Add support for variadic method binds with the typed return. Sync headers.

2 files changed, 26 insertions, 1 deletions

diff --git a/test/src/example.cpp b/test/src/example.cpp
index ce995f8..058b33b 100644
--- a/test/src/example.cpp
+++ b/test/src/example.cpp
@@ -65,6 +65,20 @@ void Example::_bind_methods() {
 		ClassDB::bind_vararg_method(METHOD_FLAGS_DEFAULT, "varargs_func", &Example::varargs_func, mi);
 	}
 
+	{
+		MethodInfo mi;
+		mi.arguments.push_back(PropertyInfo(Variant::STRING, "some_argument"));
+		mi.name = "varargs_func_nv";
+		ClassDB::bind_vararg_method(METHOD_FLAGS_DEFAULT, "varargs_func_nv", &Example::varargs_func_nv, mi);
+	}
+
+	{
+		MethodInfo mi;
+		mi.arguments.push_back(PropertyInfo(Variant::STRING, "some_argument"));
+		mi.name = "varargs_func_void";
+		ClassDB::bind_vararg_method(METHOD_FLAGS_DEFAULT, "varargs_func_void", &Example::varargs_func_void, mi);
+	}
+
 	// Properties.
 	ADD_GROUP("Test group", "group_");
 	ADD_SUBGROUP("Test subgroup", "group_subgroup_");
@@ -129,10 +143,19 @@ Ref<ExampleRef> Example::extended_ref_checks(Ref<ExampleRef> p_ref) const {
 }
 
 Variant Example::varargs_func(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error) {
-	UtilityFunctions::print("Varargs called with ", String::num((double)arg_count), " arguments");
+	UtilityFunctions::print("Varargs (Variant return) called with ", String::num((double)arg_count), " arguments");
 	return arg_count;
 }
 
+int Example::varargs_func_nv(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error) {
+	UtilityFunctions::print("Varargs (int return) called with ", String::num((double)arg_count), " arguments");
+	return 42;
+}
+
+void Example::varargs_func_void(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error) {
+	UtilityFunctions::print("Varargs (no return) called with ", String::num((double)arg_count), " arguments");
+}
+
 void Example::emit_custom_signal(const String &name, int value) {
 	emit_signal("custom_signal", name, value);
 }
diff --git a/test/src/example.h b/test/src/example.h
index a15b6f1..fb331a5 100644
--- a/test/src/example.h
+++ b/test/src/example.h
@@ -87,6 +87,8 @@ public:
 	ExampleRef *return_extended_ref() const;
 	Ref<ExampleRef> extended_ref_checks(Ref<ExampleRef> p_ref) const;
 	Variant varargs_func(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error);
+	int varargs_func_nv(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error);
+	void varargs_func_void(const Variant **args, GDNativeInt arg_count, GDNativeCallError &error);
 	void emit_custom_signal(const String &name, int value);
 
 	Array test_array() const;