Merge branch 'master' into str_contains

.travis.yml

@@ -3,7 +3,7 @@ git:
 
 dist: xenial
 language: c
-sudo: required
+os: linux
 addons:
   apt:
     packages:
@@ -27,6 +27,7 @@ addons:
       - libpspell-dev
       - libsasl2-dev
       - libsqlite3-dev
+      - libsodium-dev
       - libtidy-dev
       - libwebp-dev
       - libxml2-dev

EXTENSIONS

@@ -37,7 +37,7 @@ STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           cli
 PRIMARY MAINTAINER:  Marcus Börger <[email protected]>, Edin Kadribasic <[email protected]>
-MAINTENANCE:         Unknown
+MAINTENANCE:         Xinchen Hui <[email protected]> (2013 - 2020)
 STATUS:              Working
 SINCE:               4.3.0
 -------------------------------------------------------------------------------
@@ -166,7 +166,7 @@ COMMENT:             Use PostgreSQL 7.0.x or later. PostgreSQL 6.5.3 or less hav
 -------------------------------------------------------------------------------
 EXTENSION:           sqlite3
 PRIMARY MAINTAINER:  Scott MacVicar <[email protected]> (2008 - 2011)
-                     Christoph M. Becker <[email protected]> (2016 - 2019)
+                     Christoph M. Becker <[email protected]> (2016 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               5.3
@@ -255,7 +255,7 @@ STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           com_dotnet
 PRIMARY MAINTAINER:  Wez Furlong <[email protected]> (2003 - 2005)
-                     Christoph M. Becker <[email protected]> (2018 - 2019)
+                     Christoph M. Becker <[email protected]> (2018 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Windows
 SINCE:               5.0
@@ -318,7 +318,7 @@ STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           gd
 PRIMARY MAINTAINER:  Pierre-Alain Joye <[email protected]> (2002 - 2016)
-                     Christoph M. Becker <[email protected]> (2015 - 2019)
+                     Christoph M. Becker <[email protected]> (2015 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -330,7 +330,7 @@ STATUS:              Working
 EXTENSION:           gmp
 PRIMARY MAINTAINER:  Stanislav Malyshev <[email protected]> (2000 - 2019)
                      Antony Dovgal <[email protected]> (2005 - 2010)
-                     Nikita Popov <[email protected]> (2013 - 2019)
+                     Nikita Popov <[email protected]> (2013 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               4.0.4
@@ -379,14 +379,14 @@ STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           mbstring
 PRIMARY MAINTAINER:  Rui Hirokawa <[email protected]> (2001 - 2013)
-                     Nikita Popov <[email protected]> (2017 - 2019)
+                     Nikita Popov <[email protected]> (2017 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           opcache
 PRIMARY MAINTAINER:  Dmitry Stogov <[email protected]> (2013 - 2018)
-                     Xinchen Hui <[email protected]> (2013 - 2018)
-                     Nikita Popov <[email protected]> (2016 - 2019)
+                     Xinchen Hui <[email protected]> (2013 - 2020)
+                     Nikita Popov <[email protected]> (2016 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 SINCE:               5.5.0
@@ -438,6 +438,7 @@ STATUS:              Working
 EXTENSION:           reflection
 PRIMARY MAINTAINER:  Marcus Börger <[email protected]> (2003 - 2009)
                      Johannes Schlüter <[email protected]> (2006 - 2014)
+                     Nikita Popov <[email protected]> (2019 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
@@ -503,12 +504,13 @@ STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           tokenizer
 PRIMARY MAINTAINER:  Andrei Zmievski <[email protected]> (2002 - 2002)
-                     Nikita Popov <[email protected]> (2013 - 2019)
+                     Nikita Popov <[email protected]> (2013 - 2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------
 EXTENSION:           zip
 PRIMARY MAINTAINER:  Pierre-Alain Joye <[email protected]> (2006 - 2011)
+                     Remi Collet <[email protected]> (2013-2020)
 MAINTENANCE:         Maintained
 STATUS:              Working
 -------------------------------------------------------------------------------

NEWS

@@ -12,6 +12,10 @@ PHP                                                                        NEWS
     renamed). (Nikita)
   . Fixed bug #70839 (Converting optional argument to variadic forbidden by LSP
     checks). (Nikita)
+  . Fixed bug #69084 (Unclear error message when not implementing a renamed
+    abstract trait function). (Nikita)
+  . Fixed bug #62609 (Allow implementing Traversable on abstract classes).
+    (Nikita)
 
 - CURL:
   . Bumped required libcurl version to 7.29.0. (cmb)
@@ -42,6 +46,8 @@ PHP                                                                        NEWS
 
 - JIT:
   . Fixed bug #77857 (Wrong result if executed with JIT). (Laruence)
+  . Fixed bug #79255 (PHP cannot be compiled with enable JIT).
+    (Laruence, Dmitry)
 
 - LDAP:
   . Removed deprecated ldap_sort. (mcmic)
@@ -83,6 +89,13 @@ PHP                                                                        NEWS
     message with traits). (villfa)
   . Implement ReflectionProperty::hasDefaultValue and
     Reflection::getDefaultValue (beberlei)
+  . Fixed bug #64592 (ReflectionClass::getMethods() returns methods out of
+    scope). (Nikita)
+  . Fixed bug #77325 (ReflectionClassConstant::$class returns wrong class when
+    extending). (Nikita)
+  . Fixed bug #69180 (Reflection does not honor trait conflict resolution /
+    method aliasing). (Nikita)
+  . Fixed bug #74939 (Nested traits' aliased methods are lowercased). (Nikita)
 
 - Session:
   . Fixed bug #78624 (session_gc return value for user defined session
@@ -106,6 +119,9 @@ PHP                                                                        NEWS
     filter). (kkopachev)
   . Fixed bug #78385 (parse_url() does not include 'query' when question mark
     is the last char). (Islam Israfilov)
+  . Fixed bug #75902 (str_replace should warn when misused with nested arrays).
+    (Nikita)
+  . Made quoting of cmd execution functions consistent. (cmb)
 
 - tidy:
   . Removed the unused $use_include_path parameter from tidy_repair_string().
@@ -119,9 +135,20 @@ PHP                                                                        NEWS
     (cmb)
 
 - Zip:
-  . Fixed bug #72374 (remove_path strips first char of filename). (tyage)
+  . Fixed bug #72374 (remove_path strips first char of filename). (tyage, Remi)
   . Add ZipArchive::setMtimeName and ZipArchive::setMtimeIndex methods. (Remi)
   . Add ZipArchive::setProgressCallback method (since libzip 1.3.0). (Remi)
   . Add ZipArchive::setCancelCallback method (since libzip 1.6.0). (Remi)
+  . Add optional "flags" parameter to ZipArchive::addEmptyDir, addFile and
+    addFromString methods. (Remi)
+  . Add "flags" options to ZipArchive::addGlob and addPattern methods
+    keeping previous behavior having FL_OVERWRITE by default. (Remi)
+  . Add ZipArchive::replaceFile() method. (Remi)
+  . Add lastId property to ZipArchive. (Remi)
+  . ZipArchive::status and ZipArchive::statusSys properties and
+    ZipArchive::getStatusString() method stay valid after the archive
+    is closed. (Remi)
+  . Fixed bug #50678 (files extracted by ZipArchive class lost their
+    original modified time). (Remi)
 
 <<< NOTE: Insert NEWS from last stable release here prior to actual release! >>>

TSRM/tsrm_win32.c

@@ -478,12 +478,12 @@ TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd,
 		return NULL;
 	}
 
-	cmd = (char*)malloc(strlen(command)+strlen(TWG(comspec))+sizeof(" /c ")+2);
+	cmd = (char*)malloc(strlen(command)+strlen(TWG(comspec))+sizeof(" /s /c ")+2);
 	if (!cmd) {
 		return NULL;
 	}
 
-	sprintf(cmd, "%s /c \"%s\"", TWG(comspec), command);
+	sprintf(cmd, "%s /s /c \"%s\"", TWG(comspec), command);
 	cmdw = php_win32_cp_any_to_w(cmd);
 	if (!cmdw) {
 		free(cmd);

UPGRADING

@@ -130,6 +130,39 @@ PHP 8.0 UPGRADE NOTES
     exception.
   . Some "Only variables should be passed by reference" notices have been converted
     to "Cannot pass parameter by reference" exception.
+  . The generated name for anonymous classes has changed. It will now include
+    the name of the first parent or interface:
+
+        new class extends ParentClass {};
+        // -> ParentClass@anonymous
+        new class implements FirstInterface, SecondInterface {};
+        // -> FirstInterface@anonymous
+        new class {};
+        // -> class@anonymous
+
+    The name shown above is still followed by a null byte and and a unique
+    suffix.
+  . Declaring a required parameter after an optional one is deprecated. As an
+    exception, declaring a parameter of the form "Type $param = null" before
+    a required one continues to be allowed, because this pattern was sometimes
+    used to achieve nullable types in older PHP versions.
+
+        function test($a = [], $b) {}       // Deprecated
+        function test(Foo $a = null, $b) {} // Allowed
+  . Non-absolute trait method references in trait alias adaptations are now
+    required to be unambiguous:
+
+        class X {
+            use T1, T2 {
+               func as otherFunc;
+            }
+            function func() {}
+        }
+
+    If both T1::func() and T2::func() exist, this code was previously silently
+    accepted, and func as assumed to refer to T1::func. Now it will generate a
+    fatal error instead, and either T1::func or T2::func needs to be written
+    explicitly.
 
 - COM:
   . Removed the ability to import case-insensitive constants from type
@@ -266,6 +299,7 @@ PHP 8.0 UPGRADE NOTES
     representation of the type, and is no longer deprecated. In particular the
     result will include a nullability indicator for nullable types. The format
     of the return value is not stable and may change between PHP versions.
+  . Reflection export() methods have been removed.
 
 - Socket:
   . The deprecated AI_IDN_ALLOW_UNASSIGNED and AI_IDN_USE_STD3_ASCII_RULES
@@ -309,6 +343,7 @@ PHP 8.0 UPGRADE NOTES
   . convert_cyr_string() has been removed.
   . money_format() has been removed.
   . ezmlm_hash() has been removed.
+  . restore_include_path() has been removed.
   . get_magic_quotes_gpc() and get_magic_quotes_gpc_runtime() has been removed.
   . FILTER_SANITIZE_MAGIC_QUOTES has been removed.
   . Calling implode() with parameters in a reverse order ($pieces, $glue) is no
@@ -321,6 +356,10 @@ PHP 8.0 UPGRADE NOTES
         http://example.com/foo?# => query = "",   fragment = ""
 
     Previously all cases resulted in query and fragment being null.
+  . var_dump() and debug_zval_dump() will now print floating-point numbers
+    using serialize_precision rather than precision. In a default configuration,
+    this means that floating-point numbers are now printed with full accuracy
+    by these debugging functions.
 
 - tidy:
   . The $use_include_path parameter, which was not used internally, has been
@@ -338,11 +377,8 @@ PHP 8.0 UPGRADE NOTES
     objects instead of resources.
 
 - Zip:
-  . The remove_path option of ZipArchive::addGlob() and ::addPattern() is now
-    treated as arbitrary string prefix (for consistency with the add_path
-    option), whereas formerly it was treated as directory name. This means that
-    if no trailing directory separator is given, the following character is
-    no longer stripped from the filename.
+  . ZipArchive::OPSYS_Z_CPM have been removed, should use ZipArchive::OPSYS_CPM
+    (this name was a typo).
 
 - Zlib:
   . gzgetss() has been removed.
@@ -367,21 +403,44 @@ PHP 8.0 UPGRADE NOTES
         class B extends A {
             public function method(...$everything) {}
         }
+  . "static" (as in "late static binding") can now be used as a return type:
+
+        class Test {
+            public function create(): static {
+                return new static();
+            }
+        }
+
+    RFC: https://wiki.php.net/rfc/static_return_type
   . It is now possible to fetch the class name of an object using
     `$object::class`. The result is the same as `get_class($object)`.
     RFC: https://wiki.php.net/rfc/class_name_literal_on_object
-  . New and instanceof can now be used with arbitary expressions, using
+  . New and instanceof can now be used with arbitrary expressions, using
     `new (expression)(...$args)` and `$obj instanceof (expression)`.
     RFC: https://wiki.php.net/rfc/variable_syntax_tweaks
   . Some consistency fixes to variable syntax have been applied, for example
     writing `Foo::BAR::$baz` is now allowed.
     RFC: https://wiki.php.net/rfc/variable_syntax_tweaks
-
+  . Added Stringable.
+    RFC: https://wiki.php.net/rfc/stringable
 
 - Date:
   . Added DateTime::createFromInterface() and
     DateTimeImmutable::createFromInterface().
 
+- dom:
+  . Introduce DOMParentNode and DOMChildNode with new traversal and manipulation APIs
+    RFC: https://wiki.php.net/rfc/dom_living_standard_api
+
+- Zip:
+  . Extension updated to version 1.18
+  . New ZipArchive::lastId property to get index value of last added entry.
+  . Error can be checked after an archive is closed using ZipArchive::status,
+    ZipArchive::statusSys properties or ZipArchive::getStatusString() method.
+  . The remove_path option of ZipArchive::addGlob() and ::addPattern() is now
+    treated as arbitrary string prefix (for consistency with the add_path
+    option), whereas formerly it was treated as directory name.
+
 ========================================
 3. Changes in SAPI modules
 ========================================
@@ -398,10 +457,23 @@ PHP 8.0 UPGRADE NOTES
 5. Changed Functions
 ========================================
 
+- Zip
+ . ZipArchive::addGlob and ZipArchive::addPattern methods accept a "flags"
+   value in the "options" array argument.
+ . ZipArchive::addEmptyDir, ZipArchive::addFile and aZipArchive::addFromString
+   methods have a new "flags" argument. This allow to manage name encoding
+   (ZipArchive::FL_ENC_*) and entry replacement (ZipArchive::FL_OVERWRITE)
+ . ZipArchive::extractTo now restore file modification time.
+
 ========================================
 6. New Functions
 ========================================
 
+- PCRE:
+  . Added preg_last_error_msg(), which returns a human-readable message for
+    the last PCRE error. It complements preg_last_error(), which returns an
+    integer enum instead.
+
 - SQLite3:
   . Add SQLite3::setAuthorizer() and respective class constants to set a
     userland callback that will be used to authorize or not an action on the
@@ -413,6 +485,13 @@ PHP 8.0 UPGRADE NOTES
     IEEE 754 semantics. Division by zero is considered well-defined and
     will return one of Inf, -Inf or NaN.
 
+- Zip:
+  . ZipArchive::setMtimeName and ZipArchive::setMtimeIndex to set the
+    modification time of an entry.
+  . ZipArchive::setProgressCallback to provide updates during archive close.
+  . ZipArchive::setCancelCallback to allow cancellation during archive close.
+  . ZipArchive::replaceFile to replace an entry content.
+
 ========================================
 7. New Classes and Interfaces
 ========================================
@@ -436,6 +515,9 @@ PHP 8.0 UPGRADE NOTES
   . The function imagegetinterpolation() to get the current interpolation method
     has been added.
 
+- MBString:
+  . The Unicode data tables have been updated to version 13.0.0.
+
 ========================================
 10. New Global Constants
 ========================================
@@ -452,6 +534,11 @@ PHP 8.0 UPGRADE NOTES
 12. Windows Support
 ========================================
 
+- Standard:
+  . Program execution functions (proc_open(), exec(), popen() etc.) using the
+    shell now consistently execute `%comspec% /s /c "$commandline"`, which has
+    the same effect as executing `$commandline` (without additional quotes).
+
 - php-test-pack:
   . The test runner has been renamed from run-test.php to run-tests.php, to
     match its name in php-src.