Convert spl functions arginfo to php stubs

Author: duncan3dc

ext/spl/php_spl.c

@@ -25,6 +25,7 @@
 #include "php_main.h"
 #include "ext/standard/info.h"
 #include "php_spl.h"
+#include "php_spl_arginfo.h"
 #include "spl_functions.h"
 #include "spl_engine.h"
 #include "spl_array.h"
@@ -894,76 +895,6 @@ PHP_MINFO_FUNCTION(spl)
 }
 /* }}} */
 
-/* {{{ arginfo */
-ZEND_BEGIN_ARG_INFO_EX(arginfo_iterator_to_array, 0, 0, 1)
-	ZEND_ARG_OBJ_INFO(0, iterator, Traversable, 0)
-	ZEND_ARG_INFO(0, use_keys)
-ZEND_END_ARG_INFO();
-
-ZEND_BEGIN_ARG_INFO(arginfo_iterator, 0)
-	ZEND_ARG_OBJ_INFO(0, iterator, Traversable, 0)
-ZEND_END_ARG_INFO();
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_iterator_apply, 0, 0, 2)
-	ZEND_ARG_OBJ_INFO(0, iterator, Traversable, 0)
-	ZEND_ARG_INFO(0, function)
-	ZEND_ARG_ARRAY_INFO(0, args, 1)
-ZEND_END_ARG_INFO();
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_class_parents, 0, 0, 1)
-	ZEND_ARG_INFO(0, instance)
-	ZEND_ARG_INFO(0, autoload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_class_implements, 0, 0, 1)
-	ZEND_ARG_INFO(0, what)
-	ZEND_ARG_INFO(0, autoload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_class_uses, 0, 0, 1)
-	ZEND_ARG_INFO(0, what)
-	ZEND_ARG_INFO(0, autoload)
-ZEND_END_ARG_INFO()
-
-
-ZEND_BEGIN_ARG_INFO(arginfo_spl_classes, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO(arginfo_spl_autoload_functions, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_autoload, 0, 0, 1)
-	ZEND_ARG_INFO(0, class_name)
-	ZEND_ARG_INFO(0, file_extensions)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_autoload_extensions, 0, 0, 0)
-	ZEND_ARG_INFO(0, file_extensions)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_autoload_call, 0, 0, 1)
-	ZEND_ARG_INFO(0, class_name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_autoload_register, 0, 0, 0)
-	ZEND_ARG_INFO(0, autoload_function)
-	ZEND_ARG_INFO(0, throw)
-	ZEND_ARG_INFO(0, prepend)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_autoload_unregister, 0, 0, 1)
-	ZEND_ARG_INFO(0, autoload_function)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_object_hash, 0, 0, 1)
-	ZEND_ARG_INFO(0, obj)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_object_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, obj)
-ZEND_END_ARG_INFO()
-/* }}} */
-
 /* {{{ spl_functions
  */
 static const zend_function_entry spl_functions[] = {
@@ -980,7 +911,7 @@ static const zend_function_entry spl_functions[] = {
 	PHP_FE(spl_object_hash,         arginfo_spl_object_hash)
 	PHP_FE(spl_object_id,           arginfo_spl_object_id)
 	PHP_FE(iterator_to_array,       arginfo_iterator_to_array)
-	PHP_FE(iterator_count,          arginfo_iterator)
+	PHP_FE(iterator_count,          arginfo_iterator_count)
 	PHP_FE(iterator_apply,          arginfo_iterator_apply)
 	PHP_FE_END
 };

ext/spl/php_spl.stub.php

@@ -0,0 +1,44 @@
+<?php
+
+function iterator_to_array(Traversable $iterator, bool $use_keys = true): array {}
+
+function iterator_count(Traversable $iterator): int {}
+
+function iterator_apply(Traversable $iterator, callable $function, ?array $args = []): int {}
+
+/**
+ * @param object|string $instance
+ * @return array|false
+ */
+function class_parents($instance, bool $autoload = true) {}
+
+/**
+ * @param object|string $what
+ * @return array|false
+ */
+function class_implements($what, bool $autoload = true) {}
+
+/**
+ * @param object|string $what
+ * @return array|false
+ */
+function class_uses($what, bool $autoload = true) {}
+
+function spl_classes(): array {}
+
+/** @return array|false */
+function spl_autoload_functions() {}
+
+function spl_autoload(string $class_name, string $file_extensions): void {}
+
+function spl_autoload_extensions(string $file_extensions): string {}
+
+function spl_autoload_call(string $class_name): void {}
+
+function spl_autoload_register(callable $autoload_function = UNKNOWN, bool $throw = true, bool $prepend = false): bool {}
+
+function spl_autoload_unregister($autoload_function): bool {}
+
+function spl_object_hash(object $obj): string {}
+
+function spl_object_id(object $obj): int {}

ext/spl/php_spl_arginfo.h

@@ -0,0 +1,65 @@
+/* This is a generated file, edit the .stub.php file instead. */
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_iterator_to_array, 0, 1, IS_ARRAY, 0)
+	ZEND_ARG_OBJ_INFO(0, iterator, Traversable, 0)
+	ZEND_ARG_TYPE_INFO(0, use_keys, _IS_BOOL, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_iterator_count, 0, 1, IS_LONG, 0)
+	ZEND_ARG_OBJ_INFO(0, iterator, Traversable, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_iterator_apply, 0, 2, IS_LONG, 0)
+	ZEND_ARG_OBJ_INFO(0, iterator, Traversable, 0)
+	ZEND_ARG_TYPE_INFO(0, function, IS_CALLABLE, 0)
+	ZEND_ARG_TYPE_INFO(0, args, IS_ARRAY, 1)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_class_parents, 0, 0, 1)
+	ZEND_ARG_INFO(0, instance)
+	ZEND_ARG_TYPE_INFO(0, autoload, _IS_BOOL, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_class_implements, 0, 0, 1)
+	ZEND_ARG_INFO(0, what)
+	ZEND_ARG_TYPE_INFO(0, autoload, _IS_BOOL, 0)
+ZEND_END_ARG_INFO()
+
+#define arginfo_class_uses arginfo_class_implements
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_classes, 0, 0, IS_ARRAY, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_INFO_EX(arginfo_spl_autoload_functions, 0, 0, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_autoload, 0, 2, IS_VOID, 0)
+	ZEND_ARG_TYPE_INFO(0, class_name, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, file_extensions, IS_STRING, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_autoload_extensions, 0, 1, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, file_extensions, IS_STRING, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_autoload_call, 0, 1, IS_VOID, 0)
+	ZEND_ARG_TYPE_INFO(0, class_name, IS_STRING, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_autoload_register, 0, 0, _IS_BOOL, 0)
+	ZEND_ARG_TYPE_INFO(0, autoload_function, IS_CALLABLE, 0)
+	ZEND_ARG_TYPE_INFO(0, throw, _IS_BOOL, 0)
+	ZEND_ARG_TYPE_INFO(0, prepend, _IS_BOOL, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_autoload_unregister, 0, 1, _IS_BOOL, 0)
+	ZEND_ARG_INFO(0, autoload_function)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_object_hash, 0, 1, IS_STRING, 0)
+	ZEND_ARG_TYPE_INFO(0, obj, IS_OBJECT, 0)
+ZEND_END_ARG_INFO()
+
+ZEND_BEGIN_ARG_WITH_RETURN_TYPE_INFO_EX(arginfo_spl_object_id, 0, 1, IS_LONG, 0)
+	ZEND_ARG_TYPE_INFO(0, obj, IS_OBJECT, 0)
+ZEND_END_ARG_INFO()