Revert "Fixed Bug #67724 "

This reverts commit e4ff7f2ee3. Reverted since it causes https://bugs.php.net/bug.php?id=67865
2026-11-09 10:10:50 +00:00 · 2014-08-20 13:15:22 -07:00
3339 changed files with 210362 additions and 408834 deletions
@@ -48,80 +48,110 @@ define print_cvs
 end

 define dump_bt
-	set $ex = $arg0->prev_execute_data
-	while $ex
-		printf "[%p] ", $ex
-		set $func = $ex->func
-		if $func
-			if $ex->object
-				if $func->common.scope
-					printf "%s->", $func->common.scope->name->val
+	set $t = $arg0
+	while $t
+		printf "[%p] ", $t
+		set $fst = $t->function_state
+		if $fst.function->common.function_name
+			if $fst.arguments
+				set $count = (int)*($fst.arguments)
+
+				if $t->object
+					if $fst.function.common.scope
+						printf "%s->", $fst.function.common.scope->name
+					else
+						if !$eg
+							____executor_globals
+						end
+
+						set $known_class = 0
+						if $eg
+							set $handle = $t->object.value.obj.handle
+							set $handlers = $t->object.value.obj.handlers
+							set $zobj = (zend_object *)$eg.objects_store.object_buckets[$handle].bucket.obj.object
+
+							if $handlers->get_class_entry == &zend_std_object_get_class
+								set $known_class = 1
+
+								if $handlers.get_class_name
+									if $handlers.get_class_name != &zend_std_object_get_class_name
+										set $known_class = 0
+									end
+								end
+
+								if $known_class
+									printf "%s->", $zobj->ce.name
+								end
+							end
+						end
+
+						if !$known_class
+							printf "(Unknown)->"
+						end
+					end
 				else
-					printf "%s->", $ex->object->ce.name->val
+					if $fst.function.common.scope
+						printf "%s::", $fst.function.common.scope->name
+					end
 				end
+
+				printf "%s(", $fst.function->common.function_name
+				while $count > 0
+					set $zvalue = *(zval **)($fst.arguments - $count)
+					set $type = $zvalue->type
+					if $type == 0
+						printf "NULL"
+					end
+					if $type == 1
+						printf "%ld", $zvalue->value.lval
+					end
+					if $type == 2
+						printf "%lf", $zvalue->value.dval
+					end
+					if $type == 3
+						if $zvalue->value.lval
+							printf "true"
+						else
+							printf "false"
+						end
+					end
+					if $type == 4
+						printf "array(%d)[%p]", $zvalue->value.ht->nNumOfElements, $zvalue
+					end
+					if $type == 5
+						printf "object[%p]", $zvalue
+					end
+					if $type == 6
+						____print_str $zvalue->value.str.val $zvalue->value.str.len
+					end
+					if $type == 7
+						printf "resource(#%d)", $zvalue->value.lval
+					end
+					if $type == 8
+						printf "constant"
+					end
+					if $type == 9
+						printf "const_array"
+					end
+					if $type > 9
+						printf "unknown type %d", $type
+					end
+					set $count = $count -1
+					if $count > 0
+						printf ", "
+					end
+				end
+				printf ") "
 			else
-				if $func->common.scope
-					printf "%s::", $func->common.scope->name->val
-				end
+				printf "%s() ", $fst.function->common.function_name
 			end
-
-			printf "%s(", $func->common.function_name->val
-
-			set $callFrameSize = (sizeof(zend_execute_data) + sizeof(zval) - 1) / sizeof(zval)
-
-			set $count = $ex->num_args
-			set $arg = 0
-			while $arg < $count
-				if $arg > 0
-					printf ", "
-				end
-
-				set $zvalue = (zval *) $ex + $callFrameSize + $arg
-				set $type = $zvalue->u1.v.type
-				if $type == 1
-					printf "NULL"
-				end
-				if $type == 2
-					printf "false"
-				end
-				if $type == 3
-					printf "true"
-				end
-				if $type == 4
-					printf "%ld", $zvalue->value.lval
-				end
-				if $type == 5
-					printf "%f", $zvalue->value.dval
-				end
-				if $type == 6
-					____print_str $zvalue->value.str->val $zvalue->value.str->len
-				end
-				if $type == 7
-					printf "array(%d)[%p]", $zvalue->value.arr->ht->nNumOfElements, $zvalue
-				end
-				if $type == 8
-					printf "object[%p]", $zvalue
-				end
-				if $type == 9
-					printf "resource(#%d)", $zvalue->value.lval
-				end
-				if $type == 10
-					printf "reference"
-				end
-				if $type > 10
-					printf "unknown type %d", $type
-				end
-				set $arg = $arg + 1
-			end
-
-			printf ") "
 		else
 			printf "??? "
 		end
-		if $func != 0
-			printf "%s:%d ", $func->op_array.filename->val, $ex->opline->lineno
+		if $t->op_array != 0
+			printf "%s:%d ", $t->op_array->filename, $t->opline->lineno
 		end
-		set $ex = $ex->prev_execute_data
+		set $t = $t->prev_execute_data
 		printf "\n"
 	end
 end
@@ -141,37 +171,34 @@ end

 define ____printzv_contents
 	set $zvalue = $arg0
-	set $type = $zvalue->u1.v.type
+	set $type = $zvalue->type

-	# 15 == IS_INDIRECT
-	if $type >= 5 && $type != 15
-		printf "(refcount=%d) ", $zvalue->value.counted->refcount
+	printf "(refcount=%d", $zvalue->refcount__gc
+	if $zvalue->is_ref__gc
+		printf ",is_ref"
 	end
-
+	printf ") "
 	if $type == 0
-		printf "UNDEF"
+		printf "NULL"
 	end
 	if $type == 1
-        printf "NULL"
+		printf "long: %ld", $zvalue->value.lval
 	end
 	if $type == 2
-		printf "bool: false"
+		printf "double: %lf", $zvalue->value.dval
 	end
 	if $type == 3
-		printf "bool: true"
+		printf "bool: "
+		if $zvalue->value.lval
+			printf "true"
+		else
+			printf "false"
+		end
 	end
-    if $type == 4
-		printf "long: %ld", $zvalue->value.lval
-    end
-    if $type == 5
-        printf "double: %f", $zvalue->value.dval
-    end
-    if $type == 6
-       printf "string: %s", $zvalue->value.str->val
-    end
-	if $type == 7 
-		printf "array: "
+	if $type == 4
+		printf "array(%d): ", $zvalue->value.ht->nNumOfElements
 		if ! $arg1
+			printf "{\n"
 			set $ind = $ind + 1
 			____print_ht $zvalue->value.ht 1
 			set $ind = $ind - 1
@@ -180,21 +207,32 @@ define ____printzv_contents
 				printf "  "
 				set $i = $i - 1
 			end
+			printf "}"
 		end
 		set $type = 0
 	end
-	if $type == 8
+	if $type == 5
 		printf "object"
 		____executor_globals
 		set $handle = $zvalue->value.obj.handle
 		set $handlers = $zvalue->value.obj.handlers
-        set $zobj = $zvalue->value.obj
-        set $cname = $zobj->ce->name->val
+		if basic_functions_module.zts
+			set $zobj = zend_objects_get_address($zvalue, $tsrm_ls)
+		else
+			set $zobj = zend_objects_get_address($zvalue)
+		end
+		if $handlers->get_class_entry == &zend_std_object_get_class
+			set $cname = $zobj->ce.name
+		else
+			set $cname = "Unknown"
+		end
 		printf "(%s) #%d", $cname, $handle
 		if ! $arg1
 			if $handlers->get_properties == &zend_std_get_properties
 				set $ht = $zobj->properties
 				if $ht
+					printf "(%d): ", $ht->nNumOfElements
+					printf "{\n"
 					set $ind = $ind + 1
 					____print_ht $ht 1
 					set $ind = $ind - 1
@@ -203,6 +241,7 @@ define ____printzv_contents
 						printf "  "
 						set $i = $i - 1
 					end
+					printf "}"
 				else
 					echo "no properties found"
 				end
@@ -210,36 +249,20 @@ define ____printzv_contents
 		end
 		set $type = 0
 	end
+	if $type == 6
+		printf "string(%d): ", $zvalue->value.str.len
+		____print_str $zvalue->value.str.val $zvalue->value.str.len
+	end
+	if $type == 7
+		printf "resource: #%d", $zvalue->value.lval
+	end
+	if $type == 8 
+		printf "constant"
+	end
 	if $type == 9
-		printf "resource: #%d", $zvalue->value.res->handle
+		printf "const_array"
 	end
-	if $type == 10
-		printf "reference: "
-		____printzv &$zvalue->value.ref->val $arg1
-	end
-	if $type == 11
-		printf "const: %s", $zvalue->value.str->val
-	end
-	if $type == 12
-		printf "const_ast"
-	end
-	if $type == 13
-		printf "_IS_BOOL"
-	end
-	if $type == 14
-		printf "IS_CALLABLE"
-	end
-	if $type == 15
-		printf "indirect: "
-		____printzv $zvalue->value.zv $arg1
-	end
-	if $type == 16
-		printf "string_offset"
-	end
-	if $type == 17
-		printf "pointer: %p", $zvalue->value.ptr
-	end
-	if $type > 17
+	if $type > 9
 		printf "unknown type %d", $type
 	end
 	printf "\n"
@@ -251,6 +274,10 @@ define ____printzv

 	printf "[%p] ", $zvalue

+	if $zvalue == $eg.uninitialized_zval_ptr
+		printf "*uninitialized* "
+	end
+
 	set $zcontents = (zval*) $zvalue
 	if $arg1
 		____printzv_contents $zcontents $arg1
@@ -293,60 +320,42 @@ end

 define ____print_ht
 	set $ht = (HashTable*)$arg0
-	set $n = $ind
-	while $n > 0
-		printf "  "
-		set $n = $n - 1
-	end
+	set $p = $ht->pListHead

-	if $ht->u.v.flags & 4
-		printf "Packed"
-	else
-		printf "Hash"
-	end
-	printf "(%d)[%p]: {\n", $ht->nNumOfElements, $ht
-
-	set $num = $ht->nNumUsed
-	set $i = 0
-	set $ind = $ind + 1
-	while $i < $num
-		set $p = (Bucket*)($ht->arData + $i)
-		set $n = $ind
-		if $p->val.u1.v.type > 0
-			while $n > 0
-				printf "  "
-				set $n = $n - 1
-			end
-			printf "[%d] ", $i
-			if $p->key 
-				printf "%s => ", $p->key->val
-			else
-				printf "%d => ", $p->h
-			end
-			if $arg1 == 0
-				printf "%p\n", (zval *)&$p->val
-			end
-			if $arg1 == 1
-				set $zval = (zval *)&$p->val
-				____printzv $zval 1
-			end
-			if $arg1 == 2
-				printf "%s\n", (char*)$p->val.value.ptr
-			end
-			if $arg1 == 3
-				set $func = (zend_function*)$p->val.value.ptr
-				printf "\"%s\"\n", $func->common.function_name->val
-			end
+	while $p != 0
+		set $i = $ind
+		while $i > 0
+			printf "  "
+			set $i = $i - 1
 		end
-		set $i = $i + 1
+
+		if $p->nKeyLength > 0
+			____print_str $p->arKey $p->nKeyLength
+			printf " => "
+		else
+			printf "%d => ", $p->h
+		end
+		
+		if $arg1 == 0
+			printf "%p\n", (void*)$p->pData
+		end
+		if $arg1 == 1
+			set $zval = *(zval **)$p->pData
+			____printzv $zval 1
+		end
+		if $arg1 == 2
+			printf "%s\n", (char*)$p->pData
+		end
+
+		set $p = $p->pListNext
 	end
-	set $ind = $ind - 1
-	printf "}\n"
 end

 define print_ht
-	set $ind = 0
+	set $ind = 1
+	printf "[%p] {\n", $arg0
 	____print_ht $arg0 1
+	printf "}\n"
 end

 document print_ht
@@ -354,8 +363,10 @@ document print_ht
 end

 define print_htptr
-	set $ind = 0
+	set $ind = 1
+	printf "[%p] {\n", $arg0
 	____print_ht $arg0 0
+	printf "}\n"
 end

 document print_htptr
@@ -363,17 +374,46 @@ document print_htptr
 end

 define print_htstr
-	set $ind = 0 
+	set $ind = 1
+	printf "[%p] {\n", $arg0
 	____print_ht $arg0 2
+	printf "}\n"
 end

 document print_htstr
 	dumps elements of HashTable made of strings
 end

+define ____print_ft
+	set $ht = $arg0
+	set $p = $ht->pListHead
+
+	while $p != 0
+		set $func = (zend_function*)$p->pData
+
+		set $i = $ind
+		while $i > 0
+			printf "  "
+			set $i = $i - 1
+		end
+
+		if $p->nKeyLength > 0
+			____print_str $p->arKey $p->nKeyLength
+			printf " => "
+		else
+			printf "%d => ", $p->h
+		end
+
+		printf "\"%s\"\n", $func->common.function_name
+		set $p = $p->pListNext
+	end
+end
+
 define print_ft
-	set $ind = 0
-	____print_ht $arg0 3
+	set $ind = 1
+	printf "[%p] {\n", $arg0
+	____print_ft $arg0
+	printf "}\n"
 end

 document print_ft
@@ -389,15 +429,15 @@ define ____print_inh_class
 			printf "final "
 		end
 	end
-	printf "class %s", $ce->name->val
+	printf "class %s", $ce->name
 	if $ce->parent != 0
-		printf " extends %s", $ce->parent->name->val
+		printf " extends %s", $ce->parent->name
 	end
 	if $ce->num_interfaces != 0
 		printf " implements"
 		set $tmp = 0
 		while $tmp < $ce->num_interfaces
-			printf " %s", $ce->interfaces[$tmp]->name->val
+			printf " %s", $ce->interfaces[$tmp]->name
 			set $tmp = $tmp + 1
 			if $tmp < $ce->num_interfaces
 				printf ","
@@ -409,10 +449,10 @@ end

 define ____print_inh_iface
 	set $ce = $arg0
-	printf "interface %s", $ce->name->val
+	printf "interface %s", $ce->name
 	if $ce->num_interfaces != 0
 		set $ce = $ce->interfaces[0]
-		printf " extends %s", $ce->name->val
+		printf " extends %s", $ce->name
 	else
 		set $ce = 0
 	end
@@ -476,7 +516,7 @@ define ____print_str
 	set $tmp = 0
 	set $str = $arg0
 	printf "\""
-	while $tmp < $arg1 && $tmp < 256
+	while $tmp < $arg1
 		if $str[$tmp] > 32 && $str[$tmp] < 127
 			printf "%c", $str[$tmp]
 		else
@@ -484,9 +524,6 @@ define ____print_str
 		end
 		set $tmp = $tmp + 1
 	end
-	if $tmp != $arg1
-		printf "..."
-	end
 	printf "\""
 end

@@ -581,9 +618,9 @@ define zmemcheck
 			if $p->magic == 0xfb8277dc
 				set $stat = "CACHED"
 			end
-			set $filename = strrchr($p->filename->val, '/')
+			set $filename = strrchr($p->filename, '/')
 			if !$filename
-				set $filename = $p->filename->val
+				set $filename = $p->filename
 			else
 				set $filename = $filename + 1
 			end
@@ -27,8 +27,6 @@ ext/ldap/ldap.c                 ident
 ext/pdo_pgsql/pdo_pgsql.c       ident
 ext/tidy/tidy.c                 ident
 NEWS                            merge=NEWS
-UPGRADING                       merge=NEWS
-UPGRADING.INTERNALS             merge=NEWS
 /ext/bz2/tests/with_strings.phpt	-crlf
 /ext/dom/tests/bug40836.phpt	-crlf
 /ext/dom/tests/domelement.phpt	-crlf
@@ -96,8 +96,6 @@ stamp-h.in
 scan_makefile_in.awk
 TSRM/tsrm_config.h
 Zend/zend_config.h
-Zend/zend_dtrace_gen.h
-Zend/zend_dtrace_gen.hbak
 Zend/zend_ini_parser.c
 Zend/zend_ini_parser.h
 Zend/zend_ini_parser.output
@@ -246,8 +244,6 @@ sapi/fpm/php-fpm.1
 sapi/fpm/init.d.php-fpm
 sapi/fpm/php-fpm.conf
 sapi/fpm/fpm/php-cgi
-sapi/phpdbg/phpdbg_parser.c
-sapi/phpdbg/phpdbg_parser.h
 sapi/phpdbg/phpdbg
 scripts/php-config
 scripts/phpize
@@ -1,49 +1,9 @@
 language: php

-php:
-    # We only specify one version so we only get one worker
-    - 5.4
-
 branches:
    except:
-        - phpng
+        - /^PHP-5\.3.*/
+        - /^PHP-5\.4.*/

 notifications:
-    email: 
-       on_failure: change
-
-cache: 
-    - apt
-
-env:
-    global:
-      - MYSQL_TEST_HOST=127.0.0.1
-      - MYSQL_TEST_USER=travis
-      - PDO_MYSQL_TEST_DSN="mysql:host=127.0.0.1;dbname=test"
-      - PDO_MYSQL_TEST_USER=travis
-      - PDO_MYSQL_TEST_PASS=
-      - PDO_MYSQL_TEST_HOST=127.0.0.1
-      - REPORT_EXIT_STATUS=1
-    matrix:
-      - ENABLE_MAINTAINER_ZTS=0 ENABLE_DEBUG=0
-      - ENABLE_MAINTAINER_ZTS=1 ENABLE_DEBUG=1
-
-before_install:
-    - sudo apt-get update -qq
-    - sudo apt-get install -y libenchant-dev libaspell-dev libpspell-dev librecode-dev
-    - sudo cp ./travis/de /var/lib/locales/supported.d/de
-    - sudo dpkg-reconfigure locales
-
-before_script:
-    # Compile PHP
-    - ./travis/compile.sh
-    # Setup Extensions 
-    - . ./travis/ext/mysql/setup.sh
-    - . ./travis/ext/mysqli/setup.sh
-    - . ./travis/ext/pdo_mysql/setup.sh
-    - . ./travis/ext/pgsql/setup.sh
-    - . ./travis/ext/pdo_pgsql/setup.sh
-
-# Run PHPs run-tests.php 
-script:
-    - ./sapi/cli/php run-tests.php -p `pwd`/sapi/cli/php -g "FAIL,XFAIL,BORK,WARN,LEAK,SKIP" --show-diff --set-timeout 120
+    email: false
@@ -279,10 +279,7 @@ The file labelled 'EXPERIMENTAL' should include the following
 information::

  Any authoring information (known bugs, future directions of the module).
-  Ongoing status notes which may not be appropriate for Git comments.
-
-In general new features should go to PECL or experimental branches until
-there are specific reasons for directly adding it to the core distribution.
+  Ongoing status notes which may not be appropriate for SVN comments.

 Aliases & Legacy Documentation
 -----------------------------------
@@ -147,7 +147,7 @@ STATUS:              Working
 COMMENT:             Tested on phpts and isapi versions
 -------------------------------------------------------------------------------
 EXTENSION:           mysql
-PRIMARY MAINTAINER:  Zak Greant <zak@mysql.com>, Georg Richter <georg@php.net>, Andrey Hristov <andrey@php.net>, Johannes Schlüter <johannes@php.net>,  Ulf Wendel <uw@php.net>
+PRIMARY MAINTAINER:  Zak Greant <zak@mysql.com>, Georg Richter <georg@php.net>,  Johannes Schlüter <johannes@php.net>,  Ulf Wendel <uw@php.net>
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -158,7 +158,7 @@ STATUS:              Working
 SINCE:               5.0
 -------------------------------------------------------------------------------
 EXTENSION:           mysqlnd
-PRIMARY MAINTAINER:  Andrey Hristov <andrey@php.net>, Johannes Schlüter <johannes@php.net>, Ulf Wendel <uw@php.net>      
+PRIMARY MAINTAINER:  Georg Richter <georg@php.net>, Andrey Hristov <andrey@php.net>,  Johannes Schlüter <johannes@php.net>, Ulf Wendel <uw@php.net>      
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               5.3
@@ -1819,7 +1819,7 @@ Installation
       set of HTTP headers. The headers it did return are:
   10. Windows:  I've  followed  all the instructions, but still can't get
       PHP and IIS to work together!
-   11. When  running  PHP as CGI with IIS, OmniHTTPD or Xitami, I get
+   11. When  running  PHP as CGI with IIS, PWS, OmniHTTPD or Xitami, I get
       the  following  error:  Security  Alert! PHP CGI cannot be accessed
       directly..
   12. How  do I know if my php.ini is being found and read? It seems like
@@ -2007,7 +2007,7 @@ cgi error:
          And  for  IIS4  you need to tell it that PHP is a script engine.
          Also, you will want to read this faq.

-   When running PHP as CGI with IIS, OmniHTTPD or Xitami, I get the
+   When running PHP as CGI with IIS, PWS, OmniHTTPD or Xitami, I get the
          following error: Security Alert! PHP CGI cannot be accessed
          directly..
          You  must set the cgi.force_redirect directive to 0. It defaults
@@ -1,6 +1,6 @@
 -------------------------------------------------------------------- 
                  The PHP License, version 3.01
-Copyright (c) 1999 - 2014 The PHP Group. All rights reserved.
+Copyright (c) 1999 - 2010 The PHP Group. All rights reserved.
 -------------------------------------------------------------------- 

 Redistribution and use in source and binary forms, with or without
@@ -7,7 +7,7 @@ $(builddir)/zend_language_scanner.lo: $(srcdir)/zend_language_parser.h
 $(builddir)/zend_ini_scanner.lo: $(srcdir)/zend_ini_parser.h

 $(srcdir)/zend_language_scanner.c: $(srcdir)/zend_language_scanner.l
-	@(cd $(top_srcdir); $(RE2C) $(RE2C_FLAGS) --no-generation-date --case-inverted -cbdFt Zend/zend_language_scanner_defs.h -oZend/zend_language_scanner.c Zend/zend_language_scanner.l)
+	@(cd $(top_srcdir); $(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt Zend/zend_language_scanner_defs.h -oZend/zend_language_scanner.c Zend/zend_language_scanner.l)

 $(srcdir)/zend_language_parser.h: $(srcdir)/zend_language_parser.c
 $(srcdir)/zend_language_parser.c: $(srcdir)/zend_language_parser.y
@@ -18,6 +18,6 @@ $(srcdir)/zend_ini_parser.c: $(srcdir)/zend_ini_parser.y
 	@$(YACC) -p ini_ -v -d $(srcdir)/zend_ini_parser.y -o $@

 $(srcdir)/zend_ini_scanner.c: $(srcdir)/zend_ini_scanner.l
-	@(cd $(top_srcdir); $(RE2C) $(RE2C_FLAGS) --no-generation-date --case-inverted -cbdFt Zend/zend_ini_scanner_defs.h -oZend/zend_ini_scanner.c Zend/zend_ini_scanner.l)
+	@(cd $(top_srcdir); $(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt Zend/zend_ini_scanner_defs.h -oZend/zend_ini_scanner.c Zend/zend_ini_scanner.l)

 $(builddir)/zend_indent.lo $(builddir)/zend_highlight.lo $(builddir)/zend_compile.lo: $(srcdir)/zend_language_parser.h
@@ -3,8 +3,6 @@
 # LCOV
 #

-LCOV_INCLUDE="."
-
 lcov: lcov-html

 lcov-test: lcov-clean-data test
@@ -14,7 +12,7 @@ php_lcov.info: lcov-test
 	@rm -rf lcov_data/
 	@$(mkinstalldirs) lcov_data/
 	@echo
-	-@files=`find . -name \*.gcda -o -name \*.gcno -o -name \*.da -o -name \*.c -o -name \*.h | sed -e 's/^\.\///' | sed -e 's/\.gcda//g' -e 's/\.gcno//g' -e 's/\.da//g' | $(EGREP) $(LCOV_INCLUDE) | sed -e 's/.libs/zzzz/g' | sort | sed -e 's/zzzz/.libs/g' | uniq` ;\
+	-@files=`find . -name \*.gcda -o -name \*.gcno -o -name \*.da -o -name \*.h | sed -e 's/^\.\///' | sed -e 's/\.gcda//g' -e 's/\.gcno//g' -e 's/\.da//g' | uniq` ;\
 	for x in $$files; do \
 		echo -n . ;\
 		y=`echo $$x | sed -e 's!\.libs/!!'`; \
@@ -41,26 +39,14 @@ php_lcov.info: lcov-test
 		if test -f "$(top_builddir)/$$y.c"; then \
 			ln -f -s $(top_builddir)/$$y.c lcov_data/$$y.c; \
 		fi; \
-		if test -f "$$x.gcno"; then \
-			cp $$x.gcno lcov_data/$$y.gcno ; \
-		fi; \
-		if test -f "$$x.gcda"; then \
-			cp $$x.gcda lcov_data/$$y.gcda ; \
-		fi; \
-		if test -f "$$x.da"; then \
-			cp $$x.da   lcov_data/$$y.da ; \
-		fi; \
-		if test -f "$$x.bb"; then \
-			cp $$x.bb   lcov_data/$$y.bb ; \
-		fi; \
-		if test -f "$$x.bbg"; then \
-			cp $$x.bbg  lcov_data/$$y.bbg ; \
-		fi; \
-	done; \
+		test -f "$$x.gcno" && cp $$x.gcno lcov_data/$$y.gcno ; \
+		test -f "$$x.gcda" && cp $$x.gcda lcov_data/$$y.gcda ; \
+		test -f "$$x.da"   && cp $$x.da   lcov_data/$$y.da ; \
+		test -f "$$x.bb"   && cp $$x.bb   lcov_data/$$y.bb ; \
+		test -f "$$x.bbg"  && cp $$x.bbg  lcov_data/$$y.bbg ; \
+	done
 	for dir in ext/bcmath/libbcmath ext/fileinfo/libmagic ext/gd/libgd ext/mbstring/libmbfl ext/mbstring/oniguruma ext/pcre/pcrelib ext/pdo_sqlite/libsqlite ext/sqlite/libsqlite ext/sqlite3/libsqlite ext/xmlrpc/libxmlrpc ext/zip/lib; do \
-		if test -d lcov_data/$$dir; then \
-			rm -rf lcov_data/$$dir ; \
-		fi; \
+		test -d lcov_data/$$dir && rm -rf lcov_data/$$dir ; \
 	done
 	@echo 
 	@echo "Generating $@"
@@ -86,7 +86,7 @@ PHP_TEST_SHARED_EXTENSIONS =  ` \
 PHP_DEPRECATED_DIRECTIVES_REGEX = '^(magic_quotes_(gpc|runtime|sybase)?|(zend_)?extension(_debug)?(_ts)?)[\t\ ]*='

 test: all
-	@if test ! -z "$(PHP_EXECUTABLE)" && test -x "$(PHP_EXECUTABLE)"; then \
+	-@if test ! -z "$(PHP_EXECUTABLE)" && test -x "$(PHP_EXECUTABLE)"; then \
 		INI_FILE=`$(PHP_EXECUTABLE) -d 'display_errors=stderr' -r 'echo php_ini_loaded_file();' 2> /dev/null`; \
 		if test "$$INI_FILE"; then \
 			$(EGREP) -h -v $(PHP_DEPRECATED_DIRECTIVES_REGEX) "$$INI_FILE" > $(top_builddir)/tmp-php.ini; \
@@ -102,9 +102,7 @@ test: all
 		TEST_PHP_SRCDIR=$(top_srcdir) \
 		CC="$(CC)" \
 			$(PHP_EXECUTABLE) -n -c $(top_builddir)/tmp-php.ini $(PHP_TEST_SETTINGS) $(top_srcdir)/run-tests.php -n -c $(top_builddir)/tmp-php.ini -d extension_dir=$(top_builddir)/modules/ $(PHP_TEST_SHARED_EXTENSIONS) $(TESTS); \
-		TEST_RESULT_EXIT_CODE=$$?; \
 		rm $(top_builddir)/tmp-php.ini; \
-		exit $$TEST_RESULT_EXIT_CODE; \
 	else \
 		echo "ERROR: Cannot run tests without CLI sapi."; \
 	fi
@@ -115,19 +113,11 @@ clean:
 	find . -name \*.la -o -name \*.a | xargs rm -f 
 	find . -name \*.so | xargs rm -f
 	find . -name .libs -a -type d|xargs rm -rf
-	rm -f libphp$(PHP_MAJOR_VERSION).la $(SAPI_CLI_PATH) $(SAPI_CGI_PATH) $(SAPI_MILTER_PATH) $(SAPI_LITESPEED_PATH) $(SAPI_FPM_PATH) $(OVERALL_TARGET) modules/* libs/*
+	find . -name \*.1 | xargs rm -f
+	rm -f libphp$(PHP_MAJOR_VERSION).la $(SAPI_CLI_PATH) $(OVERALL_TARGET) modules/* libs/*

 distclean: clean
-	rm -f Makefile config.cache config.log config.status Makefile.objects Makefile.fragments libtool main/php_config.h main/internal_functions_cli.c main/internal_functions.c stamp-h sapi/apache/libphp$(PHP_MAJOR_VERSION).module sapi/apache_hooks/libphp$(PHP_MAJOR_VERSION).module buildmk.stamp Zend/zend_dtrace_gen.h Zend/zend_dtrace_gen.h.bak Zend/zend_config.h TSRM/tsrm_config.h
-	rm -f php5.spec main/build-defs.h scripts/phpize
-	rm -f ext/date/lib/timelib_config.h ext/mbstring/oniguruma/config.h ext/mbstring/libmbfl/config.h ext/oci8/oci8_dtrace_gen.h ext/oci8/oci8_dtrace_gen.h.bak
-	rm -f scripts/man1/phpize.1 scripts/php-config scripts/man1/php-config.1 sapi/cli/php.1 sapi/cgi/php-cgi.1 ext/phar/phar.1 ext/phar/phar.phar.1
-	rm -f sapi/fpm/php-fpm.conf sapi/fpm/init.d.php-fpm sapi/fpm/php-fpm.service sapi/fpm/php-fpm.8 sapi/fpm/status.html
-	rm -f ext/iconv/php_have_bsd_iconv.h ext/iconv/php_have_glibc_iconv.h ext/iconv/php_have_ibm_iconv.h ext/iconv/php_have_iconv.h ext/iconv/php_have_libiconv.h ext/iconv/php_iconv_aliased_libiconv.h ext/iconv/php_iconv_supports_errno.h ext/iconv/php_php_iconv_h_path.h ext/iconv/php_php_iconv_impl.h
-	rm -f ext/phar/phar.phar ext/phar/phar.php
-	if test "$(srcdir)" != "$(builddir)"; then \
-	  rm -f ext/phar/phar/phar.inc; \
-	fi
+	rm -f Makefile config.cache config.log config.status Makefile.objects Makefile.fragments libtool main/php_config.h stamp-h sapi/apache/libphp$(PHP_MAJOR_VERSION).module buildmk.stamp Zend/zend_dtrace_gen.h Zend/zend_dtrace_gen.h.bak
 	$(EGREP) define'.*include/php' $(top_srcdir)/configure | $(SED) 's/.*>//'|xargs rm -f

 .PHONY: all clean install distclean test
@@ -0,0 +1,47 @@
+This file describes extension module API details. Refer to
+README.EXT_SKEL to create extension skeleton files. Refer to
+Hacker's Guide for PHP internals.
+
+http://www.php.net/manual/en/internals2.php
+
+
+
+Between PHP 4.0.6 and 4.1.0, the Zend module struct changed in a way
+that broke both source and binary compatibility.  If you are
+maintaining a third party extension, here's how to update it:
+
+If this was your old module entry:
+
+zend_module_entry foo_module_entry = {
+    "foo",                /* extension name */
+    foo_functions,        /* extension function list */
+    NULL,                 /* extension-wide startup function */
+    NULL,                 /* extension-wide shutdown function */
+    PHP_RINIT(foo),       /* per-request startup function */
+    PHP_RSHUTDOWN(foo),   /* per-request shutdown function */
+    PHP_MINFO(foo),       /* information function */
+    STANDARD_MODULE_PROPERTIES
+};
+
+Here's how it should look if you want your code to build with PHP
+4.1.0 and up:
+
+zend_module_entry foo_module_entry = {
+#if ZEND_MODULE_API_NO >= 20010901
+    STANDARD_MODULE_HEADER,
+#endif
+    "foo",                /* extension name */
+    foo_functions,        /* extension function list */
+    NULL,                 /* extension-wide startup function */
+    NULL,                 /* extension-wide shutdown function */
+    PHP_RINIT(foo),       /* per-request startup function */
+    PHP_RSHUTDOWN(foo),   /* per-request shutdown function */
+    PHP_MINFO(foo),       /* information function */
+#if ZEND_MODULE_API_NO >= 20010901
+    PHP_FOO_VERSION,      /* extension version number (string) */
+#endif
+    STANDARD_MODULE_PROPERTIES
+};
+
+If you don't care about source compatibility with earlier PHP releases
+than 4.1.0, you can drop the #if/#endif lines.
@@ -51,7 +51,9 @@ Currently we have the following branches in use::
  PHP-5.4   Is used to release the PHP 5.4.x series. This is a current
            stable version and is open for bugfixes only.

-  PHP-5.3   This branch is closed.
+  PHP-5.3   Is used to release the PHP 5.3.x series. This is currently 
+            in extended support and open forsecurity fixes only. Triaged
+            via security@php.net

  PHP-5.2   This branch is closed.

@@ -61,7 +63,7 @@ Currently we have the following branches in use::

 The next few rules are more of a technical nature::

-   1. All changes should first go to the lowest branch (i.e. 5.4) and then
+   1. All changes should first go to the lowest branch (i.e. 5.3) and then 
      get merged up to all other branches. If a change is not needed for
      later branches (i.e. fixes for features which where dropped from later
      branches) an empty merge should be done.
@@ -28,17 +28,6 @@ Both functions return SUCCESS or FAILURE depending on the result.
 The auto-conversions are performed as necessary. Arrays, objects, and
 resources cannot be auto-converted.

-PHP 5.5 includes a new function:
-
-int zend_parse_parameter(int flags, int arg_num TSRMLS_DC, zval **arg, const char *spec, ...);
-
-This function behaves like zend_parse_parameters_ex() except that instead of
-reading the arguments from the stack, it receives a single zval to convert
-(passed with double indirection). The passed zval may be changed in place as
-part of the conversion process.
-
-See also https://wiki.php.net/rfc/zpp_improv#expose_zend_parse_arg_as_zend_parse_parameter
-

 Type specifiers
 ---------------
@@ -76,13 +65,9 @@ Type specifiers
        will not be touched by the parsing function if they are not
        passed to it.
    / - use SEPARATE_ZVAL_IF_NOT_REF() on the parameter it follows
-    ! - the parameter it follows can be of specified type or NULL. If NULL is
-		passed and the output for such type is a pointer, then the output
-		pointer is set to a native NULL pointer.
-		For 'b', 'l' and 'd', an extra argument of type zend_bool* must be
-		passed after the corresponding bool*, long* or double* arguments,
-		respectively. A non-zero value will be written to the zend_bool iif a
-		PHP NULL is passed.
+    ! - the parameter it follows can be of specified type or NULL (applies
+		to all specifiers except for 'b', 'l', and 'd'). If NULL is passed, the
+		results pointer is set to NULL as well.


 Note on 64bit compatibility
@@ -0,0 +1,155 @@
+1. strrpos() and strripos() now use the entire string as a needle.  Be aware
+   that the existing scripts may no longer work as you expect.
+
+   EX :
+   <?php
+   var_dump(strrpos("ABCDEF","DEF"));
+   var_dump(strrpos("ABCDEF","DAF"));
+   ?>
+
+   Will give you different results. The former returns 3 while the latter
+   returns false rather than the position of the last occurrence of 'D'.
+   The same applies to strripos().
+
+2. Illegal use of string offsets causes E_ERROR instead of E_WARNING.
+
+   EX :
+   <?php
+   $a = "foo";
+   unset($a[0][1][2]);
+   ?>
+
+   Fatal error: Cannot use string offset as an array in ... on line 1
+
+3. array_merge() was changed to accept only arrays. If a non-array variable is
+   passed, a E_WARNING will be thrown for every such parameter. Be careful
+   because your code may start emitting E_WARNING out of the blue.
+
+4. Be careful when porting from ext/mysql to ext/mysqli. The following
+   functions return NULL when no more data is available in the result set
+   (ext/mysql's functions return FALSE).
+
+    - mysqli_fetch_row()
+    - mysqli_fetch_array()
+    - mysqli_fetch_assoc()
+
+5. PATH_TRANSLATED server variable is no longer set implicitly under
+   Apache2 SAPI in contrast to the situation in PHP 4, where it is set to the
+   same value as the SCRIPT_FILENAME server variable when it is not populated
+   by Apache.  This change was made to comply with the CGI specification.
+   Please refer to bug #23610 for further information.
+
+6. Starting PHP 5.0.0 the T_ML_CONSTANT constant is no longer defined by the
+   ext/tokenizer extension. If error_reporting is set to E_ALL notices will
+   be produced. Instead of T_ML_CONSTANT for /* */ the T_COMMENT constant 
+   is used, thus both // and /* */ are resolved as the T_COMMENT constant.
+   However the PHPDoc style comments /** */ ,which starting PHP 5 are parsed
+   by PHP, are recongnized as T_DOC_COMMENT.
+
+7. $_SERVER should be populated with argc and argv if variables_order
+   includes "S".  If you have specifically configured your system to not
+   create $_SERVER, then of course it shouldn't be there.  The change was to
+   always make argc and argv available in the CLI version regardless of the
+   variables_order setting.  As in, the CLI version will now always populate
+   the global $argc and $argv variables.
+
+8. In some cases classes must be declared before used. It only happens only
+   if some of the new features of PHP 5 are used. Otherwise the behaviour is
+   the old.
+   Example 1 (works with no errors):
+   <?php
+   $a = new a();
+   class a {
+   }
+   ?>
+ 
+   Example 2 (throws an error):
+   <?php 
+   $a = new a();
+   interface b{
+   }
+   class a implements b {
+   } 
+   ?>
+
+   Output (example 2) :
+   Fatal error: Class 'a' not found in /tmp/cl.php on line 2
+
+9. get_class() starting PHP 5 returns the name of the class as it was
+   declared which may lead to problems in older scripts that rely on
+   the previous behaviour - the class name is lowercased. Expect the
+   same behaviour from get_parent_class() when applicable.
+   Example :
+   <?php
+   class FooBar {
+   }
+   class ExtFooBar extends FooBar{}
+   $a = new FooBar();
+   var_dump(get_class($a), get_parent_class($a));
+   ?>
+
+   Output (PHP 4):
+   string(6) "foobar"
+   string(9) "extfoobar"
+
+   Output (PHP 5):
+   string(6) "FooBar"
+   string(9) "ExtFooBar"
+   ----------------------------------------------------------------------
+   Example code that will break :
+   //....
+   function someMethod($p) {
+     if (get_class($p) != 'helpingclass') {
+       return FALSE;
+     }
+     //...
+   }
+   //...
+   Possible solution is to search for get_class() and get_parent_class() in
+   all your scripts and use strtolower().
+
+10. get_class_methods() returns the names of the methods of a class as they
+   declared. In PHP4 the names are all lowercased.
+   Example code :
+   <?php
+   class Foo{
+     function doFoo(){}
+     function hasFoo(){}
+   }
+   var_dump(get_class_methods("Foo")); 
+   ?>
+   Output (PHP4):
+   array(2) {
+     [0]=>
+     string(5) "dofoo"
+     [1]=>
+     string(6) "hasfoo"
+   }
+   Output (PHP5):
+   array(2) {
+     [0]=>
+     string(5) "doFoo"
+     [1]=>
+     string(6) "hasFoo"
+   }
+
+11. Assignment $this is impossible. Starting PHP 5.0.0 $this has special
+    meaning in class methods and is recognized by the PHP parser. The latter
+    will generate a parse error when assignment to $this is found
+    Example code :
+    <?php
+    class Foo {
+      function assignNew($obj) {
+        $this = $obj;
+      }
+    }
+    $a = new Foo();
+    $b = new Foo();
+    $a->assignNew($b);
+    echo "I was executed\n";
+    ?>
+    Output (PHP 4):
+    I was executed
+    Output (PHP 5):
+    PHP Fatal error:  Cannot re-assign $this in /tmp/this_ex.php on line 4
+
@@ -11,27 +11,17 @@ because the sysadmins can not upgrade stuff then.
 2. Package two days before a release. So if the release is to be on Thursday,
 package on Tuesday. Think about timezones as well.

-3. Ensure that the tests on Travis CI are green.
-See: https://travis-ci.org/php/php-src/builds
-It is recommended to do so a couple of days before the packaging day, to
-have enough time to investigate failures, communicate with the authors and
-commit the fixes.
-The RM for the branch is also responsible for keeping the CI green on
-ongoing bases between the releases. Check the CI status for your branch
-periodically and resolve the failures ASAP. See more in:
-https://wiki.php.net/rfc/travis_ci
+3. Ensure that Windows builds will work before packaging

-4. Ensure that Windows builds will work before packaging
-
-5. Follow all steps to the letter. When unclear ask previous RM's (David/Julien/
+4. Follow all steps to the letter. When unclear ask previous RM's (David/Julien/
 Johannes/Stas/Derick/Ilia) before proceeding. Ideally make sure that for the
 first releases one of the previous RM's is around to answer questions. For the
 steps related to the php/QA/bug websites try to have someone from the webmaster
 team (Bjori) on hand.

-6. Verify the tags to be extra sure everything was tagged properly.
+5. Verify the tags to be extra sure everything was tagged properly.

-7. Moving extensions from/to PECL requires write acces to the destination.
+6. Moving extensions from/to PECL requires write acces to the destination.
 Most developers should have this. 

 Moving extensions from php-src to PECL
@@ -58,49 +48,47 @@ Rolling a non stable release (alpha/beta/RC)

 1. Check windows snapshot builder logs (http://windows.php.net/downloads/snaps/ the last revision)

-2. Check the tests at https://travis-ci.org/php/php-src/builds
-
-3. run the "scripts/dev/credits" script in php-src and commit the changes in the
+2. run the "scripts/dev/credits" script in php-src and commit the changes in the
 credits files in ext/standard.

-4. Checkout the release branch for this release (e.g., PHP-5.4.2) from the main branch.
+3. Checkout the release branch for this release (e.g., PHP-5.4.2) from the main branch.

-5. Bump the version numbers in ``main/php_version.h``, ``configure.in`` and possibly ``NEWS``.
+4. Bump the version numbers in ``main/php_version.h``, ``configure.in`` and possibly ``NEWS``.
 Do not use abbreviations for alpha and beta. Do not use dashes, you should
 ``#define PHP_VERSION "5.4.22RC1"`` and not ``#define PHP_VERSION "5.4.22-RC1"``

-6. Compile and make test, with and without ZTS, using the right Bison version
+5. Compile and make test, with and without ZTS, using the right Bison version
 (for example, for 5.5, Bison 2.4.1 is used)

-7. Check ./sapi/cli/php -v output for version matching.
+6. Check ./sapi/cli/php -v output for version matching.

-8. If all is right, commit the changes to the release branch with ``git commit -a``.
+7. If all is right, commit the changes to the release branch with ``git commit -a``.

-9. Tag the repository release branch with the version, e.g.:
+8. Tag the repository release branch with the version, e.g.: 
 ``git tag -u YOURKEYID php-5.4.2RC2``

-10. Bump the version numbers in ``main/php_version.h``, ``configure.in`` and ``NEWS``
+9. Bump the version numbers in ``main/php_version.h``, ``configure.in`` and ``NEWS``
 in the *main* branch (PHP-5.4 for example) to prepare for the **next** version.
 F.e. if the RC is "5.4.1RC1" then the new one should be "5.4.2-dev" - regardless if we get
 a new RC or not. This is to make sure ``version_compare()`` can correctly work.
 Commit the changes to the main branch.

-11. Push the changes to the main repo, the tag, the main branch and the release branch :
+10. Push the changes to the main repo, the tag, the main branch and the release branch :
 ``git push --tags origin HEAD``
 ``git push origin {main branch}``
 ``git push origin {release branch}``

-12. run: ``PHPROOT=. ./makedist 5.4.2RC2``, this will export the tree, create configure
+11. run: ``PHPROOT=. ./makedist 5.4.2RC2``, this will export the tree, create configure
 and build three tarballs (gz, bz2 and xz).

-13. Copy those tarballs (scp, rsync) to downloads.php.net, in your homedir there should be a
+12. Copy those tarballs (scp, rsync) to downloads.php.net, in your homedir there should be a
 directory "downloads/". Copy them into there, so that the system can generate
 MD5 sums. If you do not have this directory, talk to Derick or Dan.

-14. Now the RC can be found on http://downloads.php.net/yourname,
+13. Now the RC can be found on http://downloads.php.net/yourname,
 f.e. http://downloads.php.net/derick/

-15. Once the release has been tagged, contact the PHP Windows development team
+14. Once the release has been tagged, contact the PHP Windows development team
 (internals-win@lists.php.net) so that Windows binaries can be created. Once
 those are made, they should be placed into the same directory as the source snapshots.

@@ -156,8 +144,7 @@ the base branches and merged upwards as usual (f.e commit the CVE fix to 5.3,
 merge to 5.4, 5.5 etc...). Then you can cherry-pick it in your release branch.
 Don't forget to update NEWS manually in an extra commit then.

-3. Commit those changes. Ensure the tests at https://travis-ci.org/php/php-src/builds are
-still passing.
+3. Commit those changes

 4. run the "scripts/dev/credits" script in php-src and commit the changes in the
 credits files in ext/standard.
@@ -167,7 +154,7 @@ credits files in ext/standard.

 6. Check ./sapi/cli/php -v output for version matching.

-7. tag the repository with the version f.e. "``git tag -u YOURKEYID -s php-5.4.1``"
+7. tag the repository with the version f.e. "``git tag -s php-5.4.1``"

 8. Push the tag f.e. "``git push origin php-5.4.1``"

@@ -46,7 +46,7 @@ Opening Streams
 ===============
 In most cases, you should use this API:

-PHPAPI php_stream *php_stream_open_wrapper(const char *path, const char *mode,
+PHPAPI php_stream *php_stream_open_wrapper(char *path, char *mode,
    int options, char **opened_path TSRMLS_DC);

 Where:
@@ -5,7 +5,7 @@ This document describes how to submit an enhancement or patch for PHP.
 It's easy!

 You don't need any login accounts or special access to download,
-build, debug and begin submitting PHP or PECL code, tests or
+build, debug and begin submitting PHP, PECL or PEAR code, tests or
 documentation.  Once you've followed this README and had several
 patches accepted, commit privileges are often quickly granted.

@@ -16,8 +16,8 @@ http://phpadvent.org/2008/less-whining-more-coding-by-elizabeth-smith
 Online Forums
 -------------
 There are several IRC channels where PHP developers are often
-available to discuss questions.  They include #php.pecl and #php.doc
-on the EFNet network and #winphp-dev on FreeNode.
+available to discuss questions.  They include #php.pecl, #php.doc and
+#pear on the EFNet network and #php-dev-win on FreeNode.


 PHP Patches
@@ -33,27 +33,16 @@ and discuss it on the development mail list internals@lists.php.net.
 RFC Wiki accounts can be requested on
 http://wiki.php.net/start?do=register.  PHP extension maintainers can
 be found in the EXTENSIONS file in the PHP source.  Mail list
-subscription is explained on http://php.net/mailing-lists.php.
+subscription is explained on http://www.php.net/mailing-lists.php.

 Information on PHP internal C functions is at
-http://php.net/internals, though this is considered incomplete.
-Various external resources can be found on the web.  See
-https://wiki.php.net/internals for some references.  A standard
+http://www.php.net/internals, though this is considered incomplete.
+Various external resources can be found on the web.  A standard
 printed reference is the book "Extending and Embedding PHP" by Sara
 Golemon.

-The preferred way to propose PHP patch is sending pull request from
-GitHub: https://github.com/php/php-src
-
-Fork the official PHP repository and send a pull request. A
-notification will be sent to the pull request mailing list. Sending a
-note to PHP Internals list (internals@lists.php.net) may help getting
-more feedback and quicker turnaround.  You can also add pull requests
-to bug reports at http://bugs.php.net/.
-
-If you are not using GitHub, attach your patch to a PHP bug and
-consider sending a notification email about the change to
-internals@lists.php.net.  If the bug is for an extension, also CC the
+Attach the patch to the PHP bug and consider sending a notification
+email about the change to internals@lists.php.net.  Also CC the
 extension maintainer.  Explain what has been changed by your patch.
 Test scripts should be included.

@@ -61,6 +50,16 @@ Please make the mail subject prefix "[PATCH]".  If attaching a patch,
 ensure it has a file extension of ".txt".  This is because only MIME
 attachments of type 'text/*' are accepted.

+The preferred way to propose PHP patch is sending pull request from
+github.
+
+https://github.com/php/php-src
+
+Fork the official PHP repository and send a pull request. A
+notification will be sent to the pull request mailing list. Sending a
+note to PHP Internals list (internals@lists.php.net) may help getting
+more feedback and quicker turnaround.  You can also add pull requests
+to bug reports at http://bugs.php.net/.


 PHP Documentation Patches
@@ -72,7 +71,7 @@ the PHP mail archives.

 If your change is large, then first discuss it with the mail list
 phpdoc@lists.php.net.  Subscription is explained on
-http://php.net/mailing-lists.php.
+http://www.php.net/mailing-lists.php.

 Information on contributing to PHP documentation is at
 http://php.net/dochowto and http://wiki.php.net/doc/howto
@@ -90,7 +89,7 @@ of type 'text/*' are accepted.
 PECL Extension Patches: http://pecl.php.net/
 --------------------------------------------
 If you are fixing broken functionality in a PECL extension then create
-a bug or identify an existing bug at http://bugs.php.net/.  A bug
+a bug or identify an existing bug at http://pecl.php.net/bugs/.  A bug
 can be used to track the patch progress and prevent your changes
 getting lost in the PHP mail archives.

@@ -126,15 +125,15 @@ http://pear.php.net/manual/en/guide-developers.php

 How to create your PHP, PHP Documentation or PECL patch
 -------------------------------------------------------
-PHP and most PECL packages use Git for revision control. Some PECL
-packages use Subversion (SVN) Read http://www.php.net/git.php for help
-on using Git to get and build PHP source code.  We recommend to look 
-at our workflow on https://wiki.php.net/vcs/gitworkflow and our FAQ
-https://wiki.php.net/vcs/gitfaq.
+PHP and PECL use Subversion (SVN) for revision control.  Read
+http://www.php.net/svn.php for help on using SVN to get and build PHP
+source code.  We recommend using a Sparse Directory checkout described
+in http://wiki.php.net/vcs/svnfaq.  If you are new to SVN, read
+http://svnbook.red-bean.com.

 Generally we ask that bug fix patches work on the current stable PHP
-development branches and on "master".  New PHP features only need to
-work on "master".
+development branches and on "trunk".  New PHP features only need to
+work on "trunk".

 Read CODING_STANDARDS before you start working.

@@ -146,7 +145,7 @@ comprehensive.

 After testing is finished, create a patch file using the command:

-  git diff > your_patch.txt
+  svn diff > your_patch.txt

 For ease of review and later troubleshooting, submit individual
 patches for each bug or feature.
@@ -154,7 +153,7 @@ patches for each bug or feature.

 Checklist for submitting your PHP or PECL code patch
 ----------------------------------------------------
- - Update git source just before running your final 'diff' and
+ - Update SVN source just before running your final 'diff' and
   before testing.
 - Add in-line comments and/or have external documentation ready.
   Use only "/* */" style comments, not "//".
@@ -187,7 +186,7 @@ about these questions:

 What happens when your PHP or PECL patch is applied
 ---------------------------------------------------
-Your name will likely be included in the Git commit log.  If your
+Your name will likely be included in the SVN commit log.  If your
 patch affects end users, a brief description and your name might be
 added to the NEWS file.

@@ -2,7 +2,7 @@
 ------------------
 Failed tests usually indicate a problem with your local system setup
 and not within PHP itself (at least for official PHP release versions).
-You may decide to automatically submit a test summary to our QA workflow
+You may decide to automaticaly submit a test summary to our QA workflow
 at the end of a test run.
 Please do *not* submit a failed test as a bug or ask for help on why
 it failed on your system without providing substantial backup information
@@ -1,39 +0,0 @@
-The PHP Interpreter
-===================
-
-This is the github mirror of the official PHP repository located at
-http://git.php.net.
-
-[![Build Status](https://secure.travis-ci.org/php/php-src.png?branch=master)](http://travis-ci.org/php/php-src)
-
-Pull Requests
-=============
-PHP accepts pull requests via github. Discussions are done on github, but
-depending on the topic can also be relayed to the official PHP developer
-mailinglist internals@lists.php.net.
-
-New features require an RFC and must be accepted by the developers.
-See https://wiki.php.net/rfc and https://wiki.php.net/rfc/voting for more
-information on the process.
-
-Bug fixes **do not** require an RFC, but require a bugtracker ticket. Always
-open a ticket at https://bugs.php.net and reference the bug id using #NNNNNN.
-
-    Fix #55371: get_magic_quotes_gpc() throws deprecation warning
-
-    After removing magic quotes, the get_magic_quotes_gpc function caused
-    a deprecate warning. get_magic_quotes_gpc can be used to detected
-    the magic_quotes behavior and therefore should not raise a warning at any
-    time. The patch removes this warning
-
-We do not merge pull requests directly on github. All PRs will be
-pulled and pushed through http://git.php.net.
-
-
-Guidelines for contributors
-===========================
- [CODING_STANDARDS](/CODING_STANDARDS)
- [README.GIT-RULES](/README.GIT-RULES)
- [README.MAILINGLIST_RULES](/README.MAILINGLIST_RULES)
- [README.RELEASE_PROCESS](/README.RELEASE_PROCESS)
-
@@ -1,6 +1,6 @@
 ## process this file with automake to produce Makefile.am
 AUTOMAKE_OPTIONS=foreign
 noinst_LTLIBRARIES=libtsrm.la
-libtsrm_la_SOURCES = TSRM.c tsrm_strtok_r.c
+libtsrm_la_SOURCES = TSRM.c tsrm_strtok_r.c tsrm_virtual_cwd.c

 depend:
@@ -143,6 +143,10 @@ SOURCE=.\tsrm_strtok_r.c
 # End Source File
 # Begin Source File

+SOURCE=.\tsrm_virtual_cwd.c
+# End Source File
+# Begin Source File
+
 SOURCE=.\tsrm_win32.c
 # End Source File
 # End Group
@@ -171,6 +175,10 @@ SOURCE=.\tsrm_strtok_r.h
 # End Source File
 # Begin Source File

+SOURCE=.\tsrm_virtual_cwd.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\tsrm_win32.h
 # End Source File
 # End Group
@@ -64,7 +64,7 @@ typedef int ts_rsrc_id;

 /* Define THREAD_T and MUTEX_T */
 #ifdef TSRM_WIN32
-# define THREAD_T UINT_PTR
+# define THREAD_T DWORD
 # define MUTEX_T CRITICAL_SECTION *
 #elif defined(GNUPTH)
 # define THREAD_T pth_t
@@ -1,5 +1,5 @@
 // vim:ft=javascript
 // $Id$

-ADD_SOURCES("TSRM", "TSRM.c tsrm_strtok_r.c tsrm_win32.c");
+ADD_SOURCES("TSRM", "TSRM.c tsrm_strtok_r.c tsrm_virtual_cwd.c tsrm_win32.c");

@@ -2,7 +2,6 @@
 #define TSRM_CONFIG_W32_H

 #include <../main/config.w32.h>
-#include "Zend/zend_config.w32.h"

 #define HAVE_UTIME 1
 #define HAVE_ALLOCA 1
@@ -12,4 +11,12 @@
 #include <stdlib.h>
 #include <crtdbg.h>

+#undef inline
+#ifdef ZEND_WIN32_FORCE_INLINE
+# define inline __forceinline
+#else
+# define inline
+#endif
+
+
 #endif
@@ -30,8 +30,7 @@
 #include <fcntl.h>
 #include <time.h>

-#include "zend.h"
-#include "zend_virtual_cwd.h"
+#include "tsrm_virtual_cwd.h"
 #include "tsrm_strtok_r.h"

 #ifdef TSRM_WIN32
@@ -127,6 +126,7 @@ static int php_check_dots(const char *element, int n)
 #define TOKENIZER_STRING "/"
 #endif

+
 /* default macros */

 #ifndef IS_DIRECTORY_UP
@@ -149,21 +149,11 @@ static int php_check_dots(const char *element, int n)

 #define CWD_STATE_COPY(d, s)				\
 	(d)->cwd_length = (s)->cwd_length;		\
-	(d)->cwd = (char *) emalloc((s)->cwd_length+1);	\
+	(d)->cwd = (char *) malloc((s)->cwd_length+1);	\
 	memcpy((d)->cwd, (s)->cwd, (s)->cwd_length+1);

 #define CWD_STATE_FREE(s)			\
-	efree((s)->cwd);
-
-#ifdef TSRM_WIN32
-# define CWD_STATE_FREE_ERR(state) do { \
-		DWORD last_error = GetLastError(); \
-		CWD_STATE_FREE(state); \
-		SetLastError(last_error); \
-	} while (0)
-#else
-# define CWD_STATE_FREE_ERR(state) CWD_STATE_FREE(state)
-#endif
+	free((s)->cwd);

 #ifdef TSRM_WIN32

@@ -178,7 +168,7 @@ static int php_check_dots(const char *element, int n)
 #define MAXIMUM_REPARSE_DATA_BUFFER_SIZE  ( 16 * 1024 )

 typedef struct {
-	zend_ulong  ReparseTag;
+	unsigned long  ReparseTag;
 	unsigned short ReparseDataLength;
 	unsigned short Reserved;
 	union {
@@ -187,7 +177,7 @@ typedef struct {
 			unsigned short SubstituteNameLength;
 			unsigned short PrintNameOffset;
 			unsigned short PrintNameLength;
-			zend_ulong  Flags;
+			unsigned long  Flags;
 			wchar_t        ReparseTarget[1];
 		} SymbolicLinkReparseBuffer;
 		struct {
@@ -291,15 +281,14 @@ CWD_API int php_sys_readlink(const char *link, char *target, size_t target_len){
 }
 /* }}} */

-CWD_API int php_sys_stat_ex(const char *path, zend_stat_t *buf, int lstat) /* {{{ */
+CWD_API int php_sys_stat_ex(const char *path, struct stat *buf, int lstat) /* {{{ */
 {
 	WIN32_FILE_ATTRIBUTE_DATA data;
 	__int64 t;
 	const size_t path_len = strlen(path);
-	ALLOCA_FLAG(use_heap_large);

 	if (!GetFileAttributesEx(path, GetFileExInfoStandard, &data)) {
-		return zend_stat(path, buf);
+		return stat(path, buf);
 	}

 	if (path_len >= 1 && path[1] == ':') {
@@ -348,15 +337,16 @@ CWD_API int php_sys_stat_ex(const char *path, zend_stat_t *buf, int lstat) /* {{
 		HANDLE hLink = NULL;
 		REPARSE_DATA_BUFFER * pbuffer;
 		unsigned int retlength = 0;
+		TSRM_ALLOCA_FLAG(use_heap_large);

 		hLink = CreateFile(path, GENERIC_READ, 0, NULL, OPEN_EXISTING, FILE_FLAG_OPEN_REPARSE_POINT|FILE_FLAG_BACKUP_SEMANTICS, NULL);
 		if(hLink == INVALID_HANDLE_VALUE) {
 			return -1;
 		}

-		pbuffer = (REPARSE_DATA_BUFFER *)do_alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE, use_heap_large);
+		pbuffer = (REPARSE_DATA_BUFFER *)tsrm_do_alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE, use_heap_large);
 		if(!DeviceIoControl(hLink, FSCTL_GET_REPARSE_POINT, NULL, 0, pbuffer,  MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &retlength, NULL)) {
-			free_alloca(pbuffer, use_heap_large);
+			tsrm_free_alloca(pbuffer, use_heap_large);
 			CloseHandle(hLink);
 			return -1;
 		}
@@ -373,7 +363,7 @@ CWD_API int php_sys_stat_ex(const char *path, zend_stat_t *buf, int lstat) /* {{
 			buf->st_mode |=;
 		}
 #endif
-		free_alloca(pbuffer, use_heap_large);
+		tsrm_free_alloca(pbuffer, use_heap_large);
 	} else {
 		buf->st_mode = (data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) ? (S_IFDIR|S_IEXEC|(S_IEXEC>>3)|(S_IEXEC>>6)) : S_IFREG;
 		buf->st_mode |= (data.dwFileAttributes & FILE_ATTRIBUTE_READONLY) ? (S_IREAD|(S_IREAD>>3)|(S_IREAD>>6)) : (S_IREAD|(S_IREAD>>3)|(S_IREAD>>6)|S_IWRITE|(S_IWRITE>>3)|(S_IWRITE>>6));
@@ -407,7 +397,7 @@ CWD_API int php_sys_stat_ex(const char *path, zend_stat_t *buf, int lstat) /* {{

 static int php_is_dir_ok(const cwd_state *state)  /* {{{ */
 {
-	zend_stat_t buf;
+	struct stat buf;

 	if (php_sys_stat(state->cwd, &buf) == 0 && S_ISDIR(buf.st_mode))
 		return (0);
@@ -418,7 +408,7 @@ static int php_is_dir_ok(const cwd_state *state)  /* {{{ */

 static int php_is_file_ok(const cwd_state *state)  /* {{{ */
 {
-	zend_stat_t buf;
+	struct stat buf;

 	if (php_sys_stat(state->cwd, &buf) == 0 && S_ISREG(buf.st_mode))
 		return (0);
@@ -439,6 +429,7 @@ static void cwd_globals_ctor(virtual_cwd_globals *cwd_g TSRMLS_DC) /* {{{ */

 static void cwd_globals_dtor(virtual_cwd_globals *cwd_g TSRMLS_DC) /* {{{ */
 {
+	CWD_STATE_FREE(&cwd_g->cwd);
 	realpath_cache_clean(TSRMLS_C);
 }
 /* }}} */
@@ -499,25 +490,6 @@ CWD_API void virtual_cwd_shutdown(void) /* {{{ */
 }
 /* }}} */

-CWD_API int virtual_cwd_activate(TSRMLS_D) /* {{{ */
-{
-	if (CWDG(cwd).cwd == NULL) {
-		CWD_STATE_COPY(&CWDG(cwd), &main_cwd_state);
-	}
-	return 0;
-}
-/* }}} */
-
-CWD_API int virtual_cwd_deactivate(TSRMLS_D) /* {{{ */
-{
-	if (CWDG(cwd).cwd != NULL) {
-		CWD_STATE_FREE(&CWDG(cwd));
-		CWDG(cwd).cwd = NULL;
-	}
-	return 0;
-}
-/* }}} */
-
 CWD_API char *virtual_getcwd_ex(size_t *length TSRMLS_DC) /* {{{ */
 {
 	cwd_state *state;
@@ -528,7 +500,7 @@ CWD_API char *virtual_getcwd_ex(size_t *length TSRMLS_DC) /* {{{ */
 		char *retval;

 		*length = 1;
-		retval = (char *) emalloc(2);
+		retval = (char *) malloc(2);
 		if (retval == NULL) {
 			return NULL;
 		}
@@ -543,7 +515,7 @@ CWD_API char *virtual_getcwd_ex(size_t *length TSRMLS_DC) /* {{{ */
 		char *retval;

 		*length = state->cwd_length+1;
-		retval = (char *) emalloc(*length+1);
+		retval = (char *) malloc(*length+1);
 		if (retval == NULL) {
 			return NULL;
 		}
@@ -555,7 +527,7 @@ CWD_API char *virtual_getcwd_ex(size_t *length TSRMLS_DC) /* {{{ */
 	}
 #endif
 	*length = state->cwd_length;
-	return estrdup(state->cwd);
+	return strdup(state->cwd);
 }
 /* }}} */

@@ -571,20 +543,20 @@ CWD_API char *virtual_getcwd(char *buf, size_t size TSRMLS_DC) /* {{{ */
 		return cwd;
 	}
 	if (length > size-1) {
-		efree(cwd);
+		free(cwd);
 		errno = ERANGE; /* Is this OK? */
 		return NULL;
 	}
 	memcpy(buf, cwd, length+1);
-	efree(cwd);
+	free(cwd);
 	return buf;
 }
 /* }}} */

 #ifdef PHP_WIN32
-static inline zend_ulong realpath_cache_key(const char *path, int path_len TSRMLS_DC) /* {{{ */
+static inline unsigned long realpath_cache_key(const char *path, int path_len TSRMLS_DC) /* {{{ */
 {
-	register zend_ulong h;
+	register unsigned long h;
 	char *bucket_key_start = tsrm_win32_get_path_sid_key(path TSRMLS_CC);
 	char *bucket_key = (char *)bucket_key_start;
 	const char *e = bucket_key + strlen(bucket_key);
@@ -593,8 +565,8 @@ static inline zend_ulong realpath_cache_key(const char *path, int path_len TSRML
 		return 0;
 	}

-	for (h = Z_UL(2166136261); bucket_key < e;) {
-		h *= Z_UL(16777619);
+	for (h = 2166136261U; bucket_key < e;) {
+		h *= 16777619;
 		h ^= *bucket_key++;
 	}
 	HeapFree(GetProcessHeap(), 0, (LPVOID)bucket_key_start);
@@ -602,13 +574,13 @@ static inline zend_ulong realpath_cache_key(const char *path, int path_len TSRML
 }
 /* }}} */
 #else
-static inline zend_ulong realpath_cache_key(const char *path, int path_len) /* {{{ */
+static inline unsigned long realpath_cache_key(const char *path, int path_len) /* {{{ */
 {
-	register zend_ulong h;
+	register unsigned long h;
 	const char *e = path + path_len;

-	for (h = Z_UL(2166136261); path < e;) {
-		h *= Z_UL(16777619);
+	for (h = 2166136261U; path < e;) {
+		h *= 16777619;
 		h ^= *path++;
 	}

@@ -637,11 +609,11 @@ CWD_API void realpath_cache_clean(TSRMLS_D) /* {{{ */
 CWD_API void realpath_cache_del(const char *path, int path_len TSRMLS_DC) /* {{{ */
 {
 #ifdef PHP_WIN32
-	zend_ulong key = realpath_cache_key(path, path_len TSRMLS_CC);
+	unsigned long key = realpath_cache_key(path, path_len TSRMLS_CC);
 #else
-	zend_ulong key = realpath_cache_key(path, path_len);
+	unsigned long key = realpath_cache_key(path, path_len);
 #endif
-	zend_ulong n = key % (sizeof(CWDG(realpath_cache)) / sizeof(CWDG(realpath_cache)[0]));
+	unsigned long n = key % (sizeof(CWDG(realpath_cache)) / sizeof(CWDG(realpath_cache)[0]));
 	realpath_cache_bucket **bucket = &CWDG(realpath_cache)[n];

 	while (*bucket != NULL) {
@@ -668,7 +640,7 @@ CWD_API void realpath_cache_del(const char *path, int path_len TSRMLS_DC) /* {{{

 static inline void realpath_cache_add(const char *path, int path_len, const char *realpath, int realpath_len, int is_dir, time_t t TSRMLS_DC) /* {{{ */
 {
-	zend_long size = sizeof(realpath_cache_bucket) + path_len + 1;
+	long size = sizeof(realpath_cache_bucket) + path_len + 1;
 	int same = 1;

 	if (realpath_len != path_len ||
@@ -679,7 +651,7 @@ static inline void realpath_cache_add(const char *path, int path_len, const char

 	if (CWDG(realpath_cache_size) + size <= CWDG(realpath_cache_size_limit)) {
 		realpath_cache_bucket *bucket = malloc(size);
-		zend_ulong n;
+		unsigned long n;

 		if (bucket == NULL) {
 			return;
@@ -719,12 +691,12 @@ static inline void realpath_cache_add(const char *path, int path_len, const char
 static inline realpath_cache_bucket* realpath_cache_find(const char *path, int path_len, time_t t TSRMLS_DC) /* {{{ */
 {
 #ifdef PHP_WIN32
-	zend_ulong key = realpath_cache_key(path, path_len TSRMLS_CC);
+	unsigned long key = realpath_cache_key(path, path_len TSRMLS_CC);
 #else
-	zend_ulong key = realpath_cache_key(path, path_len);
+	unsigned long key = realpath_cache_key(path, path_len);
 #endif

-	zend_ulong n = key % (sizeof(CWDG(realpath_cache)) / sizeof(CWDG(realpath_cache)[0]));
+	unsigned long n = key % (sizeof(CWDG(realpath_cache)) / sizeof(CWDG(realpath_cache)[0]));
 	realpath_cache_bucket **bucket = &CWDG(realpath_cache)[n];

 	while (*bucket != NULL) {
@@ -756,12 +728,12 @@ CWD_API realpath_cache_bucket* realpath_cache_lookup(const char *path, int path_
 }
 /* }}} */

-CWD_API zend_long realpath_cache_size(TSRMLS_D)
+CWD_API int realpath_cache_size(TSRMLS_D)
 {
 	return CWDG(realpath_cache_size);
 }

-CWD_API zend_long realpath_cache_max_buckets(TSRMLS_D)
+CWD_API int realpath_cache_max_buckets(TSRMLS_D)
 {
 	return (sizeof(CWDG(realpath_cache)) / sizeof(CWDG(realpath_cache)[0]));
 }
@@ -782,13 +754,13 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 #ifdef TSRM_WIN32
 	WIN32_FIND_DATA data;
 	HANDLE hFind;
-	ALLOCA_FLAG(use_heap_large)
+	TSRM_ALLOCA_FLAG(use_heap_large)
 #else
-	zend_stat_t st;
+	struct stat st;
 #endif
 	realpath_cache_bucket *bucket;
 	char *tmp;
-	ALLOCA_FLAG(use_heap)
+	TSRM_ALLOCA_FLAG(use_heap)

 	while (1) {
 		if (len <= start) {
@@ -888,7 +860,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 			FindClose(hFind);
 		}

-		tmp = do_alloca(len+1, use_heap);
+		tmp = tsrm_do_alloca(len+1, use_heap);
 		memcpy(tmp, path, len+1);

 		if(save &&
@@ -915,12 +887,12 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 				return -1;
 			}

-			pbuffer = (REPARSE_DATA_BUFFER *)do_alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE, use_heap_large);
+			pbuffer = (REPARSE_DATA_BUFFER *)tsrm_do_alloca(MAXIMUM_REPARSE_DATA_BUFFER_SIZE, use_heap_large);
 			if (pbuffer == NULL) {
 				return -1;
 			}
 			if(!DeviceIoControl(hLink, FSCTL_GET_REPARSE_POINT, NULL, 0, pbuffer,  MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &retlength, NULL)) {
-				free_alloca(pbuffer, use_heap_large);
+				tsrm_free_alloca(pbuffer, use_heap_large);
 				CloseHandle(hLink);
 				return -1;
 			}
@@ -936,7 +908,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 					printname_len + 1,
 					printname, MAX_PATH, NULL, NULL
 				)) {
-					free_alloca(pbuffer, use_heap_large);
+					tsrm_free_alloca(pbuffer, use_heap_large);
 					return -1;
 				};
 				printname_len = pbuffer->MountPointReparseBuffer.PrintNameLength / sizeof(WCHAR);
@@ -948,7 +920,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 					substitutename_len + 1,
 					substitutename, MAX_PATH, NULL, NULL
 				)) {
-					free_alloca(pbuffer, use_heap_large);
+					tsrm_free_alloca(pbuffer, use_heap_large);
 					return -1;
 				};
 				substitutename[substitutename_len] = 0;
@@ -962,7 +934,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 					printname_len + 1,
 					printname, MAX_PATH, NULL, NULL
 				)) {
-					free_alloca(pbuffer, use_heap_large);
+					tsrm_free_alloca(pbuffer, use_heap_large);
 					return -1;
 				};
 				printname[pbuffer->MountPointReparseBuffer.PrintNameLength / sizeof(WCHAR)] = 0;
@@ -973,7 +945,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 					substitutename_len + 1,
 					substitutename, MAX_PATH, NULL, NULL
 				)) {
-					free_alloca(pbuffer, use_heap_large);
+					tsrm_free_alloca(pbuffer, use_heap_large);
 					return -1;
 				};
 				substitutename[substitutename_len] = 0;
@@ -983,7 +955,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 				memcpy(substitutename, path, len + 1);
 				substitutename_len = len;
 			} else {
-				free_alloca(pbuffer, use_heap_large);
+				tsrm_free_alloca(pbuffer, use_heap_large);
 				return -1;
 			}

@@ -1027,21 +999,21 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 			fprintf(stderr, "sub: %s ", substitutename);
 			fprintf(stderr, "resolved: %s ", path);
 #endif
-			free_alloca(pbuffer, use_heap_large);
+			tsrm_free_alloca(pbuffer, use_heap_large);

 			if(isabsolute == 1) {
 				if (!((j == 3) && (path[1] == ':') && (path[2] == '\\'))) {
 					/* use_realpath is 0 in the call below coz path is absolute*/
 					j = tsrm_realpath_r(path, 0, j, ll, t, 0, is_dir, &directory TSRMLS_CC);
 					if(j < 0) {
-						free_alloca(tmp, use_heap);
+						tsrm_free_alloca(tmp, use_heap);
 						return -1;
 					}
 				}
 			}
 			else {
 				if(i + j >= MAXPATHLEN - 1) {
-					free_alloca(tmp, use_heap);
+					tsrm_free_alloca(tmp, use_heap);
 					return -1;
 				}

@@ -1050,7 +1022,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 				path[i-1] = DEFAULT_SLASH;
 				j  = tsrm_realpath_r(path, start, i + j, ll, t, use_realpath, is_dir, &directory TSRMLS_CC);
 				if(j < 0) {
-					free_alloca(tmp, use_heap);
+					tsrm_free_alloca(tmp, use_heap);
 					return -1;
 				}
 			}
@@ -1071,7 +1043,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i

 #elif defined(NETWARE)
 		save = 0;
-		tmp = do_alloca(len+1, use_heap);
+		tmp = tsrm_do_alloca(len+1, use_heap);
 		memcpy(tmp, path, len+1);
 #else
 		if (save && php_sys_lstat(path, &st) < 0) {
@@ -1083,25 +1055,25 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 			save = 0;
 		}

-		tmp = do_alloca(len+1, use_heap);
+		tmp = tsrm_do_alloca(len+1, use_heap);
 		memcpy(tmp, path, len+1);

 		if (save && S_ISLNK(st.st_mode)) {
 			if (++(*ll) > LINK_MAX || (j = php_sys_readlink(tmp, path, MAXPATHLEN)) < 0) {
 				/* too many links or broken symlinks */
-				free_alloca(tmp, use_heap);
+				tsrm_free_alloca(tmp, use_heap);
 				return -1;
 			}
 			path[j] = 0;
 			if (IS_ABSOLUTE_PATH(path, j)) {
 				j = tsrm_realpath_r(path, 1, j, ll, t, use_realpath, is_dir, &directory TSRMLS_CC);
 				if (j < 0) {
-					free_alloca(tmp, use_heap);
+					tsrm_free_alloca(tmp, use_heap);
 					return -1;
 				}
 			} else {
 				if (i + j >= MAXPATHLEN-1) {
-					free_alloca(tmp, use_heap);
+					tsrm_free_alloca(tmp, use_heap);
 					return -1; /* buffer overflow */
 				}
 				memmove(path+i, path, j+1);
@@ -1109,7 +1081,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 				path[i-1] = DEFAULT_SLASH;
 				j = tsrm_realpath_r(path, start, i + j, ll, t, use_realpath, is_dir, &directory TSRMLS_CC);
 				if (j < 0) {
-					free_alloca(tmp, use_heap);
+					tsrm_free_alloca(tmp, use_heap);
 					return -1;
 				}
 			}
@@ -1124,7 +1096,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 				}
 				if (is_dir && !directory) {
 					/* not a directory */
-					free_alloca(tmp, use_heap);
+					tsrm_free_alloca(tmp, use_heap);
 					return -1;
 				}
 			}
@@ -1140,7 +1112,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 			}
 #ifdef TSRM_WIN32
 			if (j < 0 || j + len - i >= MAXPATHLEN-1) {
-				free_alloca(tmp, use_heap);
+				tsrm_free_alloca(tmp, use_heap);
 				return -1;
 			}
 			if (save) {
@@ -1155,7 +1127,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 		}
 #else
 			if (j < 0 || j + len - i >= MAXPATHLEN-1) {
-				free_alloca(tmp, use_heap);
+				tsrm_free_alloca(tmp, use_heap);
 				return -1;
 			}
 			memcpy(path+j, tmp+i, len-i+1);
@@ -1168,7 +1140,7 @@ static int tsrm_realpath_r(char *path, int start, int len, int *ll, time_t *t, i
 			realpath_cache_add(tmp, len, path, j, directory, *t TSRMLS_CC);
 		}

-		free_alloca(tmp, use_heap);
+		tsrm_free_alloca(tmp, use_heap);
 		return j;
 	}
 }
@@ -1344,7 +1316,7 @@ verify:
 		CWD_STATE_COPY(&old_state, state);
 		state->cwd_length = path_length;

-		tmp = erealloc(state->cwd, state->cwd_length+1);
+		tmp = realloc(state->cwd, state->cwd_length+1);
 		if (tmp == NULL) {
 #if VIRTUAL_CWD_DEBUG
 			fprintf (stderr, "Out of memory\n");
@@ -1364,7 +1336,7 @@ verify:
 		}
 	} else {
 		state->cwd_length = path_length;
-		tmp = erealloc(state->cwd, state->cwd_length+1);
+		tmp = realloc(state->cwd, state->cwd_length+1);
 		if (tmp == NULL) {
 #if VIRTUAL_CWD_DEBUG
 			fprintf (stderr, "Out of memory\n");
@@ -1395,7 +1367,7 @@ CWD_API int virtual_chdir_file(const char *path, int (*p_chdir)(const char *path
 	int length = strlen(path);
 	char *temp;
 	int retval;
-	ALLOCA_FLAG(use_heap)
+	TSRM_ALLOCA_FLAG(use_heap)

 	if (length == 0) {
 		return 1; /* Can't cd to empty string */
@@ -1412,14 +1384,14 @@ CWD_API int virtual_chdir_file(const char *path, int (*p_chdir)(const char *path
 	if (length == COPY_WHEN_ABSOLUTE(path) && IS_ABSOLUTE_PATH(path, length+1)) { /* Also use trailing slash if this is absolute */
 		length++;
 	}
-	temp = (char *) do_alloca(length+1, use_heap);
+	temp = (char *) tsrm_do_alloca(length+1, use_heap);
 	memcpy(temp, path, length);
 	temp[length] = 0;
 #if VIRTUAL_CWD_DEBUG
 	fprintf (stderr, "Changing directory to %s\n", temp);
 #endif
 	retval = p_chdir(temp TSRMLS_CC);
-	free_alloca(temp, use_heap);
+	tsrm_free_alloca(temp, use_heap);
 	return retval;
 }
 /* }}} */
@@ -1432,7 +1404,7 @@ CWD_API char *virtual_realpath(const char *path, char *real_path TSRMLS_DC) /* {

 	/* realpath("") returns CWD */
 	if (!*path) {
-		new_state.cwd = (char*)emalloc(1);
+		new_state.cwd = (char*)malloc(1);
 		if (new_state.cwd == NULL) {
 			retval = NULL;
 			goto end;
@@ -1445,7 +1417,7 @@ CWD_API char *virtual_realpath(const char *path, char *real_path TSRMLS_DC) /* {
 	} else if (!IS_ABSOLUTE_PATH(path, strlen(path))) {
 		CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	} else {
-		new_state.cwd = (char*)emalloc(1);
+		new_state.cwd = (char*)malloc(1);
 		if (new_state.cwd == NULL) {
 			retval = NULL;
 			goto end;
@@ -1502,14 +1474,13 @@ CWD_API FILE *virtual_fopen(const char *path, const char *mode TSRMLS_DC) /* {{{

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, path, NULL, CWD_EXPAND TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return NULL;
 	}

 	f = fopen(new_state.cwd, mode);

-	CWD_STATE_FREE_ERR(&new_state);
-
+	CWD_STATE_FREE(&new_state);
 	return f;
 }
 /* }}} */
@@ -1521,7 +1492,7 @@ CWD_API int virtual_access(const char *pathname, int mode TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, pathname, NULL, CWD_REALPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

@@ -1531,7 +1502,7 @@ CWD_API int virtual_access(const char *pathname, int mode TSRMLS_DC) /* {{{ */
 	ret = access(new_state.cwd, mode);
 #endif

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);

 	return ret;
 }
@@ -1594,7 +1565,7 @@ CWD_API int virtual_utime(const char *filename, struct utimbuf *buf TSRMLS_DC) /

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, filename, NULL, CWD_REALPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

@@ -1604,7 +1575,7 @@ CWD_API int virtual_utime(const char *filename, struct utimbuf *buf TSRMLS_DC) /
 	ret = utime(new_state.cwd, buf);
 #endif

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return ret;
 }
 /* }}} */
@@ -1617,13 +1588,13 @@ CWD_API int virtual_chmod(const char *filename, mode_t mode TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, filename, NULL, CWD_REALPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

 	ret = chmod(new_state.cwd, mode);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return ret;
 }
 /* }}} */
@@ -1636,7 +1607,7 @@ CWD_API int virtual_chown(const char *filename, uid_t owner, gid_t group, int li

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, filename, NULL, CWD_REALPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

@@ -1650,7 +1621,7 @@ CWD_API int virtual_chown(const char *filename, uid_t owner, gid_t group, int li
 		ret = chown(new_state.cwd, owner, group);
 	}

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return ret;
 }
 /* }}} */
@@ -1663,7 +1634,7 @@ CWD_API int virtual_open(const char *path TSRMLS_DC, int flags, ...) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, path, NULL, CWD_FILEPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

@@ -1679,7 +1650,7 @@ CWD_API int virtual_open(const char *path TSRMLS_DC, int flags, ...) /* {{{ */
 	} else {
 		f = open(new_state.cwd, flags);
 	}
-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return f;
 }
 /* }}} */
@@ -1691,18 +1662,18 @@ CWD_API int virtual_creat(const char *path, mode_t mode TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, path, NULL, CWD_FILEPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

 	f = creat(new_state.cwd,  mode);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return f;
 }
 /* }}} */

-CWD_API int virtual_rename(const char *oldname, const char *newname TSRMLS_DC) /* {{{ */
+CWD_API int virtual_rename(char *oldname, char *newname TSRMLS_DC) /* {{{ */
 {
 	cwd_state old_state;
 	cwd_state new_state;
@@ -1710,15 +1681,15 @@ CWD_API int virtual_rename(const char *oldname, const char *newname TSRMLS_DC) /

 	CWD_STATE_COPY(&old_state, &CWDG(cwd));
 	if (virtual_file_ex(&old_state, oldname, NULL, CWD_EXPAND TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&old_state);
+		CWD_STATE_FREE(&old_state);
 		return -1;
 	}
 	oldname = old_state.cwd;

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, newname, NULL, CWD_EXPAND TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&old_state);
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&old_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}
 	newname = new_state.cwd;
@@ -1732,45 +1703,45 @@ CWD_API int virtual_rename(const char *oldname, const char *newname TSRMLS_DC) /
 	retval = rename(oldname, newname);
 #endif

-	CWD_STATE_FREE_ERR(&old_state);
-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&old_state);
+	CWD_STATE_FREE(&new_state);

 	return retval;
 }
 /* }}} */

-CWD_API int virtual_stat(const char *path, zend_stat_t *buf TSRMLS_DC) /* {{{ */
+CWD_API int virtual_stat(const char *path, struct stat *buf TSRMLS_DC) /* {{{ */
 {
 	cwd_state new_state;
 	int retval;

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, path, NULL, CWD_REALPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

 	retval = php_sys_stat(new_state.cwd, buf);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return retval;
 }
 /* }}} */

-CWD_API int virtual_lstat(const char *path, zend_stat_t *buf TSRMLS_DC) /* {{{ */
+CWD_API int virtual_lstat(const char *path, struct stat *buf TSRMLS_DC) /* {{{ */
 {
 	cwd_state new_state;
 	int retval;

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, path, NULL, CWD_EXPAND TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

 	retval = php_sys_lstat(new_state.cwd, buf);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return retval;
 }
 /* }}} */
@@ -1782,13 +1753,13 @@ CWD_API int virtual_unlink(const char *path TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, path, NULL, CWD_EXPAND TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

 	retval = unlink(new_state.cwd);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return retval;
 }
 /* }}} */
@@ -1800,7 +1771,7 @@ CWD_API int virtual_mkdir(const char *pathname, mode_t mode TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, pathname, NULL, CWD_FILEPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

@@ -1809,7 +1780,7 @@ CWD_API int virtual_mkdir(const char *pathname, mode_t mode TSRMLS_DC) /* {{{ */
 #else
 	retval = mkdir(new_state.cwd, mode);
 #endif
-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return retval;
 }
 /* }}} */
@@ -1821,13 +1792,13 @@ CWD_API int virtual_rmdir(const char *pathname TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, pathname, NULL, CWD_EXPAND TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return -1;
 	}

 	retval = rmdir(new_state.cwd);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return retval;
 }
 /* }}} */
@@ -1843,13 +1814,13 @@ CWD_API DIR *virtual_opendir(const char *pathname TSRMLS_DC) /* {{{ */

 	CWD_STATE_COPY(&new_state, &CWDG(cwd));
 	if (virtual_file_ex(&new_state, pathname, NULL, CWD_REALPATH TSRMLS_CC)) {
-		CWD_STATE_FREE_ERR(&new_state);
+		CWD_STATE_FREE(&new_state);
 		return NULL;
 	}

 	retval = opendir(new_state.cwd);

-	CWD_STATE_FREE_ERR(&new_state);
+	CWD_STATE_FREE(&new_state);
 	return retval;
 }
 /* }}} */
@@ -1911,7 +1882,7 @@ CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC) /*
 	dir_length = CWDG(cwd).cwd_length;
 	dir = CWDG(cwd).cwd;

-	ptr = command_line = (char *) emalloc(command_length + sizeof("cd '' ; ") + dir_length + extra+1+1);
+	ptr = command_line = (char *) malloc(command_length + sizeof("cd '' ; ") + dir_length + extra+1+1);
 	if (!command_line) {
 		return NULL;
 	}
@@ -1945,7 +1916,7 @@ CWD_API FILE *virtual_popen(const char *command, const char *type TSRMLS_DC) /*
 	memcpy(ptr, command, command_length+1);
 	retval = popen(command_line, type);

-	efree(command_line);
+	free(command_line);
 	return retval;
 }
 /* }}} */
@@ -1958,7 +1929,7 @@ CWD_API char *tsrm_realpath(const char *path, char *real_path TSRMLS_DC) /* {{{

 	/* realpath("") returns CWD */
 	if (!*path) {
-		new_state.cwd = (char*)emalloc(1);
+		new_state.cwd = (char*)malloc(1);
 		if (new_state.cwd == NULL) {
 			return NULL;
 		}
@@ -1969,10 +1940,10 @@ CWD_API char *tsrm_realpath(const char *path, char *real_path TSRMLS_DC) /* {{{
 		}
 	} else if (!IS_ABSOLUTE_PATH(path, strlen(path)) &&
 					VCWD_GETCWD(cwd, MAXPATHLEN)) {
-		new_state.cwd = estrdup(cwd);
+		new_state.cwd = strdup(cwd);
 		new_state.cwd_length = strlen(cwd);
 	} else {
-		new_state.cwd = (char*)emalloc(1);
+		new_state.cwd = (char*)malloc(1);
 		if (new_state.cwd == NULL) {
 			return NULL;
 		}
@@ -1981,7 +1952,7 @@ CWD_API char *tsrm_realpath(const char *path, char *real_path TSRMLS_DC) /* {{{
 	}

 	if (virtual_file_ex(&new_state, path, NULL, CWD_REALPATH TSRMLS_CC)) {
-		efree(new_state.cwd);
+		free(new_state.cwd);
 		return NULL;
 	}

@@ -1989,7 +1960,7 @@ CWD_API char *tsrm_realpath(const char *path, char *real_path TSRMLS_DC) /* {{{
 		int copy_len = new_state.cwd_length>MAXPATHLEN-1 ? MAXPATHLEN-1 : new_state.cwd_length;
 		memcpy(real_path, new_state.cwd, copy_len);
 		real_path[copy_len] = '\0';
-		efree(new_state.cwd);
+		free(new_state.cwd);
 		return real_path;
 	} else {
 		return new_state.cwd;
@@ -130,7 +130,7 @@ typedef unsigned short mode_t;
 #endif

 #ifdef TSRM_WIN32
-CWD_API int php_sys_stat_ex(const char *path, zend_stat_t *buf, int lstat);
+CWD_API int php_sys_stat_ex(const char *path, struct stat *buf, int lstat);
 # define php_sys_stat(path, buf) php_sys_stat_ex(path, buf, 0)
 # define php_sys_lstat(path, buf) php_sys_stat_ex(path, buf, 1)
 CWD_API int php_sys_readlink(const char *link, char *target, size_t target_len);
@@ -151,8 +151,6 @@ typedef int (*verify_path_func)(const cwd_state *);

 CWD_API void virtual_cwd_startup(void);
 CWD_API void virtual_cwd_shutdown(void);
-CWD_API int virtual_cwd_activate(TSRMLS_D);
-CWD_API int virtual_cwd_deactivate(TSRMLS_D);
 CWD_API char *virtual_getcwd_ex(size_t *length TSRMLS_DC);
 CWD_API char *virtual_getcwd(char *buf, size_t size TSRMLS_DC);
 CWD_API int virtual_chdir(const char *path TSRMLS_DC);
@@ -163,9 +161,9 @@ CWD_API char *virtual_realpath(const char *path, char *real_path TSRMLS_DC);
 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(const char *oldname, const char *newname TSRMLS_DC);
-CWD_API int virtual_stat(const char *path, zend_stat_t *buf TSRMLS_DC);
-CWD_API int virtual_lstat(const char *path, zend_stat_t *buf TSRMLS_DC);
+CWD_API int virtual_rename(char *oldname, char *newname TSRMLS_DC);
+CWD_API int virtual_stat(const char *path, struct stat *buf TSRMLS_DC);
+CWD_API int virtual_lstat(const char *path, struct stat *buf TSRMLS_DC);
 CWD_API int virtual_unlink(const char *path TSRMLS_DC);
 CWD_API int virtual_mkdir(const char *pathname, mode_t mode TSRMLS_DC);
 CWD_API int virtual_rmdir(const char *pathname TSRMLS_DC);
@@ -211,7 +209,7 @@ CWD_API char *tsrm_realpath(const char *path, char *real_path TSRMLS_DC);
 #define REALPATH_CACHE_SIZE 0      /* disabled while php.ini isn't loaded */

 typedef struct _realpath_cache_bucket {
-	zend_ulong                    key;
+	unsigned long                  key;
 	char                          *path;
 	int                            path_len;
 	char                          *realpath;
@@ -229,9 +227,9 @@ typedef struct _realpath_cache_bucket {

 typedef struct _virtual_cwd_globals {
 	cwd_state cwd;
-	zend_long                   realpath_cache_size;
-	zend_long                   realpath_cache_size_limit;
-	zend_long                   realpath_cache_ttl;
+	long                   realpath_cache_size;
+	long                   realpath_cache_size_limit;
+	long                   realpath_cache_ttl;
 	realpath_cache_bucket *realpath_cache[1024];
 } virtual_cwd_globals;

@@ -246,8 +244,8 @@ extern virtual_cwd_globals cwd_globals;
 CWD_API void realpath_cache_clean(TSRMLS_D);
 CWD_API void realpath_cache_del(const char *path, int path_len TSRMLS_DC);
 CWD_API realpath_cache_bucket* realpath_cache_lookup(const char *path, int path_len, time_t t TSRMLS_DC);
-CWD_API zend_long realpath_cache_size(TSRMLS_D);
-CWD_API zend_long realpath_cache_max_buckets(TSRMLS_D);
+CWD_API int realpath_cache_size(TSRMLS_D);
+CWD_API int realpath_cache_max_buckets(TSRMLS_D);
 CWD_API realpath_cache_bucket** realpath_cache_get_buckets(TSRMLS_D);

 /* The actual macros to be used in programs using TSRM
@@ -32,7 +32,7 @@
 #ifdef TSRM_WIN32
 #include <Sddl.h>
 #include "tsrm_win32.h"
-#include "zend_virtual_cwd.h"
+#include "tsrm_virtual_cwd.h"

 #ifdef ZTS
 static ts_rsrc_id win32_globals_id;
@@ -1,99 +1,865 @@
 $Id$

-PHP X.Y UPGRADE NOTES
+PHP 5.4 UPGRADE NOTES

-1. Backward Incompatible Changes
-2. New Features
-3. Changes in SAPI modules
-4. Deprecated Functionality
-5. Changed Functions
-6. New Functions
-7. New Classes and Interfaces
-8. Removed Extensions
-9. Other Changes to Extensions
-10. New Global Constants
-11. Changes to INI File Handling
-12. Windows Support
-13. Other Changes
+===========
+0. Contents
+===========

+1. Changes to INI directives
+2. Changes to reserved words and classes
+3. Changes to engine behavior
+4. Changes to existing functions
+   a. unserialize() change
+5. Changes to existing classes
+6. Changes to existing methods
+7. Deprecated Functionality
+8. Removed Functionality
+     a. Removed features
+     b. Removed functions
+     c. Removed syntax
+     d. Removed hash algorithms
+9. Extension Changes:
+     a. Extensions no longer maintained
+     b. Extensions with changed behavior
+10. Changes in SAPI support
+11. Windows support
+12. New in PHP 5.4:
+     a. New features
+     b. Syntax additions
+     c. New functions
+     d. New global constants
+     e. New classes
+     f. New methods
+     g. New hash algorithms
+
+=============================
+1. Changes to INI directives
+=============================
+
+- PHP 5.4 now checks at compile time if /dev/urandom or /dev/arandom
+  are present. If either is available, session.entropy_file now
+  defaults to that file and session.entropy_length defaults to 32.
+  This provides non-blocking entropy to session id generation. If you
+  do not want extra entropy for your session ids, add:
+
+    session.entropy_file=
+    session.entropy_length=0
+
+  to your php.ini to preserve pre-PHP 5.4 behavior.
+
+- Deprecated php.ini directives will now throw an E_CORE_WARNING's
+  instead of the previous E_WARNING's.
+
+- The following php.ini directives are no longer available in PHP 5.4
+  and will now throw an E_CORE_ERROR upon startup:
+  - allow_call_time_pass_reference
+  - define_syslog_variables
+  - highlight.bg
+  - magic_quotes_gpc
+  - magic_quotes_runtime
+  - magic_quotes_sybase
+  - register_globals
+  - register_long_arrays
+  - safe_mode
+  - safe_mode_gid
+  - safe_mode_include_dir
+  - safe_mode_exec_dir
+  - safe_mode_allowed_env_vars
+  - safe_mode_protected_env_vars
+  - session.bug_compat_42
+  - session.bug_compat_warn
+  - y2k_compliance
+  - zend.ze1_compatibility_mode
+
+- the following new php.ini directives were added:
+  - max_input_vars - specifies how many GET/POST/COOKIE input
+    variables may be accepted. The default value is 1000.
+
+- E_ALL now includes E_STRICT.
+
+- The recommended production value for error_reporting changed to E_ALL &
+  ~E_DEPRECATED & ~E_STRICT.
+
+- Added new session support directives:
+    session.upload_progress.enabled
+    session.upload_progress.cleanup
+    session.upload_progress.prefix
+    session.upload_progress.name
+    session.upload_progress.freq
+    session.upload_progress.min_freq
+
+- Added a zend.multibyte directive as a replacement of the PHP compile time
+  configuration option --enable-zend-multibyte. Now the Zend Engine always
+  contains code for multibyte support, which can be enabled or disabled at
+  runtime. Note: It doesn't make a lot of sense to enable this option if
+  ext/mbstring is not enabled, because most functionality is implemented by
+  mbstrings callbacks.
+
+- Added zend.script_encoding. This value will be used unless a
+  "declare(encoding=...)" directive appears at the top of the script.
+
+- Added zend.signal_check to check for replaced signal handlers on shutdown
+
+- Added enable_post_data_reading, which is enabled by default. When it's
+  disabled, the POST data is not read (or processed); the behavior is similar
+  to that of other request methods with body, like PUT. This allows reading
+  the raw POST data in multipart requests and reading/processing the POST data
+  in a stream fashion (through php://input) without having it copied in memory
+  multiple times.
+
+- Added windows_show_crt_warning. This directive shows the CRT warnings when
+  enabled. These warnings were displayed by default until now. It is disabled
+  by default.
+
+- Added cli.pager to set a pager for CLI interactive shell output.
+
+- Added cli.prompt to configure the CLI interactive shell prompt.
+
+- Added cli_server.color to enable the CLI web server to use ANSI color coding
+  in terminal output.

 ========================================
-1. Backward Incompatible Changes
+2. Changes to reserved words and classes
 ========================================

- DBA
-  . dba_delete() now returns false if the key was not found for the inifile 
-    handler, too.
+- "callable", "insteadof" and "trait" are now reserved words.

-========================================
-2. New Features
-========================================
+=============================
+3. Changes to engine behavior
+=============================

- Core
-  . Support for strings with length >= 2^31 bytes in 64 bit builds
+- The __construct arguments of an extended abstract constructor must
+  now match:

- Standard
-  . intdiv() function for integer division added.
+  abstract class Base
+  {
+    abstract public function __construct();
+  }
+  class Foo extends Base
+  {
+    public function __construct($bar) {}
+  }

-========================================
-3. Changes in SAPI modules
-========================================
+  This now emits a Fatal error due the incompatible declaration.

- FPM
-  . Fixed bug #65933 (Cannot specify config lines longer than 1024 bytes).
+- In previous versions, superglobal names could be used for parameter
+  names, thereby shadowing the corresponding superglobal. In PHP 5.4
+  this now causes a fatal error such as "Cannot re-assign auto-global
+  variable GLOBALS".

-========================================
-4. Deprecated Functionality
-========================================
+- Turning null, false or an empty string into an object by adding a
+  property will now emit a warning instead of an E_STRICT error.
+
+  $test = null;
+  $test->baz = 1;
+
+  To create a generic object you can use StdClass:
+
+  $test = new StdClass;
+  $test->baz = 1;
+
+- Converting an array to a string now will cause an E_NOTICE warning.
+
+- Non-numeric string offsets, e.g. $a['foo'] where $a is a string, now
+  return false on isset() and true on empty(), and produce warning if
+  trying to use them. Offsets of types double, bool and null produce
+  notice. Numeric strings ($a['2']) still work as before.
+
+  Note that offsets like '12.3' and '5 and a half' are considered
+  non-numeric and produce warning, but are converted to 12 and 5
+  respectively for backwards compatibility reasons.
+
+- Long numeric strings that do not fit in integer or double (such as
+  "92233720368547758070") are compared using string comparison if 
+  they could otherwise result in precision loss - since 5.4.4.
+
+- Closures now support scopes and $this and can be rebound to
+  objects using Closure::bind() and Closure::bindTo().
+
+- <?= is now always available regardless of the short_open_tag
+  setting.
+
+- Parse error messages are changed to contain more information about
+  the error.
+
+- __clone and __destruct since 5.4.4 follow the same scoping rules as 
+  the rest of the methods (see bug #61782 for details).
+
+================================
+4. Changes to existing functions
+================================
+
+- array_combine now returns array() instead of FALSE when two empty arrays are
+  provided as parameters.
+
+- dns_get_record() has an extra parameter which allows requesting DNS records
+  by numeric type and makes the result include only the raw data of the
+  response.
+
+- call_user_func_array() no longer allows call-time pass by reference.
+
+- the default character set for htmlspecialchars() and htmlentities() is
+  now UTF-8. In previous versions it was ISO-8859-1. Note that changing
+  your output charset via the php.ini default_charset directive does not
+  affect htmlspecialchars/htmlentities unless you are passing "" (an 
+  empty string) as the encoding parameter to your htmlspecialchars/htmlentities
+  calls. 
+
+- htmlentities() and htmlspecialchars() are stricter in the code units they
+  accept for the asian encodings. For Big5-HKSCS, the octets 0x80 and 0xFF are
+  rejected. For GB2312/EUC-CN, the octets 0x8E, 0x8F, 0xA0 and 0xFF are
+  rejected. For SJIS, the octets 0x80, 0xA0, 0xFD, 0xFE and 0xFF are rejected,
+  except maybe after a valid starting byte. For EUC-JP, the octets 0xA0 and
+  0xFF are rejected.
+
+- htmlentities() now emits an E_STRICT warning when used with asian characters,
+  as in that case htmlentities has (and already had before this version) the
+  same functionality as htmlspecialchars.
+
+- htmlentities() no longer numerically encodes high characters for single-byte
+  encodings (except when there's actually a corresponding named entity). This
+  behavior was not documented and was inconsistent with that for "UTF-8".
+
+- html_entity_decode() and htmlspecialchars_decode() behave more consistently,
+  now decoding entities in malformed strings such as "&&amp;" or "&#&amp;".
+
+- htmlentities(), htmlspecialchars(), html_entity_decode(), and
+  htmlspecialchars_decode: Added the flags ENT_HTML401, ENT_XML1, ENT_XHTML,
+  and ENT_HTML5. The behavior of these functions including, but not limited to,
+  the characters that are encoded and the entities that are decoded depend on
+  the document type that is specified by those flags.
+
+- htmlentities() and htmlspecialchars() with !$double_encode do more strict
+  checks on the validity of the entities. Numerical entities are checked for a
+  valid range (0 to 0x10FFFF); if the flag ENT_DISALLOWED is given, the
+  validity of such numerical entity in the target document type is also
+  checked. Named entities are checked for necessary existence in the target
+  document type instead of only checking whether they were constituted by
+  alphanumeric characters.
+
+- The flag ENT_DISALLOWED was added. In addition to the behavior described in
+  the item before, it also makes htmlentities() and htmlspecialchars()
+  substitute characters that appear literally in the argument string and which
+  are not allowed in the target document type with U+FFFD (UTF-8) or &#xFFFD;.
+
+- The flag ENT_SUBSTITUTE was added. This flag makes invalid multibyte
+  sequences be replaced by U+FFFD (UTF-8) or &#FFFD; by htmlspecialchars() and
+  htmlentities(). It is an alternative to the default behavior, which just
+  returns an empty string and to ENT_IGNORE, which is a security risk. The
+  behavior follows the recommendations of Unicode Technical Report #36.
+
+- htmlspecialchars_decode() and html_entity_decode() now decode &apos; if the
+  document type is ENT_XML1, ENT_XHTML, or ENT_HTML5.
+
+- Charset detection with $charset == '' no longer turns to mbstring's
+  internal encoding defined through mb_internal_encoding(). Only the encoding
+  defined through the php.ini setting mbstring.internal_encoding is considered.
+
+- number_format() no longer truncates multibyte decimal points and thousand
+  separators to the first byte.
+
+- The third parameter ($matches) to preg_match_all() is now optional. If
+  omitted, the function will simply return the number of times the pattern was
+  matched in the subject and will have no other side effects.
+
+- The second argument of scandir() now accepts SCANDIR_SORT_NONE (2) as a
+  possible value. This value results in scandir() performing no sorting: on
+  local filesystems, this allows files to be returned in native filesystem
+  order.
+
+- stream_select() now preserves the keys of the passed array, be they numeric or
+  strings. This breaks code that iterated the resulting stream array using a
+  numeric index, but makes easier to identify which of the passed streams are
+  present in the result.
+
+- stream_set_write_buffer() no longer disables the read buffer of a plain
+  stream when 0 is given as the second argument.
+
+- stream_set_write_buffer() no longer changes the chunk size in socket streams.
+
+- fclose() closes streams with resource refcount > 1; it doesn't merely
+  decrement the resource refcount.
+
+- socket_set_options() and socket_get_options() now support multicast options.
+
+- The raw data parameter in openssl_encrypt() and openssl_decrypt() is now an
+  options integer rather than a boolean. A value of true produces the same
+  behavior.
+
+- Write operations within XSLT (for example with the extension sax:output) are
+  disabled by default. You can define what is forbidden with the method
+  XsltProcess::setSecurityPrefs($options).
+
+- Added AES support to OpenSSL.
+
+- openssl_csr_new() expects the textual data to be in UTF-8.
+
+- Added no-padding option to openssl_encrypt() and openssl_decrypt().
+
+- Added a "no_ticket" SSL context option to disable the SessionTicket TLS
+  extension.
+
+- Added new json_encode() options: JSON_PRETTY_PRINT, JSON_UNESCAPED_SLASHES,
+  JSON_NUMERIC_CHECK, JSON_BIGINT_AS_STRING, JSON_UNESCAPED_UNICODE.
+
+- Added Tokyo Cabinet and Berkley DB 5 support to DBA extension.
+
+- Added support for CURLOPT_MAX_SEND_SPEED_LARGE and CURLOPT_MAX_RECV_SPEED_LARGE
+  to cURL.
+
+- Added optional argument to debug_backtrace() and debug_print_backtrace()
+  to limit the amount of stack frames returned.
+
+- Fixed crypt_blowfish handling of 8-bit characters. crypt() in Blowfish mode
+  now supports hashes marked $2a$, $2x$ and $2y$.
+
+- mbstring now supports following encodings: Shift_JIS/UTF-8 Emoji,
+  JIS X0213:2004 (Shift_JIS-2004, EUC-JP-2004, ISO-2022-JP-2004),
+  MacJapanese (Shift_JIS), gb18030.
+
+- Added encode and decode in hex format to mb_encode_numericentity() and
+  mb_decode_numericentity().
+
+- Added support for SORT_NATURAL and SORT_FLAG_CASE in array sort functions:
+  sort(), rsort(), ksort(), krsort(), asort(), arsort() and array_multisort().
+
+- is_a() and is_subclass_of() now have third boolean parameter, which specifies
+  if the first argument can be a string class name. Default if false for is_a
+  and true for is_subclass_of() for BC reasons.
+
+- ob_start() will now treat a chunk size of 1 as meaning 1 byte, rather than
+  the previous special case behavior of treating it as 4096 bytes.
+
+- idn_to_ascii() and idn_to_utf8() now take two extra parameters, one indicating
+  the variant (IDNA 2003 or UTS #46) and another, passed by reference, to return
+  details about the operation in case UTS #46 is chosen.
+
+- gzencode() used with FORCE_DEFLATE now generates RFC1950 compliant data.
+
+- ob_start() no longer starts multiple output buffers when passed
+  array("callback1", "callback2", "callback3", ...).
+
+- Since 5.4.4, "php://fd" stream syntax is available only in CLI build.
+
+- Since 5.4.5, resourcebundle_create() accepts null for the first two arguments.
+
+- Since 5.4.6, SimpleXMLElement::getDocNamespaces() has and extra parameter which
+  allows for toggling if the list of namespaces starts from the document root
+  or from the node you call the method on
+
+- Since 5.4.7, ctor is always called when new user stream wrapper object is created.
+  Before, it was called only when stream_open was called.
+
+4a. unserialize() change
+------------------------
+
+- Starting PHP 5.4.29, the bug fix for bug #67072 introduces a change to 
+  unserialize() function, detailed below:
+
+    If the string looking like 'O:..:"ClassName":...' is unserialized, and
+    the class named is an internal class that declares custom unserializer
+    function, or extends such class, unserialize would fail.
+
+    Using O: for user classes not extending internal classes (including
+    those implementing Serializable) is still supported in 5.4, though
+    it is deprecated and may not be supported in 5.6 for classes that do not 
+    originally serialize to O:. Same for using O: for internal classes 
+    implementing Serializable (like ArrayObject) and classes that extend 
+    them.
+
+    The reason for that is that O: format is meant to be used with classes
+    that do not define custom handlers, and was never intended for the use
+    with classes that do. When used with the class that relies on custom
+    unserializer, it can leave the object of such internal class in an
+    inconsistent state which has been observed to result in crashes and may
+    also lead to memory corruption and ultimately even arbitrary code
+    execution. This was never the intended use of unserializer, and mere
+    possibility of doing this constitutes a bug, since the data passed to
+    unserialize() is not a valid serialization of any object. Since there
+    are many applications applying unserialize() to untrusted data, this
+    presents a potential security vulnerability. Thus, keeping such bug in
+    the code base was considered too dangerous.
+
+    We are aware that some applications use O: format as a way to
+    instantiate classes. This was never the intended usage of serializer,
+    and ReflectionClass methods such as newInstance or
+    newInstanceWithoutConstructor can be used for that. We're working on
+    providing more comprehensive solution for such use cases in PHP 5.6 and
+    welcome the ideas in this area.
+
+    We note also that using unserialize() on any data that is not the result
+    of serialize() call continues to be an unsupported scenario and should
+    not be relied on to produce any specific result.
+
+==============================
+5. Changes to existing classes
+==============================
+
+- Classes that implement stream wrappers can define a method called
+  stream_truncate that will respond to truncation, e.g. through ftruncate.
+  Strictly speaking, this is an addition to the user-space stream wrapper
+  template, not a change to an actual class.
+
+- Classes that implement stream wrappers can define a method called
+  stream_metadata that will be called on touch(), chmod(), chgrp(), chown().
+
+- Arrays cast from SimpleXMLElement now always contain all nodes instead of
+  just the first matching node.
+
+- All SimpleXMLElement children are now always printed when using var_dump(),
+  var_export(), and print_r().
+
+- Added iterator support in MySQLi. mysqli_result implements Traversable.
+
+- Since 5.4.30, SOAPClient has __getCookies() method. 
+
+==============================
+6. Changes to existing methods
+==============================
+
+- DateTime::parseFromFormat() now has a "+" modifier to allow trailing text in
+  the string to parse without throwing an error.
+
+- Added the ability to pass options to DOMDocument::loadHTML().
+
+- FilesystemIterator, GlobIterator and (Recursive)DirectoryIterator now use
+  the default stream context.
+
+- Since 5.4.5, the constructor of ResourceBundle accepts NULL for the first two
+  arguments.
+
+===========================
+7. Deprecated Functionality
+===========================
+
+- The following functions are deprecated in PHP 5.4:
+  - mcrypt_generic_end():       use mcrypt_generic_deinit() instead
+  - mysql_list_dbs()
+
+========================
+8. Removed Functionality
+========================
+
+a. Removed features
+
+   The following features have been removed from PHP 5.4:
+
+   - Magic quotes
+   - Register globals
+   - Safe mode
+   - Session extension bug compatibility mode
+   - Y2K compliance mode
+
+b. Removed functions
+
+   The following functions are no longer available in PHP 5.4:
+
+   - define_syslog_variables()
+   - import_request_variables()
+   - session_is_registered()
+   - session_register()
+   - session_unregister()
+   - set_magic_quotes_runtime()
+   - mysqli_bind_param() (alias of mysqli_stmt_bind_param())
+   - mysqli_bind_result() (alias of mysqli_stmt_bind_result())
+   - mysqli_client_encoding() (alias of mysqli_character_set_name())
+   - mysqli_fetch() (alias of mysqli_stmt_fetch())
+   - mysqli_param_count() (alias of mysqli_stmt_param_count())
+   - mysqli_get_metadata() (alias of mysqli_stmt_result_metadata())
+   - mysqli_send_long_data() (alias of mysqli_stmt_send_long_data())
+   - mysqli::client_encoding() (alias of mysqli::character_set_name)
+   - mysqli_stmt::stmt() (never worked/always throws, undocumented)
+
+c. Removed syntax
+
+   - break $var;
+   - continue $var;
+
+d. Removed hash algorithms
+
+   - Salsa10 and Salsa20, which are actually stream ciphers
+
+====================
+9. Extension Changes
+====================
+
+a. Extensions no longer maintained
+
+   - ext/sqlite is no longer part of the base distribution and has been moved
+     to PECL. Use sqlite3 or PDO_SQLITE instead.
+
+b. Extensions with changed behavior
+
+   - The MySQL extensions (ext/mysql, mysqli and PDO_MYSQL) use mysqlnd
+     as the default library now. It is still possible to use libmysql by
+     specifying a path to the configure options.
+
+   - PDO_MYSQL: Support for linking with MySQL client libraries older
+     than 4.1 is removed.
+
+   - The session extension now can hook into the file upload feature
+     in order to provide upload progress information through session
+     variables.
+
+   - SNMP extension
+     - Functions in SNMP extension now returns FALSE on every error
+       condition including SNMP-related (no such instance, end of MIB,
+       etc). Thus, in patricular, breaks previous behavior of get/walk
+       functions returning an empty string on SNMP-related errors.
+     - Multi OID get/getnext/set queries are now supported.
+     - New constants added for use in snmp_set_oid_output_format()
+       function.
+     - Function snmp_set_valueretrieval() changed it's behavior:
+	    SNMP_VALUE_OBJECT can be combined with one of
+	    SNMP_VALUE_PLAIN or SNMP_VALUE_LIBRARY resulting OID value
+	    changes. When no SNMP_VALUE_PLAIN or SNMP_VALUE_LIBRARY
+	    is supplied with SNMP_VALUE_OBJECT, SNMP_VALUE_LIBRARY is used.
+	    Prior to 5.4.0 when no SNMP_VALUE_PLAIN or SNMP_VALUE_LIBRARY
+	    was supplied with SNMP_VALUE_OBJECT, SNMP_VALUE_PLAIN was used.
+     - Added feature-rich OO API (SNMP class)
+     - Dropped UCD-SNMP compatibility code. Consider upgrading to
+       net-snmp v5.3+. Net-SNMP v5.4+ is required for Windows version.
+     - In sake of adding support for IPv6 DNS name resolution of
+       remote SNMP agent (peer) is done by extension now, not by Net-SNMP
+       library anymore.
+
+   - Date extension
+     - Setting the timezone with the TZ environment variable is no longer
+       supported, instead date.timezone and/or date_default_timezone_set()
+       have to be used.
+     - The extension will no longer guess the default timezone if none
+       is set with date.timezone and/or date_default_timezone_set().
+       Instead it will always fall back to "UTC".
+
+   - Hash extension
+     - the output of the tiger hash family has been corrected, see
+       https://bugs.php.net/61307
+
+===========================
+10. Changes in SAPI support
+===========================
+
+- A REQUEST_TIME_FLOAT value returns a floating point number indicating the
+  time with microsecond precision. All SAPIs providing this value should be
+  returning float and not time_t.
+
+- apache_child_terminate(), getallheaders(), apache_request_headers()
+  and apache_response_headers() are now supported on FastCGI.
+
+- The interactive shell allows a shortcut #inisetting=value to change php.ini
+  settings at run-time.
+
+- The interactive shell now works with the shared readline extension.
+
+- The interactive shell no longer terminates on fatal errors.
+
+- A new PHP CLI command line option --rz <name> shows information about the
+  named Zend extension.
+
+===================
+11. Windows support
+===================
+
+- is_link now works properly for symbolic links on Windows Vista
+  or later. Earlier systems do not support symbolic links.
+
+- As of PHP 5.4.5 and above the COM extension isn't compiled statically in PHP
+  anymore but shared. It'll still be delivered with the standard PHP release but
+  must be activated manually with the "extension = php_com_dotnet.dll" directive
+  in php.ini.
+
+- Apache 2.4 handler is supported as of PHP 5.4.9
+
+==================
+12. New in PHP 5.4
+==================
+
+a. New Features
+
+  - A built-in CLI web server for testing purposes is now available:
+     $ php -S 127.0.0.1:8888
+
+  - File Upload Progress support is implemented in the Session extension.
+
+b. Syntax additions
+
+  - Traits:
+      trait HelloWorld {
+	  public function sayHello() {
+	      echo 'Hello World!';
+	  }
+      }
+
+      class CanIGetHello {
+	  use HelloWorld;
+      }
+
+      $hello = new CanIGetHello();
+      $hello->sayHello();
+
+  - Function call result array access, e.g.:
+      foo()[0]
+      $foo->bar()[0]
+
+  - Callable typehint indicating argument must be callable:
+      function foo(callable $do) {
+      }
+      foo("strcmp");
+      foo(function() {});
+      $o = new ArrayObject();
+      foo(array($o, "count"));
+
+  - Short array syntax:
+      $a = [1, 2, 3, 4];
+      $a = ['one' => 1, 'two' => 2, 'three' => 3, 'four' => 4];
+      $a = ['one' => 1, 2, 'three' => 3, 4];
+
+  - Binary number format:
+      0b00100 0b010101
+
+  - Chained string array offsets now work.
+      $a = "abc";
+      echo $a[0][0];
+
+  - Anonymous functions now support using $this and class scope.
+    Anonymous function can be declared as "static" to ignore the scope.
+
+  - Class::{expr}() syntax is now supported:
+      class A {
+	  static function foo() {
+	      echo "Hello world!\n";
+	  }
+      }
+      $x = "f";
+      $y = "o";
+      A::{$x.$y.$y}();
+
+  - Class member access on instantiation:
+      (new foo)->method()
+      (new foo)->property
+      (new foo)[0]


-========================================
-5. Changed Functions
-========================================
+c. New functions

+  - Core:
+    - get_declared_traits()
+    - getimagesizefromstring()
+    - hex2bin()
+    - header_register_callback()
+    - http_response_code()
+    - stream_set_chunk_size()
+    - socket_import_stream()
+    - trait_exists()

-========================================
-6. New Functions
-========================================
+  - Intl:
+    - transliterator_create()
+    - transliterator_create_from_rules()
+    - transliterator_create_inverse()
+    - transliterator_get_error_code()
+    - transliterator_get_error_message()
+    - transliterator_list_ids()
+    - transliterator_transliterate()

+  - LDAP:
+    - ldap_control_paged_result()
+    - ldap_control_paged_result_response()
+    - ldap_modify_batch (5.4.26)

-========================================
-7. New Classes and Interfaces
-========================================
+  - libxml:
+    - libxml_set_external_entity_loader()

+  - mysqli:
+    - mysqli_error_list()
+    - mysqli_stmt_error_list()

-========================================
-8. Removed Extensions
-========================================
+  - pgsql
+    - pg_escape_identifier() (5.4.4)
+    - pg_escape_literal() (5.4.4)

+  - Session:
+    - session_register_shutdown()
+    - session_status()

-========================================
-9. Other Changes to Extensions
-========================================
+  - SPL
+    - class_uses()

+  - SplFixedArray
+    - SplFixedArray::__wakeup() (5.4.18)

-========================================
-10. New Global Constants
-========================================
+d. New global constants

- Core
-  . PHP_INT_MIN added.
+  - CURLOPT_MAX_RECV_SPEED_LARGE
+  - CURLOPT_MAX_SEND_SPEED_LARGE
+  - ENT_DISALLOWED
+  - ENT_HTML401
+  - ENT_HTML5
+  - ENT_SUBSTITUTE
+  - ENT_XHTML
+  - ENT_XML1
+  - IPPROTO_IP
+  - IPPROTO_IPV6
+  - IPV6_MULTICAST_HOPS
+  - IPV6_MULTICAST_IF
+  - IPV6_MULTICAST_LOOP
+  - IP_MULTICAST_IF
+  - IP_MULTICAST_LOOP
+  - IP_MULTICAST_TTL
+  - JSON_BIGINT_AS_STRING
+  - JSON_OBJECT_AS_ARRAY
+  - JSON_PRETTY_PRINT
+  - JSON_UNESCAPED_SLASHES
+  - JSON_UNESCAPED_UNICODE
+  - LIBXML_HTML_NODEFDTD
+  - LIBXML_HTML_NOIMPLIED
+  - LIBXML_PEDANTIC
+  - MCAST_JOIN_GROUP
+  - MCAST_LEAVE_GROUP
+  - MCAST_BLOCK_SOURCE
+  - MCAST_UNBLOCK_SOURCE
+  - MCAST_JOIN_SOURCE_GROUP
+  - MCAST_LEAVE_SOURCE_GROUP
+  - OPENSSL_CIPHER_AES_128_CBC
+  - OPENSSL_CIPHER_AES_192_CBC
+  - OPENSSL_CIPHER_AES_256_CBC
+  - OPENSSL_RAW_DATA
+  - OPENSSL_ZERO_PADDING
+  - PHP_OUTPUT_HANDLER_CLEAN
+  - PHP_OUTPUT_HANDLER_CLEANABLE
+  - PHP_OUTPUT_HANDLER_DISABLED
+  - PHP_OUTPUT_HANDLER_FINAL
+  - PHP_OUTPUT_HANDLER_FLUSH
+  - PHP_OUTPUT_HANDLER_FLUSHABLE
+  - PHP_OUTPUT_HANDLER_REMOVABLE
+  - PHP_OUTPUT_HANDLER_STARTED
+  - PHP_OUTPUT_HANDLER_STDFLAGS
+  - PHP_OUTPUT_HANDLER_WRITE
+  - PHP_QUERY_RFC1738
+  - PHP_QUERY_RFC3986
+  - PHP_SESSION_ACTIVE
+  - PHP_SESSION_DISABLED
+  - PHP_SESSION_NONE
+  - SCANDIR_SORT_ASCENDING
+  - SCANDIR_SORT_DESCENDING
+  - SCANDIR_SORT_NONE
+  - SORT_FLAG_CASE
+  - SORT_NATURAL
+  - STREAM_META_ACCESS
+  - STREAM_META_GROUP
+  - STREAM_META_GROUP_NAME
+  - STREAM_META_OWNER
+  - STREAM_META_OWNER_NAME
+  - STREAM_META_TOUCH
+  - T_CALLABLE
+  - T_INSTEADOF
+  - T_TRAIT
+  - T_TRAIT_C
+  - ZLIB_ENCODING_DEFLATE
+  - ZLIB_ENCODING_GZIP
+  - ZLIB_ENCODING_RAW
+  - U_IDNA_DOMAIN_NAME_TOO_LONG_ERROR
+  - IDNA_CHECK_BIDI
+  - IDNA_CHECK_CONTEXTJ
+  - IDNA_NONTRANSITIONAL_TO_ASCII
+  - IDNA_NONTRANSITIONAL_TO_UNICODE
+  - INTL_IDNA_VARIANT_2003
+  - INTL_IDNA_VARIANT_UTS46
+  - IDNA_ERROR_EMPTY_LABEL
+  - IDNA_ERROR_LABEL_TOO_LONG
+  - IDNA_ERROR_DOMAIN_NAME_TOO_LONG
+  - IDNA_ERROR_LEADING_HYPHEN
+  - IDNA_ERROR_TRAILING_HYPHEN
+  - IDNA_ERROR_HYPHEN_3_4
+  - IDNA_ERROR_LEADING_COMBINING_MARK
+  - IDNA_ERROR_DISALLOWED
+  - IDNA_ERROR_PUNYCODE
+  - IDNA_ERROR_LABEL_HAS_DOT
+  - IDNA_ERROR_INVALID_ACE_LABEL
+  - IDNA_ERROR_BIDI
+  - IDNA_ERROR_CONTEXTJ

-========================================
-11. Changes to INI File Handling
-========================================
+e. New classes

-========================================
-12. Windows Support
-========================================
+  - Reflection:
+    - ReflectionZendExtension

- Core
-  . Support for native 64 bit integers in 64 bit builds
-  . Support for large files in 64 bit builds
+  - Intl:
+    - Transliterator
+    - Spoofchecker

-========================================
-13. Other Changes
-========================================
+  - JSON:
+    - JsonSerializable

- Standard
-  . call_user_method() and call_user_method_array() no longer exists.
+  - Session:
+    - SessionHandler
+
+  - SNMP:
+    - SNMP
+
+  - SPL:
+    - CallbackFilterIterator
+    - RecursiveCallbackFilterIterator
+
+f. New methods
+
+  - Closure:
+    - Closure::bind()
+    - Closure::bindTo()
+
+  - Reflection:
+    - ReflectionClass::getTraitAliases()
+    - ReflectionClass::getTraitNames()
+    - ReflectionClass::getTraits()
+    - ReflectionClass::isCloneable()
+    - ReflectionClass::isTrait()
+    - ReflectionClass::newInstanceWithoutConstructor()
+    - ReflectionExtension::isPersistent()
+    - ReflectionExtension::isTemporary()
+    - ReflectionFunction::getClosure()
+    - ReflectionFunction::getClosureScopeClass()
+    - ReflectionFunction::getClosureThis()
+    - ReflectionFunctionAbstract::getClosureScopeClass()
+    - ReflectionFunctionAbstract::getClosureThis()
+    - ReflectionMethod::getClosure()
+    - ReflectionMethod::getClosureScopeClass()
+    - ReflectionMethod::getClosureThis()
+    - ReflectionObject::getTraitAliases()
+    - ReflectionObject::getTraitNames()
+    - ReflectionObject::getTraits()
+    - ReflectionObject::isCloneable()
+    - ReflectionObject::isTrait()
+    - ReflectionObject::newInstanceWithoutConstructor()
+    - ReflectionParameter::canBePassedByValue()
+    - ReflectionParameter::isCallable()
+
+  - PDO_DBLIB:
+    - PDO::newRowset()
+
+  - SPL:
+    - DirectoryIterator::getExtension()
+    - RegexIterator::getRegex()
+    - SplDoublyLinkedList::serialize()
+    - SplDoublyLinkedList::unserialize()
+    - SplFileInfo::getExtension()
+    - SplFileObject::fputcsv()
+    - SplObjectStorage::getHash()
+    - SplQueue::serialize
+    - SplQueue::unserialize
+    - SplStack::serialize
+    - SplStack::unserialize
+    - SplTempFileObject::fputcsv
+
+  - XSLT:
+    - XsltProcessor::setSecurityPrefs()
+    - XsltProcessor::getSecurityPrefs()
+
+  - Zlib:
+    - zlib_decode()
+    - zlib_encode()
+
+g. New Hash algorithms
+
+  - fnv132
+  - fnv164
+  - joaat
@@ -3,16 +3,16 @@ $Id$
 UPGRADE NOTES - PHP X.Y

 1. Internal API changes
-  a. Addition of do_operation and compare object handlers
-  b. return_value_ptr now always available, RETVAL_ZVAL_FAST macros
-  c. POST data handling
-  d. Arginfo changes
-  e. New data types
-  f. zend_parse_parameters() specs
-  g. sprintf() formats
-  h. HashTable API
-  i. New portable macros for large file support
-  j. New portable macros for integers
+  a. virtual_file_ex
+  b. stat/lstat support
+  c. readlink support
+  d. layout of some core ZE structures (zend_op_array, zend_class_entry, ...)
+  e. Zend\zend_fast_cache.h has been removed
+  f. streams that enclose private streams
+  g. leak_variable
+  h. API Signature changes
+  i. new TSRM function expand_filepath_with_mode
+  j. unserialization of manipulated object strings

 2. Build system changes
  a. Unix build system changes
@@ -23,93 +23,200 @@ UPGRADE NOTES - PHP X.Y
 1. Internal API changes
 ========================

-  a. zend_set_memory_limit() now takes the TSRMLS_CC macro as its last argument
-  e. New data types
+	a. virtual_file_ex

-     String
+virtual_file_ex takes now a TSRM context as last parameter:
+CWD_API int virtual_file_ex(cwd_state *state, const char *path, 
+ verify_path_func verify_path, int use_realpath TSRLS_DC);

-        Besides the old way of accepting the strings with 's', the new 'S' ZPP spec
-	was introduced. It expects an argument of the type zend_string *. String lengths
-	in it do no more depend on the firm 'int' datatype. The replacement
-	is a platform dependent size_t datatype called php_size_t.

-	String length is defined as zend_size_t inside Zend and aliased as php_size_t
-	anywhere else. The inclusion of php.h is necessary.
+	b. stat/lstat support

-     Integer types
+lstat is now available on all platforms. On unix-like platform
+php_sys_lstat is an alias to lstat (when avaible). On Windows it is now 
+available using php_sys_lstat. php_sys_stat and php_sys_lstat usage is recommended 
+instead of calling lstat directly, to ensure portability.

-	Integers do no more depend on the firm 'long' type. Instead a platform
-	dependent integer type is used. That datatype is defined dynamically to
-	guarantee the consistent 64 bit support. The zval field representing user
-	land integer it bound to php_int_t.

-	Signed integer is defined as zend_int_t, unsigned integer as zend_uint_t
-	inside Zend. Both are aliased as php_int_t and php_uint_t anywhere else,
-	respectively. The inclusion of php.h is necessary.
+	c. readlink support

-     Other datatypes
+readlink is now available on all platforms. On unix-like platform
+php_sys_readlink is an alias to readlink (when avaible). On Windows it is now 
+available using php_sys_readlink. php_sys_readlink usage is recommended 
+instead of calling readlink directly, to ensure portability.

-	zend_off_t  - portable off_t analogue
-	zend_stat_t - portable 'struct stat' analogue

-	These datatypes are declared to be portable across platforms. Thus, direct
-	usage of the functions like fseek, stat, etc. as well as direct usage of
-	off_t and struct stat is strongly not recommended. Instead the portable
-	macros should be used.
+	d. layout of some core ZE structures (zend_op_array, zend_class_entry, ...)

-	zend_fseek - portable fseek equivalent
-	zend_ftell - portable ftell equivalent
-	zend_lseek - portable lseek equivalent
-	zend_fstat - portable fstat equivalent
-	zend_stat  - portable stat equivalent
+. zend_function.pass_rest_by_reference is replaced by
+  ZEND_ACC_PASS_REST_BY_REFERENCE in zend_function.fn_flags
+. zend_function.return_reference is replaced by ZEND_ACC_RETURN_REFERENCE
+  in zend_function.fn_flags
+. zend_arg_info.required_num_args removed. it was needed only for internal
+  functions. Now the first arg_info for internal function (which has special
+  meaning) is represented by zend_internal_function_info structure.
+. zend_op_array.size, size_var, size_literal, current_brk_cont,
+  backpatch_count moved into CG(context), because they are used only during
+  compilation.
+. zend_op_array.start_op is moved into EG(start_op), because it's used
+  only for 'interactive' execution of single top-level op-array.
+. zend_op_array.done_pass_two is replaced by ZEND_ACC_DONE_PASS_TWO in
+  zend_op_array.fn_flags.
+. op_array.vars array is trimmed (reallocated) during pass_two.
+. zend_class_entry.constants_updated is replaced by
+  ZEND_ACC_CONSTANTS_UPDATED in zend_class_entry.ce_flags
+. the size of zend_class_entry is reduced by sharing the same memory space
+  by different information for internal and user classes.
+  See zend_class_inttry.info union. 
+  

-  f. zend_parse_parameters() specs
+	e. Zend\zend_fast_cache.h 

-       The new spec 'S' introduced, which expects an argument of type zend_string *.
-       The new specs 'i' and 'I' introduced, which expect an argument of type php_int_t.
+It should not have been used anymore since php5, but now this header has
+been removed. The following macros are not available anymore:

-  g. sprintf() formats
+ZEND_FAST_ALLOC(p, type, fc_type)
+ZEND_FAST_FREE(p, fc_type)
+ZEND_FAST_ALLOC_REL(p, type, fc_type)
+ZEND_FAST_FREE_REL(p, fc_type)

-       New printf modifier 'p' was implemented to platform independently output php_int_t,
-       php_uint_t and php_size_t datatypes. That modifier can be used with'd', 'u', 'x' and 'o'
-       printf format specs with spprintf, snprintf and the wrapping printf implementations.
-       %pu is sufficient for both php_uint_t and php_size_t. the code using %p spec to output
-       pointer address might need to be enclosed into #ifdef when it unlickily followed by 'd',
-       'u', 'x' or 'o'.
+Use emalloc, emalloc_rel, efree or efree_rel instead.

-       The only exceptions are the snprintf and zend_sprintf functions yet, because in some cases
-       they can use the implemenations available on the system, not the PHP one. Fro snprintf the
-       the macros ZEND_INT_FMT ZEND_UINT_FMT should be used.

-  h. HashTable API
+	f. Streams that enclose private streams

-       Datatype for array indexes was changed to php_uint_t, for string keys to zend_string *.
+Some streams, like the temp:// stream, may enclose private streams. If the
+outer stream leaks due to a programming error or is not exposed through a
+zval (and therefore is not deleted when all the zvals are gone), it will
+be destroyed on shutdown.
+The problem is that the outer usually wants itself to close the inner stream,
+so that it may do any other shutdown action that requires the inner stream to
+be live (e.g. commit data to it). If the outer stream is exposed through a
+zval and the inner one isn't, this is not a problem because the outer stream
+will be freed when the zval is destroyed, which happens before the resources
+are destroyed on shutdown.
+On resource list shutdown, the cleanup happens in reverse order of resource
+creation, so if the inner stream was created in the opener of the outer stream,
+it will be destroyed first.
+The following functions were added to the streams API to force a predictable
+destruction order:

-  i. New portable macros for large file support
+PHPAPI php_stream *php_stream_encloses(php_stream *enclosing, php_stream *enclosed);
+#define php_stream_free_enclosed(stream_enclosed, close_options)
+PHPAPI int _php_stream_free_enclosed(php_stream *stream_enclosed, int close_options TSRMLS_DC);

-      Function(s)       Alias           Comment
-      stat, _stat64     zend_stat   for use with zend_stat_t
-      fstat, _fstat64   zend_fstat  for use with zend_stat_t
-      lseek, _lseeki64  zend_lseek  for use with zend_off_t
-      ftell, _ftelli64  zend_ftell  for use with zend_off_t
-      fseek, _fseeki64  zend_fseek  for use with zend_off_t
+Additionally, the following member was added to php_stream:

-  j. New portable macros for integers
+	struct _php_stream *enclosing_stream;
+    
+and the following macro was added:

-      Function(s)                                         Alias             Comment
-      snprintf with "%ld" or "%lld", _ltoa_s, _i64toa_s   ZEND_ITOA         for use with zend_int_t
-      atol, atoll, _atoi64                                ZEND_ATOI         for use with zend_int_t
-      strtol, strtoll, _strtoi64                          ZEND_STRTOI       for use with zend_int_t
-      strtoul, strtoull, _strtoui64                       ZEND_STRTOUI      for use with zend_int_t
-      abs, llabs, _abs64                                  ZEND_ABS          for use with zend_int_t
-      -                                                   ZEND_INT_MAX      Aliased with PHP_INT_MAX in php.h, replaces LONG_MAX where appropriate
-      -                                                   ZEND_INT_MIN      Aliased with PHP_INT_MIN in php.h, replaces LONG_MIN where appropriate
-      -                                                   ZEND_UINT_MAX     ULONG_MAX
-      -                                                   SIZEOF_ZEND_INT   Replaces SIZEOF_ZEND_LONG where appropriate
-      -                                                   ZEND_SIZE_MAX     Max value of zend_size_t
+#define PHP_STREAM_FREE_IGNORE_ENCLOSING	32
+
+The function php_stream_encloses declares the first stream encloses the second.
+This has the effect that, when the inner stream is closed from a resource
+destructor it will abort and try to free its enclosing stream instead.
+To prevent this from happening when the inner stream is freed from the outer
+stream, the macro php_stream_free_enclosed should be used instead of
+php_stream_free/php_stream_close/php_stream_pclose, or the flag
+PHP_STREAM_FREE_IGNORE_ENCLOSING should be directly passed to php_stream_free.
+The outer stream cannot abstain, in its close callback, from closing the inner
+stream or clear the enclosing_stream pointer in its enclosed stream by calling
+php_stream_encloses with the 2nd argument NULL. If this is not done, there will
+be problems, so observe this requirement when using php_stream_encloses.
+
+
+	g. leak_variable
+
+The function leak_variable(variable [, leak_data]) was added. It is only
+available on debug builds. It increments the refcount of a zval or, if the
+second argument is true and the variable is either an object or a resource
+it increments the refcounts of those objects instead.
+
+
+	h. API Signature changes
+
+. zend_list_insert
+  ZEND_API int zend_list_insert(void *ptr, int type TSRMLS_DC);
+  call: zend_list_insert(a, SOMETYPE TSRMLS_CC);
+  NB: If zend_list_insert is used to register a resource, 
+  ZEND_REGISTER_RESOURCE could be used instead.
+
+. php_le_stream_context(TSRMLS_C)
+  PHPAPI php_stream_context *php_stream_context_alloc(TSRMLS_D)
+  call: context  = php_stream_context_alloc(TSRMLS_C);
+
+. php_stream_context_alloc
+  PHPAPI php_stream_context *php_stream_context_alloc(TSRMLS_D);
+  call: context  = php_stream_context_alloc(TSRMLS_C);
+
+. sapi_get_request_time(TSRMLS_D);
+  SAPI_API double sapi_get_request_time(TSRMLS_D);
+
+. sapi_register_default_post_reader
+  SAPI_API int sapi_register_default_post_reader(void (*default_post_reader)(TSRMLS_D) TSRMLS_DC);
+
+. sapi_register_treat_data
+  SAPI_API int sapi_register_treat_data(void (*treat_data)(int arg, char *str, zval *destArray TSRMLS_DC) TSRMLS_DC);
+
+. sapi_register_input_filter
+  SAPI_API int sapi_register_input_filter(unsigned int (*input_filter)(int arg, char *var, char **val, unsigned int val_len, unsigned int *new_val_len TSRMLS_DC), unsigned int (*input_filter_init)(TSRMLS_D) TSRMLS_DC);
+ 
+. tsrm_win32_access
+  TSRM_API int tsrm_win32_access(const char *pathname, int mode TSRMLS_DC);
+
+. popen_ex (win32)
+  TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env TSRMLS_DC);
+
+. php_get_current_user
+  PHPAPI php_get_current_user(TSRMLS_D)
+  Call: char *user = php_get_current_user(TSRMLS_C);
+
+. php_idate
+  PHPAPI php_idate(char format, time_t ts, int localtime TSRMLS_DC)
+  Call: int ret = php_idate(format, ts, localtime TSRMLS_CC)
+
+. php_escape_html_entities
+  (size_t parameters were ints, previous "quote_style" (now flags) has expanded meaning)
+  PHPAPI char *php_escape_html_entities(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset TSRMLS_DC);
+
+. php_escape_html_entities_ex
+  PHPAPI char *php_escape_html_entities_ex(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset, zend_bool double_encode TSRMLS_DC);
+
+. php_unescape_html_entities
+  PHPAPI char *php_unescape_html_entities(unsigned char *old, size_t oldlen, size_t *newlen, int all, int flags, char *hint_charset TSRMLS_DC);
+
+  i. 
+  PHPAPI char *expand_filepath_with_mode(const char *filepath, char *real_path, const char *relative_to, size_t relative_to_len, int realpath_mode TSRMLS_DC);
+  expand_filepath_with_mode lets define how realpath will behave, using one of the existing mode: CWD_EXPAND , CWD_FILEPATH or CWD_REALPATH.
+
+  j.
+  Strings requiring unserialization of objects are now explicitly checked
+  whether the object they contain implements the Serializable interface.
+  This solves the situation where manipulated strings could be passed for
+  objects using Serializable to disallow serialization. An object
+  implementing Serializable will always start with "C:" in the serialized
+  string, all other objects are represented with starting "O:". Objects
+  implementing Serializable to disable serialization using 
+  zend_class_unserialize_deny and zend_class_serialize_deny, when
+  instantiated from the serializer with a manipulated "O:" string at the
+  start, will most likely be defectively initialized. This is now
+  fixed at the appropriate place by checking for the presence of the
+  serialize callback in the class entry.

 ========================
 2. Build system changes
 ========================

+  a. Unix build system changes
+
+    - Changes in SAPI module build:
+      . When adding new binary SAPI (executable, like CLI/CGI/FPM) use CLI config.m4 and Makefile.frag files as templates and replace CLI/cli with your SAPI name.
+
+    - New macros:
+      . PHP_INIT_DTRACE(providerdesc, header-file, sources [, module])
+
+
+  b. Windows build system changes
+    -
  
@@ -17,8 +17,7 @@ libZend_la_SOURCES=\
 	zend_objects_API.c zend_ts_hash.c zend_stream.c \
 	zend_default_classes.c \
 	zend_iterators.c zend_interfaces.c zend_exceptions.c \
-	zend_strtod.c zend_closures.c zend_float.c zend_string.c zend_signal.c \
-	zend_generators.c zend_virtual_cwd.c zend_ast.c
+	zend_strtod.c zend_closures.c zend_float.c zend_string.c zend_signal.c

 libZend_la_LDFLAGS =
 libZend_la_LIBADD = @ZEND_EXTRA_LIBS@
@@ -32,7 +31,7 @@ zend_ini_scanner.lo: zend_ini_parser.h
 # Language parser/scanner rules

 zend_language_scanner.c: $(srcdir)/zend_language_scanner.l
-	$(RE2C) $(RE2C_FLAGS) --no-generation-date --case-inverted -cbdFt $(srcdir)/zend_language_scanner_defs.h -o$@ $(srcdir)/zend_language_scanner.l
+	$(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt $(srcdir)/zend_language_scanner_defs.h -o$@ $(srcdir)/zend_language_scanner.l

 zend_language_parser.h: zend_language_parser.c
 zend_language_parser.c: $(srcdir)/zend_language_parser.y
@@ -44,7 +43,7 @@ zend_ini_parser.c: $(srcdir)/zend_ini_parser.y
 	$(YACC) -p ini_ -v -d $(srcdir)/zend_ini_parser.y -o zend_ini_parser.c

 zend_ini_scanner.c: $(srcdir)/zend_ini_scanner.l
-	$(RE2C) $(RE2C_FLAGS) --no-generation-date --case-inverted -cbdFt $(srcdir)/zend_ini_scanner_defs.h -o$@ $(srcdir)/zend_ini_scanner.l
+	$(RE2C) $(RE2C_FLAGS) --case-inverted -cbdFt $(srcdir)/zend_ini_scanner_defs.h -o$@ $(srcdir)/zend_ini_scanner.l

 zend_ini_parser.h: zend_ini_parser.c

@@ -9,11 +9,11 @@ Modified:        2001-09-17
 1. Background/Need
 ==================

-Many internal functions of PHP will reject parameters because of their
+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
-developers to know that the data passed to their functions are of the
+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.

@@ -57,7 +57,7 @@ function foo (array $var){
 ===========

 Mis-matches in type should be reported as fatal errors and should halt
-the execution of a script as that function cannot be run and code
+the execution of a script as that function can not be run and code
 following could not reliably run.


@@ -119,10 +119,6 @@ SOURCE=.\zend_API.c
 # End Source File
 # Begin Source File

-SOURCE=.\zend_ast.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_builtin_functions.c
 # End Source File
 # Begin Source File
@@ -163,10 +159,6 @@ SOURCE=.\zend_float.c
 # End Source File
 # Begin Source File

-SOURCE=.\zend_generators.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_hash.c
 # End Source File
 # Begin Source File
@@ -269,10 +261,6 @@ SOURCE=.\zend_variables.c

 SOURCE=.\zend_vm_opcodes.c
 # End Source File
-# Begin Source File
-
-SOURCE=.\zend_virtual_cwd.c
-# End Source File
 # End Group
 # Begin Group "Header Files"

@@ -140,10 +140,6 @@ SOURCE=.\zend_alloc.c
 # End Source File
 # Begin Source File

-SOURCE=.\zend_ast.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_API.c
 # End Source File
 # Begin Source File
@@ -189,10 +185,6 @@ SOURCE=.\zend_extensions.c
 # End Source File
 # Begin Source File

-SOURCE=.\zend_generators.c
-# End Source File
-# Begin Source File
-
 SOURCE=.\zend_hash.c
 # End Source File
 # Begin Source File
@@ -3,13 +3,8 @@ dnl
 dnl This file contains local autoconf functions.

 AC_DEFUN([LIBZEND_BISON_CHECK],[
-  # we only support certain bison versions;
-  # min: 2.4 (i.e. 204, major * 100 + minor for easier comparison)
-  bison_version_min="204"
-  # non-working versions, e.g. "3.0 3.2";
-  # remove "none" when introducing the first incompatible bison version an 
-  # separate any following additions by spaces
-  bison_version_exclude="3.0"
+  # we only support certain bison versions
+  bison_version_list="1.28 1.35 1.75 1.875 2.0 2.1 2.2 2.3 2.4 2.4.1 2.4.2 2.4.3 2.5 2.5.1 2.6 2.6.1 2.6.2 2.6.4"

  # for standalone build of Zend Engine
  test -z "$SED" && SED=sed
@@ -22,22 +17,18 @@ AC_DEFUN([LIBZEND_BISON_CHECK],[
      if test -n "$bison_version_vars"; then
        set $bison_version_vars
        bison_version="${1}.${2}"
-        bison_version_num="`expr ${1} \* 100 + ${2}`"
-        if test $bison_version_num -ge $bison_version_min; then
-          php_cv_bison_version="$bison_version (ok)"
-          for bison_check_version in $bison_version_exclude; do
-            if test "$bison_version" = "$bison_check_version"; then
-              php_cv_bison_version=invalid
-              break
-            fi
-          done
-        fi
+        for bison_check_version in $bison_version_list; do
+          if test "$bison_version" = "$bison_check_version"; then
+            php_cv_bison_version="$bison_check_version (ok)"
+            break
+          fi
+        done
      fi
    ])
  fi
  case $php_cv_bison_version in
    ""|invalid[)]
-      bison_msg="This bison version is not supported for regeneration of the Zend/PHP parsers (found: $bison_version, min: $bison_version_min, excluded: $bison_version_exclude)."
+      bison_msg="bison versions supported for regeneration of the Zend/PHP parsers: $bison_version_list (found: $bison_version)."
      AC_MSG_WARN([$bison_msg])
      YACC="exit 0;"
      ;;
@@ -44,7 +44,7 @@ int(0)
 int(2)
 int(0)

-Warning: Missing argument 2 for test3()%s
+Warning: Missing argument 2 for test3() in %s on line %d
 int(1)
 int(2)
 int(1)
@@ -85,7 +85,7 @@ bool(false)
 Warning: func_get_arg():  Argument 1 not passed to function in %s on line %d
 bool(false)

-Warning: Missing argument 2 for test3()%s
+Warning: Missing argument 2 for test3() in %s on line %d
 int(1)

 Warning: func_get_arg():  Argument 1 not passed to function in %s on line %d
@@ -60,7 +60,7 @@ array(2) {
 array(0) {
 }

-Warning: Missing argument 2 for test3()%s
+Warning: Missing argument 2 for test3() in %s on line %d
 array(1) {
  [0]=>
  int(1)
@@ -11,7 +11,7 @@ var_dump($a++);
 var_dump(++$b);
 var_dump($a->$b);
 var_dump($a->$b);
-var_dump($a->$b->{$c[1]});
+var_dump($a->$b->$c[1]);

 ?>
 --EXPECTF--
@@ -1,11 +0,0 @@
--TEST--
-Bug #67468 (Segfault in highlight_file()/highlight_string())
--SKIPIF--
-<?php if(!function_exists("leak")) print "skip only for debug builds"; ?>
--FILE--
-<?php
-highlight_string("<?php __CLASS__;", true);
-echo "done";
-?>
--EXPECT--
-done
@@ -1,110 +0,0 @@
--TEST--
-Basic argument unpacking
--FILE--
-<?php
-
-function test(...$args) {
-    var_dump($args);
-}
-
-function test2($arg1, $arg2, $arg3 = null) {
-    var_dump($arg1, $arg2, $arg3);
-}
-
-function getArray($array) {
-    return $array;
-}
-
-function arrayGen($array) {
-    foreach ($array as $element) {
-        yield $element;
-    }
-}
-
-$array = [1, 2, 3];
-
-test(...[]);
-test(...[1, 2, 3]);
-test(...$array);
-test(...getArray([1, 2, 3]));
-test(...arrayGen([]));
-test(...arrayGen([1, 2, 3]));
-
-test(1, ...[2, 3], ...[4, 5]);
-test(1, ...getArray([2, 3]), ...arrayGen([4, 5]));
-
-test2(...[1, 2]);
-test2(...[1, 2, 3]);
-test2(...[1], ...[], ...[], ...[2, 3], ...[4, 5]);
-
-?>
--EXPECT--
-array(0) {
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
-array(0) {
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
-array(5) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-  [3]=>
-  int(4)
-  [4]=>
-  int(5)
-}
-array(5) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-  [3]=>
-  int(4)
-  [4]=>
-  int(5)
-}
-int(1)
-int(2)
-NULL
-int(1)
-int(2)
-int(3)
-int(1)
-int(2)
-int(3)
@@ -1,145 +0,0 @@
--TEST--
-Argument unpacking with by-ref arguments
--FILE--
-<?php
-
-error_reporting(E_ALL);
-
-function test1(&...$args) {
-    foreach ($args as &$arg) {
-        $arg++;
-    }
-}
-
-test1(...[1, 2, 3]);
-
-$array = [1, 2, 3];
-test1(...$array);
-var_dump($array);
-
-$array1 = [1, 2]; $array2 = [3, 4];
-test1(...$array1, ...$array2);
-var_dump($array1, $array2);
-
-function test2($val1, &$ref1, $val2, &$ref2) {
-    $ref1++;
-    $ref2++;
-}
-
-$array = [0, 0, 0, 0];
-test2(...$array);
-var_dump($array);
-
-$array1 = [1, 2]; $array2 = [4, 5];
-test1(...$array1, ...$array2);
-var_dump($array1, $array2);
-
-$a = $b = $c = $d = 0;
-$array = [0, 0, 0, 0];
-
-test2($a, ...$array);
-var_dump($a, $array);
-
-test2($a, $b, ...$array);
-var_dump($a, $b, $array);
-
-test2($a, $b, $c, ...$array);
-var_dump($a, $b, $c, $array);
-
-test2($a, $b, $c, $d, ...$array);
-var_dump($a, $b, $c, $d, $array);
-
-?>
--EXPECTF--
-array(3) {
-  [0]=>
-  int(2)
-  [1]=>
-  int(3)
-  [2]=>
-  int(4)
-}
-array(2) {
-  [0]=>
-  int(2)
-  [1]=>
-  int(3)
-}
-array(2) {
-  [0]=>
-  int(4)
-  [1]=>
-  int(5)
-}
-array(4) {
-  [0]=>
-  int(0)
-  [1]=>
-  int(1)
-  [2]=>
-  int(0)
-  [3]=>
-  int(1)
-}
-array(2) {
-  [0]=>
-  int(2)
-  [1]=>
-  int(3)
-}
-array(2) {
-  [0]=>
-  int(5)
-  [1]=>
-  int(6)
-}
-int(0)
-array(4) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(0)
-  [2]=>
-  int(1)
-  [3]=>
-  int(0)
-}
-int(0)
-int(1)
-array(4) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(1)
-  [2]=>
-  int(1)
-  [3]=>
-  int(0)
-}
-int(0)
-int(2)
-int(0)
-array(4) {
-  [0]=>
-  int(2)
-  [1]=>
-  int(1)
-  [2]=>
-  int(1)
-  [3]=>
-  int(0)
-}
-int(0)
-int(3)
-int(0)
-int(1)
-array(4) {
-  [0]=>
-  int(2)
-  [1]=>
-  int(1)
-  [2]=>
-  int(1)
-  [3]=>
-  int(0)
-}
@@ -1,37 +0,0 @@
--TEST--
-Unpack arguments for dynamic call
--FILE--
-<?php
-
-$fn = function(...$args) {
-    var_dump($args);
-};
-
-$fn(...[]);
-$fn(...[1, 2, 3]);
-$fn(1, ...[2, 3], ...[], ...[4, 5]);
-
-?>
--EXPECT--
-array(0) {
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
-array(5) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-  [3]=>
-  int(4)
-  [4]=>
-  int(5)
-}
@@ -1,43 +0,0 @@
--TEST--
-Argument unpacking with internal functions
--FILE--
-<?php
-
-$arrays = [
-    [1, 2, 3],
-    [4, 5, 6],
-    [7, 8, 9],
-];
-var_dump(array_map(null, ...$arrays));
-
-?>
--EXPECT--
-array(3) {
-  [0]=>
-  array(3) {
-    [0]=>
-    int(1)
-    [1]=>
-    int(4)
-    [2]=>
-    int(7)
-  }
-  [1]=>
-  array(3) {
-    [0]=>
-    int(2)
-    [1]=>
-    int(5)
-    [2]=>
-    int(8)
-  }
-  [2]=>
-  array(3) {
-    [0]=>
-    int(3)
-    [1]=>
-    int(6)
-    [2]=>
-    int(9)
-  }
-}
@@ -1,59 +0,0 @@
--TEST--
-Only arrays and Traversables can be unpacked
--FILE--
-<?php
-
-function test(...$args) {
-    var_dump($args);
-}
-
-test(...null);
-test(...42);
-test(...new stdClass);
-
-test(1, 2, 3, ..."foo", ...[4, 5]);
-test(1, 2, 3, ...new StdClass, ...3.14, ...[4, 5]);
-
-?>
--EXPECTF--
-Warning: Only arrays and Traversables can be unpacked in %s on line %d
-array(0) {
-}
-
-Warning: Only arrays and Traversables can be unpacked in %s on line %d
-array(0) {
-}
-
-Warning: Only arrays and Traversables can be unpacked in %s on line %d
-array(0) {
-}
-
-Warning: Only arrays and Traversables can be unpacked in %s on line %d
-array(5) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-  [3]=>
-  int(4)
-  [4]=>
-  int(5)
-}
-
-Warning: Only arrays and Traversables can be unpacked in %s on line %d
-
-Warning: Only arrays and Traversables can be unpacked in %s on line %d
-array(5) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-  [3]=>
-  int(4)
-  [4]=>
-  int(5)
-}
@@ -1,15 +0,0 @@
--TEST--
-Argument unpacking with many arguments
--FILE--
-<?php
-
-function fn(...$args) {
-    var_dump(count($args));
-}
-
-$array = array_fill(0, 10000, 42);
-fn(...$array, ...$array);
-
-?>
--EXPECT--
-int(20000)
@@ -1,32 +0,0 @@
--TEST--
-Unpack arguments for method calls
--FILE--
-<?php
-
-class Foo {
-    public function test(...$args) {
-        var_dump($args);
-    }
-
-    public static function test2(...$args) {
-        var_dump($args);
-    }
-}
-
-$foo = new Foo;
-Foo::test2(1, 2, ...[3, 4], ...[], ...[5]);
-
-?>
--EXPECT--
-array(5) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-  [3]=>
-  int(4)
-  [4]=>
-  int(5)
-}
@@ -1,35 +0,0 @@
--TEST--
-Unpack arguments for new expression
--FILE--
-<?php
-
-class Foo {
-    public function __construct(...$args) {
-        var_dump($args);
-    }
-}
-
-new Foo(...[]);
-new Foo(...[1, 2, 3]);
-new Foo(...[1], ...[], ...[2, 3]);
-
-?>
--EXPECT--
-array(0) {
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
-array(3) {
-  [0]=>
-  int(1)
-  [1]=>
-  int(2)
-  [2]=>
-  int(3)
-}
@@ -1,10 +0,0 @@
--TEST--
-Positional arguments cannot be used after argument unpacking
--FILE--
-<?php
-
-var_dump(...[1, 2, 3], 4);
-
-?>
--EXPECTF--
-Fatal error: Cannot use positional argument after argument unpacking in %s on line %d
@@ -1,20 +0,0 @@
--TEST--
-Argument unpacking does not work with string keys (forward compatibility for named args)
--FILE--
-<?php
-
-set_error_handler(function($errno, $errstr) {
-    var_dump($errstr);
-});
-
-var_dump(...[1, 2, "foo" => 3, 4]);
-var_dump(...new ArrayIterator([1, 2, "foo" => 3, 4]));
-
-?>
--EXPECTF--
-string(36) "Cannot unpack array with string keys"
-int(1)
-int(2)
-string(42) "Cannot unpack Traversable with string keys"
-int(1)
-int(2)
@@ -1,33 +0,0 @@
--TEST--
-Traversables that throw exceptions are properly handled during argument unpack
--FILE--
-<?php
-
-function test(...$args) {
-    var_dump($args);
-}
-
-class Foo implements IteratorAggregate {
-    public function getIterator() {
-        throw new Exception('getIterator');
-    }
-}
-
-function gen() {
-    yield 1;
-    yield 2;
-    throw new Exception('gen');
-}
-
-try {
-    test(1, 2, ...new Foo, ...[3, 4]);
-} catch (Exception $e) { var_dump($e->getMessage()); }
-
-try {
-    test(1, 2, ...gen(), ...[3, 4]);
-} catch (Exception $e) { var_dump($e->getMessage()); }
-
-?>
--EXPECT--
-string(11) "getIterator"
-string(3) "gen"
@@ -1,31 +0,0 @@
--TEST--
-Traversables cannot be unpacked into by-reference parameters
--FILE--
-<?php
-
-function test($val1, $val2, $val3, &$ref) {
-    $ref = 42;
-}
-
-function gen($array) {
-    foreach ($array as $element) {
-        yield $element;
-    }
-}
-
-test(1, 2, 3, $b, ...gen([4, 5, 6]));
-var_dump($b);
-
-test(...gen([1, 2, 3, 4]));
-test(1, 2, ...gen([3, 4]));
-test(...gen([1, 2]), ...gen([3, 4]));
-
-?>
--EXPECTF--
-int(42)
-
-Warning: Cannot pass by-reference argument 4 of test() by unpacking a Traversable, passing by-value instead in %s on line %d
-
-Warning: Cannot pass by-reference argument 4 of test() by unpacking a Traversable, passing by-value instead in %s on line %d
-
-Warning: Cannot pass by-reference argument 4 of test() by unpacking a Traversable, passing by-value instead in %s on line %d
@@ -1,13 +0,0 @@
--TEST--
-Identical comparison of array with references
--FILE--
-<?php
-
-$foo = 42;
-$array1 = [&$foo];
-$array2 = [$foo];
-var_dump($array1 === $array2);
-
-?>
--EXPECT--
-bool(true)
@@ -1,37 +0,0 @@
--TEST--
-Bug #18556 (Setting locale to 'tr_TR' lowercases class names)
--FILE--
-<?php
-$g_lang = 'tr_TR';
-putenv("LANG=$g_lang"); 
-setlocale(LC_ALL, $g_lang);
-
-class InfoBlob {
-   var $foo;
-   function InfoBlob() {
-      $this->foo = "Foo";
-   }
-}
-
-echo "Instantiating an infoBlob with a lowercase i\n";
-$foobar = new infoBlob();
-echo $foobar->foo;
-echo "\nInstantiating an InfoBlob with an uppercase I\n";
-$foobar = new InfoBlob();
-echo $foobar->foo;
-echo "\n";
-setlocale(LC_ALL, "tr_TR.utf8");
-foreach(get_declared_classes() as $class)
-{
-	if(!class_exists($class))
-		echo "$class No Longer Exists!\n";
-
-}
-echo "Done.\n";
-?>
--EXPECT--
-Instantiating an infoBlob with a lowercase i
-Foo
-Instantiating an InfoBlob with an uppercase I
-Foo
-Done.
@@ -6,4 +6,4 @@ Bug #24773 (unset() of integers treated as arrays causes a crash)
 	unset($array["lvl1"]["lvl2"]["b"]);
 ?>
 --EXPECTF--
-Fatal error: Cannot use string offset as an array in %s on line %d
+Fatal error: Cannot unset string offsets in %s on line %d
@@ -10,7 +10,7 @@ Bug #27669 (PHP 5 didn't support all possibilities for calling static methods dy
 		}
 	}
 	$y[0] = 'hello';
-	A::{$y[0]}();
+	A::$y[0]();
 ?>
 ===DONE===
 --EXPECTF--
@@ -10,9 +10,9 @@ class foo {

 new foo(array(new stdClass)); 
 ?>
--EXPECTF--
+--EXPECT--
 array(1) {
  [0]=>
-  object(stdClass)#%d (0) {
+  object(stdClass)#2 (0) {
  }
 }
@@ -2,7 +2,6 @@
 Bug #30820 (static member conflict with $this->member silently ignored)
 --INI--
 error_reporting=4095
-opcache.optimization_level=0
 --FILE--
 <?php
 class Blah {
@@ -42,6 +42,7 @@ $page["name"] = A::A_ftk();
 Non-static method A::A_ftk() should not be called statically
 1 %sbug38047.php:13 get_error_context()
 2 %sbug38047.php:36 kalus_error_handler()
+3 %sbug38047.php:36 A_ftk()

 Missing argument 1 for A::A_ftk(), called in %sbug38047.php on line 36 and defined
 1 %sbug38047.php:13 get_error_context()
@@ -64,8 +64,6 @@ print "\nDone\n";
 --EXPECTF--
 Notice: String offset cast occurred in %s on line %d

-Notice: Uninitialized string offset: %s in %s on line 6
-
 Notice: Uninitialized string offset: 0 in %s on line %d

 Notice: Uninitialized string offset: 0 in %s on line %d
@@ -9,8 +9,8 @@ echo "I am alive";
 --EXPECTF--
 Notice: Uninitialized string offset: 0 in %sbug39304.php on line %d

-Notice: Uninitialized string offset: 0 in %sbug39304.php on line %d
-
 Notice: Uninitialized string offset: 1 in %sbug39304.php on line %d
+
+Notice: Uninitialized string offset: 0 in %sbug39304.php on line %d
 I am alive

@@ -11,8 +11,8 @@ Bug #39304 (Segmentation fault with list unpacking of string offset)
 --EXPECTF--
 Notice: Uninitialized string offset: 0 in %sbug39304_2_4.php on line %d

-Notice: Uninitialized string offset: 0 in %sbug39304_2_4.php on line %d
-
 Notice: Uninitialized string offset: 1 in %sbug39304_2_4.php on line %d
+
+Notice: Uninitialized string offset: 0 in %sbug39304_2_4.php on line %d
 string(0) ""
 string(0) ""
@@ -24,6 +24,6 @@ Warning: feof(): wrapper::stream_eof is not implemented! Assuming EOF in %s on l
 Fatal error: Uncaught exception 'Exception' in %s:%d
 Stack trace:
 #0 [internal function]: wrapper->stream_eof()
-#1 %s(%d): feof(Resource id #%d)
+#1 %s(%d): feof(Resource id #6)
 #2 {main}
  thrown in %s on line %d
@@ -2,8 +2,6 @@
 Bug #43450 (Memory leak on some functions with implicit object __toString() call)
 --SKIPIF--
 <?php if (!function_exists('memory_get_usage')) die('memory_get_usage() not installed'); ?>
--INI--
-opcache.enable_cli=0
 --FILE--
 <?php
 error_reporting(E_ALL|E_STRICT);
@@ -18,15 +16,15 @@ class Foo

 $num_repeats = 100000;

-$start = memory_get_usage() / 1024;
+$start = (memory_get_usage() / 1024) + 16;
 for ($i=1;$i<$num_repeats;$i++) 
 {
 	$foo = new Foo();
 	md5($foo);
 }
-$end = memory_get_usage() / 1024;
+$end = memory_get_peak_usage() / 1024;

-if ($start + 16 < $end) {
+if ($start < $end) {
 	echo 'FAIL';
 } else {
 	echo 'PASS';
@@ -12,4 +12,4 @@ class C extends A implements B {
 }
 ?>
 --EXPECTF--
-Fatal error: Class C contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (A::foo, B::bar) in %sbug44414.php on line 8
+Fatal error: Class C contains 2 abstract methods and must therefore be declared abstract or implement the remaining methods (A::foo, B::bar) in %sbug44414.php on line 9
@@ -13,8 +13,10 @@ function eh()
 set_error_handler("eh");
 $a = $empty($b);
 --EXPECTF--
-Fatal error: Uncaught exception 'Exception' with message 'error!' in %sbug51394.php:%d
+Warning: Uncaught exception 'Exception' with message 'error!' in %sbug51394.php:4
 Stack trace:
-#0 %sbug51394.php(%d): eh(8, 'Undefined varia%s', '%s', %d, Array)
+#0 %sbug51394.php(9): eh(8, 'Undefined varia...', '%s', 9, Array)
 #1 {main}
-  thrown in %sbug51394.php on line %d
+  thrown in %sbug51394.php on line 4
+
+Fatal error: Function name must be a string in %sbug51394.php on line 9
@@ -35,30 +35,18 @@ Notice: Undefined variable: x in %sbug52041.php on line 3

 Warning: Creating default object from empty value in %sbug52041.php on line 8

-Notice: Undefined property: stdClass::$a in %sbug52041.php on line 8
-
 Notice: Undefined variable: x in %sbug52041.php on line 3

-Notice: Undefined property: stdClass::$a in %sbug52041.php on line 9
-
 Warning: Creating default object from empty value in %sbug52041.php on line 9

-Notice: Undefined property: stdClass::$b in %sbug52041.php on line 9
-
 Notice: Undefined variable: x in %sbug52041.php on line 3

 Warning: Creating default object from empty value in %sbug52041.php on line 10

-Notice: Undefined property: stdClass::$a in %sbug52041.php on line 10
-
 Notice: Undefined variable: x in %sbug52041.php on line 3

-Notice: Undefined property: stdClass::$a in %sbug52041.php on line 11
-
 Warning: Creating default object from empty value in %sbug52041.php on line 11

-Notice: Undefined property: stdClass::$b in %sbug52041.php on line 11
-
 Notice: Undefined variable: x in %sbug52041.php on line 3

 Notice: Undefined variable: x in %sbug52041.php on line 3
@@ -25,7 +25,7 @@ try {
 --EXPECTF--
 1. exception 'Exception' with message 'aaa' in %sbug52361.php:5
 Stack trace:
-#0 %sbug52361.php(13): aaa->__destruct()
+#0 %sbug52361.php(16): aaa->__destruct()
 #1 %sbug52361.php(16): bbb()
 #2 {main}
 2. exception 'Exception' with message 'bbb' in %sbug52361.php:13
@@ -1,5 +1,5 @@
 --TEST--
-Bug #54013 (ReflectionParam for duplicate parameter contains garbage) (PHP7)
+Bug #54013 (ReflectionParam for duplicate parameter contains garbage)
 --FILE--
 <?php

@@ -21,4 +21,11 @@ var_dump($params[0], $params[1]);

 ?>
 --EXPECTF--
-Fatal error: Redefinition of parameter $aaaaaaaa in %sbug54013.php on line 5
+object(ReflectionParameter)#%d (1) {
+  ["name"]=>
+  string(8) "aaaaaaaa"
+}
+object(ReflectionParameter)#%d (1) {
+  ["name"]=>
+  string(8) "aaaaaaaa"
+}
@@ -4,7 +4,7 @@ Bug #55007 (compiler fail after previous fail)
 <?php

 function __autoload($classname) {
-  if ('CompileErrorClass'==$classname) eval('class CompileErrorClass { function foo() { $a[]; } }');
+  if ('CompileErrorClass'==$classname) eval('class CompileErrorClass { function foo() { $a[] } }');
  if ('MyErrorHandler'==$classname) eval('class MyErrorHandler { function __construct() { print "My error handler runs.\n"; } }');
 }

@@ -1,8 +1,5 @@
 --TEST--
 Bug #55156 (ReflectionClass::getDocComment() returns comment even though the class has none)
--INI--
-opcache.save_comments=1
-opcache.load_comments=1
 --FILE--
 <?php

@@ -7,4 +7,4 @@ namespace foo {

 ?>
 --EXPECTF--
-Parse error: syntax error, unexpected end of file in %s on line %d
+Fatal error: __HALT_COMPILER() can only be used from the outermost scope in %s on line %d
@@ -3,18 +3,18 @@ Bug #60536 (Traits Segfault)
 --FILE--
 <?php
 trait T { private $x = 0; }
-class X {
+class X { 
 	use T;
 }
 class Y extends X {
 	  use T;
 	  function x() {
-	      return ++$this->x;
+	      return ++$this->x; 
      }
 }
 class Z extends Y {
 	  function z() {
-		  return ++$this->x;
+		  return ++$this->x; 
      }
 }
 $a = new Z();
@@ -22,6 +22,4 @@ $a->x();
 echo "DONE";
 ?>
 --EXPECTF--
-
-Notice: Undefined property: Z::$x in %s on line 14
 DONE
@@ -1,22 +0,0 @@
--TEST--
-Bug #60738 Allow 'set_error_handler' to handle NULL
--FILE--
-<?php
-
-var_dump(set_error_handler(
-    function() { echo 'Intercepted error!', "\n"; }
-));
-
-trigger_error('Error!');
-
-var_dump(set_error_handler(null));
-
-trigger_error('Error!');
-?>
--EXPECTF--
-NULL
-Intercepted error!
-object(Closure)#1 (0) {
-}
-
-Notice: Error! in %s on line %d
@@ -1,23 +0,0 @@
--TEST--
-Bug #60738 Allow 'set_error_handler' to handle NULL
--FILE--
-<?php
-
-var_dump(set_exception_handler(
-    function() { echo 'Intercepted exception!', "\n"; }
-));
-
-var_dump(set_exception_handler(null));
-
-throw new Exception('Exception!');
-?>
--EXPECTF--
-NULL
-object(Closure)#1 (0) {
-}
-
-Fatal error: Uncaught exception 'Exception' with message 'Exception!' in %s:%d
-Stack trace:
-#0 {main}
-  thrown in %s on line %d
-
@@ -1,5 +1,5 @@
 --TEST--
-Bug #60825 (Segfault when running symfony 2 tests) (PHP7)
+Bug #60825 (Segfault when running symfony 2 tests)
 --DESCRIPTION--
 run this with valgrind
 --FILE--
@@ -13,10 +13,7 @@ class test {
 }
 $a = new test;
 require_once $a;
-debug_zval_dump($a, test::$x);
+debug_zval_dump(test::$x);
 ?>
 --EXPECTF--
-object(test)#%d (0) refcount(%d){
-}
-object(test)#%d (0) refcount(%d){
-}
+string(%d) "%sbug60825.php" refcount(2)
@@ -1,40 +0,0 @@
--TEST--
-Bug #60833 (self, parent, static behave inconsistently case-sensitive)
--FILE--
-<?php
-class A {
-	static $x = "A";
-	function testit() {
-		$this->v1 = new sELF;
-		$this->v2 = new SELF;
-	}
-}
-
-class B extends A {
-	static $x = "B";
-	function testit() {
-		PARENT::testit();
-		$this->v3 = new sELF;
-		$this->v4 = new PARENT;
-		$this->v4 = STATIC::$x;
-	}
-}
-$t = new B();
-$t->testit();
-var_dump($t);
-?>
--EXPECTF--
-object(B)#%d (4) {
-  ["v1"]=>
-  object(A)#%d (0) {
-  }
-  ["v2"]=>
-  object(A)#%d (0) {
-  }
-  ["v3"]=>
-  object(B)#%d (0) {
-  }
-  ["v4"]=>
-  string(1) "B"
-}
-
@@ -1,27 +0,0 @@
--TEST--
-Bug #61025 (__invoke() visibility not honored)
--FILE--
-<?php
-
-Interface InvokeAble {
-    static function __invoke();
-}
-
-class Bar {
-    private function __invoke() {
-        return __CLASS__;
-    }
-}
-
-$b = new Bar;
-echo $b();
-
-echo $b->__invoke();
-
-?>
--EXPECTF--
-Warning: The magic method __invoke() must have public visibility and cannot be static in %sbug61025.php on line %d
-
-Warning: The magic method __invoke() must have public visibility and cannot be static in %sbug61025.php on line %d
-Bar
-Fatal error: Call to private method Bar::__invoke() from context '' in %sbug61025.php on line %d
@@ -1,11 +0,0 @@
--TEST--
-Bug #61681: Malformed grammar
--FILE--
-<?php
-$la = "ooxx";
-
-echo "${substr('laruence', 0, 2)}"; 
-
-?>
--EXPECT--
-ooxx
@@ -17,16 +17,18 @@ $undefined->foo();
 --EXPECTF--
 Error handler called (Undefined variable: undefined)

-Fatal error: Uncaught exception 'ErrorException' with message 'Undefined variable: undefined' in %sbug61767.php:%d
+Warning: Uncaught exception 'ErrorException' with message 'Undefined variable: undefined' in %sbug61767.php:13
 Stack trace:
-#0 %sbug61767.php(%d): {closure}(%s, 'Undefined varia...', '%s', %d, Array)
+#0 %sbug61767.php(13): {closure}(8, 'Undefined varia...', '%s', 13, Array)
 #1 {main}
-  thrown in %sbug61767.php on line %d
+  thrown in %sbug61767.php on line 13
+
+Fatal error: Call to a member function foo() on a non-object in %sbug61767.php on line 13
 Shutting down
 Array
 (
    [type] => 1
-    [message] => %a
+    [message] => Call to a member function foo() on a non-object
    [file] => %sbug61767.php
-    [line] => %d
+    [line] => 13
 )
@@ -9,8 +9,6 @@ function add_points($player, $points) {
 add_points(NULL, 2);
 --EXPECTF--
 Warning: Creating default object from empty value in %sbug62005.php on line %d
-
-Notice: Undefined property: stdClass::$energy in %sbug62005.php on line 3
 stdClass Object
 (
    [energy] => 2
@@ -1,50 +0,0 @@
--TEST--
-Bug #62991 (Segfault with generator and closure)
--FILE--
-<?php
-
-function test( array $array )
-{
-    $closure = function() use ( $array ) {
-        print_r( $array );
-        yield "hi";
-    };
-    return $closure();
-}
-
-function test2( array $array )
-{
-    $closure = function() use ( $array ) {
-        print_r( $array );
-        yield "hi";
-    };
-    return $closure; // if you return the $closure and call it outside this function it works.
-}
-
-$generator = test(array( 1, 2, 3 ) );
-foreach($generator as $something) {
-}
-
-$generator = test2(array( 1, 2, 3 ) );
-foreach($generator() as $something) {
-}
-
-
-$generator = test2(array( 1, 2, 3 ) );
-
-echo "okey\n";
-?>
--EXPECT--
-Array
-(
-    [0] => 1
-    [1] => 2
-    [2] => 3
-)
-Array
-(
-    [0] => 1
-    [1] => 2
-    [2] => 3
-)
-okey
@@ -1,50 +0,0 @@
--TEST--
-Bug #63741 (Crash when autoloading from spl)
--FILE--
-<?php
-file_put_contents(dirname(__FILE__)."/bug63741.tmp.php",
-<<<'EOT'
-<?php
-if (isset($autoloading))
-{
-    class ClassToLoad
-    {
-        static function func ()
-        {
-            print "OK!\n";
-        }
-    }
-    return;
-}
-else
-{
-    class autoloader
-    {
-        static function autoload($classname)
-        {
-            print "autoloading...\n";
-            $autoloading = true;
-            include __FILE__;
-        }
-    }
-
-    spl_autoload_register(["autoloader", "autoload"]);
-
-    function start()
-    {
-        ClassToLoad::func();
-    }
-
-    start();
-}
-?>
-EOT
-);
-
-include dirname(__FILE__)."/bug63741.tmp.php";
-?>
--CLEAN--
-<?php unlink(dirname(__FILE__)."/bug63741.tmp.php"); ?>
--EXPECT--
-autoloading...
-OK!
@@ -1,17 +0,0 @@
--TEST--
-Bug #64135 (Exceptions from set_error_handler are not always propagated)
--FILE--
-<?php
-
-function exception_error_handler() {
-        throw new Exception();
-}
-
-set_error_handler("exception_error_handler");
-try {
-   $undefined->undefined();
-} catch(Exception $e) {
-    echo "Exception is thrown";
-}
--EXPECT--
-Exception is thrown
@@ -1,5 +1,5 @@
 --TEST--
-Bug #64515 (Memoryleak when using the same variablename 2times in function declaration) (PHP7)
+Bug #64515 (Memoryleak when using the same variablename 2times in function declaration)
 --FILE--
 <?php
 function foo($unused = null, $unused = null, $arg = array()) {
@@ -8,5 +8,5 @@ function foo($unused = null, $unused = null, $arg = array()) {
 foo();
 echo "okey";
 ?>
--EXPECTF--
-Fatal error: Redefinition of parameter $unused in %sbug64515.php on line 2
+--EXPECT--
+okey
@@ -1,42 +0,0 @@
--TEST--
-Bug #64555: Array key within interned string gets wrong hash value
--FILE--
-<?php
- 
-class Foo {
-    protected $unsetme = 1;
-    protected $keepme = 2;
-     
-    public function test() {
-        $a = get_object_vars($this);
-         
-        foreach ($a as $k => $v) {
-            if ($k == 'unsetme') {
-                echo "Unsetting: $k\n";
-                unset($a[$k]);
-            } else if ($k == 'keepme') {
-                echo "Changing: $k\n";
-                $a[$k] = 42;
-                $a['keepme'] = 43;
-            }
-        }
-         
-        var_dump($a, array_keys($a));
-    }
-}
- 
-$f = new Foo;
-$f->test();
- 
-?>
--EXPECT--
-Unsetting: unsetme
-Changing: keepme
-array(1) {
-  ["keepme"]=>
-  int(43)
-}
-array(1) {
-  [0]=>
-  string(6) "keepme"
-}
@@ -1,21 +0,0 @@
--TEST--
-Bug #64677 (execution operator `` stealing surrounding arguments)
--FILE--
-<?PHP
-class cat {
-	public function show_output($prepend, $output = '') {
-	}
-}
-$cat = new cat();
-$cat->show_output('Files: ', trim(`cd .`)); // this gives invalid args to shell_exec
-$cat->show_output('Files: ', `cd .`); // this causes a segmentation fault
-$cat->show_output(`cd .`); // this causes a segmentation fault
-
-function show_outputa($prepend, $output) {
-	echo "Okey";
-}
-show_outputa('Files: ', `cd .`); // this works as expected
-
-?>
--EXPECT--
-Okey
@@ -1,5 +1,7 @@
 --TEST--
 Bug #64896 (Segfault with gc_collect_cycles using unserialize on certain objects)
+--XFAIL--
+We can not fix this bug without a significant (performace slow down) change to gc
 --FILE--
 <?php
 $bar = NULL;
@@ -36,7 +38,7 @@ object(bad)#4 (1) {
 */
 ?>
 --EXPECTF--
-object(bad)#%d (1) {
+bject(bad)#%d (1) {
  ["_private":"bad":private]=>
  array(1) {
    [0]=>
@@ -1,30 +0,0 @@
--TEST--
-Bug #64979 (Wrong behavior of static variables in closure generators)
--FILE--
-<?php
-
-function new_closure_gen() {
-    return function() {
-        static $foo = 0;
-        yield ++$foo;
-    };
-}
-
-$closure1 = new_closure_gen();
-$closure2 = new_closure_gen();
-
-$gen1 = $closure1();
-$gen2 = $closure1();
-$gen3 = $closure2();
-
-foreach (array($gen1, $gen2, $gen3) as $gen) {
-    foreach ($gen as $val) {
-        var_dump($val);
-    }
-}
-
-?>
--EXPECT--
-int(1)
-int(2)
-int(1)
@@ -1,23 +0,0 @@
--TEST--
-Bug #65051: count() off by one inside unset()
--FILE--
-<?php
-
-class Foo {
-    public $array;
-
-    public function __destruct() {
-        var_dump(count($this->array[0]));
-        var_dump($this->array[0]);
-    }
-}
-
-$array = [[new Foo]];
-$array[0][0]->array =& $array;
-unset($array[0][0]);
-
-?>
--EXPECT--
-int(0)
-array(0) {
-}
@@ -1,60 +0,0 @@
--TEST--
-Fixed Bug #65784 (Segfault with finally)
--FILE--
-<?php
-function foo1() {
-	try {
-		throw new Exception("not catch");
-		return true;
-	} finally {
-		try {
-			throw new Exception("catched");
-		} catch (Exception $e) {
-		}
-	}
-}
-try {
-	$foo = foo1();
-	var_dump($foo);
-} catch (Exception $e) {
-	do {
-		var_dump($e->getMessage());
-	} while ($e = $e->getPrevious());
-}
-
-function foo2() {
-	try  {
-		try {
-			throw new Exception("catched");
-			return true;
-		} finally {
-			try {
-				throw new Exception("catched");
-			} catch (Exception $e) {
-			}
-		}
-	} catch (Exception $e) {
-	}
-}
-
-$foo = foo2();
-var_dump($foo);
-
-function foo3() {
-	try {
-		throw new Exception("not catched");
-		return true;
-	} finally {
-		try {
-			throw new NotExists();
-		} catch (Exception $e) {
-		}
-	}
-}
-
-$bar = foo3();
--EXPECTF--
-string(9) "not catch"
-NULL
-
-Fatal error: Class 'NotExists' not found in %sbug65784.php on line %d
@@ -1,35 +0,0 @@
--TEST--
-Bug #66015 (wrong array indexing in class's static property)
--FILE--
-<?php
-class Test
-{
-   const FIRST = 1;
-   const SECOND = 2;
-   const THIRD = 3;
-
-   protected static $array = [
-       self::FIRST => 'first',
-       'second',
-       'third',
-       4,
-   ];
-
-   public function __construct()
-   {
-       var_export(self::$array);
-   }
-}
-
-$test = new Test();
-?>
-
-===DONE===
--EXPECTF--
-array (
-  1 => 'first',
-  2 => 'second',
-  3 => 'third',
-  4 => 4,
-)
-===DONE===
@@ -1,14 +0,0 @@
--TEST--
-Bug #66252 (Problems in AST evaluation invalidating valid parent:: reference)
--FILE--
-<?php
-class A {
-	const HW = "this is A";
-}
-class B extends A {
-	const BHW = parent::HW . " extended by B";
-}
-const C = B::BHW; 
-echo C, "\n";
--EXPECT--
-this is A extended by B
@@ -1,73 +0,0 @@
--TEST--
-Bug #66608 (Incorrect behavior with nested "finally" blocks)
--FILE--
-<?php
-function bar() {
-	try {
-		echo "1\n";
-		try {
-		} finally {
-			try {
-			} finally {
-			}
-			echo "2\n";
-		}
-	} finally {
-		try {
-			throw new Exception ("");
-		} catch (Exception $ab) {
-			echo "3\n";
-		} finally {
-			try {
-			} finally {
-				echo "4\n";
-				try  {
-				} finally {
-				}
-				echo "5\n";
-			}
-		}
-		echo "6\n";
-		try {
-		} finally {
-			while (1) {
-				try {
-					echo "7\n";
-					break;
-				} finally {
-					echo "8\n";
-				}
-				echo "bad";
-			}
-			echo "9\n";
-			while (1) {
-				try {
-					throw new Exception("");
-				} catch(Exception $e) {
-					echo "10\n";
-					break;
-				} finally {
-					echo "11\n";
-				}
-				echo "bak\n";
-			}
-		}
-		echo "12\n";
-	}
-	echo "13\n";
-}
-bar();
--EXPECT--
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
@@ -1,13 +0,0 @@
--TEST--
-Bug #66660 (Composer.phar install/update fails)
--STDIN--
-<?php __CLASS__ ?>
--FILE--
-<?php
-file_put_contents(__DIR__."/bug66660.tmp.php", "<?php __CLASS__ ?>");
-echo php_strip_whitespace(__DIR__."/bug66660.tmp.php");
-?>
--CLEAN--
-<?php unlink(__DIR__."/bug66660.tmp.php"); ?>
--EXPECT--
-<?php __CLASS__ ?>
@@ -1,26 +0,0 @@
--TEST--
-Bug #67169: array_splice all elements, then []= gives wrong index
--FILE--
-<?php
-
-$array = array('a', 'b');
-array_splice($array, 0, 2);
-$array[] = 'c';
-var_dump($array);
-
-$array = array('a', 'b');
-array_shift($array);
-array_shift($array);
-$array[] = 'c';
-var_dump($array);
-
-?>
--EXPECT--
-array(1) {
-  [0]=>
-  string(1) "c"
-}
-array(1) {
-  [0]=>
-  string(1) "c"
-}
@@ -1,12 +0,0 @@
--TEST--
-Bug #67368 (Memory leak with immediately dereferenced array in class constant)
--INI--
-report_memleaks=1
--FILE--
-<?php
-class FooBar {
-		const bar = ["bar" => 3]["bar"];
-}
-echo "okey";
--EXPECTF--
-okey
@@ -1,11 +0,0 @@
--TEST--
-Bug #67856 (Leak when using array_reduce with by-ref function)
--FILE--
-<?php
-$array = [1, 2, 3];
-var_dump(array_reduce($array, function(&$a, &$b) {
-    return $a + $b;
-}, 0));
-?>
--EXPECT--
-int(6)
@@ -1,19 +0,0 @@
--TEST--
-Bug #67858: Leak when $php_errormsg already set
--INI--
-track_errors=1
-error_reporting=E_ALL
--FILE--
-<?php
-
-function f() {
-    $php_errormsg = [1, 2, 3];
-    echo $var;
-    var_dump($php_errormsg);
-}
-f();
-
-?>
--EXPECTF--
-Notice: Undefined variable: var in %s on line %d
-string(23) "Undefined variable: var"