Cleanup argument handling of Zend functions and methods

Closes GH-5847

Zend/tests/001.phpt

@@ -40,20 +40,23 @@ class test {
 }
 
 test::test1(1);
-var_dump(func_num_args());
+
+try {
+    func_num_args();
+} catch (Error $exception) {
+    echo $exception->getMessage() . "\n";
+}
 
 echo "Done\n";
 ?>
 --EXPECTF--
 int(0)
 int(1)
-Exception: Too few arguments to function test2(), 0 passed in %s001.php on line 18 and exactly 1 expected
+Exception: Too few arguments to function test2(), 0 passed in %s on line %d and exactly 1 expected
 int(2)
 int(0)
-Exception: Too few arguments to function test3(), 1 passed in %s001.php on line 27 and exactly 2 expected
+Exception: Too few arguments to function test3(), 1 passed in %s on line %d and exactly 2 expected
 int(2)
 int(1)
-
+func_num_args() must be called from a function context
-Warning: func_num_args():  Called from the global scope - no function context in %s on line %d
-int(-1)
 Done

Zend/tests/002.phpt

@@ -96,26 +96,26 @@ try {
 echo "Done\n";
 ?>
 --EXPECTF--
-func_get_arg(): Argument #1 ($arg_num) must be greater than or equal to 0
+func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
-func_get_arg(): Argument 0 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
-func_get_arg(): Argument 1 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
-func_get_arg(): Argument #1 ($arg_num) must be greater than or equal to 0
+func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
 int(10)
-func_get_arg(): Argument 1 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
 int(1)
-func_get_arg(): Argument 1 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
 Exception: Too few arguments to function test2(), 0 passed in %s002.php on line %d and exactly 1 expected
 int(1)
 int(2)
-func_get_arg(): Argument 2 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
-func_get_arg(): Argument #1 ($arg_num) must be greater than or equal to 0
+func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
-func_get_arg(): Argument 0 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
-func_get_arg(): Argument 1 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
 Exception: Too few arguments to function test3(), 1 passed in %s on line %d and exactly 2 expected
 int(1)
 int(2)
-func_get_arg(): Argument 2 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
 int(1)
-func_get_arg(): Argument 1 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function
 func_get_arg() cannot be called from the global scope
 Done

Zend/tests/004.phpt

@@ -16,7 +16,7 @@ var_dump(strncmp("qwerty", "qwerty123", 7));
 ?>
 --EXPECT--
 int(0)
-strncmp(): Argument #3 ($len) must be greater than or equal to 0
+strncmp(): Argument #3 ($length) must be greater than or equal to 0
 int(0)
 int(0)
 int(-1)

Zend/tests/006.phpt

@@ -19,7 +19,7 @@ var_dump(strncasecmp("01", "01", 1000));
 
 ?>
 --EXPECT--
-strncasecmp(): Argument #3 ($len) must be greater than or equal to 0
+strncasecmp(): Argument #3 ($length) must be greater than or equal to 0
 int(0)
 int(-3)
 int(0)

Zend/tests/008.phpt

@@ -16,7 +16,12 @@ var_dump(define("test const", 3));
 var_dump(define("test const", 3));
 var_dump(define("test", array(1)));
 var_dump(define("test1", fopen(__FILE__, 'r')));
+
+try {
 var_dump(define("test2", new stdclass));
+} catch (TypeError $exception) {
+    echo $exception->getMessage() . "\n";
+}
 
 var_dump(constant(" "));
 var_dump(constant("[[["));
@@ -37,9 +42,7 @@ Notice: Constant test const already defined in %s on line %d
 bool(false)
 bool(true)
 bool(true)
-
+define(): Argument #2 ($value) cannot be an object, stdClass given
-Warning: Constants may only evaluate to scalar values, arrays or resources in %s on line %d
-bool(false)
 int(1)
 int(2)
 int(3)

Zend/tests/010.phpt

@@ -75,10 +75,10 @@ bool(false)
 string(3) "foo"
 bool(false)
 bool(false)
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 bool(false)
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, array given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, array given
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, int given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 Done

Zend/tests/020.phpt

@@ -26,4 +26,4 @@ try {
 ?>
 --EXPECT--
 func_get_arg() cannot be called from the global scope
-func_get_arg(): Argument 1 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function

Zend/tests/bug37811.phpt

@@ -11,19 +11,23 @@ class TestClass
     }
 }
 
-define("Bar",new TestClass);
+define("Bar", new TestClass);
 var_dump(Bar);
-define("Baz",new stdClass);
+
-var_dump(Baz);
+try {
+    define("Baz", new stdClass);
+} catch (TypeError $exception) {
+    echo $exception->getMessage() . "\n";
+}
+
+try {
+    var_dump(Baz);
+} catch (Error $exception) {
+    echo $exception->getMessage() . "\n";
+}
 
 ?>
-===DONE===
+--EXPECT--
---EXPECTF--
 string(3) "Foo"
-
+define(): Argument #2 ($value) cannot be an object, stdClass given
-Warning: Constants may only evaluate to scalar values, arrays or resources in %sbug37811.php on line %d
+Undefined constant "Baz"
-
-Fatal error: Uncaught Error: Undefined constant "Baz" in %s:%d
-Stack trace:
-#0 {main}
-  thrown in %s on line %d

Zend/tests/bug44827.phpt

@@ -2,10 +2,20 @@
 Bug #44827 (define() allows :: in constant names)
 --FILE--
 <?php
-define('foo::bar', 1);
-define('::', 1);
-?>
---EXPECTF--
-Warning: Class constants cannot be defined or redefined in %sbug44827.php on line %d
 
-Warning: Class constants cannot be defined or redefined in %sbug44827.php on line %d
+try {
+    define('foo::bar', 1);
+} catch (ValueError $exception) {
+    echo $exception->getMessage() . "\n";
+}
+
+try {
+    define('::', 1);
+} catch (ValueError $exception) {
+    echo $exception->getMessage() . "\n";
+}
+
+?>
+--EXPECT--
+define(): Argument #1 ($constant_name) cannot be a class constant
+define(): Argument #1 ($constant_name) cannot be a class constant

Zend/tests/bug72162.phpt

@@ -4,11 +4,12 @@ Bug #72162 (use-after-free - error_reporting)
 <?php
 error_reporting(E_ALL);
 $var11 = new StdClass();
-$var16 = error_reporting($var11);
+
+try {
+    $var16 = error_reporting($var11);
+} catch (TypeError $exception) {
+    echo $exception->getMessage() . "\n";
+}
 ?>
---EXPECTF--
+--EXPECT--
-Fatal error: Uncaught Error: Object of class stdClass could not be converted to string in %s:%d
+error_reporting(): Argument #1 ($error_level) must be of type ?int, stdClass given
-Stack trace:
-#0 %s(%d): error_reporting(Object(stdClass))
-#1 {main}
-  thrown in %s on line %d

Zend/tests/class_alias_006.phpt

@@ -3,8 +3,12 @@ Testing creation of alias to an internal class
 --FILE--
 <?php
 
-class_alias('stdclass', 'foo');
+try {
+    class_alias('stdclass', 'foo');
+} catch (ValueError $exception) {
+    echo $exception->getMessage() . "\n";
+}
 
 ?>
---EXPECTF--
+--EXPECT--
-Warning: First argument of class_alias() must be a name of user defined class in %s on line %d
+class_alias(): Argument #1 ($class) must be a user-defined class name, internal class name given

Zend/tests/closure_040.phpt

@@ -25,6 +25,7 @@ $ca = $a->getIncrementor();
 $cas = $a->getStaticIncrementor();
 
 $ca->bindTo($a, array());
+
 $cas->bindTo($a, 'A');
 
 ?>

Zend/tests/constant_arrays.phpt

@@ -24,12 +24,21 @@ $y[0] = 3;
 var_dump($x, $y, QUX);
 
 // ensure objects not allowed in arrays
-var_dump(define('ELEPHPANT', [new StdClass]));
+try {
+    define('ELEPHPANT', [new StdClass]);
+} catch (TypeError $exception) {
+    echo $exception->getMessage() . "\n";
+}
 
 // ensure recursion doesn't crash
 $recursive = [];
 $recursive[0] = &$recursive;
-var_dump(define('RECURSION', $recursive));
+
+try {
+    define('RECURSION', $recursive);
+} catch (ValueError $exception) {
+    echo $exception->getMessage() . "\n";
+}
 --EXPECTF--
 array(4) {
   [0]=>
@@ -92,9 +101,5 @@ array(1) {
   [0]=>
   int(7)
 }
-
+define(): Argument #2 ($value) cannot be an object, stdClass given
-Warning: Constants may only evaluate to scalar values, arrays or resources in %s on line %d
+define(): Argument #2 ($value) cannot be a recursive array
-bool(false)
-
-Warning: Constants cannot be recursive arrays in %s on line %d
-bool(false)

Zend/tests/constants_002.phpt

@@ -3,7 +3,12 @@ Defining constants with non-scalar values
 --FILE--
 <?php
 
-define('foo', new stdClass);
+try {
+    define('foo', new stdClass);
+} catch (TypeError $exception) {
+    echo $exception->getMessage() . "\n";
+}
+
 try {
     var_dump(foo);
 } catch (Error $e) {
@@ -14,7 +19,7 @@ define('foo', fopen(__FILE__, 'r'));
 var_dump(foo);
 
 ?>
---EXPECTF--
+--EXPECT--
-Warning: Constants may only evaluate to scalar values, arrays or resources in %s on line %d
+define(): Argument #2 ($value) cannot be an object, stdClass given
 Undefined constant "foo"
 resource(5) of type (stream)

Zend/zend_builtin_functions.c

@@ -155,8 +155,8 @@ ZEND_FUNCTION(func_num_args)
 	ZEND_PARSE_PARAMETERS_NONE();
 
 	if (ZEND_CALL_INFO(ex) & ZEND_CALL_CODE) {
-		zend_error(E_WARNING, "func_num_args():  Called from the global scope - no function context");
+		zend_throw_error(NULL, "func_num_args() must be called from a function context");
-		RETURN_LONG(-1);
+		RETURN_THROWS();
 	}
 
 	if (zend_forbid_dynamic_call("func_num_args()") == FAILURE) {
@@ -197,7 +197,7 @@ ZEND_FUNCTION(func_get_arg)
 	arg_count = ZEND_CALL_NUM_ARGS(ex);
 
 	if ((zend_ulong)requested_offset >= arg_count) {
-		zend_throw_error(NULL, "func_get_arg(): Argument " ZEND_LONG_FMT " not passed to function", requested_offset);
+		zend_argument_value_error(1, "must be less than the number of the arguments passed to the currently executed function");
 		RETURN_THROWS();
 	}
 
@@ -369,17 +369,19 @@ ZEND_FUNCTION(strncasecmp)
 /* {{{ Return the current error_reporting level, and if an argument was passed - change to the new level */
 ZEND_FUNCTION(error_reporting)
 {
-	zval *err = NULL;
+	zend_long err;
+	zend_bool err_is_null = 1;
 	int old_error_reporting;
 
 	ZEND_PARSE_PARAMETERS_START(0, 1)
 		Z_PARAM_OPTIONAL
-		Z_PARAM_ZVAL(err)
+		Z_PARAM_LONG_OR_NULL(err, err_is_null)
 	ZEND_PARSE_PARAMETERS_END();
 
 	old_error_reporting = EG(error_reporting);
-	if (ZEND_NUM_ARGS() != 0) {
+
-		zend_string *new_val = zval_try_get_string(err);
+	if (!err_is_null) {
+		zend_string *new_val = zend_long_to_str(err);
 		if (UNEXPECTED(!new_val)) {
 			RETURN_THROWS();
 		}
@@ -410,11 +412,7 @@ ZEND_FUNCTION(error_reporting)
 			}
 
 			p->value = new_val;
-			if (Z_TYPE_P(err) == IS_LONG) {
+			EG(error_reporting) = err;
-				EG(error_reporting) = Z_LVAL_P(err);
-			} else {
-				EG(error_reporting) = atoi(ZSTR_VAL(p->value));
-			}
 		} while (0);
 	}
 
@@ -422,7 +420,7 @@ ZEND_FUNCTION(error_reporting)
 }
 /* }}} */
 
-static int validate_constant_array(HashTable *ht) /* {{{ */
+static int validate_constant_array_argument(HashTable *ht, int argument_number) /* {{{ */
 {
 	int ret = 1;
 	zval *val;
@@ -434,16 +432,16 @@ static int validate_constant_array(HashTable *ht) /* {{{ */
 			if (Z_TYPE_P(val) == IS_ARRAY) {
 				if (Z_REFCOUNTED_P(val)) {
 					if (Z_IS_RECURSIVE_P(val)) {
-						zend_error(E_WARNING, "Constants cannot be recursive arrays");
+						zend_argument_value_error(argument_number, "cannot be a recursive array");
 						ret = 0;
 						break;
-					} else if (!validate_constant_array(Z_ARRVAL_P(val))) {
+					} else if (!validate_constant_array_argument(Z_ARRVAL_P(val), argument_number)) {
 						ret = 0;
 						break;
 					}
 				}
 			} else if (Z_TYPE_P(val) != IS_STRING && Z_TYPE_P(val) != IS_RESOURCE) {
-				zend_error(E_WARNING, "Constants may only evaluate to scalar values, arrays or resources");
+				zend_argument_type_error(argument_number, "cannot be an object, %s given", zend_zval_type_name(val));
 				ret = 0;
 				break;
 			}
@@ -496,14 +494,12 @@ ZEND_FUNCTION(define)
 	ZEND_PARSE_PARAMETERS_END();
 
 	if (zend_memnstr(ZSTR_VAL(name), "::", sizeof("::") - 1, ZSTR_VAL(name) + ZSTR_LEN(name))) {
-		zend_error(E_WARNING, "Class constants cannot be defined or redefined");
+		zend_argument_value_error(1, "cannot be a class constant");
-		RETURN_FALSE;
+		RETURN_THROWS();
 	}
 
 	if (non_cs) {
-		zend_error(E_WARNING,
+		zend_error(E_WARNING, "define(): Argument #3 ($case_insensitive) is ignored since declaration of case-insensitive constants is no longer supported");
-			"define(): Declaration of case-insensitive constants is no longer supported");
-		RETURN_FALSE;
     }
 
 	ZVAL_UNDEF(&val_free);
@@ -519,8 +515,8 @@ ZEND_FUNCTION(define)
 			break;
 		case IS_ARRAY:
 			if (Z_REFCOUNTED_P(val)) {
-				if (!validate_constant_array(Z_ARRVAL_P(val))) {
+				if (!validate_constant_array_argument(Z_ARRVAL_P(val), 2)) {
-					RETURN_FALSE;
+					RETURN_THROWS();
 				} else {
 					copy_constant_array(&c.value, val);
 					goto register_constant;
@@ -534,9 +530,9 @@ ZEND_FUNCTION(define)
 			}
 			/* no break */
 		default:
-			zend_error(E_WARNING, "Constants may only evaluate to scalar values, arrays or resources");
 			zval_ptr_dtor(&val_free);
-			RETURN_FALSE;
+			zend_argument_type_error(2, "cannot be an object, %s given", zend_zval_type_name(val));
+			RETURN_THROWS();
 	}
 
 	ZVAL_COPY(&c.value, val);
@@ -1120,8 +1116,8 @@ ZEND_FUNCTION(class_alias)
 				RETURN_FALSE;
 			}
 		} else {
-			zend_error(E_WARNING, "First argument of class_alias() must be a name of user defined class");
+			zend_argument_value_error(1, "must be a user-defined class name, internal class name given");
-			RETURN_FALSE;
+			RETURN_THROWS();
 		}
 	} else {
 		zend_error(E_WARNING, "Class \"%s\" not found", ZSTR_VAL(class_name));
@@ -1436,7 +1432,7 @@ ZEND_FUNCTION(get_resources)
 	zend_ulong index;
 	zval *val;
 
-	if (zend_parse_parameters(ZEND_NUM_ARGS(), "|S", &type) == FAILURE) {
+	if (zend_parse_parameters(ZEND_NUM_ARGS(), "|S!", &type) == FAILURE) {
 		RETURN_THROWS();
 	}
 
@@ -1460,8 +1456,8 @@ ZEND_FUNCTION(get_resources)
 		int id = zend_fetch_list_dtor_id(ZSTR_VAL(type));
 
 		if (id <= 0) {
-			zend_error(E_WARNING, "get_resources():  Unknown resource type '%s'", ZSTR_VAL(type));
+			zend_argument_value_error(1, "must be a valid resource type");
-			RETURN_FALSE;
+			RETURN_THROWS();
 		}
 
 		array_init(return_value);

Zend/zend_builtin_functions.stub.php

@@ -6,23 +6,24 @@ function zend_version(): string {}
 
 function func_num_args(): int {}
 
-function func_get_arg(int $arg_num): mixed {}
+function func_get_arg(int $position): mixed {}
 
 function func_get_args(): array {}
 
-function strlen(string $str): int {}
+function strlen(string $string): int {}
 
-function strcmp(string $str1, string $str2): int {}
+function strcmp(string $string1, string $string2): int {}
 
-function strncmp(string $str1, string $str2, int $len): int {}
+function strncmp(string $string1, string $string2, int $length): int {}
 
-function strcasecmp(string $str1, string $str2): int {}
+function strcasecmp(string $string1, string $string2): int {}
 
-function strncasecmp(string $str1, string $str2, int $len): int {}
+function strncasecmp(string $string1, string $string2, int $length): int {}
 
-function error_reporting($new_error_level = UNKNOWN): int {}
+function error_reporting(?int $error_level = null): int {}
 
-function define(string $constant_name, $value, bool $case_insensitive = false): bool {}
+/** @param mixed $value */
+function define(string $constant_name, $value, $case_insensitive = false): bool {}
 
 function defined(string $constant_name): bool {}
 
@@ -30,33 +31,37 @@ function get_class(object $object = UNKNOWN): string {}
 
 function get_called_class(): string {}
 
-function get_parent_class(string|object $object = UNKNOWN): string|false {}
+function get_parent_class(object|string $object_or_class = UNKNOWN): string|false {}
 
-function is_subclass_of($object, string $class_name, bool $allow_string = true): bool {}
+/** @param object|string $object_or_class */
+function is_subclass_of(mixed $object_or_class, string $class, bool $allow_string = true): bool {}
 
-function is_a($object, string $class_name, bool $allow_string = false): bool {}
+/** @param object|string $object_or_class */
+function is_a(mixed $object_or_class, string $class, bool $allow_string = false): bool {}
 
-function get_class_vars(string $class_name): array|false {}
+function get_class_vars(string $class): array|false {}
 
-function get_object_vars(object $obj): array {}
+function get_object_vars(object $object): array {}
 
-function get_mangled_object_vars(object $obj): array {}
+function get_mangled_object_vars(object $object): array {}
 
-function get_class_methods(string|object $class): array {}
+function get_class_methods(object|string $object_or_class): array {}
 
-function method_exists($object_or_class, string $method): bool {}
+/** @param object|string $object_or_class */
+function method_exists(mixed $object_or_class, string $method): bool {}
 
-function property_exists($object_or_class, string $property_name): bool {}
+/** @param object|string $object_or_class */
+function property_exists(mixed $object_or_class, string $property): bool {}
 
-function class_exists(string $classname, bool $autoload = true): bool {}
+function class_exists(string $class, bool $autoload = true): bool {}
 
-function interface_exists(string $classname, bool $autoload = true): bool {}
+function interface_exists(string $interface, bool $autoload = true): bool {}
 
-function trait_exists(string $traitname, bool $autoload = true): bool {}
+function trait_exists(string $trait, bool $autoload = true): bool {}
 
-function function_exists(string $function_name): bool {}
+function function_exists(string $function): bool {}
 
-function class_alias(string $user_class_name, string $alias_name, bool $autoload = true): bool {}
+function class_alias(string $class, string $alias, bool $autoload = true): bool {}
 
 function get_included_files(): array {}
 
@@ -88,11 +93,13 @@ function get_defined_functions(bool $exclude_disabled = true): array {}
 
 function get_defined_vars(): array {}
 
-function get_resource_type($res): string {}
+/** @param resource $resource */
+function get_resource_type($resource): string {}
 
-function get_resource_id($res): int {}
+/** @param resource $resource */
+function get_resource_id($resource): int {}
 
-function get_resources(string $type = UNKNOWN): array {}
+function get_resources(?string $type = null): array {}
 
 function get_loaded_extensions(bool $zend_extensions = false): array {}
 
@@ -102,9 +109,9 @@ function debug_backtrace(int $options = DEBUG_BACKTRACE_PROVIDE_OBJECT, int $lim
 
 function debug_print_backtrace(int $options = 0, int $limit = 0): void {}
 
-function extension_loaded(string $extension_name): bool {}
+function extension_loaded(string $extension): bool {}
 
-function get_extension_funcs(string $extension_name): array|false {}
+function get_extension_funcs(string $extension): array|false {}
 
 #if ZEND_DEBUG && defined(ZTS)
 function zend_thread_id(): int {}

Zend/zend_builtin_functions_arginfo.h

@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 0d3c035fc2b9f0dcdbf6efe3c740d8aa3805ec32 */
+ * Stub hash: d1ab4864c1159916b45c8f272a2a1d708b2dca65 */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_zend_version, 0, 0, IS_STRING, 0)
 ZEND_END_ARG_INFO()
@@ -8,25 +8,25 @@ ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_func_num_args, 0, 0, IS_LONG, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_func_get_arg, 0, 1, IS_MIXED, 0)
-	ZEND_ARG_TYPE_INFO(0, arg_num, IS_LONG, 0)
+	ZEND_ARG_TYPE_INFO(0, position, IS_LONG, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_func_get_args, 0, 0, IS_ARRAY, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_strlen, 0, 1, IS_LONG, 0)
-	ZEND_ARG_TYPE_INFO(0, str, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, string, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_strcmp, 0, 2, IS_LONG, 0)
-	ZEND_ARG_TYPE_INFO(0, str1, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, string1, IS_STRING, 0)
-	ZEND_ARG_TYPE_INFO(0, str2, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, string2, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_strncmp, 0, 3, IS_LONG, 0)
-	ZEND_ARG_TYPE_INFO(0, str1, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, string1, IS_STRING, 0)
-	ZEND_ARG_TYPE_INFO(0, str2, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, string2, IS_STRING, 0)
-	ZEND_ARG_TYPE_INFO(0, len, IS_LONG, 0)
+	ZEND_ARG_TYPE_INFO(0, length, IS_LONG, 0)
 ZEND_END_ARG_INFO()
 
 #define arginfo_strcasecmp arginfo_strcmp
@@ -34,13 +34,13 @@ ZEND_END_ARG_INFO()
 #define arginfo_strncasecmp arginfo_strncmp
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_error_reporting, 0, 0, IS_LONG, 0)
-	ZEND_ARG_INFO(0, new_error_level)
+	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, error_level, IS_LONG, 1, "null")
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_define, 0, 2, _IS_BOOL, 0)
 	ZEND_ARG_TYPE_INFO(0, constant_name, IS_STRING, 0)
 	ZEND_ARG_INFO(0, value)
-	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, case_insensitive, _IS_BOOL, 0, "false")
+	ZEND_ARG_INFO_WITH_DEFAULT_VALUE(0, case_insensitive, "false")
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_defined, 0, 1, _IS_BOOL, 0)
@@ -54,64 +54,67 @@ ZEND_END_ARG_INFO()
 #define arginfo_get_called_class arginfo_zend_version
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_get_parent_class, 0, 0, MAY_BE_STRING|MAY_BE_FALSE)
-	ZEND_ARG_TYPE_MASK(0, object, MAY_BE_STRING|MAY_BE_OBJECT, NULL)
+	ZEND_ARG_TYPE_MASK(0, object_or_class, MAY_BE_OBJECT|MAY_BE_STRING, NULL)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_is_subclass_of, 0, 2, _IS_BOOL, 0)
-	ZEND_ARG_INFO(0, object)
+	ZEND_ARG_TYPE_INFO(0, object_or_class, IS_MIXED, 0)
-	ZEND_ARG_TYPE_INFO(0, class_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, class, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, allow_string, _IS_BOOL, 0, "true")
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_is_a, 0, 2, _IS_BOOL, 0)
-	ZEND_ARG_INFO(0, object)
+	ZEND_ARG_TYPE_INFO(0, object_or_class, IS_MIXED, 0)
-	ZEND_ARG_TYPE_INFO(0, class_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, class, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, allow_string, _IS_BOOL, 0, "false")
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_get_class_vars, 0, 1, MAY_BE_ARRAY|MAY_BE_FALSE)
-	ZEND_ARG_TYPE_INFO(0, class_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, class, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_get_object_vars, 0, 1, IS_ARRAY, 0)
-	ZEND_ARG_TYPE_INFO(0, obj, IS_OBJECT, 0)
+	ZEND_ARG_TYPE_INFO(0, object, IS_OBJECT, 0)
 ZEND_END_ARG_INFO()
 
 #define arginfo_get_mangled_object_vars arginfo_get_object_vars
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_get_class_methods, 0, 1, IS_ARRAY, 0)
-	ZEND_ARG_TYPE_MASK(0, class, MAY_BE_STRING|MAY_BE_OBJECT, NULL)
+	ZEND_ARG_TYPE_MASK(0, object_or_class, MAY_BE_OBJECT|MAY_BE_STRING, NULL)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_method_exists, 0, 2, _IS_BOOL, 0)
-	ZEND_ARG_INFO(0, object_or_class)
+	ZEND_ARG_TYPE_INFO(0, object_or_class, IS_MIXED, 0)
 	ZEND_ARG_TYPE_INFO(0, method, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_property_exists, 0, 2, _IS_BOOL, 0)
-	ZEND_ARG_INFO(0, object_or_class)
+	ZEND_ARG_TYPE_INFO(0, object_or_class, IS_MIXED, 0)
-	ZEND_ARG_TYPE_INFO(0, property_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, property, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_class_exists, 0, 1, _IS_BOOL, 0)
-	ZEND_ARG_TYPE_INFO(0, classname, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, class, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, autoload, _IS_BOOL, 0, "true")
 ZEND_END_ARG_INFO()
 
-#define arginfo_interface_exists arginfo_class_exists
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_interface_exists, 0, 1, _IS_BOOL, 0)
+	ZEND_ARG_TYPE_INFO(0, interface, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, autoload, _IS_BOOL, 0, "true")
+ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_trait_exists, 0, 1, _IS_BOOL, 0)
-	ZEND_ARG_TYPE_INFO(0, traitname, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, trait, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, autoload, _IS_BOOL, 0, "true")
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_function_exists, 0, 1, _IS_BOOL, 0)
-	ZEND_ARG_TYPE_INFO(0, function_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, function, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_class_alias, 0, 2, _IS_BOOL, 0)
-	ZEND_ARG_TYPE_INFO(0, user_class_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, class, IS_STRING, 0)
-	ZEND_ARG_TYPE_INFO(0, alias_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, alias, IS_STRING, 0)
 	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, autoload, _IS_BOOL, 0, "true")
 ZEND_END_ARG_INFO()
 
@@ -153,15 +156,15 @@ ZEND_END_ARG_INFO()
 #define arginfo_get_defined_vars arginfo_func_get_args
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_get_resource_type, 0, 1, IS_STRING, 0)
-	ZEND_ARG_INFO(0, res)
+	ZEND_ARG_INFO(0, resource)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_get_resource_id, 0, 1, IS_LONG, 0)
-	ZEND_ARG_INFO(0, res)
+	ZEND_ARG_INFO(0, resource)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_get_resources, 0, 0, IS_ARRAY, 0)
-	ZEND_ARG_TYPE_INFO(0, type, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO_WITH_DEFAULT_VALUE(0, type, IS_STRING, 1, "null")
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_get_loaded_extensions, 0, 0, IS_ARRAY, 0)
@@ -183,11 +186,11 @@ ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_debug_print_backtrace, 0, 0, IS_
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_extension_loaded, 0, 1, _IS_BOOL, 0)
-	ZEND_ARG_TYPE_INFO(0, extension_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, extension, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_get_extension_funcs, 0, 1, MAY_BE_ARRAY|MAY_BE_FALSE)
-	ZEND_ARG_TYPE_INFO(0, extension_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, extension, IS_STRING, 0)
 ZEND_END_ARG_INFO()
 
 #if ZEND_DEBUG && defined(ZTS)

Zend/zend_closures.stub.php

@@ -6,13 +6,17 @@ final class Closure
 {
     private function __construct() {}
 
-    public static function bind(Closure $closure, ?object $newthis, $newscope = UNKNOWN): ?Closure {}
+    /** @param object|string|null $newScope */
+    public static function bind(Closure $closure, ?object $newThis, $newScope = UNKNOWN): ?Closure {}
 
-    /** @alias Closure::bind */
+    /**
-    public function bindTo(?object $newthis, $newscope = UNKNOWN): ?Closure {}
+     * @param object|string|null $newScope
+     * @alias Closure::bind
+     */
+    public function bindTo(?object $newThis, $newScope = UNKNOWN): ?Closure {}
 
-    public function call(object $newthis, mixed ...$parameters): mixed {}
+    public function call(object $newThis, mixed ...$arguments): mixed {}
 
-    /** @param callable $callable Not a proper type annotation due to bug #78770 */
+    /** @param callable $callback Not a proper type annotation due to bug #78770 */
-    public static function fromCallable($callable): Closure {}
+    public static function fromCallable($callback): Closure {}
 }

Zend/zend_closures_arginfo.h

@@ -1,27 +1,27 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: 3352191f3a07009ef853829816a3209156afb0bc */
+ * Stub hash: 57771cb65a3193bd683be75efd04f7daff0f8585 */
 
 ZEND_BEGIN_ARG_INFO_EX(arginfo_class_Closure___construct, 0, 0, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX(arginfo_class_Closure_bind, 0, 2, Closure, 1)
 	ZEND_ARG_OBJ_INFO(0, closure, Closure, 0)
-	ZEND_ARG_TYPE_INFO(0, newthis, IS_OBJECT, 1)
+	ZEND_ARG_TYPE_INFO(0, newThis, IS_OBJECT, 1)
-	ZEND_ARG_INFO(0, newscope)
+	ZEND_ARG_INFO(0, newScope)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX(arginfo_class_Closure_bindTo, 0, 1, Closure, 1)
-	ZEND_ARG_TYPE_INFO(0, newthis, IS_OBJECT, 1)
+	ZEND_ARG_TYPE_INFO(0, newThis, IS_OBJECT, 1)
-	ZEND_ARG_INFO(0, newscope)
+	ZEND_ARG_INFO(0, newScope)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_class_Closure_call, 0, 1, IS_MIXED, 0)
-	ZEND_ARG_TYPE_INFO(0, newthis, IS_OBJECT, 0)
+	ZEND_ARG_TYPE_INFO(0, newThis, IS_OBJECT, 0)
-	ZEND_ARG_VARIADIC_TYPE_INFO(0, parameters, IS_MIXED, 0)
+	ZEND_ARG_VARIADIC_TYPE_INFO(0, arguments, IS_MIXED, 0)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_WITH_RETURN_OBJ_INFO_EX(arginfo_class_Closure_fromCallable, 0, 1, Closure, 0)
-	ZEND_ARG_INFO(0, callable)
+	ZEND_ARG_INFO(0, callback)
 ZEND_END_ARG_INFO()
 
 

ext/com_dotnet/com_com.c

@@ -821,8 +821,7 @@ PHP_FUNCTION(com_load_typelib)
 	}
 
 	if (!cs) {
-		php_error_docref(NULL, E_WARNING, "Declaration of case-insensitive constants is no longer supported");
+		php_error_docref(NULL, E_WARNING, "com_load_typelib(): Argument #2 ($case_insensitive) is ignored since declaration of case-insensitive constants is no longer supported");
-		RETURN_FALSE;
 	}
 
 	RETVAL_FALSE;

ext/standard/tests/class_object/get_class_methods_basic_001.phpt

@@ -57,5 +57,5 @@ Argument is name of class which has no methods:
 array(0) {
 }
 Argument is non existent class:
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, string given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 Done

ext/standard/tests/class_object/get_class_methods_variation_001.phpt

@@ -69,13 +69,13 @@ $values = array(
 // loop through each element of the array for class
 
 foreach($values as $value) {
-      echo "\nArg value " . (is_object($value) ? get_class($value) : $value) . " \n";
+      echo "\nArg value " . (is_object($value) ? get_class($value) : $value) . "\n";
       try {
             var_dump( get_class_methods($value) );
       } catch (TypeError $exception) {
             echo $exception->getMessage() . "\n";
       }
-};
+}
 echo "Done";
 ?>
 --EXPECT--
@@ -84,89 +84,89 @@ Error: 2 - Undefined variable $undefined_var
 Error: 2 - Undefined variable $unset_var
 
 Arg value 0
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, int given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value 1
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, int given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value 12345
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, int given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value -2345
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, int given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value 10.5
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, float given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value -10.5
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, float given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value 101234567000
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, float given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value 1.07654321E-9
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, float given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value 0.5
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, float given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, array given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, array given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, array given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, array given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, array given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, null given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, null given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 
 Arg value 1
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, bool given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, bool given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 1
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, bool given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, bool given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, string given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, string given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value string
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, string given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value string
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, string given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value stdClass
 array(0) {
 }
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, null given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 
 Arg value 
-get_class_methods(): Argument #1 ($class) must be a valid class name or object, null given
+get_class_methods(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 Done

ext/standard/tests/class_object/get_parent_class_variation_002.phpt

@@ -87,90 +87,90 @@ Error: 2 - Undefined variable $undefined_var
 Error: 2 - Undefined variable $unset_var
 
 Arg value 0
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, int given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value 1
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, int given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value 12345
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, int given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value -2345
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, int given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, int given
 
 Arg value 10.5
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, float given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value -10.5
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, float given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value 101234567000
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, float given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value 1.07654321E-9
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, float given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 
 Arg value 0.5
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, float given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, float given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, array given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, array given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, array given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, array given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 Error: 2 - Array to string conversion
 
 Arg value Array
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, array given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, array given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, null given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, null given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 
 Arg value 1
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, bool given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, bool given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 1
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, bool given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, bool given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, bool given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value string
 In autoload(string)
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value String
 In autoload(String)
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, string given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, string given
 
 Arg value stdClass
 bool(false)
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, null given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 
 Arg value 
-get_parent_class(): Argument #1 ($object) must be a valid class name or object, null given
+get_parent_class(): Argument #1 ($object_or_class) must be a valid class name or object, null given
 Done

ext/standard/tests/general_functions/bug41970.phpt

@@ -23,9 +23,9 @@ echo "Done\n";
 --EXPECTF--
 Warning: sort(): Argument #1 ($arg) must be passed by reference, value given in %s on line %d
 bool(true)
-strlen(): Argument #1 ($str) must be of type string, array given
+strlen(): Argument #1 ($string) must be of type string, array given
 
 Warning: sort(): Argument #1 ($arg) must be passed by reference, value given in %s on line %d
 bool(true)
-strlen(): Argument #1 ($str) must be of type string, array given
+strlen(): Argument #1 ($string) must be of type string, array given
 Done

ext/standard/tests/strings/bug36944.phpt

@@ -21,9 +21,9 @@ var_dump(strncasecmp("test ", "E", 0));
 
 ?>
 --EXPECTF--
-strncmp(): Argument #3 ($len) must be greater than or equal to 0
+strncmp(): Argument #3 ($length) must be greater than or equal to 0
 int(%d)
 int(0)
-strncasecmp(): Argument #3 ($len) must be greater than or equal to 0
+strncasecmp(): Argument #3 ($length) must be greater than or equal to 0
 int(%d)
 int(0)

ext/standard/tests/strings/strncasecmp_error.phpt

@@ -19,4 +19,4 @@ try {
 --EXPECT--
 *** Testing strncasecmp() function: error conditions ***
 -- Testing strncasecmp() function with invalid argument --
-strncasecmp(): Argument #3 ($len) must be greater than or equal to 0
+strncasecmp(): Argument #3 ($length) must be greater than or equal to 0

ext/standard/tests/strings/strncmp_error.phpt

@@ -20,4 +20,4 @@ try {
 ?>
 --EXPECT--
 *** Testing strncmp() function: error conditions ***
-strncmp(): Argument #3 ($len) must be greater than or equal to 0
+strncmp(): Argument #3 ($length) must be greater than or equal to 0

tests/lang/bug44827.phpt

@@ -6,14 +6,20 @@ sebs@php.net
 Testfest Munich 2009
 --FILE--
 <?php
-define('::', true);
 try {
-    var_dump(constant('::'));
+    define('::', true);
+} catch (ValueError $e) {
+    echo $e->getMessage(), "\n";
+}
+
+try {
+    constant('::');
 } catch (Error $e) {
     echo $e->getMessage(), "\n";
 }
+
 ?>
 --EXPECTF--
-Warning: Class constants cannot be defined or redefined in %s on line %d
+define(): Argument #1 ($constant_name) cannot be a class constant
 
 Fatal error: Class "" not found in %s on line %d

tests/lang/func_get_arg.004.phpt

@@ -15,4 +15,4 @@ foo(2, 3);
 
 ?>
 --EXPECT--
-func_get_arg(): Argument 2 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function

tests/lang/func_get_arg_variation.phpt

@@ -22,5 +22,5 @@ foo(2);
 
 ?>
 --EXPECT--
-func_get_arg(): Argument #1 ($arg_num) must be greater than or equal to 0
+func_get_arg(): Argument #1 ($position) must be greater than or equal to 0
-func_get_arg(): Argument 2 not passed to function
+func_get_arg(): Argument #1 ($position) must be less than the number of the arguments passed to the currently executed function

tests/lang/func_num_args.003.phpt

@@ -3,9 +3,12 @@ func_num_args() outside of a function declaration
 --FILE--
 <?php
 
-var_dump(func_num_args());
+try {
+    func_num_args();
+} catch (Error $exception) {
+    echo $exception->getMessage() . "\n";
+}
 
 ?>
---EXPECTF--
+--EXPECT--
-Warning: func_num_args():  Called from the global scope - no function context in %s on line %d
+func_num_args() must be called from a function context
-int(-1)