend_qsort.h"
-#include "zend_API.h"
-#include "zend_ini.h"
-#include "zend_alloc.h"
-#include "zend_operators.h"
-
-static HashTable *registered_zend_ini_directives; 
-
-
-/*
- * hash_apply functions
- */
-static int zend_remove_ini_entries(zend_ini_entry *ini_entry, int *module_number TSRMLS_DC)
-{
-	if (ini_entry->module_number == *module_number) {
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-
-static int zend_restore_ini_entry_cb(zend_ini_entry *ini_entry, int stage TSRMLS_DC)
-{
-	if (ini_entry->modified) {
-		if (ini_entry->on_modify) {
-			ini_entry->on_modify(ini_entry, ini_entry->orig_value, ini_entry->orig_value_length, ini_entry->mh_arg1, ini_entry->mh_arg2, ini_entry->mh_arg3, stage TSRMLS_CC);
-		}
-		efree(ini_entry->value);
-		ini_entry->value = ini_entry->orig_value;
-		ini_entry->value_length = ini_entry->orig_value_length;
-		ini_entry->modified = 0;
-		ini_entry->orig_value = NULL;
-		ini_entry->orig_value_length = 0;
-	}
-	return 0;
-}
-
-/*
- * Startup / shutdown
- */
-ZEND_API int zend_ini_startup(TSRMLS_D)
-{
-	registered_zend_ini_directives = &EG(ini_directives);
-	if (zend_hash_init_ex(registered_zend_ini_directives, 100, NULL, NULL, 1, 0)==FAILURE) {
-		return FAILURE;
-	}
-	return SUCCESS;
-}
-
-
-ZEND_API int zend_ini_shutdown(TSRMLS_D)
-{
-	zend_hash_destroy(&EG(ini_directives));
-	return SUCCESS;
-}
-
-
-ZEND_API int zend_ini_deactivate(TSRMLS_D)
-{
-	zend_hash_apply_with_argument(&EG(ini_directives), (apply_func_arg_t) zend_restore_ini_entry_cb, (void *) ZEND_INI_STAGE_DEACTIVATE TSRMLS_CC);
-	return SUCCESS;
-}
-
-
-ZEND_API int zend_copy_ini_directives(TSRMLS_D)
-{
-	zend_ini_entry ini_entry;
-
-	if (zend_hash_init_ex(&EG(ini_directives), registered_zend_ini_directives->nNumOfElements, NULL, NULL, 1, 0)==FAILURE) {
-		return FAILURE;
-	}
-	zend_hash_copy(&EG(ini_directives), registered_zend_ini_directives, NULL, &ini_entry, sizeof(zend_ini_entry));
-	zend_ini_refresh_caches(ZEND_INI_STAGE_STARTUP TSRMLS_CC);
-	return SUCCESS;
-}
-
-
-static int ini_key_compare(const void *a, const void *b TSRMLS_DC)
-{
-	Bucket *f;
-	Bucket *s;
- 
-	f = *((Bucket **) a);
-	s = *((Bucket **) b);
-
-	if (f->nKeyLength==0 && s->nKeyLength==0) { /* both numeric */
-		return ZEND_NORMALIZE_BOOL(f->nKeyLength - s->nKeyLength);
-	} else if (f->nKeyLength==0) { /* f is numeric, s is not */
-		return -1;
-	} else if (s->nKeyLength==0) { /* s is numeric, f is not */
-		return 1;
-	} else { /* both strings */
-		return zend_binary_strcasecmp(f->arKey, f->nKeyLength, s->arKey, s->nKeyLength);
-	}
-}
-
-
-ZEND_API void zend_ini_sort_entries(TSRMLS_D)
-{
-	zend_hash_sort(&EG(ini_directives), zend_qsort, ini_key_compare, 0 TSRMLS_CC);
-}
-
-/*
- * Registration / unregistration
- */
-
-ZEND_API int zend_register_ini_entries(zend_ini_entry *ini_entry, int module_number TSRMLS_DC)
-{
-	zend_ini_entry *p = ini_entry;
-	zend_ini_entry *hashed_ini_entry;
-	zval default_value;
-
-	while (p->name) {
-		p->module_number = module_number;
-		if (zend_hash_add(registered_zend_ini_directives, p->name, p->name_length, p, sizeof(zend_ini_entry), (void **) &hashed_ini_entry)==FAILURE) {
-			zend_unregister_ini_entries(module_number TSRMLS_CC);
-			return FAILURE;
-		}
-		if ((zend_get_configuration_directive(p->name, p->name_length, &default_value))==SUCCESS) {
-			if (!hashed_ini_entry->on_modify
-				|| hashed_ini_entry->on_modify(hashed_ini_entry, default_value.value.str.val, default_value.value.str.len, hashed_ini_entry->mh_arg1, hashed_ini_entry->mh_arg2, hashed_ini_entry->mh_arg3, ZEND_INI_STAGE_STARTUP TSRMLS_CC)==SUCCESS) {
-				hashed_ini_entry->value = default_value.value.str.val;
-				hashed_ini_entry->value_length = default_value.value.str.len;
-			}
-		} else {
-			if (hashed_ini_entry->on_modify) {
-				hashed_ini_entry->on_modify(hashed_ini_entry, hashed_ini_entry->value, hashed_ini_entry->value_length, hashed_ini_entry->mh_arg1, hashed_ini_entry->mh_arg2, hashed_ini_entry->mh_arg3, ZEND_INI_STAGE_STARTUP TSRMLS_CC);
-			}
-		}
-		p++;
-	}
-	return SUCCESS;
-}
-
-
-ZEND_API void zend_unregister_ini_entries(int module_number TSRMLS_DC)
-{
-	zend_hash_apply_with_argument(registered_zend_ini_directives, (apply_func_arg_t) zend_remove_ini_entries, (void *) &module_number TSRMLS_CC);
-}
-
-
-static int zend_ini_refresh_cache(zend_ini_entry *p, int stage TSRMLS_DC)
-{
-	if (p->on_modify) {
-		p->on_modify(p, p->value, p->value_length, p->mh_arg1, p->mh_arg2, p->mh_arg3, stage TSRMLS_CC);
-	}
-	return 0;
-}
-
-
-ZEND_API void zend_ini_refresh_caches(int stage TSRMLS_DC)
-{
-	zend_hash_apply_with_argument(&EG(ini_directives), (apply_func_arg_t) zend_ini_refresh_cache, (void *)(long) stage TSRMLS_CC);
-}
-
-
-ZEND_API int zend_alter_ini_entry(char *name, uint name_length, char *new_value, uint new_value_length, int modify_type, int stage)
-{
-	zend_ini_entry *ini_entry;
-	char *duplicate;
-	TSRMLS_FETCH();
-
-	if (zend_hash_find(&EG(ini_directives), name, name_length, (void **) &ini_entry)==FAILURE) {
-		return FAILURE;
-	}
-
-	if (!(ini_entry->modifyable & modify_type)) {
-		return FAILURE;
-	}
-
-	duplicate = estrndup(new_value, new_value_length);
-	
-	if (!ini_entry->on_modify
-		|| ini_entry->on_modify(ini_entry, duplicate, new_value_length, ini_entry->mh_arg1, ini_entry->mh_arg2, ini_entry->mh_arg3, stage TSRMLS_CC)==SUCCESS) {
-		if (!ini_entry->modified) {
-			ini_entry->orig_value = ini_entry->value;
-			ini_entry->orig_value_length = ini_entry->value_length;
-		} else { /* we already changed the value, free the changed value */
-			efree(ini_entry->value);
-		}
-		ini_entry->value = duplicate;
-		ini_entry->value_length = new_value_length;
-		ini_entry->modified = 1;
-	} else {
-		efree(duplicate);
-	}
-
-	return SUCCESS;
-}
-
-
-ZEND_API int zend_restore_ini_entry(char *name, uint name_length, int stage)
-{
-	zend_ini_entry *ini_entry;
-	TSRMLS_FETCH();
-
-	if (zend_hash_find(&EG(ini_directives), name, name_length, (void **) &ini_entry)==FAILURE) {
-		return FAILURE;
-	}
-
-	zend_restore_ini_entry_cb(ini_entry, stage TSRMLS_CC);
-	return SUCCESS;
-}
-
-
-ZEND_API int zend_ini_register_displayer(char *name, uint name_length, void (*displayer)(zend_ini_entry *ini_entry, int type))
-{
-	zend_ini_entry *ini_entry;
-
-	if (zend_hash_find(registered_zend_ini_directives, name, name_length, (void **) &ini_entry)==FAILURE) {
-		return FAILURE;
-	}
-
-	ini_entry->displayer = displayer;
-	return SUCCESS;
-}
-
-
-
-/*
- * Data retrieval
- */
-
-ZEND_API long zend_ini_long(char *name, uint name_length, int orig)
-{
-	zend_ini_entry *ini_entry;
-	TSRMLS_FETCH();
-
-	if (zend_hash_find(&EG(ini_directives), name, name_length, (void **) &ini_entry)==SUCCESS) {
-		if (orig && ini_entry->modified) {
-			return (ini_entry->orig_value ? strtol(ini_entry->orig_value, NULL, 0) : 0);
-		} else if (ini_entry->value) {
-			return strtol(ini_entry->value, NULL, 0);
-		}
-	}
-
-	return 0;
-}
-
-
-ZEND_API double zend_ini_double(char *name, uint name_length, int orig)
-{
-	zend_ini_entry *ini_entry;
-	TSRMLS_FETCH();
-
-	if (zend_hash_find(&EG(ini_directives), name, name_length, (void **) &ini_entry)==SUCCESS) {
-		if (orig && ini_entry->modified) {
-			return (double) (ini_entry->orig_value ? strtod(ini_entry->orig_value, NULL) : 0.0);
-		} else if (ini_entry->value) {
-			return (double) strtod(ini_entry->value, NULL);
-		}
-	}
-
-	return 0.0;
-}
-
-
-ZEND_API char *zend_ini_string(char *name, uint name_length, int orig)
-{
-	zend_ini_entry *ini_entry;
-	TSRMLS_FETCH();
-
-	if (zend_hash_find(&EG(ini_directives), name, name_length, (void **) &ini_entry)==SUCCESS) {
-		if (orig && ini_entry->modified) {
-			return ini_entry->orig_value;
-		} else {
-			return ini_entry->value;
-		}
-	}
-
-	return "";
-}
-
-
-static void zend_ini_displayer_cb(zend_ini_entry *ini_entry, int type)
-{
-	if (ini_entry->displayer) {
-		ini_entry->displayer(ini_entry, type);
-	} else {
-		char *display_string;
-		uint display_string_length;
-
-		if (type==ZEND_INI_DISPLAY_ORIG && ini_entry->modified) {
-			if (ini_entry->orig_value) {
-				display_string = ini_entry->orig_value;
-				display_string_length = ini_entry->orig_value_length;
-			} else {
-				display_string = "<i>no value</i>";
-				display_string_length = sizeof("<i>no value</i>")-1;
-			}
-		} else if (ini_entry->value && ini_entry->value[0]) {
-			display_string = ini_entry->value;
-			display_string_length = ini_entry->value_length;
-		} else {
-			display_string = "<i>no value</i>";
-			display_string_length = sizeof("<i>no value</i>")-1;
-		}
-		ZEND_WRITE(display_string, display_string_length);
-	}
-}
-
-
-ZEND_INI_DISP(zend_ini_boolean_displayer_cb)
-{
-	int value;
-
-	if (type==ZEND_INI_DISPLAY_ORIG && ini_entry->modified) {
-		value = (ini_entry->orig_value ? atoi(ini_entry->orig_value) : 0);
-	} else if (ini_entry->value) {
-		value = atoi(ini_entry->value);
-	} else {
-		value = 0;
-	}
-	if (value) {
-		ZEND_PUTS("On");
-	} else {
-		ZEND_PUTS("Off");
-	}
-}
-
-
-ZEND_INI_DISP(zend_ini_color_displayer_cb)
-{
-	char *value;
-
-	if (type==ZEND_INI_DISPLAY_ORIG && ini_entry->modified) {
-		value = ini_entry->orig_value;
-	} else if (ini_entry->value) {
-		value = ini_entry->value;
-	} else {
-		value = NULL;
-	}
-	if (value) {
-		zend_printf("<font color=\"%s\">%s</font>", value, value);
-	} else {
-		ZEND_PUTS("<i>no value</i>;");
-	}
-}
-
-
-ZEND_INI_DISP(display_link_numbers)
-{
-	char *value;
-
-	if (type==ZEND_INI_DISPLAY_ORIG && ini_entry->modified) {
-		value = ini_entry->orig_value;
-	} else if (ini_entry->value) {
-		value = ini_entry->value;
-	} else {
-		value = NULL;
-	}
-
-	if (value) {
-		if (atoi(value)==-1) {
-			ZEND_PUTS("Unlimited");
-		} else {
-			zend_printf("%s", value);
-		}
-	}
-}
-
-
-/* Standard message handlers */
-
-ZEND_API ZEND_INI_MH(OnUpdateBool)
-{
-	zend_bool *p;
-#ifndef ZTS
-	char *base = (char *) mh_arg2;
-#else
-	char *base;
-
-	base = (char *) ts_resource(*((int *) mh_arg2));
-#endif
-
-	p = (zend_bool *) (base+(size_t) mh_arg1);
-
-	*p = (zend_bool) atoi(new_value);
-	return SUCCESS;
-}
-
-
-ZEND_API ZEND_INI_MH(OnUpdateInt)
-{
-	long *p;
-#ifndef ZTS
-	char *base = (char *) mh_arg2;
-#else
-	char *base;
-
-	base = (char *) ts_resource(*((int *) mh_arg2));
-#endif
-
-	p = (long *) (base+(size_t) mh_arg1);
-
-	*p = zend_atoi(new_value, new_value_length);
-	return SUCCESS;
-}
-
-
-ZEND_API ZEND_INI_MH(OnUpdateReal)
-{
-	double *p;
-#ifndef ZTS
-	char *base = (char *) mh_arg2;
-#else
-	char *base;
-
-	base = (char *) ts_resource(*((int *) mh_arg2));
-#endif
-
-	p = (double *) (base+(size_t) mh_arg1);
-
-	*p = strtod(new_value, NULL);
-	return SUCCESS;
-}
-
-
-ZEND_API ZEND_INI_MH(OnUpdateString)
-{
-	char **p;
-#ifndef ZTS
-	char *base = (char *) mh_arg2;
-#else
-	char *base;
-
-	base = (char *) ts_resource(*((int *) mh_arg2));
-#endif
-
-	p = (char **) (base+(size_t) mh_arg1);
-
-	*p = new_value;
-	return SUCCESS;
-}
-
-
-ZEND_API ZEND_INI_MH(OnUpdateStringUnempty)
-{
-	char **p;
-#ifndef ZTS
-	char *base = (char *) mh_arg2;
-#else
-	char *base;
-
-	base = (char *) ts_resource(*((int *) mh_arg2));
-#endif
-
-	if (new_value && !new_value[0]) {
-		return FAILURE;
-	}
-
-	p = (char **) (base+(size_t) mh_arg1);
-
-	*p = new_value;
-	return SUCCESS;
-}
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_ini.h

@@ -1,199 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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.              |
-   +----------------------------------------------------------------------+
-   | Author: Zeev Suraski <zeev@zend.com>                                 |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_INI_H
-#define ZEND_INI_H
-
-#define ZEND_INI_USER	(1<<0)
-#define ZEND_INI_PERDIR	(1<<1)
-#define ZEND_INI_SYSTEM	(1<<2)
-
-#define ZEND_INI_ALL (ZEND_INI_USER|ZEND_INI_PERDIR|ZEND_INI_SYSTEM)
-
-#ifndef XtOffsetOf
-# if defined(CRAY) || (defined(__arm) && !defined(LINUX))
-# ifdef __STDC__
-# define XtOffset(p_type, field) _Offsetof(p_type, field)
-# else
-# ifdef CRAY2
-# define XtOffset(p_type, field) \
-    (sizeof(int)*((unsigned int)&(((p_type)NULL)->field)))
-
-# else /* !CRAY2 */
-
-# define XtOffset(p_type, field) ((unsigned int)&(((p_type)NULL)->field))
-
-# endif /* !CRAY2 */
-# endif /* __STDC__ */
-# else /* ! (CRAY || __arm) */
-
-# define XtOffset(p_type, field) \
-    ((long) (((char *) (&(((p_type)NULL)->field))) - ((char *) NULL)))
-
-# endif /* !CRAY */
-
-# ifdef offsetof
-# define XtOffsetOf(s_type, field) offsetof(s_type, field)
-# else
-# define XtOffsetOf(s_type, field) XtOffset(s_type*, field)
-# endif
-
-#endif
-
-typedef struct _zend_ini_entry zend_ini_entry;
-
-#define ZEND_INI_MH(name) int name(zend_ini_entry *entry, char *new_value, uint new_value_length, void *mh_arg1, void *mh_arg2, void *mh_arg3, int stage TSRMLS_DC)
-#define ZEND_INI_DISP(name) void name(zend_ini_entry *ini_entry, int type)
-
-struct _zend_ini_entry {
-	int module_number;
-	int modifyable;
-	char *name;
-	uint name_length;
-	ZEND_INI_MH((*on_modify));
-	void *mh_arg1;
-	void *mh_arg2;
-	void *mh_arg3;
-
-	char *value;
-	uint value_length;
-
-	char *orig_value;
-	uint orig_value_length;
-	int modified;
-
-	void (*displayer)(zend_ini_entry *ini_entry, int type);
-};
-
-
-ZEND_API int zend_ini_startup(TSRMLS_D);
-ZEND_API int zend_ini_shutdown(TSRMLS_D);
-ZEND_API int zend_ini_deactivate(TSRMLS_D);
-
-ZEND_API int zend_copy_ini_directives(TSRMLS_D);
-
-ZEND_API void zend_ini_sort_entries(TSRMLS_D);
-
-ZEND_API int zend_register_ini_entries(zend_ini_entry *ini_entry, int module_number TSRMLS_DC);
-ZEND_API void zend_unregister_ini_entries(int module_number TSRMLS_DC);
-ZEND_API void zend_ini_refresh_caches(int stage TSRMLS_DC);
-ZEND_API int zend_alter_ini_entry(char *name, uint name_length, char *new_value, uint new_value_length, int modify_type, int stage);
-ZEND_API int zend_restore_ini_entry(char *name, uint name_length, int stage);
-ZEND_API void display_ini_entries(zend_module_entry *module);
-
-ZEND_API long zend_ini_long(char *name, uint name_length, int orig);
-ZEND_API double zend_ini_double(char *name, uint name_length, int orig);
-ZEND_API char *zend_ini_string(char *name, uint name_length, int orig);
-
-ZEND_API int zend_ini_register_displayer(char *name, uint name_length, void (*displayer)(zend_ini_entry *ini_entry, int type));
-
-ZEND_API ZEND_INI_DISP(zend_ini_boolean_displayer_cb);
-ZEND_API ZEND_INI_DISP(zend_ini_color_displayer_cb);
-ZEND_API ZEND_INI_DISP(display_link_numbers);
-
-#define ZEND_INI_BEGIN()		static zend_ini_entry ini_entries[] = {
-#define ZEND_INI_END()		{ 0, 0, NULL, 0, NULL, NULL, NULL, NULL, NULL, 0, NULL, 0, 0, NULL } };
-
-#define ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, arg1, arg2, arg3, displayer) \
-	{ 0, modifyable, name, sizeof(name), on_modify, arg1, arg2, arg3, default_value, sizeof(default_value)-1, NULL, 0, 0, displayer },
-
-#define ZEND_INI_ENTRY3(name, default_value, modifyable, on_modify, arg1, arg2, arg3) \
-	ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, arg1, arg2, arg3, NULL)
-
-#define ZEND_INI_ENTRY2_EX(name, default_value, modifyable, on_modify, arg1, arg2, displayer) \
-	ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, arg1, arg2, NULL, displayer)
-
-#define ZEND_INI_ENTRY2(name, default_value, modifyable, on_modify, arg1, arg2) \
-	ZEND_INI_ENTRY2_EX(name, default_value, modifyable, on_modify, arg1, arg2, NULL)
-
-#define ZEND_INI_ENTRY1_EX(name, default_value, modifyable, on_modify, arg1, displayer) \
-	ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, arg1, NULL, NULL, displayer)
-
-#define ZEND_INI_ENTRY1(name, default_value, modifyable, on_modify, arg1) \
-	ZEND_INI_ENTRY1_EX(name, default_value, modifyable, on_modify, arg1, NULL)
-	
-#define ZEND_INI_ENTRY_EX(name, default_value, modifyable, on_modify, displayer) \
-	ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, NULL, NULL, NULL, displayer)
-
-#define ZEND_INI_ENTRY(name, default_value, modifyable, on_modify) \
-	ZEND_INI_ENTRY_EX(name, default_value, modifyable, on_modify, NULL)
-
-#ifdef ZTS
-#define STD_ZEND_INI_ENTRY(name, default_value, modifyable, on_modify, property_name, struct_type, struct_ptr) \
-	ZEND_INI_ENTRY2(name, default_value, modifyable, on_modify, (void *) XtOffsetOf(struct_type, property_name), (void *) &struct_ptr##_id)
-#define STD_ZEND_INI_ENTRY_EX(name, default_value, modifyable, on_modify, property_name, struct_type, struct_ptr, displayer) \
-	ZEND_INI_ENTRY2_EX(name, default_value, modifyable, on_modify, (void *) XtOffsetOf(struct_type, property_name), (void *) &struct_ptr##_id, displayer)
-#define STD_ZEND_INI_BOOLEAN(name, default_value, modifyable, on_modify, property_name, struct_type, struct_ptr) \
-	ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, (void *) XtOffsetOf(struct_type, property_name), (void *) &struct_ptr##_id, NULL, zend_ini_boolean_displayer_cb)
-#else
-#define STD_ZEND_INI_ENTRY(name, default_value, modifyable, on_modify, property_name, struct_type, struct_ptr) \
-	ZEND_INI_ENTRY2(name, default_value, modifyable, on_modify, (void *) XtOffsetOf(struct_type, property_name), (void *) &struct_ptr)
-#define STD_ZEND_INI_ENTRY_EX(name, default_value, modifyable, on_modify, property_name, struct_type, struct_ptr, displayer) \
-	ZEND_INI_ENTRY2_EX(name, default_value, modifyable, on_modify, (void *) XtOffsetOf(struct_type, property_name), (void *) &struct_ptr, displayer)
-#define STD_ZEND_INI_BOOLEAN(name, default_value, modifyable, on_modify, property_name, struct_type, struct_ptr) \
-	ZEND_INI_ENTRY3_EX(name, default_value, modifyable, on_modify, (void *) XtOffsetOf(struct_type, property_name), (void *) &struct_ptr, NULL, zend_ini_boolean_displayer_cb)
-#endif
-
-#define INI_INT(name) zend_ini_long((name), sizeof(name), 0)
-#define INI_FLT(name) zend_ini_double((name), sizeof(name), 0)
-#define INI_STR(name) zend_ini_string((name), sizeof(name), 0)
-#define INI_BOOL(name) ((zend_bool) INI_INT(name))
-
-#define INI_ORIG_INT(name)	zend_ini_long((name), sizeof(name), 1)
-#define INI_ORIG_FLT(name)	zend_ini_double((name), sizeof(name), 1)
-#define INI_ORIG_STR(name)	zend_ini_string((name), sizeof(name), 1)
-#define INI_ORIG_BOOL(name) ((zend_bool) INI_ORIG_INT(name))
-
-
-#define REGISTER_INI_ENTRIES() zend_register_ini_entries(ini_entries, module_number TSRMLS_CC)
-#define UNREGISTER_INI_ENTRIES() zend_unregister_ini_entries(module_number TSRMLS_CC)
-#define DISPLAY_INI_ENTRIES() display_ini_entries(zend_module)
-
-#define REGISTER_INI_DISPLAYER(name, displayer) zend_ini_register_displayer((name), sizeof(name), displayer)
-#define REGISTER_INI_BOOLEAN(name) REGISTER_INI_DISPLAYER(name, zend_ini_boolean_displayer_cb)
-
-/* Standard message handlers */
-ZEND_API ZEND_INI_MH(OnUpdateBool);
-ZEND_API ZEND_INI_MH(OnUpdateInt);
-ZEND_API ZEND_INI_MH(OnUpdateReal);
-ZEND_API ZEND_INI_MH(OnUpdateString);
-ZEND_API ZEND_INI_MH(OnUpdateStringUnempty);
-
-
-#define ZEND_INI_DISPLAY_ORIG	1
-#define ZEND_INI_DISPLAY_ACTIVE	2
-
-#define ZEND_INI_STAGE_STARTUP		(1<<0)
-#define ZEND_INI_STAGE_SHUTDOWN		(1<<1)
-#define ZEND_INI_STAGE_ACTIVATE		(1<<2)
-#define ZEND_INI_STAGE_DEACTIVATE	(1<<3)
-#define ZEND_INI_STAGE_RUNTIME		(1<<4)
-
-/* INI parsing engine */
-typedef void (*zend_ini_parser_cb_t)(zval *arg1, zval *arg2, int callback_type, void *arg);
-int zend_parse_ini_file(zend_file_handle *fh, zend_bool unbuffered_errors, zend_ini_parser_cb_t ini_parser_cb, void *arg);
-#define ZEND_INI_PARSER_ENTRY	1
-#define ZEND_INI_PARSER_SECTION	2
-
-typedef struct _zend_ini_parser_param {
-	zend_ini_parser_cb_t ini_parser_cb;
-	void *arg;
-} zend_ini_parser_param;
-
-#endif /* ZEND_INI_H */

Zend/zend_ini_parser.y

@@ -1,236 +0,0 @@
-%{
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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.              |
-   +----------------------------------------------------------------------+
-   | Author: Zeev Suraski <zeev@zend.com>                                 |
-   +----------------------------------------------------------------------+
-*/
-
-
-/* $Id$ */
-
-#define DEBUG_CFG_PARSER 0
-#include "zend.h"
-#include "zend_API.h"
-#include "zend_ini.h"
-#include "zend_constants.h"
-#include "zend_ini_scanner.h"
-#include "zend_extensions.h"
-
-
-#if WIN32
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <winbase.h>
-#endif
-
-#define YYSTYPE zval
-
-#ifdef ZTS
-#define YYPARSE_PARAM tsrm_ls
-#define YYLEX_PARAM tsrm_ls
-#endif
-
-#define ZEND_INI_PARSER_CB	(CG(ini_parser_param))->ini_parser_cb
-#define ZEND_INI_PARSER_ARG	(CG(ini_parser_param))->arg
-
-int ini_lex(zval *ini_lval TSRMLS_DC);
-#ifdef ZTS
-int ini_parse(void *arg);
-#else
-int ini_parse(void);
-#endif
-
-zval yylval;
-
-#ifndef ZTS
-extern int ini_lex(zval *ini_lval TSRMLS_DC);
-extern FILE *ini_in;
-extern int ini_lineno;
-extern void init_cfg_scanner(void);
-#endif
-
-void zend_ini_do_op(char type, zval *result, zval *op1, zval *op2)
-{
-	int i_result;
-	int i_op1, i_op2;
-	char str_result[MAX_LENGTH_OF_LONG];
-
-	i_op1 = atoi(op1->value.str.val);
-	free(op1->value.str.val);
-	if (op2) {
-		i_op2 = atoi(op2->value.str.val);
-		free(op2->value.str.val);
-	} else {
-		i_op2 = 0;
-	}
-
-	switch (type) {
-		case '|':
-			i_result = i_op1 | i_op2;
-			break;
-		case '&':
-			i_result = i_op1 & i_op2;
-			break;
-		case '~':
-			i_result = ~i_op1;
-			break;
-		case '!':
-			i_result = !i_op1;
-			break;
-		default:
-			i_result = 0;
-			break;
-	}
-
-	result->value.str.len = zend_sprintf(str_result, "%d", i_result);
-	result->value.str.val = (char *) malloc(result->value.str.len+1);
-	memcpy(result->value.str.val, str_result, result->value.str.len);
-	result->value.str.val[result->value.str.len] = 0;
-	result->type = IS_STRING;
-}
-
-
-void zend_ini_get_constant(zval *result, zval *name)
-{
-	zval z_constant;
-	TSRMLS_FETCH();
-
-	if (zend_get_constant(name->value.str.val, name->value.str.len, &z_constant TSRMLS_CC)) {
-		/* z_constant is emalloc()'d */
-		convert_to_string(&z_constant);
-		result->value.str.val = zend_strndup(z_constant.value.str.val, z_constant.value.str.len);
-		result->value.str.len = z_constant.value.str.len;
-		result->type = z_constant.type;
-		zval_dtor(&z_constant);
-		free(name->value.str.val);	
-	} else {
-		*result = *name;
-	}
-}
-
-
-static void ini_error(char *str)
-{
-	char *error_buf;
-	int error_buf_len;
-	char *currently_parsed_filename;
-	TSRMLS_FETCH();
-
-	currently_parsed_filename = zend_ini_scanner_get_filename(TSRMLS_C);
-	error_buf_len = 128+strlen(currently_parsed_filename); /* should be more than enough */
-	error_buf = (char *) emalloc(error_buf_len);
-
-	sprintf(error_buf, "Error parsing %s on line %d\n", currently_parsed_filename, zend_ini_scanner_get_lineno(TSRMLS_C));
-
-	if (CG(ini_parser_unbuffered_errors)) {
-#ifdef PHP_WIN32
-		MessageBox(NULL, error_buf, "PHP Error", MB_OK|MB_TOPMOST|0x00200000L);
-#else
-		fprintf(stderr, "PHP:  %s", error_buf);
-#endif
-	} else {
-		zend_error(E_CORE_WARNING, error_buf);
-	}
-	efree(error_buf);
-}
-
-
-int zend_parse_ini_file(zend_file_handle *fh, zend_bool unbuffered_errors, zend_ini_parser_cb_t ini_parser_cb, void *arg)
-{
-	int retval;
-	zend_ini_parser_param ini_parser_param;
-	TSRMLS_FETCH();
-
-	ini_parser_param.ini_parser_cb = ini_parser_cb;
-	ini_parser_param.arg = arg;
-
-	CG(ini_parser_param) = &ini_parser_param;
-	if (zend_ini_open_file_for_scanning(fh TSRMLS_CC)==FAILURE) {
-		return FAILURE;
-	}
-
-	CG(ini_parser_unbuffered_errors) = unbuffered_errors;
-	retval = ini_parse(TSRMLS_C);
-
-	zend_ini_close_file(fh TSRMLS_CC);
-
-	if (retval==0) {
-		return SUCCESS;
-	} else {
-		return FAILURE;
-	}
-}
-
-
-%}
-
-%pure_parser
-%token TC_STRING
-%token TC_ENCAPSULATED_STRING
-%token SECTION
-%token CFG_TRUE
-%token CFG_FALSE
-%left '|' '&'
-%right '~' '!'
-
-%%
-
-statement_list:
-		statement_list statement
-	|	/* empty */
-;
-
-statement:
-		TC_STRING '=' string_or_value {
-#if DEBUG_CFG_PARSER
-			printf("'%s' = '%s'\n", $1.value.str.val, $3.value.str.val);
-#endif
-			ZEND_INI_PARSER_CB(&$1, &$3, ZEND_INI_PARSER_ENTRY, ZEND_INI_PARSER_ARG);
-			free($1.value.str.val);
-			free($3.value.str.val);
-		}
-	|	TC_STRING { ZEND_INI_PARSER_CB(&$1, NULL, ZEND_INI_PARSER_ENTRY, ZEND_INI_PARSER_ARG); free($1.value.str.val); }
-	|	SECTION { ZEND_INI_PARSER_CB(&$1, NULL, ZEND_INI_PARSER_SECTION, ZEND_INI_PARSER_ARG); free($1.value.str.val); }
-	|	'\n'
-;
-
-
-string_or_value:
-		expr { $$ = $1; }
-	|	TC_ENCAPSULATED_STRING { $$ = $1; }
-	|	CFG_TRUE { $$ = $1; }
-	|	CFG_FALSE { $$ = $1; }
-	|	'\n' { $$.value.str.val = strdup(""); $$.value.str.len=0; $$.type = IS_STRING; }
-	|	'\0' { $$.value.str.val = strdup(""); $$.value.str.len=0; $$.type = IS_STRING; }
-;
-
-expr:
-		constant_string			{ $$ = $1; }
-	|	expr '|' expr			{ zend_ini_do_op('|', &$$, &$1, &$3); }
-	|	expr '&' expr			{ zend_ini_do_op('&', &$$, &$1, &$3); }
-	|	'~' expr				{ zend_ini_do_op('~', &$$, &$2, NULL); }
-	|	'!'	expr				{ zend_ini_do_op('!', &$$, &$2, NULL); }
-	|	'(' expr ')'			{ $$ = $2; }
-;
-
-constant_string:
-		TC_STRING { zend_ini_get_constant(&$$, &$1); }
-;
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_ini_scanner.h

@@ -1,12 +0,0 @@
-#ifndef _ZEND_INI_SCANNER_H
-#define _ZEND_INI_SCANNER_H
-
-BEGIN_EXTERN_C()
-int zend_ini_scanner_get_lineno(TSRMLS_D);
-char *zend_ini_scanner_get_filename(TSRMLS_D);
-int zend_ini_open_file_for_scanning(zend_file_handle *fh TSRMLS_DC);
-void zend_ini_close_file(zend_file_handle *fh TSRMLS_DC);
-int ini_lex(zval *ini_lval TSRMLS_DC);
-END_EXTERN_C()
-
-#endif /* _ZEND_INI_SCANNER_H */

Zend/zend_ini_scanner.l

@@ -1,228 +0,0 @@
-%{
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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.              |
-   +----------------------------------------------------------------------+
-   | Author: Zeev Suraski <zeev@zend.com>                                 |
-   +----------------------------------------------------------------------+
-*/
-
-#define yyleng SCNG(yy_leng)
-#define yytext SCNG(yy_text)
-#define yytext_ptr SCNG(yy_text)
-#define yyin SCNG(yy_in)
-#define yyout SCNG(yy_out)
-#define yy_last_accepting_state SCNG(_yy_last_accepting_state)
-#define yy_last_accepting_cpos SCNG(_yy_last_accepting_cpos)
-#define yy_more_flag SCNG(_yy_more_flag)
-#define yy_more_len SCNG(_yy_more_len)
-
-#include <errno.h>
-#include "zend.h"
-#include "zend_globals.h"
-#include "zend_ini_parser.h"
-#include "zend_ini_scanner.h"
-
-#undef YYSTYPE
-#define YYSTYPE zval
-
-#define YY_DECL int ini_lex(zval *ini_lval TSRMLS_DC)
-
-/* Globals Macros */
-#define SCNG	INI_SCNG
-#ifdef ZTS
-ZEND_API ts_rsrc_id ini_scanner_globals_id;
-#else
-ZEND_API zend_scanner_globals ini_scanner_globals;
-#endif
-
-
-static char *ini_filename;
-
-void init_ini_scanner()
-{
-	ini_lineno=1;
-}
-
-
-int zend_ini_scanner_get_lineno(TSRMLS_D)
-{
-	return ini_lineno;
-}
-
-
-char *zend_ini_scanner_get_filename(TSRMLS_D)
-{
-	return ini_filename;
-}
-
-
-int zend_ini_open_file_for_scanning(zend_file_handle *fh TSRMLS_DC)
-{
-	FILE *fp;
-
-	switch (fh->type) {
-		case ZEND_HANDLE_FP:
-			fp = fh->handle.fp;
-			break;
-		case ZEND_HANDLE_FILENAME:
-			fp = zend_fopen(fh->filename, NULL);
-			fh->type = ZEND_HANDLE_FP;
-			break;
-		default:
-			return FAILURE;
-	}
-
-	init_ini_scanner();
-	yyin = fp;
-	yy_switch_to_buffer(yy_create_buffer(yyin, YY_BUF_SIZE TSRMLS_CC) TSRMLS_CC);
-	ini_filename = fh->filename;
-	return SUCCESS;
-}
-
-
-void zend_ini_close_file(zend_file_handle *fh TSRMLS_DC)
-{
-	switch (fh->type) {
-		case ZEND_HANDLE_FP:
-			fclose(fh->handle.fp);
-			break;
-	}
-}
-
-%}
-
-NEWLINE ("\r"|"\n"|"\r\n")
-
-%option noyywrap
-%option yylineno
-
-%%
-
-
-<INITIAL>[ ]*("true"|"on"|"yes")[ ]* {
-	ini_lval->value.str.val = zend_strndup("1", 1);
-	ini_lval->value.str.len = 1;
-	ini_lval->type = IS_STRING;
-	return CFG_TRUE;
-}
-
-
-<INITIAL>[ ]*("false"|"off"|"no"|"none")[ ]* {
-	ini_lval->value.str.val = zend_strndup("", 0);
-	ini_lval->value.str.len = 0;
-	ini_lval->type = IS_STRING;
-	return CFG_FALSE;
-}
-
-<INITIAL>[[][^[]+[\]]{NEWLINE}? {
-	/* SECTION */
-
-	/* eat trailng ] */
-	while (yyleng>0 && (yytext[yyleng-1]=='\n' || yytext[yyleng-1]=='\r' || yytext[yyleng-1]==']')) {
-		yyleng--;
-		yytext[yyleng]=0;
-	}
-
-	/* eat leading [ */
-	yytext++;
-	yyleng--;
-
-	ini_lval->value.str.val = zend_strndup(yytext, yyleng);
-	ini_lval->value.str.len = yyleng;
-	ini_lval->type = IS_STRING;
-	return SECTION;
-}
-
-
-<INITIAL>["][^\n\r"]*["] {
-	/* ENCAPSULATED TC_STRING */
-
-	/* eat trailing " */
-	yytext[yyleng-1]=0;
-	
-	/* eat leading " */
-	yytext++;
-
-	ini_lval->value.str.val = zend_strndup(yytext, yyleng - 2);
-	ini_lval->value.str.len = yyleng - 2;
-	ini_lval->type = IS_STRING;
-	return TC_ENCAPSULATED_STRING;
-}
-
-<INITIAL>[&|~()!] {
-	return yytext[0];
-}
-
-
-<INITIAL>[^=\n\r\t;|&~()!"]+ {
-	/* STRING */
-	register int i;
-
-	/* eat trailing whitespace */
-	for (i=yyleng-1; i>=0; i--) {
-		if (yytext[i]==' ' || yytext[i]=='\t') {
-			yytext[i]=0;
-			yyleng--;
-		} else {
-			break;
-		}
-	}
-	/* eat leading whitespace */
-	while (yytext[0]) {
-		if (yytext[0]==' ' || yytext[0]=='\t') {
-			yytext++;
-			yyleng--;
-		} else {
-			break;
-		}
-	}
-	if (yyleng!=0) {
-		ini_lval->value.str.val = zend_strndup(yytext, yyleng);
-		ini_lval->value.str.len = yyleng;
-		ini_lval->type = IS_STRING;
-		return TC_STRING;
-	} else {
-		/* whitespace */
-	}
-}
-
-
-
-<INITIAL>[=\n] {
-	return yytext[0];
-}
-
-<INITIAL>{NEWLINE} {
-	return '\n';
-}
-
-<INITIAL>[;][^\r\n]*{NEWLINE}? {
-	/* comment */
-	return '\n';
-}
-
-<INITIAL>[ \t] {
-	/* eat whitespace */
-}
-
-<INITIAL>. {
-#if DEBUG
-	php_error(E_NOTICE,"Unexpected character on line %d:  '%s' (ASCII %d)\n", yylineno, yytext, yytext[0]);
-#endif
-}
-
-<<EOF>> {
-	yy_delete_buffer(YY_CURRENT_BUFFER TSRMLS_CC);
-	yyterminate();
-}

Zend/zend_istdiostream.h

@@ -1,15 +0,0 @@
-#ifndef _ZEND_STDIOSTREAM
-#define _ZEND_STDIOSTREAM
-
-#if defined(ZTS) && !defined(HAVE_CLASS_ISTDIOSTREAM)
-class istdiostream : public istream
-{
-private:
-	stdiobuf _file;
-public:
-	istdiostream (FILE* __f) : istream(), _file(__f) { init(&_file); }
-	stdiobuf* rdbuf()/* const */ { return &_file; }
-};
-#endif
-
-#endif

Zend/zend_language_parser.y

@@ -1,831 +0,0 @@
-%{
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-/* 
- * LALR shift/reduce conflicts and how they are resolved:
- *
- * - 2 shift/reduce conflicts due to the dangeling elseif/else ambiguity.  Solved by shift.
- * - 1 shift/reduce conflict due to arrays within encapsulated strings. Solved by shift. 
- * - 1 shift/reduce conflict due to objects within encapsulated strings.  Solved by shift.
- * 
- */
-
-
-#include "zend_compile.h"
-#include "zend.h"
-#include "zend_list.h"
-#include "zend_globals.h"
-#include "zend_API.h"
-
-#define YYERROR_VERBOSE
-#define YYSTYPE znode
-#ifdef ZTS
-# define YYPARSE_PARAM tsrm_ls
-# define YYLEX_PARAM tsrm_ls
-#endif
-
-
-%}
-
-%pure_parser
-%expect 4
-
-%left T_INCLUDE T_INCLUDE_ONCE T_EVAL T_REQUIRE T_REQUIRE_ONCE
-%left ','
-%left T_LOGICAL_OR
-%left T_LOGICAL_XOR
-%left T_LOGICAL_AND
-%right T_PRINT
-%left '=' T_PLUS_EQUAL T_MINUS_EQUAL T_MUL_EQUAL T_DIV_EQUAL T_CONCAT_EQUAL T_MOD_EQUAL T_AND_EQUAL T_OR_EQUAL T_XOR_EQUAL T_SL_EQUAL T_SR_EQUAL
-%left '?' ':'
-%left T_BOOLEAN_OR
-%left T_BOOLEAN_AND
-%left '|'
-%left '^'
-%left '&'
-%nonassoc T_IS_EQUAL T_IS_NOT_EQUAL T_IS_IDENTICAL T_IS_NOT_IDENTICAL
-%nonassoc '<' T_IS_SMALLER_OR_EQUAL '>' T_IS_GREATER_OR_EQUAL
-%left T_SL T_SR
-%left '+' '-' '.'
-%left '*' '/' '%'
-%right '!' '~' T_INC T_DEC T_INT_CAST T_DOUBLE_CAST T_STRING_CAST T_ARRAY_CAST T_OBJECT_CAST T_BOOL_CAST T_UNSET_CAST '@'
-%right '['
-%nonassoc T_NEW T_DELETE
-%token T_EXIT
-%token T_IF
-%left T_ELSEIF
-%left T_ELSE
-%left T_ENDIF
-%token T_LNUMBER
-%token T_DNUMBER
-%token T_STRING
-%token T_STRING_VARNAME
-%token T_VARIABLE
-%token T_NUM_STRING
-%token T_INLINE_HTML
-%token T_CHARACTER
-%token T_BAD_CHARACTER
-%token T_ENCAPSED_AND_WHITESPACE
-%token T_CONSTANT_ENCAPSED_STRING
-%token T_ECHO
-%token T_DO
-%token T_WHILE
-%token T_ENDWHILE
-%token T_FOR
-%token T_ENDFOR
-%token T_FOREACH
-%token T_ENDFOREACH
-%token T_DECLARE
-%token T_ENDDECLARE
-%token T_AS
-%token T_SWITCH
-%token T_ENDSWITCH
-%token T_CASE
-%token T_DEFAULT
-%token T_BREAK
-%token T_CONTINUE
-%token T_OLD_FUNCTION
-%token T_FUNCTION
-%token T_CONST
-%token T_RETURN
-%token T_TRY
-%token T_CATCH
-%token T_THROW
-%token T_USE
-%token T_GLOBAL
-%token T_STATIC
-%token T_PRIVATE
-%token T_VAR
-%token T_UNSET
-%token T_ISSET
-%token T_EMPTY
-%token T_CLASS
-%token T_EXTENDS
-%token T_OBJECT_OPERATOR
-%token T_DOUBLE_ARROW
-%token T_LIST
-%token T_ARRAY
-%token T_LINE
-%token T_FILE
-%token T_COMMENT
-%token T_ML_COMMENT
-%token T_OPEN_TAG
-%token T_OPEN_TAG_WITH_ECHO
-%token T_CLOSE_TAG
-%token T_WHITESPACE
-%token T_START_HEREDOC
-%token T_END_HEREDOC
-%token T_DOLLAR_OPEN_CURLY_BRACES
-%token T_CURLY_OPEN
-%token T_PAAMAYIM_NEKUDOTAYIM
-%token T_IMPORT T_FROM
-
-%% /* Rules */
-
-start:
-	top_statement_list
-;
-
-top_statement_list:
-		top_statement_list  { zend_do_extended_info(TSRMLS_C); } top_statement { HANDLE_INTERACTIVE(); }
-	|	/* empty */
-;
-
-
-top_statement:
-		statement
-	|	declaration_statement	{ zend_do_early_binding(TSRMLS_C); }
-;
-
-
-inner_statement_list:
-		inner_statement_list  { zend_do_extended_info(TSRMLS_C); } inner_statement { HANDLE_INTERACTIVE(); }
-	|	/* empty */
-;
-
-
-inner_statement:
-		statement
-	|	declaration_statement
-;
-
-
-statement:
-		unticked_statement { zend_do_ticks(TSRMLS_C); }
-;
-
-
-unticked_statement:
-		'{' inner_statement_list '}'
-	|	T_IF '(' expr ')' { zend_do_if_cond(&$3, &$4 TSRMLS_CC); } statement { zend_do_if_after_statement(&$4, 1 TSRMLS_CC); } elseif_list else_single { zend_do_if_end(TSRMLS_C); }
-	|	T_IF '(' expr ')' ':' { zend_do_if_cond(&$3, &$4 TSRMLS_CC); } inner_statement_list { zend_do_if_after_statement(&$4, 1 TSRMLS_CC); } new_elseif_list new_else_single T_ENDIF ';' { zend_do_if_end(TSRMLS_C); }
-	|	T_WHILE '(' { $1.u.opline_num = get_next_op_number(CG(active_op_array));  } expr  ')' { zend_do_while_cond(&$4, &$5 TSRMLS_CC); } while_statement { zend_do_while_end(&$1, &$5 TSRMLS_CC); }
-	|	T_DO { $1.u.opline_num = get_next_op_number(CG(active_op_array));  zend_do_do_while_begin(TSRMLS_C); } statement T_WHILE '(' { $5.u.opline_num = get_next_op_number(CG(active_op_array)); } expr ')' ';' { zend_do_do_while_end(&$1, &$5, &$7 TSRMLS_CC); }
-	|	T_FOR 
-			'('
-				for_expr
-			';' { zend_do_free(&$3 TSRMLS_CC); $4.u.opline_num = get_next_op_number(CG(active_op_array)); }
-				for_expr
-			';' { zend_do_extended_info(TSRMLS_C); zend_do_for_cond(&$6, &$7 TSRMLS_CC); }
-				for_expr
-			')' { zend_do_free(&$9 TSRMLS_CC); zend_do_for_before_statement(&$4, &$7 TSRMLS_CC); }
-			for_statement { zend_do_for_end(&$7 TSRMLS_CC); }
-	|	T_SWITCH '(' expr ')'	{ zend_do_switch_cond(&$3 TSRMLS_CC); } switch_case_list { zend_do_switch_end(&$6 TSRMLS_CC); }
-	|	T_BREAK ';'				{ zend_do_brk_cont(ZEND_BRK, NULL TSRMLS_CC); }
-	|	T_BREAK expr ';'		{ zend_do_brk_cont(ZEND_BRK, &$2 TSRMLS_CC); }
-	|	T_CONTINUE ';'			{ zend_do_brk_cont(ZEND_CONT, NULL TSRMLS_CC); }
-	|	T_CONTINUE expr ';'		{ zend_do_brk_cont(ZEND_CONT, &$2 TSRMLS_CC); }
-	|	T_RETURN ';'						{ zend_do_return(NULL, 0 TSRMLS_CC); }
-	|	T_RETURN expr_without_variable ';'	{ zend_do_return(&$2, 0 TSRMLS_CC); }
-	|	T_RETURN cvar ';'					{ zend_do_return(&$2, 1 TSRMLS_CC); }
-	|	T_GLOBAL global_var_list ';'
-	|	T_STATIC static_var_list ';'
-	|	T_ECHO echo_expr_list ';'
-	|	T_INLINE_HTML			{ zend_do_echo(&$1 TSRMLS_CC); }
-	|	expr ';'				{ zend_do_free(&$1 TSRMLS_CC); }
-	|	T_USE use_filename ';'		{ zend_error(E_COMPILE_ERROR,"use: Not yet supported. Please use include_once() or require_once()");  zval_dtor(&$2.u.constant); }
-	|	T_UNSET '(' unset_variables ')' ';'
-	|	T_FOREACH '(' cvar T_AS { zend_do_foreach_begin(&$1, &$3, &$2, &$4, 1 TSRMLS_CC); } w_cvar foreach_optional_arg ')' { zend_do_foreach_cont(&$6, &$7, &$4 TSRMLS_CC); } foreach_statement { zend_do_foreach_end(&$1, &$2 TSRMLS_CC); }
-	|	T_FOREACH '(' expr_without_variable T_AS { zend_do_foreach_begin(&$1, &$3, &$2, &$4, 0 TSRMLS_CC); } w_cvar foreach_optional_arg ')' { zend_do_foreach_cont(&$6, &$7, &$4 TSRMLS_CC); } foreach_statement { zend_do_foreach_end(&$1, &$2 TSRMLS_CC); }
-	|	T_DECLARE { zend_do_declare_begin(TSRMLS_C); } '(' declare_list ')' declare_statement { zend_do_declare_end(TSRMLS_C); }
-	|	';'		/* empty statement */
-	|	T_TRY { zend_do_try(&$1 TSRMLS_CC); } '{' inner_statement_list '}'
-		T_CATCH '(' catch_or_import_class_entry T_VARIABLE ')' { zend_do_begin_catch(&$1, &$8, &$9, 1 TSRMLS_CC); } '{' inner_statement_list '}' { zend_do_end_catch(&$1 TSRMLS_CC); }
-		additional_catches
-	|	T_THROW expr ';' { zend_do_throw(&$2 TSRMLS_CC); }
-	|	T_DELETE  cvar 	';' { zend_do_end_variable_parse(BP_VAR_UNSET, 0 TSRMLS_CC); zend_do_unset(&$1, ZEND_UNSET_OBJ TSRMLS_CC); }
-	|	T_IMPORT { zend_do_begin_import(TSRMLS_C); } import_rule T_FROM catch_or_import_class_entry { zend_do_end_import(&$5 TSRMLS_CC); } ';'
-;
-
-
-import_rule:
-		'*'	{ zend_do_import(T_FUNCTION, NULL TSRMLS_CC); zend_do_import(T_CLASS, NULL TSRMLS_CC); zend_do_import(T_CONST, NULL TSRMLS_CC); }
-	|	import_commands
-;
-
-import_commands:
-		import_commands ',' import_command
-	|	import_command
-;
-
-import_command:
-		T_FUNCTION T_STRING { zend_do_import(T_FUNCTION, &$2 TSRMLS_CC); }
-	|	T_CLASS	T_STRING	{ zend_do_import(T_CLASS, &$2 TSRMLS_CC); }
-	|	T_CONST	T_STRING	{ zend_do_import(T_CONST, &$2 TSRMLS_CC); }
-	|	T_FUNCTION '*'		{ zend_do_import(T_FUNCTION, NULL TSRMLS_CC); }
-	|	T_CLASS	'*'			{ zend_do_import(T_CLASS, NULL TSRMLS_CC); }
-	|	T_CONST	'*'			{ zend_do_import(T_CONST, NULL TSRMLS_CC); }
-;
-
-additional_catches:
-		non_empty_additional_catches
-	|	/* empty */
-;
-
-non_empty_additional_catches:
-		non_empty_additional_catches T_CATCH '(' catch_or_import_class_entry T_VARIABLE ')' { zend_do_begin_catch(&$2, &$4, &$5, 0 TSRMLS_CC); } '{' inner_statement_list '}' { zend_do_end_catch(&$2 TSRMLS_CC); }
-	|	T_CATCH '(' catch_or_import_class_entry T_VARIABLE ')' { zend_do_begin_catch(&$1, &$3, &$4, 0 TSRMLS_CC); } '{' inner_statement_list '}' { zend_do_end_catch(&$1 TSRMLS_CC); }
-;
-
-
-unset_variables:
-		unset_variable
-	|	unset_variables ',' unset_variable
-;
-
-unset_variable:
-		cvar	{ zend_do_end_variable_parse(BP_VAR_UNSET, 0 TSRMLS_CC); zend_do_unset(&$1, ZEND_UNSET_REG TSRMLS_CC); }
-;
-
-use_filename:
-		T_CONSTANT_ENCAPSED_STRING			{ $$ = $1; }
-	|	'(' T_CONSTANT_ENCAPSED_STRING ')'	{ $$ = $2; }
-;
-
-
-declaration_statement:
-		unticked_declaration_statement	{ zend_do_ticks(TSRMLS_C); }
-;
-
-
-unticked_declaration_statement:
-		T_FUNCTION { $1.u.opline_num = CG(zend_lineno); } is_reference T_STRING { zend_do_begin_function_declaration(&$1, &$4, 0, $3.op_type TSRMLS_CC); }
-			'(' parameter_list ')' '{' inner_statement_list '}' { zend_do_end_function_declaration(&$1 TSRMLS_CC); }
-	|	T_OLD_FUNCTION { $1.u.opline_num = CG(zend_lineno); } is_reference T_STRING  { zend_do_begin_function_declaration(&$1, &$4, 0, $3.op_type TSRMLS_CC); }
-			parameter_list '(' inner_statement_list ')' ';' { zend_do_end_function_declaration(&$1 TSRMLS_CC); }
-	|	T_CLASS decleration_class_name { zend_do_begin_class_declaration(&$1, &$2, NULL TSRMLS_CC); } '{' class_statement_list '}' { zend_do_end_class_declaration(&$1 TSRMLS_CC); }
-	|	T_CLASS T_STRING T_EXTENDS T_STRING { zend_do_begin_class_declaration(&$1, &$2, &$4 TSRMLS_CC); } '{' class_statement_list '}' { zend_do_end_class_declaration(&$1 TSRMLS_CC); }
-;
-
-decleration_class_name:
-	|	parse_class_name_entry T_STRING { do_fetch_class_name(&$$, &$1, &$2, 0 TSRMLS_CC); }
-	|	T_STRING { $$ = $1; zend_str_tolower($$.u.constant.value.str.val, $$.u.constant.value.str.len); }
-;
-
-foreach_optional_arg:
-		/* empty */				{ $$.op_type = IS_UNUSED; }
-	|	T_DOUBLE_ARROW w_cvar	{ $$ = $2; }
-;
-
-
-for_statement:
-		statement
-	|	':' inner_statement_list T_ENDFOR ';'
-;
-
-
-foreach_statement:
-		statement
-	|	':' inner_statement_list T_ENDFOREACH ';'
-;
-
-
-declare_statement:
-		statement
-	|	':' inner_statement_list T_ENDDECLARE ';'
-;
-
-
-declare_list:
-		T_STRING '=' static_scalar					{ zend_do_declare_stmt(&$1, &$3 TSRMLS_CC); }
-	|	declare_list ',' T_STRING '=' static_scalar	{ zend_do_declare_stmt(&$3, &$5 TSRMLS_CC); }
-;
-
-
-switch_case_list:
-		'{' case_list '}'					{ $$ = $2; }
-	|	'{' ';' case_list '}'				{ $$ = $3; }
-	|	':' case_list T_ENDSWITCH ';'		{ $$ = $2; }
-	|	':' ';' case_list T_ENDSWITCH ';'	{ $$ = $3; }
-;
-
-
-case_list:
-		/* empty */	{ $$.op_type = IS_UNUSED; }
-	|	case_list T_CASE expr case_separator { zend_do_extended_info(TSRMLS_C);  zend_do_case_before_statement(&$1, &$2, &$3 TSRMLS_CC); } inner_statement_list { zend_do_case_after_statement(&$$, &$2 TSRMLS_CC); $$.op_type = IS_CONST; }
-	|	case_list T_DEFAULT case_separator { zend_do_extended_info(TSRMLS_C);  zend_do_default_before_statement(&$1, &$2 TSRMLS_CC); } inner_statement_list { zend_do_case_after_statement(&$$, &$2 TSRMLS_CC); $$.op_type = IS_CONST; }
-;
-
-
-case_separator:
-		':'
-	|	';'
-;
-
-
-while_statement:
-		statement
-	|	':' inner_statement_list T_ENDWHILE ';'
-;
-
-
-
-elseif_list:
-		/* empty */
-	|	elseif_list T_ELSEIF '(' expr ')' { zend_do_if_cond(&$4, &$5 TSRMLS_CC); } statement { zend_do_if_after_statement(&$5, 0 TSRMLS_CC); }
-;
-
-
-new_elseif_list:
-		/* empty */
-	|	new_elseif_list T_ELSEIF '(' expr ')' ':' { zend_do_if_cond(&$4, &$5 TSRMLS_CC); } inner_statement_list { zend_do_if_after_statement(&$5, 0 TSRMLS_CC); }
-;
-
-
-else_single:
-		/* empty */
-	|	T_ELSE statement
-;
-
-
-new_else_single:
-		/* empty */
-	|	T_ELSE ':' inner_statement_list
-;
-
-
-parameter_list: 
-		non_empty_parameter_list
-	|	/* empty */
-;
-
-
-non_empty_parameter_list:
-		T_VARIABLE				{ znode tmp;  fetch_simple_variable(&tmp, &$1, 0 TSRMLS_CC); $$.op_type = IS_CONST; $$.u.constant.value.lval=1; $$.u.constant.type=IS_LONG; INIT_PZVAL(&$$.u.constant); zend_do_receive_arg(ZEND_RECV, &tmp, &$$, NULL, BYREF_NONE TSRMLS_CC); }
-	|	'&' T_VARIABLE			{ znode tmp;  fetch_simple_variable(&tmp, &$2, 0 TSRMLS_CC); $$.op_type = IS_CONST; $$.u.constant.value.lval=1; $$.u.constant.type=IS_LONG; INIT_PZVAL(&$$.u.constant); zend_do_receive_arg(ZEND_RECV, &tmp, &$$, NULL, BYREF_FORCE TSRMLS_CC); }
-	|	'&' T_VARIABLE '=' static_scalar			{ znode tmp;  fetch_simple_variable(&tmp, &$2, 0 TSRMLS_CC); $$.op_type = IS_CONST; $$.u.constant.value.lval=1; $$.u.constant.type=IS_LONG; INIT_PZVAL(&$$.u.constant); zend_do_receive_arg(ZEND_RECV_INIT, &tmp, &$$, &$4, BYREF_FORCE TSRMLS_CC); }
-	|	T_CONST T_VARIABLE 		{ znode tmp;  fetch_simple_variable(&tmp, &$2, 0 TSRMLS_CC); $$.op_type = IS_CONST; $$.u.constant.value.lval=1; $$.u.constant.type=IS_LONG; INIT_PZVAL(&$$.u.constant); zend_do_receive_arg(ZEND_RECV, &tmp, &$$, NULL, BYREF_NONE TSRMLS_CC); }
-	|	T_VARIABLE '=' static_scalar				{ znode tmp;  fetch_simple_variable(&tmp, &$1, 0 TSRMLS_CC); $$.op_type = IS_CONST; $$.u.constant.value.lval=1; $$.u.constant.type=IS_LONG; INIT_PZVAL(&$$.u.constant); zend_do_receive_arg(ZEND_RECV_INIT, &tmp, &$$, &$3, BYREF_NONE TSRMLS_CC); }
-	|	non_empty_parameter_list ',' T_VARIABLE 	{ znode tmp;  fetch_simple_variable(&tmp, &$3, 0 TSRMLS_CC); $$=$1; $$.u.constant.value.lval++; zend_do_receive_arg(ZEND_RECV, &tmp, &$$, NULL, BYREF_NONE TSRMLS_CC); }
-	|	non_empty_parameter_list ',' '&' T_VARIABLE	{ znode tmp;  fetch_simple_variable(&tmp, &$4, 0 TSRMLS_CC); $$=$1; $$.u.constant.value.lval++; zend_do_receive_arg(ZEND_RECV, &tmp, &$$, NULL, BYREF_FORCE TSRMLS_CC); }
-	|	non_empty_parameter_list ',' '&' T_VARIABLE	 '=' static_scalar { znode tmp;  fetch_simple_variable(&tmp, &$4, 0 TSRMLS_CC); $$=$1; $$.u.constant.value.lval++; zend_do_receive_arg(ZEND_RECV_INIT, &tmp, &$$, &$6, BYREF_FORCE TSRMLS_CC); }
-	|	non_empty_parameter_list ',' T_CONST T_VARIABLE				{ znode tmp;  fetch_simple_variable(&tmp, &$4, 0 TSRMLS_CC); $$=$1; $$.u.constant.value.lval++; zend_do_receive_arg(ZEND_RECV, &tmp, &$$, NULL, BYREF_NONE TSRMLS_CC); }
-	|	non_empty_parameter_list ',' T_VARIABLE '=' static_scalar 	{ znode tmp;  fetch_simple_variable(&tmp, &$3, 0 TSRMLS_CC); $$=$1; $$.u.constant.value.lval++; zend_do_receive_arg(ZEND_RECV_INIT, &tmp, &$$, &$5, BYREF_NONE TSRMLS_CC); }
-;
-
-
-function_call_parameter_list:
-		non_empty_function_call_parameter_list	{ $$ = $1; }
-	|	/* empty */				{ $$.u.constant.value.lval = 0; }
-;
-
-
-non_empty_function_call_parameter_list:
-		expr_without_variable	{ $$.u.constant.value.lval = 1;  zend_do_pass_param(&$1, ZEND_SEND_VAL, $$.u.constant.value.lval TSRMLS_CC); }
-	|	cvar					{ $$.u.constant.value.lval = 1;  zend_do_pass_param(&$1, ZEND_SEND_VAR, $$.u.constant.value.lval TSRMLS_CC); }
-	|	'&' w_cvar 				{ $$.u.constant.value.lval = 1;  zend_do_pass_param(&$2, ZEND_SEND_REF, $$.u.constant.value.lval TSRMLS_CC); }
-	|	non_empty_function_call_parameter_list ',' expr_without_variable	{ $$.u.constant.value.lval=$1.u.constant.value.lval+1;  zend_do_pass_param(&$3, ZEND_SEND_VAL, $$.u.constant.value.lval TSRMLS_CC); }
-	|	non_empty_function_call_parameter_list ',' cvar						{ $$.u.constant.value.lval=$1.u.constant.value.lval+1;  zend_do_pass_param(&$3, ZEND_SEND_VAR, $$.u.constant.value.lval TSRMLS_CC); }
-	|	non_empty_function_call_parameter_list ',' '&' w_cvar				{ $$.u.constant.value.lval=$1.u.constant.value.lval+1;  zend_do_pass_param(&$4, ZEND_SEND_REF, $$.u.constant.value.lval TSRMLS_CC); }
-;
-
-global_var_list:
-		global_var_list ',' global_var	{ zend_do_fetch_global_or_static_variable(&$3, NULL, ZEND_FETCH_GLOBAL TSRMLS_CC); }
-	|	global_var						{ zend_do_fetch_global_or_static_variable(&$1, NULL, ZEND_FETCH_GLOBAL TSRMLS_CC); }
-;
-
-
-global_var:
-		T_VARIABLE			{ $$ = $1; }
-	|	'$' r_cvar			{ $$ = $2; }
-	|	'$' '{' expr '}'	{ $$ = $3; }
-;
-
-
-static_var_list:
-		static_var_list ',' T_VARIABLE { zend_do_fetch_global_or_static_variable(&$3, NULL, ZEND_FETCH_STATIC TSRMLS_CC); }
-	|	static_var_list ',' T_VARIABLE '=' static_scalar { zend_do_fetch_global_or_static_variable(&$3, &$5, ZEND_FETCH_STATIC TSRMLS_CC); }
-	|	T_VARIABLE  { zend_do_fetch_global_or_static_variable(&$1, NULL, ZEND_FETCH_STATIC TSRMLS_CC); }
-	|	T_VARIABLE '=' static_scalar { zend_do_fetch_global_or_static_variable(&$1, &$3, ZEND_FETCH_STATIC TSRMLS_CC); }
-
-;
-
-
-class_statement_list:
-		class_statement_list class_statement
-	|	/* empty */
-;
-
-
-class_statement:
-		class_variable_decleration ';'
-	|	class_constant_decleration ';'
-	|	T_FUNCTION { $1.u.opline_num = CG(zend_lineno); } is_reference T_STRING { zend_do_begin_function_declaration(&$1, &$4, 1, $3.op_type TSRMLS_CC); } '(' 
-			parameter_list ')' '{' inner_statement_list '}' { zend_do_end_function_declaration(&$1 TSRMLS_CC); }
-	|	T_OLD_FUNCTION { $1.u.opline_num = CG(zend_lineno); } is_reference T_STRING { zend_do_begin_function_declaration(&$1, &$4, 1, $3.op_type TSRMLS_CC); }
-			parameter_list '(' inner_statement_list ')' ';' { zend_do_end_function_declaration(&$1 TSRMLS_CC); }
-	|	T_CLASS T_STRING { zend_do_begin_class_declaration(&$1, &$2, NULL TSRMLS_CC); } '{' class_statement_list '}' { zend_do_end_class_declaration(&$1 TSRMLS_CC); }
-	|	T_CLASS T_STRING T_EXTENDS T_STRING { zend_do_begin_class_declaration(&$1, &$2, &$4 TSRMLS_CC); } '{' class_statement_list '}' { zend_do_end_class_declaration(&$1 TSRMLS_CC); }
-;
-
-is_reference:
-		/* empty */	{ $$.op_type = ZEND_RETURN_VAL; }
-	|	'&'			{ $$.op_type = ZEND_RETURN_REF; }
-
-class_variable_decleration:
-		class_variable_decleration ',' T_VARIABLE					{ zend_do_declare_property(&$3, NULL, $1.op_type TSRMLS_CC); }
-	|	class_variable_decleration ',' T_VARIABLE '=' static_scalar	{ zend_do_declare_property(&$3, &$5, $1.op_type TSRMLS_CC); }
-	|	class_decleration_type T_VARIABLE						{ $$ = $1; zend_do_declare_property(&$2, NULL, $1.op_type TSRMLS_CC); }
-	|	class_decleration_type T_VARIABLE '=' static_scalar	{ $$ = $1; zend_do_declare_property(&$2, &$4, $1.op_type TSRMLS_CC); }
-;
-
-class_decleration_type:
-		T_VAR		{ $$.op_type = T_VAR; }
-	|	T_STATIC	{ $$.op_type = T_STATIC; }
-	|	T_PRIVATE	{ $$.op_type = T_PRIVATE; }
-;
-
-class_constant_decleration:
-	|	T_CONST ',' T_STRING '=' static_scalar	{ zend_do_declare_property(&$3, &$5, T_CONST TSRMLS_CC); }
-	|	T_CONST T_STRING '=' static_scalar	{ zend_do_declare_property(&$2, &$4, T_CONST TSRMLS_CC); }
-;
-
-echo_expr_list:	
-	|	echo_expr_list ',' expr { zend_do_echo(&$3 TSRMLS_CC); }
-	|	expr					{ zend_do_echo(&$1 TSRMLS_CC); }
-;
-
-
-for_expr:
-		/* empty */			{ $$.op_type = IS_CONST;  $$.u.constant.type = IS_BOOL;  $$.u.constant.value.lval = 1; }
-	|	non_empty_for_expr	{ $$ = $1; }
-;
-
-non_empty_for_expr:
-		non_empty_for_expr ','	{ zend_do_free(&$1 TSRMLS_CC); } expr { $$ = $4; }
-	|	expr					{ $$ = $1; }
-;
-
-expr_without_variable:	
-		T_LIST '(' { zend_do_list_init(TSRMLS_C); } assignment_list ')' '=' expr { zend_do_list_end(&$$, &$7 TSRMLS_CC); }
-	|	cvar '=' expr		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_W, 0 TSRMLS_CC); zend_do_assign(&$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar '=' '&' w_cvar	{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_W, 0 TSRMLS_CC); zend_do_assign_ref(&$$, &$1, &$4 TSRMLS_CC); }
-	|	cvar '=' '&' T_NEW new_class_entry { zend_check_writable_variable(&$$); zend_do_extended_fcall_begin(TSRMLS_C); zend_do_begin_new_object(&$4, &$5 TSRMLS_CC); } ctor_arguments { zend_do_end_new_object(&$3, &$4, &$7 TSRMLS_CC); zend_do_extended_fcall_end(TSRMLS_C); zend_do_end_variable_parse(BP_VAR_W, 0 TSRMLS_CC); zend_do_assign_ref(&$$, &$1, &$3 TSRMLS_CC); }
-	|	T_NEW new_class_entry { zend_do_extended_fcall_begin(TSRMLS_C); zend_do_begin_new_object(&$1, &$2 TSRMLS_CC); } ctor_arguments { zend_do_end_new_object(&$$, &$1, &$4 TSRMLS_CC); zend_do_extended_fcall_end(TSRMLS_C);}
-	|	cvar T_PLUS_EQUAL expr 	{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_ADD, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_MINUS_EQUAL expr	{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_SUB, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_MUL_EQUAL expr		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_MUL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_DIV_EQUAL expr		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_DIV, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_CONCAT_EQUAL expr	{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_CONCAT, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_MOD_EQUAL expr		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_MOD, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_AND_EQUAL expr		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_BW_AND, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_OR_EQUAL expr 		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_BW_OR, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_XOR_EQUAL expr 		{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_BW_XOR, &$$, &$1, &$3 TSRMLS_CC); }
-	|	cvar T_SL_EQUAL expr	{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_SL, &$$, &$1, &$3 TSRMLS_CC); } 
-	|	cvar T_SR_EQUAL expr	{ zend_check_writable_variable(&$$); zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); zend_do_binary_assign_op(ZEND_ASSIGN_SR, &$$, &$1, &$3 TSRMLS_CC); } 
-	|	rw_cvar T_INC { zend_do_post_incdec(&$$, &$1, ZEND_POST_INC TSRMLS_CC); }
-	|	T_INC rw_cvar { zend_do_pre_incdec(&$$, &$2, ZEND_PRE_INC TSRMLS_CC); }
-	|	rw_cvar T_DEC { zend_do_post_incdec(&$$, &$1, ZEND_POST_DEC TSRMLS_CC); }
-	|	T_DEC rw_cvar { zend_do_pre_incdec(&$$, &$2, ZEND_PRE_DEC TSRMLS_CC); }
-	|	expr T_BOOLEAN_OR { zend_do_boolean_or_begin(&$1, &$2 TSRMLS_CC); } expr { zend_do_boolean_or_end(&$$, &$1, &$4, &$2 TSRMLS_CC); }
-	|	expr T_BOOLEAN_AND { zend_do_boolean_and_begin(&$1, &$2 TSRMLS_CC); } expr { zend_do_boolean_and_end(&$$, &$1, &$4, &$2 TSRMLS_CC); }  
-	|	expr T_LOGICAL_OR { zend_do_boolean_or_begin(&$1, &$2 TSRMLS_CC); } expr { zend_do_boolean_or_end(&$$, &$1, &$4, &$2 TSRMLS_CC); }
-	|	expr T_LOGICAL_AND { zend_do_boolean_and_begin(&$1, &$2 TSRMLS_CC); } expr { zend_do_boolean_and_end(&$$, &$1, &$4, &$2 TSRMLS_CC); }
-	|	expr T_LOGICAL_XOR expr { zend_do_binary_op(ZEND_BOOL_XOR, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '|' expr	{ zend_do_binary_op(ZEND_BW_OR, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '&' expr	{ zend_do_binary_op(ZEND_BW_AND, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '^' expr	{ zend_do_binary_op(ZEND_BW_XOR, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '.' expr 	{ zend_do_binary_op(ZEND_CONCAT, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '+' expr 	{ zend_do_binary_op(ZEND_ADD, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '-' expr 	{ zend_do_binary_op(ZEND_SUB, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '*' expr	{ zend_do_binary_op(ZEND_MUL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '/' expr	{ zend_do_binary_op(ZEND_DIV, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '%' expr 	{ zend_do_binary_op(ZEND_MOD, &$$, &$1, &$3 TSRMLS_CC); }
-	| 	expr T_SL expr	{ zend_do_binary_op(ZEND_SL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr T_SR expr	{ zend_do_binary_op(ZEND_SR, &$$, &$1, &$3 TSRMLS_CC); }
-	|	'+' expr { $1.u.constant.value.lval=0; $1.u.constant.type=IS_LONG; $1.op_type = IS_CONST; INIT_PZVAL(&$1.u.constant); zend_do_binary_op(ZEND_ADD, &$$, &$1, &$2 TSRMLS_CC); }
-	|	'-' expr { $1.u.constant.value.lval=0; $1.u.constant.type=IS_LONG; $1.op_type = IS_CONST; INIT_PZVAL(&$1.u.constant); zend_do_binary_op(ZEND_SUB, &$$, &$1, &$2 TSRMLS_CC); }
-	|	'!' expr { zend_do_unary_op(ZEND_BOOL_NOT, &$$, &$2 TSRMLS_CC); }
-	|	'~' expr { zend_do_unary_op(ZEND_BW_NOT, &$$, &$2 TSRMLS_CC); }
-	|	expr T_IS_IDENTICAL expr		{ zend_do_binary_op(ZEND_IS_IDENTICAL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr T_IS_NOT_IDENTICAL expr	{ zend_do_binary_op(ZEND_IS_NOT_IDENTICAL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr T_IS_EQUAL expr			{ zend_do_binary_op(ZEND_IS_EQUAL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr T_IS_NOT_EQUAL expr 		{ zend_do_binary_op(ZEND_IS_NOT_EQUAL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '<' expr 					{ zend_do_binary_op(ZEND_IS_SMALLER, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr T_IS_SMALLER_OR_EQUAL expr { zend_do_binary_op(ZEND_IS_SMALLER_OR_EQUAL, &$$, &$1, &$3 TSRMLS_CC); }
-	|	expr '>' expr 					{ zend_do_binary_op(ZEND_IS_SMALLER, &$$, &$3, &$1 TSRMLS_CC); }
-	|	expr T_IS_GREATER_OR_EQUAL expr { zend_do_binary_op(ZEND_IS_SMALLER_OR_EQUAL, &$$, &$3, &$1 TSRMLS_CC); }
-	|	'(' expr ')' 	{ $$ = $2; }
-	|	expr '?' { zend_do_begin_qm_op(&$1, &$2 TSRMLS_CC); }
-		expr ':' { zend_do_qm_true(&$4, &$2, &$5 TSRMLS_CC); }
-		expr	 { zend_do_qm_false(&$$, &$7, &$2, &$5 TSRMLS_CC); }
-	|	internal_functions_in_yacc { $$ = $1; }
-	|	T_INT_CAST expr 	{ zend_do_cast(&$$, &$2, IS_LONG TSRMLS_CC); }
-	|	T_DOUBLE_CAST expr 	{ zend_do_cast(&$$, &$2, IS_DOUBLE TSRMLS_CC); }
-	|	T_STRING_CAST expr	{ zend_do_cast(&$$, &$2, IS_STRING TSRMLS_CC); } 
-	|	T_ARRAY_CAST expr 	{ zend_do_cast(&$$, &$2, IS_ARRAY TSRMLS_CC); }
-	|	T_OBJECT_CAST expr 	{ zend_do_cast(&$$, &$2, IS_OBJECT TSRMLS_CC); }
-	|	T_BOOL_CAST expr	{ zend_do_cast(&$$, &$2, IS_BOOL TSRMLS_CC); }
-	|	T_UNSET_CAST expr	{ zend_do_cast(&$$, &$2, IS_NULL TSRMLS_CC); }
-	|	T_EXIT exit_expr	{ zend_do_exit(&$$, &$2 TSRMLS_CC); }
-	|	'@' { zend_do_begin_silence(&$1 TSRMLS_CC); } expr { zend_do_end_silence(&$1 TSRMLS_CC); $$ = $3; }
-	|	scalar				{ $$ = $1; }
-	|	T_ARRAY '(' array_pair_list ')' { $$ = $3; }
-	|	'`' encaps_list '`'		{ zend_do_shell_exec(&$$, &$2 TSRMLS_CC); }
-	|	T_PRINT expr  { zend_do_print(&$$, &$2 TSRMLS_CC); }
-;
-
-function_call:
-		T_STRING	'(' { $2.u.opline_num = zend_do_begin_function_call(&$1 TSRMLS_CC); }
-				function_call_parameter_list
-				')' { zend_do_end_function_call(&$1, &$$, &$4, 0, $2.u.opline_num TSRMLS_CC); zend_do_extended_fcall_end(TSRMLS_C); }
-	|	parse_class_entry static_or_variable_string '(' { zend_do_extended_fcall_begin(TSRMLS_C); zend_do_begin_class_member_function_call(&$1, &$2 TSRMLS_CC); } 
-											function_call_parameter_list 
-											')' { zend_do_end_function_call(&$2, &$$, &$5, 1, 1 TSRMLS_CC); zend_do_extended_fcall_end(TSRMLS_C);}
-	|	cvar_without_objects  '(' { zend_do_end_variable_parse(BP_VAR_R, 0 TSRMLS_CC); zend_do_begin_dynamic_function_call(&$1 TSRMLS_CC); }
-			function_call_parameter_list ')'
-			{ zend_do_end_function_call(&$1, &$$, &$4, 0, 1 TSRMLS_CC); zend_do_extended_fcall_end(TSRMLS_C);}
-;
-
-parse_class_entry:
-		parse_class_entry T_STRING T_PAAMAYIM_NEKUDOTAYIM { do_fetch_class(&$$, &$1, &$2 TSRMLS_CC); }
-	|	T_STRING T_PAAMAYIM_NEKUDOTAYIM { do_fetch_class(&$$, NULL, &$1 TSRMLS_CC); }
-;
-
-parse_class_name_entry:
-		parse_class_name_entry T_STRING T_PAAMAYIM_NEKUDOTAYIM { do_fetch_class_name(&$$, &$1, &$2, 0 TSRMLS_CC); }
-	|	T_STRING T_PAAMAYIM_NEKUDOTAYIM { $$ = $1; zend_str_tolower($$.u.constant.value.str.val, $$.u.constant.value.str.len); }
-;
-
-catch_or_import_class_entry:
-		parse_class_entry T_STRING { do_fetch_class(&$$, &$1, &$2 TSRMLS_CC); }
-	|	T_STRING { do_fetch_class(&$$, NULL, &$1 TSRMLS_CC); }
-;
-
-new_class_entry:
-		parse_class_entry T_STRING { do_fetch_class(&$$, &$1, &$2 TSRMLS_CC); }
-	|	static_or_variable_string { do_fetch_class(&$$, NULL, &$1 TSRMLS_CC); }
-;
-
-static_or_variable_string:
-		T_STRING	{ $$ = $1; }
-	|	r_cvar_without_static_member	{ $$ = $1; }
-;
-
-
-exit_expr:
-		/* empty */	{ memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; }	
-	|	'(' ')'		{ memset(&$$, 0, sizeof(znode)); $$.op_type = IS_UNUSED; }	
-	|	'(' expr ')'	{ $$ = $2; }
-;
-
-
-ctor_arguments:
-		/* empty */	{ $$.u.constant.value.lval=0; }
-	|	'(' function_call_parameter_list ')'	{ $$ = $2; }
-;
-
-
-common_scalar:
-		T_LNUMBER 					{ $$ = $1; }
-	|	T_DNUMBER 					{ $$ = $1; }
-	|	T_CONSTANT_ENCAPSED_STRING	{ $$ = $1; }
-	|	T_LINE 						{ $$ = $1; }
-	|	T_FILE 						{ $$ = $1; }
-;
-
-
-static_scalar: /* compile-time evaluated scalars */
-		common_scalar		{ $$ = $1; }
-	|	T_STRING 		{ zend_do_fetch_constant(&$$, NULL, &$1, ZEND_CT TSRMLS_CC); }
-	|	'+' static_scalar	{ $$ = $1; }
-	|	'-' static_scalar	{ zval minus_one;  minus_one.type = IS_LONG; minus_one.value.lval = -1;  mul_function(&$2.u.constant, &$2.u.constant, &minus_one TSRMLS_CC);  $$ = $2; }
-	|	T_ARRAY '(' static_array_pair_list ')' { $$ = $3; $$.u.constant.type = IS_CONSTANT_ARRAY; }
-	|	parse_class_name_entry T_STRING { zend_do_fetch_constant(&$$, &$1, &$2, ZEND_CT TSRMLS_CC); }
-;
-
-
-scalar:
-		T_STRING 				{ zend_do_fetch_constant(&$$, NULL, &$1, ZEND_RT TSRMLS_CC); }
-	|	T_STRING_VARNAME		{ $$ = $1; }
-	|	parse_class_entry T_STRING { zend_do_fetch_constant(&$$, &$1, &$2, ZEND_RT TSRMLS_CC); }
-	|	common_scalar			{ $$ = $1; }
-	|	'"' encaps_list '"' 	{ $$ = $2; }
-	|	'\'' encaps_list '\''	{ $$ = $2; }
-	|	T_START_HEREDOC encaps_list T_END_HEREDOC { $$ = $2; zend_do_end_heredoc(TSRMLS_C); }
-;
-
-
-static_array_pair_list:
-		/* empty */ { $$.op_type = IS_CONST; INIT_PZVAL(&$$.u.constant); array_init(&$$.u.constant); }
-	|	non_empty_static_array_pair_list possible_comma	{ $$ = $1; }
-;
-
-possible_comma:
-		/* empty */
-	|	','
-;
-
-non_empty_static_array_pair_list:
-		non_empty_static_array_pair_list ',' static_scalar T_DOUBLE_ARROW static_scalar	{ zend_do_add_static_array_element(&$$, &$3, &$5); }
-	|	non_empty_static_array_pair_list ',' static_scalar { zend_do_add_static_array_element(&$$, NULL, &$3); }
-	|	static_scalar T_DOUBLE_ARROW static_scalar { $$.op_type = IS_CONST; INIT_PZVAL(&$$.u.constant); array_init(&$$.u.constant); zend_do_add_static_array_element(&$$, &$1, &$3); }
-	|	static_scalar { $$.op_type = IS_CONST; INIT_PZVAL(&$$.u.constant); array_init(&$$.u.constant); zend_do_add_static_array_element(&$$, NULL, &$1); }
-;
-
-expr:
-		r_cvar					{ $$ = $1; }
-	|	expr_without_variable		{ $$ = $1; }
-;
-
-
-r_cvar:
-	cvar { zend_do_end_variable_parse(BP_VAR_R, 0 TSRMLS_CC); $$ = $1; }
-;
-
-
-w_cvar:
-	cvar	{ zend_do_end_variable_parse(BP_VAR_W, 0 TSRMLS_CC); $$ = $1; }
-			{ zend_check_writable_variable(&$$); }
-;
-
-rw_cvar:
-	cvar	{ zend_do_end_variable_parse(BP_VAR_RW, 0 TSRMLS_CC); $$ = $1; }
-			{ zend_check_writable_variable(&$$); }
-;
-
-r_cvar_without_static_member:
-		cvar_without_objects { zend_do_end_variable_parse(BP_VAR_R, 0 TSRMLS_CC); $$ = $1; }
-;
-
-
-cvar:
-		base_cvar_without_objects T_OBJECT_OPERATOR { zend_do_push_object(&$1 TSRMLS_CC); }
-			object_property { zend_do_push_object(&$4 TSRMLS_CC); } method_or_not variable_properties
-			{ zend_do_pop_object(&$$ TSRMLS_CC); $$.u.EA.type = $1.u.EA.type | ($7.u.EA.type ? $7.u.EA.type : $6.u.EA.type); }
-	|	base_cvar_without_objects { $$ = $1; }
-;
-
-
-variable_properties:
-		variable_properties variable_property { $$.u.EA.type = $2.u.EA.type; }
-	|	/* empty */ { $$.u.EA.type = 0; }
-;
-
-
-variable_property:
-		T_OBJECT_OPERATOR object_property { zend_do_push_object(&$2 TSRMLS_CC); } method_or_not { $$.u.EA.type = $4.u.EA.type; }
-;
-
-method_or_not:
-		'(' { zend_do_pop_object(&$1 TSRMLS_CC); zend_do_begin_method_call(&$1 TSRMLS_CC); }
-				function_call_parameter_list ')' 
-			{ zend_do_end_function_call(&$1, &$$, &$3, 1, 1 TSRMLS_CC); zend_do_extended_fcall_end(TSRMLS_C);
-			  zend_do_push_object(&$$ TSRMLS_CC); $$.u.EA.type = ZEND_PARSED_METHOD_CALL; }
-	|	/* empty */ { $$.u.EA.type = ZEND_PARSED_MEMBER; }
-;
-
-cvar_without_objects:
-		reference_variable { $$ = $1; }
-	|	simple_indirect_reference reference_variable { zend_do_indirect_references(&$$, &$1, &$2 TSRMLS_CC); }
-;
-
-static_member:
-	parse_class_entry cvar_without_objects { $$ = $2; zend_do_fetch_static_member(&$1 TSRMLS_CC); }
-;
-
-
-base_cvar_without_objects:
-		reference_variable { $$ = $1; $$.u.EA.type = ZEND_PARSED_VARIABLE; }
-	|	simple_indirect_reference reference_variable { zend_do_indirect_references(&$$, &$1, &$2 TSRMLS_CC); $$.u.EA.type = ZEND_PARSED_VARIABLE; }
-	|	static_member { $$ = $1; $$.u.EA.type = ZEND_PARSED_STATIC_MEMBER; }
-	|	function_call { zend_do_begin_variable_parse(TSRMLS_C); $$ = $1; $$.u.EA.type = ZEND_PARSED_FUNCTION_CALL; }
-;
-
-reference_variable:
-		reference_variable '[' dim_offset ']'	{ fetch_array_dim(&$$, &$1, &$3 TSRMLS_CC); }
-	|	reference_variable '{' expr '}'		{ fetch_string_offset(&$$, &$1, &$3 TSRMLS_CC); }
-	|	compound_variable			{ zend_do_begin_variable_parse(TSRMLS_C); fetch_simple_variable(&$$, &$1, 1 TSRMLS_CC); }
-;
-	
-
-compound_variable:
-		T_VARIABLE			{ $$ = $1; }
-	|	'$' '{' expr '}'	{ $$ = $3; }
-;
-
-dim_offset:
-		/* empty */		{ $$.op_type = IS_UNUSED; }
-	|	expr			{ $$ = $1; }
-;
-
-
-object_property:
-		object_dim_list { $$ = $1; }
-	|	cvar_without_objects { zend_do_end_variable_parse(BP_VAR_R, 0 TSRMLS_CC); } { znode tmp_znode;  zend_do_pop_object(&tmp_znode TSRMLS_CC);  zend_do_fetch_property(&$$, &tmp_znode, &$1 TSRMLS_CC);}
-;
-
-object_dim_list:
-		object_dim_list '[' dim_offset ']'	{ fetch_array_dim(&$$, &$1, &$3 TSRMLS_CC); }
-	|	object_dim_list '{' expr '}'		{ fetch_string_offset(&$$, &$1, &$3 TSRMLS_CC); }
-	|	variable_name { znode tmp_znode;  zend_do_pop_object(&tmp_znode TSRMLS_CC);  zend_do_fetch_property(&$$, &tmp_znode, &$1 TSRMLS_CC);}
-;
-
-variable_name:
-		T_STRING		{ $$ = $1; }
-	|	'{' expr '}'	{ $$ = $2; }
-;
-
-simple_indirect_reference:
-		'$' { $$.u.constant.value.lval = 1; }
-	|	simple_indirect_reference '$' { $$.u.constant.value.lval++; }
-;
-
-assignment_list:
-		assignment_list ',' assignment_list_element
-	|	assignment_list_element
-;
-
-
-assignment_list_element:
-		cvar								{ zend_do_add_list_element(&$1 TSRMLS_CC); }
-	|	T_LIST '(' { zend_do_new_list_begin(TSRMLS_C); } assignment_list ')'	{ zend_do_new_list_end(TSRMLS_C); }
-	|	/* empty */							{ zend_do_add_list_element(NULL TSRMLS_CC); }
-;
-
-
-array_pair_list:
-		/* empty */ { zend_do_init_array(&$$, NULL, NULL, 0 TSRMLS_CC); }
-	|	non_empty_array_pair_list possible_comma	{ $$ = $1; }
-;
-
-non_empty_array_pair_list:
-		non_empty_array_pair_list ',' expr T_DOUBLE_ARROW expr	{ zend_do_add_array_element(&$$, &$5, &$3, 0 TSRMLS_CC); }
-	|	non_empty_array_pair_list ',' expr			{ zend_do_add_array_element(&$$, &$3, NULL, 0 TSRMLS_CC); }
-	|	expr T_DOUBLE_ARROW expr	{ zend_do_init_array(&$$, &$3, &$1, 0 TSRMLS_CC); }
-	|	expr 				{ zend_do_init_array(&$$, &$1, NULL, 0 TSRMLS_CC); }
-	|	non_empty_array_pair_list ',' expr T_DOUBLE_ARROW '&' w_cvar { zend_do_add_array_element(&$$, &$6, &$3, 1 TSRMLS_CC); }
-	|	non_empty_array_pair_list ',' '&' w_cvar { zend_do_add_array_element(&$$, &$4, NULL, 1 TSRMLS_CC); }
-	|	expr T_DOUBLE_ARROW '&' w_cvar	{ zend_do_init_array(&$$, &$4, &$1, 1 TSRMLS_CC); }
-	|	'&' w_cvar 			{ zend_do_init_array(&$$, &$2, NULL, 1 TSRMLS_CC); }
-;
-
-encaps_list:
-		encaps_list encaps_var { zend_do_end_variable_parse(BP_VAR_R, 0 TSRMLS_CC);  zend_do_add_variable(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list T_STRING			{ zend_do_add_string(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list T_NUM_STRING		{ zend_do_add_string(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list T_ENCAPSED_AND_WHITESPACE	{ zend_do_add_string(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list T_CHARACTER 		{ zend_do_add_char(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list T_BAD_CHARACTER		{ zend_do_add_string(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list '['		{ $2.u.constant.value.lval = (long) '['; zend_do_add_char(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list ']'		{ $2.u.constant.value.lval = (long) ']'; zend_do_add_char(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list '{'		{ $2.u.constant.value.lval = (long) '{'; zend_do_add_char(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list '}'		{ $2.u.constant.value.lval = (long) '}'; zend_do_add_char(&$$, &$1, &$2 TSRMLS_CC); }
-	|	encaps_list T_OBJECT_OPERATOR  { znode tmp;  $2.u.constant.value.lval = (long) '-';  zend_do_add_char(&tmp, &$1, &$2 TSRMLS_CC);  $2.u.constant.value.lval = (long) '>'; zend_do_add_char(&$$, &tmp, &$2 TSRMLS_CC); }
-	|	/* empty */			{ zend_do_init_string(&$$ TSRMLS_CC); }
-
-;
-
-
-
-encaps_var:
-		T_VARIABLE { zend_do_begin_variable_parse(TSRMLS_C); fetch_simple_variable(&$$, &$1, 1 TSRMLS_CC); }
-	|	T_VARIABLE '[' { zend_do_begin_variable_parse(TSRMLS_C); } encaps_var_offset ']'	{ fetch_array_begin(&$$, &$1, &$4 TSRMLS_CC); }
-	|	T_VARIABLE T_OBJECT_OPERATOR T_STRING { zend_do_begin_variable_parse(TSRMLS_C); fetch_simple_variable(&$2, &$1, 1 TSRMLS_CC); zend_do_fetch_property(&$$, &$2, &$3 TSRMLS_CC); }
-	|	T_DOLLAR_OPEN_CURLY_BRACES expr '}' { zend_do_begin_variable_parse(TSRMLS_C);  fetch_simple_variable(&$$, &$2, 1 TSRMLS_CC); }
-	|	T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '[' expr ']' '}' { zend_do_begin_variable_parse(TSRMLS_C);  fetch_array_begin(&$$, &$2, &$4 TSRMLS_CC); }
-	|	T_CURLY_OPEN cvar '}' { $$ = $2; }
-;
-
-
-encaps_var_offset:
-		T_STRING		{ $$ = $1; }
-	|	T_NUM_STRING	{ $$ = $1; }
-	|	T_VARIABLE		{ fetch_simple_variable(&$$, &$1, 1 TSRMLS_CC); }
-;
-
-
-internal_functions_in_yacc:
-		T_ISSET '(' isset_variables ')' { $$ = $3; }
-	|	T_EMPTY '(' cvar ')'	{ zend_do_isset_or_isempty(ZEND_ISEMPTY, &$$, &$3 TSRMLS_CC); }
-	|	T_INCLUDE expr 			{ zend_do_include_or_eval(ZEND_INCLUDE, &$$, &$2 TSRMLS_CC); }
-	|	T_INCLUDE_ONCE expr 	{ zend_do_include_or_eval(ZEND_INCLUDE_ONCE, &$$, &$2 TSRMLS_CC); }
-	|	T_EVAL '(' expr ')' 	{ zend_do_include_or_eval(ZEND_EVAL, &$$, &$3 TSRMLS_CC); }
-	|	T_REQUIRE expr			{ zend_do_include_or_eval(ZEND_REQUIRE, &$$, &$2 TSRMLS_CC); }
-	|	T_REQUIRE_ONCE expr		{ zend_do_include_or_eval(ZEND_REQUIRE_ONCE, &$$, &$2 TSRMLS_CC); }
-;
-
-isset_variables:
-		cvar 				{ zend_do_isset_or_isempty(ZEND_ISSET, &$$, &$1 TSRMLS_CC); }
-	|	isset_variables ',' { zend_do_boolean_and_begin(&$1, &$2 TSRMLS_CC); } cvar { znode tmp; zend_do_isset_or_isempty(ZEND_ISSET, &tmp, &$4 TSRMLS_CC); zend_do_boolean_and_end(&$$, &$1, &tmp, &$2 TSRMLS_CC); }
-;	
-
-%%
-

Zend/zend_language_scanner.h

@@ -1,41 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_SCANNER_H
-#define ZEND_SCANNER_H
-
-typedef struct _zend_lex_state {
-	YY_BUFFER_STATE buffer_state;
-	int state;
-	FILE *in;
-	uint lineno;
-	char *filename;
-} zend_lex_state;
-
-
-void zend_fatal_scanner_error(char *);
-BEGIN_EXTERN_C()
-int zend_compare_file_handles(zend_file_handle *fh1, zend_file_handle *fh2);
-ZEND_API void zend_save_lexical_state(zend_lex_state *lex_state TSRMLS_DC);
-ZEND_API void zend_restore_lexical_state(zend_lex_state *lex_state TSRMLS_DC);
-ZEND_API int zend_prepare_string_for_scanning(zval *str, char *filename TSRMLS_DC);
-END_EXTERN_C()
-
-#endif

Zend/zend_list.c

@@ -1,391 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-/* resource lists */
-
-#include "zend.h"
-#include "zend_list.h"
-#include "zend_API.h"
-#include "zend_globals.h"
-
-ZEND_API int le_index_ptr;
-
-/* true global */
-static HashTable list_destructors;
-
-
-ZEND_API int zend_list_insert(void *ptr, int type)
-{
-	int index;
-	zend_rsrc_list_entry le;
-	TSRMLS_FETCH();
-
-	le.ptr=ptr;
-	le.type=type;
-	le.refcount=1;
-
-	index = zend_hash_next_free_element(&EG(regular_list));
-	zend_hash_index_update(&EG(regular_list), index, (void *) &le, sizeof(zend_rsrc_list_entry), NULL);
-	return index;
-}
-
-ZEND_API int _zend_list_delete(int id TSRMLS_DC)
-{
-	zend_rsrc_list_entry *le;
-	
-	if (zend_hash_index_find(&EG(regular_list), id, (void **) &le)==SUCCESS) {
-/*		printf("del(%d): %d->%d\n", id, le->refcount, le->refcount-1); */
-		if (--le->refcount<=0) {
-			return zend_hash_index_del(&EG(regular_list), id);
-		} else {
-			return SUCCESS;
-		}
-	} else {
-		return FAILURE;
-	}
-}
-
-
-ZEND_API void *_zend_list_find(int id, int *type TSRMLS_DC)
-{
-	zend_rsrc_list_entry *le;
-
-	if (zend_hash_index_find(&EG(regular_list), id, (void **) &le)==SUCCESS) {
-		*type = le->type;
-		return le->ptr;
-	} else {
-		*type = -1;
-		return NULL;
-	}
-}
-
-
-ZEND_API int _zend_list_addref(int id TSRMLS_DC)
-{
-	zend_rsrc_list_entry *le;
-	
-	if (zend_hash_index_find(&EG(regular_list), id, (void **) &le)==SUCCESS) {
-/*		printf("add(%d): %d->%d\n", id, le->refcount, le->refcount+1); */
-		le->refcount++;
-		return SUCCESS;
-	} else {
-		return FAILURE;
-	}
-}
-
-
-ZEND_API int zend_register_resource(zval *rsrc_result, void *rsrc_pointer, int rsrc_type)
-{
-	int rsrc_id;
-
-	rsrc_id = zend_list_insert(rsrc_pointer, rsrc_type);
-	
-	if (rsrc_result) {
-		rsrc_result->value.lval = rsrc_id;
-		rsrc_result->type = IS_RESOURCE;
-	}
-
-	return rsrc_id;
-}
-
-
-ZEND_API void *zend_fetch_resource(zval **passed_id TSRMLS_DC, int default_id, char *resource_type_name, int *found_resource_type, int num_resource_types, ...)
-{
-	int id;
-	int actual_resource_type;
-	void *resource;
-	va_list resource_types;
-	int i;
-
-	if (default_id==-1) { /* use id */
-		if (!passed_id) {
-			if (resource_type_name) {
-				zend_error(E_WARNING, "%s(): no %s resource supplied", get_active_function_name(TSRMLS_C), resource_type_name);
-			}
-			return NULL;
-		} else if ((*passed_id)->type != IS_RESOURCE) {
-			if (resource_type_name) {
-				zend_error(E_WARNING, "%s(): supplied argument is not a valid %s resource", get_active_function_name(TSRMLS_C), resource_type_name);
-			}
-			return NULL;
-		}
-		id = (*passed_id)->value.lval;
-	} else {
-		id = default_id;
-	}
-
-	resource = zend_list_find(id, &actual_resource_type);
-	if (!resource) {
-		if (resource_type_name) {
-			zend_error(E_WARNING, "%s(): %d is not a valid %s resource", get_active_function_name(TSRMLS_C), id, resource_type_name);
-		}
-		return NULL;
-	}
-
-	va_start(resource_types, num_resource_types);
-	for (i=0; i<num_resource_types; i++) {
-		if (actual_resource_type == va_arg(resource_types, int)) {
-			va_end(resource_types);
-			if (found_resource_type) {
-				*found_resource_type = actual_resource_type;
-			}
-			return resource;
-		}
-	}
-	va_end(resource_types);
-
-	if (resource_type_name) {
-		zend_error(E_WARNING, "%s(): supplied resource is not a valid %s resource", get_active_function_name(TSRMLS_C), resource_type_name);
-	}
-
-	return NULL;
-}
-
-
-void list_entry_destructor(void *ptr)
-{
-	zend_rsrc_list_entry *le = (zend_rsrc_list_entry *) ptr;
-	zend_rsrc_list_dtors_entry *ld;
-	TSRMLS_FETCH();
-	
-	if (zend_hash_index_find(&list_destructors, le->type, (void **) &ld)==SUCCESS) {
-		switch (ld->type) {
-			case ZEND_RESOURCE_LIST_TYPE_STD:
-				if (ld->list_dtor) {
-					(ld->list_dtor)(le->ptr);
-				}
-				break;
-			case ZEND_RESOURCE_LIST_TYPE_EX:
-				if (ld->list_dtor_ex) {
-					ld->list_dtor_ex(le TSRMLS_CC);
-				}
-				break;
-			EMPTY_SWITCH_DEFAULT_CASE()
-		}
-	} else {
-		zend_error(E_WARNING,"Unknown list entry type in request shutdown (%d)", le->type);
-	}
-}
-
-
-void plist_entry_destructor(void *ptr)
-{
-	zend_rsrc_list_entry *le = (zend_rsrc_list_entry *) ptr;
-	zend_rsrc_list_dtors_entry *ld;
-	TSRMLS_FETCH();
-
-	if (zend_hash_index_find(&list_destructors, le->type, (void **) &ld)==SUCCESS) {
-		switch (ld->type) {
-			case ZEND_RESOURCE_LIST_TYPE_STD:
-				if (ld->plist_dtor) {
-					(ld->plist_dtor)(le->ptr);
-				}
-				break;
-			case ZEND_RESOURCE_LIST_TYPE_EX:
-				if (ld->plist_dtor_ex) {
-					ld->plist_dtor_ex(le TSRMLS_CC);
-				}
-				break;
-				EMPTY_SWITCH_DEFAULT_CASE()
-		}
-	} else {
-		zend_error(E_WARNING,"Unknown persistent list entry type in module shutdown (%d)", le->type);
-	}
-}
-
-
-int zend_init_rsrc_list(TSRMLS_D)
-{
-	if (zend_hash_init(&EG(regular_list), 0, NULL, list_entry_destructor, 0)==SUCCESS) {
-		EG(regular_list).nNextFreeElement=1;	/* we don't want resource id 0 */
-		return SUCCESS;
-	} else {
-		return FAILURE;
-	}
-}
-
-
-int zend_init_rsrc_plist(TSRMLS_D)
-{
-	return zend_hash_init_ex(&EG(persistent_list), 0, NULL, plist_entry_destructor, 1, 0);
-}
-
-
-void zend_destroy_rsrc_list(HashTable *ht TSRMLS_DC)
-{
-	Bucket *p, *q;
-
-	while (1) {
-		p = ht->pListTail;
-		if (!p) {
-			break;
-		}
-		q = p->pListLast;
-		if (q) {
-			q->pListNext = NULL;
-		}
-		ht->pListTail = q;
-
-		if (ht->pDestructor) {
-			zend_try {
-				ht->pDestructor(p->pData);
-			} zend_end_try();
-		}
-		if (!p->pDataPtr && p->pData) {
-			pefree(p->pData, ht->persistent);
-		}
-		pefree(p, ht->persistent);
-	}
-	pefree(ht->arBuckets, ht->persistent);
-}
-
-
-static int clean_module_resource(zend_rsrc_list_entry *le, int *resource_id TSRMLS_DC)
-{
-	if (le->type == *resource_id) {
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-
-static int zend_clean_module_rsrc_dtors_cb(zend_rsrc_list_dtors_entry *ld, int *module_number TSRMLS_DC)
-{
-	if (ld->module_number == *module_number) {
-		zend_hash_apply_with_argument(&EG(regular_list), (apply_func_arg_t) clean_module_resource, (void *) &(ld->resource_id) TSRMLS_CC);
-		zend_hash_apply_with_argument(&EG(persistent_list), (apply_func_arg_t) clean_module_resource, (void *) &(ld->resource_id) TSRMLS_CC);
-		return 1;
-	} else {
-		return 0;
-	}
-}
-
-
-void zend_clean_module_rsrc_dtors(int module_number TSRMLS_DC)
-{
-	zend_hash_apply_with_argument(&list_destructors, (apply_func_arg_t) zend_clean_module_rsrc_dtors_cb, (void *) &module_number TSRMLS_CC);
-}
-
-
-ZEND_API int zend_register_list_destructors(void (*ld)(void *), void (*pld)(void *), int module_number)
-{
-	zend_rsrc_list_dtors_entry lde;
-	
-#if 0
-	printf("Registering destructors %d for module %d\n", list_destructors.nNextFreeElement, module_number);
-#endif
-	
-	lde.list_dtor=(void (*)(void *)) ld;
-	lde.plist_dtor=(void (*)(void *)) pld;
-	lde.list_dtor_ex = lde.plist_dtor_ex = NULL;
-	lde.module_number = module_number;
-	lde.resource_id = list_destructors.nNextFreeElement;
-	lde.type = ZEND_RESOURCE_LIST_TYPE_STD;
-	lde.type_name = NULL;
-	
-	if (zend_hash_next_index_insert(&list_destructors, (void *) &lde, sizeof(zend_rsrc_list_dtors_entry), NULL)==FAILURE) {
-		return FAILURE;
-	}
-	return list_destructors.nNextFreeElement-1;
-}
-
-
-ZEND_API int zend_register_list_destructors_ex(rsrc_dtor_func_t ld, rsrc_dtor_func_t pld, char *type_name, int module_number)
-{
-	zend_rsrc_list_dtors_entry lde;
-	
-#if 0
-	printf("Registering destructors %d for module %d\n", list_destructors.nNextFreeElement, module_number);
-#endif
-
-	lde.list_dtor = NULL;
-	lde.plist_dtor = NULL;
-	lde.list_dtor_ex = ld;
-	lde.plist_dtor_ex = pld;
-	lde.module_number = module_number;
-	lde.resource_id = list_destructors.nNextFreeElement;
-	lde.type = ZEND_RESOURCE_LIST_TYPE_EX;
-	lde.type_name = type_name;
-	
-	if (zend_hash_next_index_insert(&list_destructors, (void *) &lde, sizeof(zend_rsrc_list_dtors_entry), NULL)==FAILURE) {
-		return FAILURE;
-	}
-	return list_destructors.nNextFreeElement-1;
-}
-
-ZEND_API int zend_fetch_list_dtor_id(char *type_name)
-{
-	zend_rsrc_list_dtors_entry *lde;
-	HashPosition pos;
-
-	zend_hash_internal_pointer_reset_ex(&list_destructors, &pos);
-	while(zend_hash_get_current_data_ex(&list_destructors, (void **)&lde, &pos) == SUCCESS) {
-		if(strcmp(type_name, lde->type_name) == 0) {
-#if 0
-			printf("Found resource id %d for resource type %s\n", (*lde).resource_id, type_name);
-#endif
-			return lde->resource_id;
-		}
-		zend_hash_move_forward_ex(&list_destructors, &pos);
-	}
-
-	return 0;
-}
-
-int zend_init_rsrc_list_dtors(void)
-{
-	int retval;
-
-	retval = zend_hash_init(&list_destructors, 50, NULL, NULL, 1);
-	list_destructors.nNextFreeElement=1;	/* we don't want resource type 0 */
-
-	return retval;
-}
-
-
-void zend_destroy_rsrc_list_dtors(void)
-{
-	zend_hash_destroy(&list_destructors);
-}
-
-
-char *zend_rsrc_list_get_rsrc_type(int resource TSRMLS_DC)
-{
-	zend_rsrc_list_dtors_entry *lde;
-	int rsrc_type;
-
-	if (!zend_list_find(resource, &rsrc_type))
-		return NULL;
-
-	if (zend_hash_index_find(&list_destructors, rsrc_type, (void **) &lde)==SUCCESS) {
-		return lde->type_name;
-	} else {
-		return NULL;
-	}
-}
-
-
-/*
- * Local variables:
- * tab-width: 4
- * c-basic-offset: 4
- * End:
- */

Zend/zend_list.h

@@ -1,109 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_LIST_H
-#define ZEND_LIST_H
-
-#include "zend_hash.h"
-#include "zend_globals.h"
-
-
-#define ZEND_RESOURCE_LIST_TYPE_STD	1
-#define ZEND_RESOURCE_LIST_TYPE_EX	2
-
-typedef struct _zend_rsrc_list_entry {
-	void *ptr;
-	int type;
-	int refcount;
-} zend_rsrc_list_entry;
-
-typedef void (*rsrc_dtor_func_t)(zend_rsrc_list_entry *rsrc TSRMLS_DC);
-#define ZEND_RSRC_DTOR_FUNC(name)		void name(zend_rsrc_list_entry *rsrc TSRMLS_DC)
-
-typedef struct _zend_rsrc_list_dtors_entry {
-	/* old style destructors */
-	void (*list_dtor)(void *);
-	void (*plist_dtor)(void *);
-
-	/* new style destructors */
-	rsrc_dtor_func_t list_dtor_ex;
-	rsrc_dtor_func_t plist_dtor_ex;
-
-	char *type_name;
-
-	int module_number;
-	int resource_id;
-	unsigned char type;
-} zend_rsrc_list_dtors_entry;
-
-
-#define register_list_destructors(ld, pld) zend_register_list_destructors((void (*)(void *))ld, (void (*)(void *))pld, module_number);
-ZEND_API int zend_register_list_destructors(void (*ld)(void *), void (*pld)(void *), int module_number);
-ZEND_API int zend_register_list_destructors_ex(rsrc_dtor_func_t ld, rsrc_dtor_func_t pld, char *type_name, int module_number);
-
-void list_entry_destructor(void *ptr);
-void plist_entry_destructor(void *ptr);
-
-void zend_clean_module_rsrc_dtors(int module_number TSRMLS_DC);
-int zend_init_rsrc_list(TSRMLS_D);
-int zend_init_rsrc_plist(TSRMLS_D);
-void zend_destroy_rsrc_list(HashTable *ht TSRMLS_DC);
-int zend_init_rsrc_list_dtors(void);
-void zend_destroy_rsrc_list_dtors(void);
-
-ZEND_API int zend_list_insert(void *ptr, int type);
-ZEND_API int _zend_list_addref(int id TSRMLS_DC);
-ZEND_API int _zend_list_delete(int id TSRMLS_DC);
-ZEND_API void *_zend_list_find(int id, int *type TSRMLS_DC);
-
-#define zend_list_addref(id)		_zend_list_addref(id TSRMLS_CC)
-#define zend_list_delete(id)		_zend_list_delete(id TSRMLS_CC)
-#define zend_list_find(id, type)	_zend_list_find(id, type TSRMLS_CC)
-
-ZEND_API int zend_register_resource(zval *rsrc_result, void *rsrc_pointer, int rsrc_type);
-ZEND_API void *zend_fetch_resource(zval **passed_id TSRMLS_DC, int default_id, char *resource_type_name, int *found_resource_type, int num_resource_types, ...);
-
-ZEND_API char *zend_rsrc_list_get_rsrc_type(int resource TSRMLS_DC);
-ZEND_API int zend_fetch_list_dtor_id(char *type_name);
-
-extern ZEND_API int le_index_ptr;  /* list entry type for index pointers */
-
-#define ZEND_VERIFY_RESOURCE(rsrc)		\
-	if (!rsrc) {						\
-		RETURN_NULL();					\
-	}
-
-#define ZEND_FETCH_RESOURCE(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type)	\
-	rsrc = (rsrc_type) zend_fetch_resource(passed_id TSRMLS_CC, default_id, resource_type_name, NULL, 1, resource_type);	\
-	ZEND_VERIFY_RESOURCE(rsrc);
-
-#define ZEND_FETCH_RESOURCE2(rsrc, rsrc_type, passed_id, default_id, resource_type_name, resource_type1, resource_type2)	\
-	rsrc = (rsrc_type) zend_fetch_resource(passed_id TSRMLS_CC, default_id, resource_type_name, NULL, 2, resource_type1, resource_type2);	\
-	ZEND_VERIFY_RESOURCE(rsrc);
-
-#define ZEND_REGISTER_RESOURCE(rsrc_result, rsrc_pointer, rsrc_type)  \
-    zend_register_resource(rsrc_result, rsrc_pointer, rsrc_type);
-
-#define ZEND_GET_RESOURCE_TYPE_ID(le_id, le_type_name) \
-    if (le_id == 0) {                                  \
-        le_id = zend_fetch_list_dtor_id(le_type_name); \
-	}
-
-#endif

Zend/zend_llist.c

@@ -1,305 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include "zend.h"
-#include "zend_llist.h"
-#include "zend_qsort.h"
-
-ZEND_API void zend_llist_init(zend_llist *l, size_t size, llist_dtor_func_t dtor, unsigned char persistent)
-{
-	l->head  = NULL;
-	l->tail  = NULL;
-	l->count = 0;
-	l->size  = size;
-	l->dtor  = dtor;
-	l->persistent = persistent;
-}
-
-
-ZEND_API void zend_llist_add_element(zend_llist *l, void *element)
-{
-	zend_llist_element *tmp = pemalloc(sizeof(zend_llist_element)+l->size-1, l->persistent);
-
-	tmp->prev = l->tail;
-	tmp->next = NULL;
-	if (l->tail) {
-		l->tail->next = tmp;
-	} else {
-		l->head = tmp;
-	}
-	l->tail = tmp;
-	memcpy(tmp->data, element, l->size);
-
-	++l->count;
-}
-
-
-ZEND_API void zend_llist_prepend_element(zend_llist *l, void *element)
-{
-	zend_llist_element *tmp = pemalloc(sizeof(zend_llist_element)+l->size-1, l->persistent);
-
-	tmp->next = l->head;
-	tmp->prev = NULL;
-	if (l->head) {
-		l->head->prev = tmp;
-	} else {
-		l->tail = tmp;
-	}
-	l->head = tmp;
-	memcpy(tmp->data, element, l->size);
-
-	++l->count;
-}
-
-
-#define DEL_LLIST_ELEMENT(current, l) \
-			if ((current)->prev) {\
-				(current)->prev->next = (current)->next;\
-			} else {\
-				(l)->head = (current)->next;\
-			}\
-			if ((current)->next) {\
-				(current)->next->prev = (current)->prev;\
-			} else {\
-				(l)->tail = (current)->prev;\
-			}\
-			if ((l)->dtor) {\
-				(l)->dtor((current)->data);\
-				pefree((current), (l)->persistent);\
-			}\
-			--l->count;
-
-
-ZEND_API void zend_llist_del_element(zend_llist *l, void *element, int (*compare)(void *element1, void *element2))
-{
-	zend_llist_element *current=l->head;
-	zend_llist_element *next;
-
-	while (current) {
-		next = current->next;
-		if (compare(current->data, element)) {
-			DEL_LLIST_ELEMENT(current, l);
-			break;
-		}
-		current = next;
-	}
-}
-
-
-ZEND_API void zend_llist_destroy(zend_llist *l)
-{
-	zend_llist_element *current=l->head, *next;
-	
-	while (current) {
-		next = current->next;
-		if (l->dtor) {
-			l->dtor(current->data);
-		}
-		pefree(current, l->persistent);
-		current = next;
-	}
-
-	l->count = 0;
-}
-
-
-ZEND_API void zend_llist_clean(zend_llist *l)
-{
-	zend_llist_destroy(l);
-	l->head = l->tail = NULL;
-}
-
-
-ZEND_API void *zend_llist_remove_tail(zend_llist *l)
-{
-	zend_llist_element *old_tail;
-	void *data;
-
-	if ((old_tail = l->tail)) {
-		if (l->tail->prev) {
-			l->tail->prev->next = NULL;
-		}
-        
-		data = old_tail->data;
-
-		l->tail = l->tail->prev;
-		pefree(old_tail, l->persistent);
-
-		--l->count;
-
-		return data;
-	}
-
-	return NULL;
-}
-
-
-ZEND_API void zend_llist_copy(zend_llist *dst, zend_llist *src)
-{
-	zend_llist_element *ptr;
-
-	zend_llist_init(dst, src->size, src->dtor, src->persistent);
-	ptr = src->head;
-	while (ptr) {
-		zend_llist_add_element(dst, ptr->data);
-		ptr = ptr->next;
-	}
-}
-
-
-ZEND_API void zend_llist_apply_with_del(zend_llist *l, int (*func)(void *data))
-{
-	zend_llist_element *element, *next;
-
-	element=l->head;
-	while (element) {
-		next = element->next;
-		if (func(element->data)) {
-			DEL_LLIST_ELEMENT(element, l);
-		}
-		element = next;
-	}
-}
-
-
-ZEND_API void zend_llist_apply(zend_llist *l, llist_apply_func_t func TSRMLS_DC)
-{
-	zend_llist_element *element;
-
-	for (element=l->head; element; element=element->next) {
-		func(element->data TSRMLS_CC);
-	}
-}
-
-ZEND_API void zend_llist_sort(zend_llist *l, llist_compare_func_t comp_func TSRMLS_DC)
-{
-	size_t i;
-
-	zend_llist_element **elements;
-	zend_llist_element *element, **ptr;
-
-	if (l->count <= 0) {
-		return;
-	}
-
-	elements = (zend_llist_element **) emalloc(l->count * sizeof(zend_llist_element *));
-
-	ptr = &elements[0];
-
-	for (element=l->head; element; element=element->next) {
-		*ptr++ = element;
-	}
-
-	zend_qsort(elements, l->count, sizeof(zend_llist_element *), (compare_func_t) comp_func TSRMLS_CC);
-
-	l->head = elements[0];
-	elements[0]->prev = NULL;
-
-	for (i = 1; i < l->count; i++) {
-		elements[i]->prev = elements[i-1];
-		elements[i-1]->next = elements[i];
-	}
-	elements[i-1]->next = NULL;
-	l->tail = elements[i-1];
-	efree(elements);
-}
-
-
-ZEND_API void zend_llist_apply_with_argument(zend_llist *l, llist_apply_with_arg_func_t func, void *arg TSRMLS_DC)
-{
-	zend_llist_element *element;
-
-	for (element=l->head; element; element=element->next) {
-		func(element->data, arg TSRMLS_CC);
-	}
-}
-
-
-ZEND_API void zend_llist_apply_with_arguments(zend_llist *l, llist_apply_with_args_func_t func TSRMLS_DC, int num_args, ...)
-{
-	zend_llist_element *element;
-	va_list args;
-
-	va_start(args, num_args);
-	for (element=l->head; element; element=element->next) {
-		func(element->data, num_args, args TSRMLS_CC);
-	}
-	va_end(args);
-}
-
-
-ZEND_API int zend_llist_count(zend_llist *l)
-{
-	return l->count;
-}
-
-
-ZEND_API void *zend_llist_get_first_ex(zend_llist *l, zend_llist_position *pos)
-{
-	zend_llist_position *current = pos ? pos : &l->traverse_ptr;
-
-	*current = l->head;
-	if (*current) {
-		return (*current)->data;
-	} else {
-		return NULL;
-	}
-}
-
-
-ZEND_API void *zend_llist_get_last_ex(zend_llist *l, zend_llist_position *pos)
-{
-	zend_llist_position *current = pos ? pos : &l->traverse_ptr;
-
-	*current = l->tail;
-	if (*current) {
-		return (*current)->data;
-	} else {
-		return NULL;
-	}
-}
-
-
-ZEND_API void *zend_llist_get_next_ex(zend_llist *l, zend_llist_position *pos)
-{
-	zend_llist_position *current = pos ? pos : &l->traverse_ptr;
-
-	if (*current) {
-		*current = (*current)->next;
-		if (*current) {
-			return (*current)->data;
-		}
-	}
-	return NULL;
-}
-
-
-ZEND_API void *zend_llist_get_prev_ex(zend_llist *l, zend_llist_position *pos)
-{
-	zend_llist_position *current = pos ? pos : &l->traverse_ptr;
-
-	if (*current) {
-		*current = (*current)->prev;
-		if (*current) {
-			return (*current)->data;
-		}
-	}
-	return NULL;
-}

Zend/zend_llist.h

@@ -1,79 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_LLIST_H
-#define ZEND_LLIST_H
-
-#include <stdlib.h>
-
-typedef struct _zend_llist_element {
-	struct _zend_llist_element *next;
-	struct _zend_llist_element *prev;
-	char data[1]; /* Needs to always be last in the struct */
-} zend_llist_element;
-
-typedef void (*llist_dtor_func_t)(void *);
-typedef int (*llist_compare_func_t)(const zend_llist_element *, const zend_llist_element * TSRMLS_DC);
-typedef void (*llist_apply_with_args_func_t)(void *data, int num_args, va_list args TSRMLS_DC);
-typedef void (*llist_apply_with_arg_func_t)(void *data, void *arg TSRMLS_DC);
-typedef void (*llist_apply_func_t)(void * TSRMLS_DC);
-
-typedef struct _zend_llist {
-	zend_llist_element *head;
-	zend_llist_element *tail;
-	size_t count;
-	size_t size;
-	llist_dtor_func_t dtor;
-	unsigned char persistent;
-	zend_llist_element *traverse_ptr;
-} zend_llist;
-
-typedef zend_llist_element* zend_llist_position;
-
-BEGIN_EXTERN_C()
-ZEND_API void zend_llist_init(zend_llist *l, size_t size, llist_dtor_func_t dtor, unsigned char persistent);
-ZEND_API void zend_llist_add_element(zend_llist *l, void *element);
-ZEND_API void zend_llist_prepend_element(zend_llist *l, void *element);
-ZEND_API void zend_llist_del_element(zend_llist *l, void *element, int (*compare)(void *element1, void *element2));
-ZEND_API void zend_llist_destroy(zend_llist *l);
-ZEND_API void zend_llist_clean(zend_llist *l);
-ZEND_API void *zend_llist_remove_tail(zend_llist *l);
-ZEND_API void zend_llist_copy(zend_llist *dst, zend_llist *src);
-ZEND_API void zend_llist_apply(zend_llist *l, llist_apply_func_t func TSRMLS_DC);
-ZEND_API void zend_llist_apply_with_del(zend_llist *l, int (*func)(void *data));
-ZEND_API void zend_llist_apply_with_argument(zend_llist *l, llist_apply_with_arg_func_t func, void *arg TSRMLS_DC);
-ZEND_API void zend_llist_apply_with_arguments(zend_llist *l, llist_apply_with_args_func_t func TSRMLS_DC, int num_args, ...);
-ZEND_API int zend_llist_count(zend_llist *l);
-ZEND_API void zend_llist_sort(zend_llist *l, llist_compare_func_t comp_func TSRMLS_DC);
-
-/* traversal */
-ZEND_API void *zend_llist_get_first_ex(zend_llist *l, zend_llist_position *pos);
-ZEND_API void *zend_llist_get_last_ex(zend_llist *l, zend_llist_position *pos);
-ZEND_API void *zend_llist_get_next_ex(zend_llist *l, zend_llist_position *pos);
-ZEND_API void *zend_llist_get_prev_ex(zend_llist *l, zend_llist_position *pos);
-
-#define zend_llist_get_first(l) zend_llist_get_first_ex(l, NULL)
-#define zend_llist_get_last(l) zend_llist_get_last_ex(l, NULL)
-#define zend_llist_get_next(l) zend_llist_get_next_ex(l, NULL)
-#define zend_llist_get_prev(l) zend_llist_get_prev_ex(l, NULL)
-
-END_EXTERN_C()
-
-#endif /* ZEND_LLIST_H */

Zend/zend_modules.h

@@ -1,88 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef MODULES_H
-#define MODULES_H
-
-#include "zend.h"
-
-#define INIT_FUNC_ARGS		int type, int module_number TSRMLS_DC
-#define INIT_FUNC_ARGS_PASSTHRU	type, module_number TSRMLS_CC
-#define SHUTDOWN_FUNC_ARGS	int type, int module_number TSRMLS_DC
-#define SHUTDOWN_FUNC_ARGS_PASSTHRU type, module_number TSRMLS_CC
-#define ZEND_MODULE_INFO_FUNC_ARGS zend_module_entry *zend_module TSRMLS_DC
-#define ZEND_MODULE_INFO_FUNC_ARGS_PASSTHRU zend_module TSRMLS_CC
-
-ZEND_API extern unsigned char first_arg_force_ref[];
-ZEND_API extern unsigned char second_arg_force_ref[];
-ZEND_API extern unsigned char third_arg_force_ref[];
-
-#define ZEND_MODULE_API_NO 20010927
-#ifdef ZTS
-#define USING_ZTS 1
-#else
-#define USING_ZTS 0
-#endif
-
-#define STANDARD_MODULE_HEADER sizeof(zend_module_entry), ZEND_MODULE_API_NO, ZEND_DEBUG, USING_ZTS
-
-#define STANDARD_MODULE_PROPERTIES_EX 0, 0, 0, NULL, 0
-
-#define STANDARD_MODULE_PROPERTIES \
-	NULL, NULL, STANDARD_MODULE_PROPERTIES_EX
-
-#define NO_VERSION_YET NULL
-
-#define MODULE_PERSISTENT 1
-#define MODULE_TEMPORARY 2
-
-typedef struct _zend_module_entry zend_module_entry;
-
-struct _zend_module_entry {
-    unsigned short size;
-	unsigned int zend_api;
-	unsigned char zend_debug;
-	unsigned char zts;
-	char *name;
-	zend_function_entry *functions;
-	int (*module_startup_func)(INIT_FUNC_ARGS);
-	int (*module_shutdown_func)(SHUTDOWN_FUNC_ARGS);
-	int (*request_startup_func)(INIT_FUNC_ARGS);
-	int (*request_shutdown_func)(SHUTDOWN_FUNC_ARGS);
-	void (*info_func)(ZEND_MODULE_INFO_FUNC_ARGS);
-	char *version;
-	int (*global_startup_func)(void);
-	int (*global_shutdown_func)(void);
-	int globals_id;
-	int module_started;
-	unsigned char type;
-	void *handle;
-	int module_number;
-};
-
-
-extern ZEND_API HashTable module_registry;
-
-void module_destructor(zend_module_entry *module);
-int module_registry_cleanup(zend_module_entry *module TSRMLS_DC);
-int module_registry_request_startup(zend_module_entry *module TSRMLS_DC);
-
-#define ZEND_MODULE_DTOR (void (*)(void *)) module_destructor
-#endif

Zend/zend_object_handlers.c

@@ -1,259 +0,0 @@
-#include "zend.h"
-#include "zend_globals.h"
-#include "zend_variables.h"
-#include "zend_API.h"
-#include "zend_objects.h"
-#include "zend_object_handlers.h"
-
-#define DEBUG_OBJECT_HANDLERS 0
-
-static HashTable *zend_std_get_properties(zval *object TSRMLS_DC)
-{
-	zend_object *zobj;
-	zobj = Z_GET_OBJ(object);
-	return zobj->properties;
-}
-
-zval *zend_std_read_property(zval *object, zval *member, int type TSRMLS_DC)
-{
-	zend_object *zobj;
-	zval tmp_member;
-	zval **retval;
-	
-	zobj = Z_GET_OBJ(object);
-
- 	if (member->type != IS_STRING) {
-		tmp_member = *member;
-		zval_copy_ctor(&tmp_member);
-		convert_to_string(&tmp_member);
-		member = &tmp_member;
-	}
-
-#if DEBUG_OBJECT_HANDLERS
-	fprintf(stderr, "Read object #%d property: %s\n", Z_OBJ_HANDLE_P(object), Z_STRVAL_P(member));
-#endif			
-	
-	if (zend_hash_find(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, (void **) &retval) == FAILURE) {
-		switch (type) {
-			case BP_VAR_R: 
-				zend_error(E_NOTICE,"Undefined property:  %s", Z_STRVAL_P(member));
-				/* break missing intentionally */
-			case BP_VAR_IS:
-				retval = &EG(uninitialized_zval_ptr);
-				break;
-			case BP_VAR_RW:
-				zend_error(E_NOTICE,"Undefined property:  %s", Z_STRVAL_P(member));
-				/* break missing intentionally */
-			case BP_VAR_W: {
-					zval *new_zval = &EG(uninitialized_zval);
-				
-					new_zval->refcount++;
-					zend_hash_update(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, &new_zval, sizeof(zval *), (void **) &retval);
-			}
-				break;
-				EMPTY_SWITCH_DEFAULT_CASE()
-				
-		}
-	}
-	if (member == &tmp_member) {
-		zval_dtor(member);
-	}
-	return *retval;
-}
-
-static void zend_std_write_property(zval *object, zval *member, zval *value TSRMLS_DC)
-{
-	zend_object *zobj;
-	zval tmp_member;
-	zval **variable_ptr;
-	
-	zobj = Z_GET_OBJ(object);
-
- 	if (member->type != IS_STRING) {
-		tmp_member = *member;
-		zval_copy_ctor(&tmp_member);
-		convert_to_string(&tmp_member);
-		member = &tmp_member;
-	}
-
-	if (zend_hash_find(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member), (void **) &variable_ptr) == SUCCESS) {
-		if (*variable_ptr == EG(error_zval_ptr) || member == EG(error_zval_ptr)) {
-			/* variable_ptr = EG(uninitialized_zval_ptr); */
-/*	} else if (variable_ptr==&EG(uninitialized_zval) || variable_ptr!=value_ptr) { */
-		} else if (*variable_ptr != value) {
-			(*variable_ptr)->refcount--;
-			if ((*variable_ptr)->refcount == 0) {
-				zendi_zval_dtor(**variable_ptr);
-				FREE_ZVAL(*variable_ptr);
-			}
-		}
-	}
-
-	value->refcount++;
-	zend_hash_update(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, &value, sizeof(zval *), NULL);
-	if (member == &tmp_member) {
-		zval_dtor(member);
-	}
-}
-
-static zval **zend_std_get_property_ptr(zval *object, zval *member TSRMLS_DC)
-{
-	zend_object *zobj;
-	zval tmp_member;
-	zval **retval;
-	
-	zobj = Z_GET_OBJ(object);
-
- 	if (member->type != IS_STRING) {
-		tmp_member = *member;
-		zval_copy_ctor(&tmp_member);
-		convert_to_string(&tmp_member);
-		member = &tmp_member;
-	}
-
-#if DEBUG_OBJECT_HANDLERS
-	fprintf(stderr, "Ptr object #%d property: %s\n", Z_OBJ_HANDLE_P(object), Z_STRVAL_P(member));
-#endif			
-
-	if (zend_hash_find(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, (void **) &retval) == FAILURE) {
-		zval *new_zval = &EG(uninitialized_zval);
-
-		zend_error(E_NOTICE, "Undefined property: %s", Z_STRVAL_P(member));
-		new_zval->refcount++;
-		zend_hash_update(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, &new_zval, sizeof(zval *), (void **) &retval);
-	}
-	if (member == &tmp_member) {
-		zval_dtor(member);
-	}
-	return retval;
-}
-
-static void zend_std_unset_property(zval *object, zval *member TSRMLS_DC)
-{
-	zend_object *zobj;
-	zval tmp_member;
-	
-	zobj = Z_GET_OBJ(object);
-
- 	if (member->type != IS_STRING) {
-		tmp_member = *member;
-		zval_copy_ctor(&tmp_member);
-		convert_to_string(&tmp_member);
-		member = &tmp_member;
-	}
-	zend_hash_del(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1);
-	if (member == &tmp_member) {
-		zval_dtor(member);
-	}
-}
-
-static union _zend_function *zend_std_get_method(zval *object, char *method_name, int method_len TSRMLS_DC)
-{
-	zend_object *zobj;
-	zend_function *func_method;
-	
-	zobj = Z_GET_OBJ(object);
-	if(zend_hash_find(&zobj->ce->function_table, method_name, method_len+1, (void **)&func_method) == FAILURE) {
-		zend_error(E_ERROR, "Call to undefined function %s()", method_name);
-	}
-	
-	return func_method;
-}
-
-static union _zend_function *zend_std_get_constructor(zval *object TSRMLS_DC)
-{
-	zend_object *zobj;
-	
-	zobj = Z_GET_OBJ(object);
-	return zobj->ce->constructor;
-}
-
-static int zend_std_get_class(zval *object, char **class_name, zend_uint *class_name_len, int parent TSRMLS_DC)
-{
-	zend_object *zobj;
-	zend_class_entry *ce;
-	
-	zobj = Z_GET_OBJ(object);
-	if(parent) {
-		ce = zobj->ce->parent;
-	} else {
-		ce = zobj->ce;
-	}
-	if(!ce) {
-		return FAILURE;
-	}
-	
-	*class_name = zobj->ce->name;
-	*class_name_len = zobj->ce->name_length;
-	return SUCCESS;
-}
-
-int zend_compare_symbol_tables_i(HashTable *ht1, HashTable *ht2 TSRMLS_DC);
-
-static int zend_std_compare_objects(zval *o1, zval *o2 TSRMLS_DC)
-{
-	zend_object *zobj1, *zobj2;
-	
-	zobj1 = Z_GET_OBJ(o1);
-	zobj2 = Z_GET_OBJ(o2);
-
-	if(zobj1->ce != zobj2->ce) {
-		return 1; /* different classes */
-	}
-	return zend_compare_symbol_tables_i(zobj1->properties, zobj2->properties TSRMLS_CC);
-}
-
-static int zend_std_has_property(zval *object, zval *member, int check_empty TSRMLS_DC)
-{
-	zend_object *zobj;
-	int result;
-	zval **value;
-	zval tmp_member;
-	
-	zobj = Z_GET_OBJ(object);
-	
- 	if (member->type != IS_STRING) {
-		tmp_member = *member;
-		zval_copy_ctor(&tmp_member);
-		convert_to_string(&tmp_member);
-		member = &tmp_member;
-	}
-	
-	if(zend_hash_find(zobj->properties, Z_STRVAL_P(member), Z_STRLEN_P(member)+1, (void **)&value) == SUCCESS) {
-		if(check_empty) {
-			result = zend_is_true(*value);
-		} else {
-			result = (Z_TYPE_PP(value) != IS_NULL);
-		}
-	} else {
-		result = 0;
-	}
-
-	if (member == &tmp_member) {
-		zval_dtor(member);
-	}
-	return result;
-}
-
-zend_object_handlers std_object_handlers = {
-	zend_objects_add_ref,                    /* add_ref */
-	zend_objects_del_ref,                    /* del_ref */
-	zend_objects_delete_obj,                 /* delete_obj */
-	zend_objects_clone_obj,                  /* clone_obj */
-	
-	zend_std_read_property,                  /* read_property */
-	zend_std_write_property,                 /* write_property */
-	zend_std_get_property_ptr,               /* get_property_ptr */
-	zend_std_get_property_ptr,               /* get_property_zval_ptr */
-	NULL,                                    /* get */
-	NULL,                                    /* set */
-	zend_std_has_property,                   /* has_property */
-	zend_std_unset_property,                 /* unset_property */
-	zend_std_get_properties,                 /* get_properties */
-	zend_std_get_method,                     /* get_method */
-	NULL,                                    /* call_method */
-	zend_std_get_constructor,                /* get_constructor */
-	zend_std_get_class,                      /* get_class */
-	zend_std_compare_objects                 /* compare_objects */
-};
-

Zend/zend_object_handlers.h

@@ -1,76 +0,0 @@
-#ifndef ZEND_OBJECT_HANDLERS_H
-#define ZEND_OBJECT_HANDLERS_H
-
-union _zend_function;
-
-typedef zval *(*zend_object_read_property_t)(zval *object, zval *member, int type TSRMLS_DC);
-/* Used to fetch property from the object, read-only */
-typedef void (*zend_object_write_property_t)(zval *object, zval *member, zval *value TSRMLS_DC);
-/* Used to set property of the object */
-
-typedef zval **(*zend_object_get_property_ptr_t)(zval *object, zval *member TSRMLS_DC);
-/* Used to create pointer to the property of the object, for future r/w access via get/set */
-typedef zval **(*zend_object_get_property_zval_ptr_t)(zval *object, zval *member TSRMLS_DC);
-/* Used to create pointer to the property of the object, for future direct r/w access */
-typedef void (*zend_object_set_t)(zval **property, zval *value TSRMLS_DC);
-/* Used to set object value (most probably used in combination with
-typedef the result of the get_property_ptr) */
-typedef zval* (*zend_object_get_t)(zval *property TSRMLS_DC);
-/* Used to get object value (most probably used in combination with
-the result of the get_property_ptr or when converting object value to
-one of the basic types) */
-
-typedef int (*zend_object_has_property_t)(zval *object, zval *member, int check_empty TSRMLS_DC);
-/* Used to check if a property of the object exists */
-typedef void (*zend_object_unset_property_t)(zval *object, zval *member TSRMLS_DC);
-/* Used to remove a property of the object */
-
-typedef HashTable *(*zend_object_get_properties_t)(zval *object TSRMLS_DC);
-/* Used to get hash of the properties of the object, as hash of zval's */
-
-typedef int (*zend_object_call_method_t)(char *method, INTERNAL_FUNCTION_PARAMETERS);
-/* Used to call methods */
-/* args on stack! */
-/* Andi - EX(fbc) (function being called) needs to be initialized already in the INIT fcall opcode so that the parameters can be parsed the right way. We need to add another callback fror this.
-*/
-typedef union _zend_function *(*zend_object_get_method_t)(zval *object, char *method, int method_len TSRMLS_DC);
-typedef union _zend_function *(*zend_object_get_constructor_t)(zval *object TSRMLS_DC);
-/* Get method parameter mask - by value/by reference, etc. */
-
-/* Object maintenance/destruction */
-typedef void (*zend_object_add_ref_t)(zval *object);
-typedef void (*zend_object_del_ref_t)(zval *object);
-typedef void (*zend_object_delete_obj_t)(zval *object);
-typedef zend_object_value (*zend_object_clone_obj_t)(zval *object);
-
-typedef int (*zend_object_get_class_name_t)(zval *object, char **class_name, zend_uint *class_name_len, int parent TSRMLS_DC);
-typedef int (*zend_object_compare_t)(zval *object1, zval *object2 TSRMLS_DC);
-
-typedef struct _zend_object_handlers {
-	/* general object functions */
-	zend_object_add_ref_t                    add_ref;
-	zend_object_del_ref_t                    del_ref;
-	zend_object_delete_obj_t                 delete_obj;
-	zend_object_clone_obj_t                  clone_obj;	
-	/* individual object functions */
-	zend_object_read_property_t              read_property;
-	zend_object_write_property_t             write_property;
-	zend_object_get_property_ptr_t           get_property_ptr;
-	zend_object_get_property_zval_ptr_t      get_property_zval_ptr;
-	zend_object_get_t                        get;
-	zend_object_set_t                        set;
-	zend_object_has_property_t               has_property;
-	zend_object_unset_property_t             unset_property;
-	zend_object_get_properties_t             get_properties;
-	zend_object_get_method_t                 get_method;
-	zend_object_call_method_t                call_method;
-	zend_object_get_constructor_t            get_constructor;
-	zend_object_get_class_name_t             get_class_name;
-	zend_object_compare_t                    compare_objects;
-} zend_object_handlers;
-
-extern zend_object_handlers std_object_handlers;
-
-#define IS_ZEND_STD_OBJECT(z)  ((z).type == IS_OBJECT && Z_OBJ_HT(z) == &std_object_handlers)
-
-#endif

Zend/zend_objects.c

@@ -1,261 +0,0 @@
-#include "zend.h"
-#include "zend_globals.h"
-#include "zend_variables.h"
-#include "zend_API.h"
-
-#define ZEND_DEBUG_OBJECTS 0
-
-void zend_objects_init(zend_objects *objects, zend_uint init_size)
-{
-	objects->object_buckets = (zend_object_bucket *) emalloc(init_size * sizeof(zend_object_bucket));
-	objects->top = 1; /* Skip 0 so that handles are true */
-	objects->size = init_size;
-	objects->free_list_head = -1;
-}
-
-void zend_objects_destroy(zend_objects *objects)
-{
-	efree(objects->object_buckets);
-}
-
-static inline void zend_objects_call_destructor(zend_object *object, zend_object_handle handle TSRMLS_DC)
-{
-	if (object->ce->destructor) {
-		zval *obj;
-		zval *destructor_func_name;
-		zval *retval_ptr;
-		HashTable symbol_table;
-		
-		MAKE_STD_ZVAL(obj);
-		obj->type = IS_OBJECT;
-		obj->value.obj.handle = handle;
-		obj->value.obj.handlers = &std_object_handlers;
-		zval_copy_ctor(obj);
-
-
-		/* FIXME: Optimize this so that we use the old_object->ce->destructor function pointer instead of the name */
-		MAKE_STD_ZVAL(destructor_func_name);
-		destructor_func_name->type = IS_STRING;
-		destructor_func_name->value.str.val = estrndup("__destruct", sizeof("__destruct")-1);
-		destructor_func_name->value.str.len = sizeof("__destruct")-1;
-
-		ZEND_INIT_SYMTABLE(&symbol_table);
-		
-		call_user_function_ex(NULL, &obj, destructor_func_name, &retval_ptr, 0, NULL, 0, &symbol_table TSRMLS_CC);
-
-		zend_hash_destroy(&symbol_table);
-		zval_ptr_dtor(&obj);
-		zval_ptr_dtor(&destructor_func_name);
-		if (retval_ptr) {
-			zval_ptr_dtor(&retval_ptr);
-		}
-	}
-}
-
-
-static inline void zend_objects_destroy_object(zend_object *object, zend_object_handle handle TSRMLS_DC)
-{
-	zend_objects_call_destructor(object, handle TSRMLS_CC);
-	/* Nuke the object */
-	zend_hash_destroy(object->properties);
-	efree(object->properties);
-	
-}
-
-
-void zend_objects_call_destructors(zend_objects *objects TSRMLS_DC)
-{
-	zend_uint i = 1;
-
-	for (i = 1; i < objects->top ; i++) {
-		if (EG(objects).object_buckets[i].valid) {
-			EG(objects).object_buckets[i].constructor_called = 1;
-			zend_objects_destroy_object(&EG(objects).object_buckets[i].bucket.obj.object, i TSRMLS_CC);
-			EG(objects).object_buckets[i].valid = 0;
-		}
-	}
-}
-
-
-zend_object_value zend_objects_new(zend_object **object, zend_class_entry *class_type)
-{
-	zend_object_handle handle;
-	zend_object_value retval;
-
-	TSRMLS_FETCH();
-
-	if (EG(objects).free_list_head != -1) {
-		handle = EG(objects).free_list_head;
-		EG(objects).free_list_head = EG(objects).object_buckets[handle].bucket.free_list.next;
-	} else {
-		if (EG(objects).top == EG(objects).size) {
-			EG(objects).size <<= 1;
-			EG(objects).object_buckets = (zend_object_bucket *) erealloc(EG(objects).object_buckets, EG(objects).size * sizeof(zend_object_bucket));
-		}
-		handle = EG(objects).top++;
-	}
-	EG(objects).object_buckets[handle].valid = 1;
-	EG(objects).object_buckets[handle].constructor_called = 0;
-	EG(objects).object_buckets[handle].bucket.obj.refcount = 1;
-	
-	*object = &EG(objects).object_buckets[handle].bucket.obj.object;
-
-	(*object)->ce = class_type;
-
-	retval.handle = handle;
-	retval.handlers = &std_object_handlers;
-#if ZEND_DEBUG_OBJECTS
-	fprintf(stderr, "Allocated object id #%d\n", handle);
-#endif
-	return retval;
-}
-
-zend_object *zend_objects_get_address(zval *zobject)
-{
-	zend_object_handle handle = Z_OBJ_HANDLE_P(zobject);
-	TSRMLS_FETCH();
-	
-	if (!EG(objects).object_buckets[handle].valid) {
-		zend_error(E_ERROR, "Trying to access invalid object");
-	}
-	return &EG(objects).object_buckets[handle].bucket.obj.object;
-}
-
-void zend_objects_add_ref(zval *object)
-{
-	zend_object_handle handle = Z_OBJ_HANDLE_P(object);
-	TSRMLS_FETCH();
-
-	if (!EG(objects).object_buckets[handle].valid) {
-		zend_error(E_ERROR, "Trying to add reference to invalid object");
-	}
-
-	EG(objects).object_buckets[handle].bucket.obj.refcount++;
-#if ZEND_DEBUG_OBJECTS
-	fprintf(stderr, "Increased refcount of object id #%d\n", handle);
-#endif
-}
-
-void zend_objects_delete_obj(zval *zobject)
-{
-	zend_object *object;
-	zend_object_handle handle = Z_OBJ_HANDLE_P(zobject);
-	TSRMLS_FETCH();
-
-	if (!EG(objects).object_buckets[handle].valid) {
-		zend_error(E_ERROR, "Trying to delete invalid object");
-	}
-
-	object = &EG(objects).object_buckets[handle].bucket.obj.object;
-
-	if (!EG(objects).object_buckets[handle].constructor_called) {
-		EG(objects).object_buckets[handle].constructor_called = 1;
-		zend_objects_destroy_object(object, handle TSRMLS_CC);
-	}
-	
-	EG(objects).object_buckets[handle].valid = 0;
-	
-#if ZEND_DEBUG_OBJECTS
-	fprintf(stderr, "Deleted object id #%d\n", handle);
-#endif
-
-}
-
-#define ZEND_OBJECTS_ADD_TO_FREE_LIST()																\
-			EG(objects).object_buckets[handle].bucket.free_list.next = EG(objects).free_list_head;	\
-			EG(objects).free_list_head = handle;													\
-			EG(objects).object_buckets[handle].valid = 0;
-
-void zend_objects_del_ref(zval *zobject)
-{
-	zend_object_handle handle = Z_OBJ_HANDLE_P(zobject);
-	TSRMLS_FETCH();
-
-	if (--EG(objects).object_buckets[handle].bucket.obj.refcount == 0) {
-		zend_object *object;
-		do {
-			if (EG(objects).object_buckets[handle].valid) {
-				if (!EG(objects).object_buckets[handle].constructor_called) {
-					object = &EG(objects).object_buckets[handle].bucket.obj.object;
-					EG(objects).object_buckets[handle].constructor_called = 1;
-					zend_objects_destroy_object(object, handle TSRMLS_CC);
-					if (EG(objects).object_buckets[handle].bucket.obj.refcount == 0) {
-						ZEND_OBJECTS_ADD_TO_FREE_LIST();
-					}
-					break;
-				}			
-			}
-			ZEND_OBJECTS_ADD_TO_FREE_LIST();
-		} while (0);
-		
-#if ZEND_DEBUG_OBJECTS
-		fprintf(stderr, "Deallocated object id #%d\n", handle);
-#endif
-	}
-#if ZEND_DEBUG_OBJECTS
-	else {
-		fprintf(stderr, "Decreased refcount of object id #%d\n", handle);
-	}
-#endif
-}
-
-zend_object_value zend_objects_clone_obj(zval *zobject)
-{
-	zend_object_value retval;
-	zend_object *old_object;
-	zend_object *new_object;
-	zend_object_handle handle = Z_OBJ_HANDLE_P(zobject);
-
-	TSRMLS_FETCH();
-
-	if (!EG(objects).object_buckets[handle].valid) {
-		zend_error(E_ERROR, "Trying to clone invalid object");
-	}
-
-	old_object = &EG(objects).object_buckets[handle].bucket.obj.object;
-	retval = zend_objects_new(&new_object, old_object->ce);
-
-	if (old_object->ce->clone) {
-		zval *old_obj;
-		zval *new_obj;
-		zval *clone_func_name;
-		zval *retval_ptr;
-		HashTable symbol_table;
-
-		MAKE_STD_ZVAL(new_obj);
-		new_obj->type = IS_OBJECT;
-		new_obj->value.obj = retval;
-		zval_copy_ctor(new_obj);
-
-		MAKE_STD_ZVAL(old_obj);
-		old_obj->type = IS_OBJECT;
-		old_obj->value.obj.handle = handle;
-		old_obj->value.obj.handlers = &std_object_handlers; /* If we reached here than the handlers are standrd */
-		zval_copy_ctor(old_obj);
-
-		/* FIXME: Optimize this so that we use the old_object->ce->clone function pointer instead of the name */
-		MAKE_STD_ZVAL(clone_func_name);
-		clone_func_name->type = IS_STRING;
-		clone_func_name->value.str.val = estrndup("__clone", sizeof("__clone")-1);
-		clone_func_name->value.str.len = sizeof("__clone")-1;
-
-		ALLOC_HASHTABLE(new_object->properties);
-		zend_hash_init(new_object->properties, 0, NULL, ZVAL_PTR_DTOR, 0);
-
-		ZEND_INIT_SYMTABLE(&symbol_table);
-		ZEND_SET_SYMBOL(&symbol_table, "clone", old_obj);
-		
-		call_user_function_ex(NULL, &new_obj, clone_func_name, &retval_ptr, 0, NULL, 0, &symbol_table TSRMLS_CC);
-
-		zend_hash_destroy(&symbol_table);
-		zval_ptr_dtor(&new_obj);
-		zval_ptr_dtor(&clone_func_name);
-		zval_ptr_dtor(&retval_ptr);
-	} else {
-		ALLOC_HASHTABLE(new_object->properties);
-		zend_hash_init(new_object->properties, 0, NULL, ZVAL_PTR_DTOR, 0);
-		zend_hash_copy(new_object->properties, old_object->properties, (copy_ctor_func_t) zval_add_ref, (void *) NULL /* Not used anymore */, sizeof(zval *));
-	}
-
-	return retval;
-}

Zend/zend_objects.h

@@ -1,41 +0,0 @@
-#ifndef ZEND_OBJECTS_H
-#define ZEND_OBJECTS_H
-
-#include "zend.h"
-
-typedef struct _zend_object_bucket {
-	zend_bool valid;
-	zend_bool constructor_called;
-	union _bucket {
-		struct {
-			zend_object object;
-			zend_uint refcount;
-		} obj;
-		struct {
-			int next;
-		} free_list;
-	} bucket;
-} zend_object_bucket;
-
-typedef struct _zend_objects {
-	zend_object_bucket *object_buckets;
-	zend_uint top;
-	zend_uint size;
-	int free_list_head;
-} zend_objects;
-
-void zend_objects_init(zend_objects *objects, zend_uint init_size);
-void zend_objects_call_destructors(zend_objects *objects TSRMLS_DC);
-void zend_objects_destroy(zend_objects *objects);
-zend_object_value zend_objects_new(zend_object **object, zend_class_entry *class_type);
-
-zend_object *zend_objects_get_address(zval *object);
-
-void zend_objects_add_ref(zval *object);
-void zend_objects_del_ref(zval *object);
-void zend_objects_delete_obj(zval *object);
-zend_object_value zend_objects_clone_obj(zval *object);
-
-#define Z_GET_OBJ(object_zval) zend_objects_get_address(object_zval)
-
-#endif /* ZEND_OBJECTS_H */

Zend/zend_opcode.c

@@ -1,407 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include <stdio.h>
-
-#include "zend.h"
-#include "zend_alloc.h"
-#include "zend_compile.h"
-#include "zend_extensions.h"
-#include "zend_API.h"
-
-
-static void zend_extension_op_array_ctor_handler(zend_extension *extension, zend_op_array *op_array TSRMLS_DC)
-{
-	if (extension->op_array_ctor) {
-		extension->op_array_ctor(op_array);
-	}
-}
-
-
-static void zend_extension_op_array_dtor_handler(zend_extension *extension, zend_op_array *op_array TSRMLS_DC)
-{
-	if (extension->op_array_dtor) {
-		extension->op_array_dtor(op_array);
-	}
-}
-
-
-static void op_array_alloc_ops(zend_op_array *op_array)
-{
-	op_array->opcodes = erealloc(op_array->opcodes, (op_array->size)*sizeof(zend_op));
-}
-
-
-
-void init_op_array(zend_op_array *op_array, int type, int initial_ops_size TSRMLS_DC)
-{
-	op_array->type = type;
-
-	op_array->backpatch_count = 0;
-	if (CG(interactive)) {
-		/* We must avoid a realloc() on the op_array in interactive mode, since pointers to constants
-		 * will become invalid
-		 */
-		initial_ops_size = 8192;
-	}
-
-	op_array->refcount = (zend_uint *) emalloc(sizeof(zend_uint));
-	*op_array->refcount = 1;
-	op_array->size = initial_ops_size;
-	op_array->last = 0;
-	op_array->opcodes = NULL;
-	op_array_alloc_ops(op_array);
-
-	op_array->T = 0;
-
-	op_array->function_name = NULL;
-	op_array->filename = zend_get_compiled_filename(TSRMLS_C);
-
-	op_array->arg_types = NULL;
-
-	op_array->scope = NULL;
-
-	op_array->brk_cont_array = NULL;
-	op_array->last_brk_cont = 0;
-	op_array->current_brk_cont = -1;
-
-	op_array->static_variables = NULL;
-
-	op_array->return_reference = 0;
-	op_array->done_pass_two = 0;
-
-	op_array->start_op = NULL;
-
-	zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_op_array_ctor_handler, op_array TSRMLS_CC);
-}
-
-
-ZEND_API void destroy_zend_function(zend_function *function)
-{
-	switch (function->type) {
-		case ZEND_USER_FUNCTION:
-			destroy_op_array((zend_op_array *) function);
-			break;
-		case ZEND_INTERNAL_FUNCTION:
-			/* do nothing */
-			break;
-	}
-}
-
-
-ZEND_API void destroy_zend_class(zend_class_entry **pce)
-{
-	zend_class_entry *ce = *pce;
-	
-	if (--ce->refcount > 0) {
-		return;
-	}
-	switch (ce->type) {
-		case ZEND_USER_CLASS:
-			zend_hash_destroy(&ce->default_properties);
-			zend_hash_destroy(&ce->private_properties);
-			zend_hash_destroy(ce->static_members);
-			efree(ce->name);
-			zend_hash_destroy(&ce->function_table);
-			FREE_HASHTABLE(ce->static_members);
-			zend_hash_destroy(&ce->constants_table);
-			zend_hash_destroy(&ce->class_table);
-			efree(ce);
-			break;
-		case ZEND_INTERNAL_CLASS:
-			zend_hash_destroy(&ce->default_properties);
-			zend_hash_destroy(&ce->private_properties);
-			zend_hash_destroy(ce->static_members);
-			free(ce->name);
-			zend_hash_destroy(&ce->function_table);
-			free(ce->static_members);
-			zend_hash_destroy(&ce->constants_table);
-			zend_hash_destroy(&ce->class_table);
-			free(ce);
-			break;
-	}
-}
-
-
-void zend_class_add_ref(zend_class_entry **ce)
-{
-	(*ce)->refcount++;
-}
-
-
-ZEND_API void destroy_op_array(zend_op_array *op_array)
-{
-	zend_op *opline = op_array->opcodes;
-	zend_op *end = op_array->opcodes+op_array->last;
-	TSRMLS_FETCH();
-
-	if (op_array->static_variables) {
-		zend_hash_destroy(op_array->static_variables);
-		FREE_HASHTABLE(op_array->static_variables);
-	}
-
-	if (--(*op_array->refcount)>0) {
-		return;
-	}
-
-	efree(op_array->refcount);
-
-	while (opline<end) {
-		if (opline->op1.op_type==IS_CONST) {
-#if DEBUG_ZEND>2
-			printf("Reducing refcount for %x 1=>0 (destroying)\n", &opline->op1.u.constant);
-#endif
-			zval_dtor(&opline->op1.u.constant);
-		}
-		if (opline->op2.op_type==IS_CONST) {
-#if DEBUG_ZEND>2
-			printf("Reducing refcount for %x 1=>0 (destroying)\n", &opline->op2.u.constant);
-#endif
-			zval_dtor(&opline->op2.u.constant);
-		}
-		opline++;
-	}
-	efree(op_array->opcodes);
-	if (op_array->function_name) {
-		efree(op_array->function_name);
-	}
-	if (op_array->arg_types) {
-		efree(op_array->arg_types);
-	}
-	if (op_array->brk_cont_array) {
-		efree(op_array->brk_cont_array);
-	}
-	if (op_array->done_pass_two) {
-		zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_op_array_dtor_handler, op_array TSRMLS_CC);
-	}
-}
-
-
-void init_op(zend_op *op TSRMLS_DC)
-{
-	memset(&op->result, 0, sizeof(znode));
-	op->lineno = CG(zend_lineno);
-	SET_UNUSED(op->result);
-	op->extended_value = 0;
-	memset(&op->op1, 0, sizeof(znode));
-	memset(&op->op2, 0, sizeof(znode));
-}
-
-zend_op *get_next_op(zend_op_array *op_array TSRMLS_DC)
-{
-	zend_uint next_op_num = op_array->last++;
-	zend_op *next_op;
-
-	if (next_op_num >= op_array->size) {
-		if (CG(interactive)) {
-			/* we messed up */
-			zend_printf("Ran out of opcode space!\n"
-						"You should probably consider writing this huge script into a file!\n");
-			zend_bailout();
-		}
-		op_array->size *= 4;
-		op_array_alloc_ops(op_array);
-	}
-	
-	next_op = &(op_array->opcodes[next_op_num]);
-	
-	init_op(next_op TSRMLS_CC);
-
-	return next_op;
-}
-
-
-int get_next_op_number(zend_op_array *op_array)
-{
-	return op_array->last;
-}
-
-
-
-
-zend_brk_cont_element *get_next_brk_cont_element(zend_op_array *op_array)
-{
-	op_array->last_brk_cont++;
-	op_array->brk_cont_array = erealloc(op_array->brk_cont_array, sizeof(zend_brk_cont_element)*op_array->last_brk_cont);
-	return &op_array->brk_cont_array[op_array->last_brk_cont-1];
-}
-
-
-static void zend_update_extended_info(zend_op_array *op_array TSRMLS_DC)
-{
-	zend_op *opline = op_array->opcodes, *end=opline+op_array->last;
-
-	while (opline<end) {
-		if (opline->opcode == ZEND_EXT_STMT) {
-			if (opline+1<end) {
-				if ((opline+1)->opcode == ZEND_EXT_STMT) {
-					opline->opcode = ZEND_NOP;
-					opline++;
-					continue;
-				}
-				if (opline+1<end) {
-					opline->lineno = (opline+1)->lineno;
-				}
-			} else {
-				opline->opcode = ZEND_NOP;
-			}
-		}
-		opline++;
-	}
-}
-
-
-
-static void zend_extension_op_array_handler(zend_extension *extension, zend_op_array *op_array TSRMLS_DC)
-{
-	if (extension->op_array_handler) {
-		extension->op_array_handler(op_array);
-	}
-}
-
-
-int pass_two(zend_op_array *op_array TSRMLS_DC)
-{
-	zend_op *opline, *end;
-
-	if (op_array->type!=ZEND_USER_FUNCTION && op_array->type!=ZEND_EVAL_CODE) {
-		return 0;
-	}
-	if (CG(extended_info)) {
-		zend_update_extended_info(op_array TSRMLS_CC);
-	}
-	if (CG(handle_op_arrays)) {
-		zend_llist_apply_with_argument(&zend_extensions, (llist_apply_with_arg_func_t) zend_extension_op_array_handler, op_array TSRMLS_CC);
-	}
-
-	opline = op_array->opcodes;
-	end = opline + op_array->last;
-	while (opline < end) {
-		if (opline->op1.op_type == IS_CONST) {
-			opline->op1.u.constant.is_ref = 1;
-			opline->op1.u.constant.refcount = 2; /* Make sure is_ref won't be reset */
-		}
-		if (opline->op2.op_type == IS_CONST) {
-			opline->op2.u.constant.is_ref = 1;
-			opline->op2.u.constant.refcount = 2;
-		}
-		opline++;
-	}
-	op_array->opcodes = (zend_op *) erealloc(op_array->opcodes, sizeof(zend_op)*op_array->last);
-	op_array->size = op_array->last;
-	op_array->done_pass_two = 1;
-	return 0;
-}
-
-
-int print_class(zend_class_entry *class_entry TSRMLS_DC)
-{
-	printf("Class %s:\n", class_entry->name);
-	zend_hash_apply(&class_entry->function_table, (apply_func_t) pass_two TSRMLS_CC);
-	printf("End of class %s.\n\n", class_entry->name);
-	return 0;
-}
-
-ZEND_API unary_op_type get_unary_op(int opcode)
-{
-	switch(opcode) {
-		case ZEND_BW_NOT:
-			return (unary_op_type) bitwise_not_function;
-			break;
-		case ZEND_BOOL_NOT:
-			return (unary_op_type) boolean_not_function;
-			break;
-		default:
-			return (unary_op_type) NULL;
-			break;
-	}
-}
-
-
-ZEND_API void *get_binary_op(int opcode)
-{
-	switch (opcode) {
-		case ZEND_ADD:
-		case ZEND_ASSIGN_ADD:
-			return (void *) add_function;
-			break;
-		case ZEND_SUB:
-		case ZEND_ASSIGN_SUB:
-			return (void *) sub_function;
-			break;
-		case ZEND_MUL:
-		case ZEND_ASSIGN_MUL:
-			return (void *) mul_function;
-			break;
-		case ZEND_DIV:
-		case ZEND_ASSIGN_DIV:
-			return (void *) div_function;
-			break;
-		case ZEND_MOD:
-		case ZEND_ASSIGN_MOD:
-			return (void *) mod_function;
-			break;
-		case ZEND_SL:
-		case ZEND_ASSIGN_SL:
-			return (void *) shift_left_function;
-			break;
-		case ZEND_SR:
-		case ZEND_ASSIGN_SR:
-			return (void *) shift_right_function;
-			break;
-		case ZEND_CONCAT:
-		case ZEND_ASSIGN_CONCAT:
-			return (void *) concat_function;
-			break;
-		case ZEND_IS_IDENTICAL:
-			return (void *) is_identical_function;
-			break;
-		case ZEND_IS_NOT_IDENTICAL:
-			return (void *) is_not_identical_function;
-			break;
-		case ZEND_IS_EQUAL:
-			return (void *) is_equal_function;
-			break;
-		case ZEND_IS_NOT_EQUAL:
-			return (void *) is_not_equal_function;
-			break;
-		case ZEND_IS_SMALLER:
-			return (void *) is_smaller_function;
-			break;
-		case ZEND_IS_SMALLER_OR_EQUAL:
-			return (void *) is_smaller_or_equal_function;
-			break;
-		case ZEND_BW_OR:
-		case ZEND_ASSIGN_BW_OR:
-			return (void *) bitwise_or_function;
-			break;
-		case ZEND_BW_AND:
-		case ZEND_ASSIGN_BW_AND:
-			return (void *) bitwise_and_function;
-			break;
-		case ZEND_BW_XOR:
-		case ZEND_ASSIGN_BW_XOR:
-			return (void *) bitwise_xor_function;
-			break;
-		default:
-			return (void *) NULL;
-			break;
-	}
-}

Zend/zend_operators.h

@@ -1,272 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#ifndef ZEND_OPERATORS_H
-#define ZEND_OPERATORS_H
-
-#include <errno.h>
-#include <math.h>
-
-#ifdef HAVE_IEEEFP_H
-#include <ieeefp.h>
-#endif
-
-
-#if 0&&WITH_BCMATH
-#include "ext/bcmath/libbcmath/src/bcmath.h"
-#endif
-
-#define MAX_LENGTH_OF_LONG 18
-#define MAX_LENGTH_OF_DOUBLE 32
-
-ZEND_API int add_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int sub_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int mul_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int div_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int mod_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int boolean_xor_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int boolean_not_function(zval *result, zval *op1 TSRMLS_DC);
-ZEND_API int bitwise_not_function(zval *result, zval *op1 TSRMLS_DC);
-ZEND_API int bitwise_or_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int bitwise_and_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int bitwise_xor_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int shift_left_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int shift_right_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int concat_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-
-ZEND_API int is_equal_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int is_identical_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int is_not_identical_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int is_not_equal_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int is_smaller_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int is_smaller_or_equal_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-
-static inline int is_numeric_string(char *str, int length, long *lval, double *dval, zend_bool allow_errors)
-{
-	long local_lval;
-	double local_dval;
-	char *end_ptr_long, *end_ptr_double;
-	int conv_base=10;
-
-	if (!length) {
-		return 0;
-	}
-	
-	/* handle hex numbers */
-	if (length>=2 && str[0]=='0' && (str[1]=='x' || str[1]=='X')) {
-		conv_base=16;
-	}
-	errno=0;
-	local_lval = strtol(str, &end_ptr_long, conv_base);
-	if (errno!=ERANGE) {
-		if (end_ptr_long == str+length) { /* integer string */
-			if (lval) {
-				*lval = local_lval;
-			}
-			return IS_LONG;
-		}
-	} else {
-		end_ptr_long=NULL;
-	}
-
-	if (conv_base==16) { /* hex string, under UNIX strtod() messes it up */
-		return 0;
-	}
-
-	errno=0;
-	local_dval = strtod(str, &end_ptr_double);
-	if (errno!=ERANGE) {
-		if (end_ptr_double == str+length) { /* floating point string */
-			if (! zend_finite(local_dval)) {
-				/* "inf","nan" and maybe other weird ones */
-				return 0;
-			}
-
-			if (dval) {
-				*dval = local_dval;
-			}
-#if 0&&WITH_BCMATH
-			if (length>16) {
-				register char *ptr=str, *end=str+length;
-				
-				while (ptr<end) {
-					switch(*ptr++) {
-						case 'e':
-						case 'E':
-							/* scientific notation, not handled by the BC library */
-							return IS_DOUBLE;
-							break;
-						default:
-							break;
-					}
-				}
-				return FLAG_IS_BC;
-			} else {
-				return IS_DOUBLE;
-			}
-#else
-			return IS_DOUBLE;
-#endif
-		}
-	} else {
-		end_ptr_double=NULL;
-	}
-	if (allow_errors) {
-		if (end_ptr_double>end_ptr_long && dval) {
-			*dval = local_dval;
-			return IS_DOUBLE;
-		} else if (end_ptr_long && lval) {
-			*lval = local_lval;
-			return IS_LONG;
-		}
-	}
-	return 0;
-}
-
-ZEND_API int increment_function(zval *op1);
-ZEND_API int decrement_function(zval *op2);
-
-BEGIN_EXTERN_C()
-ZEND_API void convert_scalar_to_number(zval *op TSRMLS_DC);
-ZEND_API void _convert_to_string(zval *op ZEND_FILE_LINE_DC);
-ZEND_API void convert_to_long(zval *op);
-ZEND_API void convert_to_double(zval *op);
-ZEND_API void convert_to_long_base(zval *op, int base);
-ZEND_API void convert_to_null(zval *op);
-ZEND_API void convert_to_boolean(zval *op);
-ZEND_API void convert_to_array(zval *op);
-ZEND_API void convert_to_object(zval *op);
-ZEND_API void multi_convert_to_long_ex(int argc, ...);
-ZEND_API void multi_convert_to_double_ex(int argc, ...);
-ZEND_API void multi_convert_to_string_ex(int argc, ...);
-ZEND_API int add_char_to_string(zval *result, zval *op1, zval *op2);
-ZEND_API int add_string_to_string(zval *result, zval *op1, zval *op2);
-#define convert_to_string(op)			_convert_to_string((op) ZEND_FILE_LINE_CC)
-
-ZEND_API double zend_string_to_double(const char *number, zend_uint length);
-END_EXTERN_C()
-
-ZEND_API int zval_is_true(zval *op);
-ZEND_API int compare_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int numeric_compare_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-ZEND_API int string_compare_function(zval *result, zval *op1, zval *op2 TSRMLS_DC);
-
-ZEND_API void zend_str_tolower(char *str, unsigned int length);
-ZEND_API int zend_binary_zval_strcmp(zval *s1, zval *s2);
-ZEND_API int zend_binary_zval_strncmp(zval *s1, zval *s2, zval *s3);
-ZEND_API int zend_binary_zval_strcasecmp(zval *s1, zval *s2);
-ZEND_API int zend_binary_zval_strncasecmp(zval *s1, zval *s2, zval *s3);
-ZEND_API int zend_binary_strcmp(char *s1, uint len1, char *s2, uint len2);
-ZEND_API int zend_binary_strncmp(char *s1, uint len1, char *s2, uint len2, uint length);
-ZEND_API int zend_binary_strcasecmp(char *s1, uint len1, char *s2, uint len2);
-ZEND_API int zend_binary_strncasecmp(char *s1, uint len1, char *s2, uint len2, uint length);
-
-ZEND_API void zendi_smart_strcmp(zval *result, zval *s1, zval *s2);
-ZEND_API void zend_compare_symbol_tables(zval *result, HashTable *ht1, HashTable *ht2 TSRMLS_DC);
-ZEND_API void zend_compare_arrays(zval *result, zval *a1, zval *a2 TSRMLS_DC);
-ZEND_API void zend_compare_objects(zval *result, zval *o1, zval *o2 TSRMLS_DC);
-
-ZEND_API int zend_atoi(const char *str, int str_len);
-
-#define convert_to_ex_master(ppzv, lower_type, upper_type)	\
-	if ((*ppzv)->type!=IS_##upper_type) {					\
-		if (!(*ppzv)->is_ref) {								\
-			SEPARATE_ZVAL(ppzv);							\
-		}													\
-		convert_to_##lower_type(*ppzv);						\
-	}
-
-#define convert_to_writable_ex_master(ppzv, lower_type, upper_type)	\
-	if ((*ppzv)->type!=IS_##upper_type) {							\
-		SEPARATE_ZVAL(ppzv);										\
-		convert_to_##lower_type(*ppzv);								\
-	}
-
-
-#define convert_to_boolean_ex(ppzv)	convert_to_ex_master(ppzv, boolean, BOOL)
-#define convert_to_long_ex(ppzv)	convert_to_ex_master(ppzv, long, LONG)
-#define convert_to_double_ex(ppzv)	convert_to_ex_master(ppzv, double, DOUBLE)
-#define convert_to_string_ex(ppzv)	convert_to_ex_master(ppzv, string, STRING)
-#define convert_to_array_ex(ppzv)	convert_to_ex_master(ppzv, array, ARRAY)
-#define convert_to_object_ex(ppzv)	convert_to_ex_master(ppzv, object, OBJECT)
-#define convert_to_null_ex(ppzv)	convert_to_ex_master(ppzv, null, NULL)
-
-#define convert_to_writable_boolean_ex(ppzv)	convert_to_writable_ex_master(ppzv, boolean, BOOL)
-#define convert_to_writable_long_ex(ppzv)		convert_to_writable_ex_master(ppzv, long, LONG)
-#define convert_to_writable_double_ex(ppzv)		convert_to_writable_ex_master(ppzv, double, DOUBLE)
-#define convert_to_writable_string_ex(ppzv)		convert_to_writable_ex_master(ppzv, string, STRING)
-#define convert_to_writable_array_ex(ppzv)		convert_to_writable_ex_master(ppzv, array, ARRAY)
-#define convert_to_writable_object_ex(ppzv)		convert_to_writable_ex_master(ppzv, object, OBJECT)
-#define convert_to_writable_null_ex(ppzv)		convert_to_writable_ex_master(ppzv, null, NULL)
-
-
-#define convert_scalar_to_number_ex(ppzv)							\
-	if ((*ppzv)->type!=IS_LONG && (*ppzv)->type!=IS_DOUBLE) {		\
-		if (!(*ppzv)->is_ref) {										\
-			SEPARATE_ZVAL(ppzv);									\
-		}															\
-		convert_scalar_to_number(*ppzv TSRMLS_CC);					\
-	}
-
-
-#define Z_LVAL(zval)		(zval).value.lval
-#define Z_BVAL(zval)		((zend_bool)(zval).value.lval)
-#define Z_DVAL(zval)		(zval).value.dval
-#define Z_STRVAL(zval)		(zval).value.str.val
-#define Z_STRLEN(zval)		(zval).value.str.len
-#define Z_ARRVAL(zval)		(zval).value.ht
-#define Z_OBJ_HANDLE(zval)  (zval).value.obj.handle
-#define Z_OBJ_HT(zval)      (zval).value.obj.handlers
-#define Z_OBJ(zval)			zend_objects_get_address(&(zval))
-#define Z_OBJPROP(zval)		Z_OBJ(zval)->properties
-#define Z_OBJCE(zval)		Z_OBJ(zval)->ce
-#define Z_RESVAL(zval)		(zval).value.lval
-
-#define Z_LVAL_P(zval_p)		Z_LVAL(*zval_p)
-#define Z_BVAL_P(zval_p)		Z_BVAL(*zval_p)
-#define Z_DVAL_P(zval_p)		Z_DVAL(*zval_p)
-#define Z_STRVAL_P(zval_p)		Z_STRVAL(*zval_p)
-#define Z_STRLEN_P(zval_p)		Z_STRLEN(*zval_p)
-#define Z_ARRVAL_P(zval_p)		Z_ARRVAL(*zval_p)
-#define Z_OBJ_P(zval_p)			Z_OBJ(*zval_p)
-#define Z_OBJPROP_P(zval_p)		Z_OBJPROP(*zval_p)
-#define Z_OBJCE_P(zval_p)		Z_OBJCE(*zval_p)
-#define Z_RESVAL_P(zval_p)		Z_RESVAL(*zval_p)
-#define Z_OBJ_HANDLE_P(zval_p)  Z_OBJ_HANDLE(*zval_p)
-#define Z_OBJ_HT_P(zval_p)      Z_OBJ_HT(*zval_p)
-
-#define Z_LVAL_PP(zval_pp)		Z_LVAL(**zval_pp)
-#define Z_BVAL_PP(zval_pp)		Z_BVAL(**zval_pp)
-#define Z_DVAL_PP(zval_pp)		Z_DVAL(**zval_pp)
-#define Z_STRVAL_PP(zval_pp)	Z_STRVAL(**zval_pp)
-#define Z_STRLEN_PP(zval_pp)	Z_STRLEN(**zval_pp)
-#define Z_ARRVAL_PP(zval_pp)	Z_ARRVAL(**zval_pp)
-#define Z_OBJ_PP(zval_pp)		Z_OBJ(**zval_pp)
-#define Z_OBJPROP_PP(zval_pp)	Z_OBJPROP(**zval_pp)
-#define Z_OBJCE_PP(zval_pp)		Z_OBJCE(**zval_pp)
-#define Z_RESVAL_PP(zval_pp)	Z_RESVAL(**zval_pp)
-#define Z_OBJ_HANDLE_PP(zval_p) Z_OBJ_HANDLE(**zval_p)
-#define Z_OBJ_HT_PP(zval_p)     Z_OBJ_HT(**zval_p)
-
-#define Z_TYPE(zval)		(zval).type
-#define Z_TYPE_P(zval_p)	Z_TYPE(*zval_p)
-#define Z_TYPE_PP(zval_pp)	Z_TYPE(**zval_pp)
-
-#endif

Zend/zend_ptr_stack.c

@@ -1,110 +0,0 @@
-/*
-   +----------------------------------------------------------------------+
-   | Zend Engine                                                          |
-   +----------------------------------------------------------------------+
-   | Copyright (c) 1998-2002 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 at through the world-wide-web at                           |
-   | 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>                                |
-   +----------------------------------------------------------------------+
-*/
-
-
-#include "zend.h"
-#include "zend_ptr_stack.h"
-#ifdef HAVE_STDARG_H
-# include <stdarg.h>
-#endif
-
-ZEND_API void zend_ptr_stack_init(zend_ptr_stack *stack)
-{
-	stack->top_element = stack->elements = (void **) emalloc(sizeof(void *)*PTR_STACK_BLOCK_SIZE);
-	stack->max = PTR_STACK_BLOCK_SIZE;
-	stack->top = 0;
-}
-
-
-ZEND_API void zend_ptr_stack_n_push(zend_ptr_stack *stack, int count, ...)
-{
-	va_list ptr;
-	void *elem;
-	
-	if (stack->top+count > stack->max) {		/* we need to allocate more memory */
-		stack->max *= 2;
-		stack->max += count; 
-		stack->elements = (void **) erealloc(stack->elements, (sizeof(void *) * (stack->max)));
-		stack->top_element = stack->elements+stack->top;
-	}
-	va_start(ptr, count);
-	while (count>0) {
-		elem = va_arg(ptr, void *);
-		stack->top++;
-		*(stack->top_element++) = elem;
-		count--;
-	}
-	va_end(ptr);
-}
-
-
-ZEND_API void zend_ptr_stack_n_pop(zend_ptr_stack *stack, int count, ...)
-{
-	va_list ptr;
-	void **elem;
-	
-	va_start(ptr, count);
-	while (count>0) {
-		elem = va_arg(ptr, void **);
-		*elem = *(--stack->top_element);
-		stack->top--;
-		count--;
-	}
-	va_end(ptr);
-}
-
-
-
-ZEND_API void zend_ptr_stack_destroy(zend_ptr_stack *stack)
-{
-	if (stack->elements) {
-		efree(stack->elements);
-	}
-}
-
-
-ZEND_API void zend_ptr_stack_apply(zend_ptr_stack *stack, void (*func)(void *))
-{
-	int i = stack->top;
-
-	while (--i >= 0) {
-		func(stack->elements[i]);
-	}
-}
-
-
-ZEND_API void zend_ptr_stack_clean(zend_ptr_stack *stack, void (*func)(void *), zend_bool free_elements)
-{
-	zend_ptr_stack_apply(stack, func);
-	if (free_elements) {
-		int i = stack->top;
-
-		while (--i >= 0) {
-			efree(stack->elements[i]);
-		}
-	}
-	stack->top = 0;
-	stack->top_element = stack->elements;
-}
-
-
-ZEND_API int zend_ptr_stack_num_elements(zend_ptr_stack *stack)
-{
-	return stack->top;
-}