Fixed bug #77772

Author: nikic

NEWS

@@ -2,6 +2,9 @@ PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? ??? 2019, PHP 7.2.18
 
+- Reflection:
+  . Fixed bug #77772 (ReflectionClass::getMethods(null) doesn't work). (Nikita)
+
 04 Apr 2019, PHP 7.2.17
 
 - Core:

ext/reflection/php_reflection.c

@@ -4246,15 +4246,14 @@ ZEND_METHOD(reflection_class, getMethods)
 	reflection_object *intern;
 	zend_class_entry *ce;
 	zend_long filter = 0;
-	int argc = ZEND_NUM_ARGS();
+	zend_bool filter_is_null = 1;
 
 	METHOD_NOTSTATIC(reflection_class_ptr);
-	if (argc) {
-		if (zend_parse_parameters(argc, "|l", &filter) == FAILURE) {
-			return;
-		}
-	} else {
-		/* No parameters given, default to "return all" */
+	if (zend_parse_parameters(ZEND_NUM_ARGS(), "|l!", &filter, &filter_is_null) == FAILURE) {
+		return;
+	}
+
+	if (filter_is_null) {
 		filter = ZEND_ACC_PPP_MASK | ZEND_ACC_ABSTRACT | ZEND_ACC_FINAL | ZEND_ACC_STATIC;
 	}
 
@@ -4442,15 +4441,14 @@ ZEND_METHOD(reflection_class, getProperties)
 	reflection_object *intern;
 	zend_class_entry *ce;
 	zend_long filter = 0;
-	int argc = ZEND_NUM_ARGS();
+	zend_bool filter_is_null = 1;
 
 	METHOD_NOTSTATIC(reflection_class_ptr);
-	if (argc) {
-		if (zend_parse_parameters(argc, "|l", &filter) == FAILURE) {
-			return;
-		}
-	} else {
-		/* No parameters given, default to "return all" */
+	if (zend_parse_parameters(ZEND_NUM_ARGS(), "|l!", &filter, &filter_is_null) == FAILURE) {
+		return;
+	}
+	
+	if (filter_is_null) {
 		filter = ZEND_ACC_PPP_MASK | ZEND_ACC_STATIC;
 	}
 

ext/reflection/tests/bug77772.phpt

@@ -0,0 +1,22 @@
+--TEST--
+Bug #77772: ReflectionClass::getMethods(null) doesn't work
+--FILE--
+<?php
+
+class Test {
+    public $prop;
+    public function method() {}
+}
+
+$rc = new ReflectionClass(Test::class);
+foreach ($rc->getMethods(null) as $method) {
+    var_dump($method->getName());
+}
+foreach ($rc->getProperties(null) as $prop) {
+    var_dump($prop->getName());
+}
+
+?>
+--EXPECT--
+string(6) "method"
+string(4) "prop"