1 files changed, 12 insertions, 4 deletions

diff --git a/core/core_bind.cpp b/core/core_bind.cpp
index 84f66c3479..4172793f9d 100644
--- a/core/core_bind.cpp
+++ b/core/core_bind.cpp
@@ -29,6 +29,7 @@
 /**************************************************************************/
 
 #include "core_bind.h"
+#include "core_bind.compat.inc"
 
 #include "core/config/project_settings.h"
 #include "core/crypto/crypto_core.h"
@@ -115,6 +116,11 @@ bool ResourceLoader::has_cached(const String &p_path) {
 	return ResourceCache::has(local_path);
 }
 
+Ref<Resource> ResourceLoader::get_cached_ref(const String &p_path) {
+	String local_path = ProjectSettings::get_singleton()->localize_path(p_path);
+	return ResourceCache::get_ref(local_path);
+}
+
 bool ResourceLoader::exists(const String &p_path, const String &p_type_hint) {
 	return ::ResourceLoader::exists(p_path, p_type_hint);
 }
@@ -135,6 +141,7 @@ void ResourceLoader::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_abort_on_missing_resources", "abort"), &ResourceLoader::set_abort_on_missing_resources);
 	ClassDB::bind_method(D_METHOD("get_dependencies", "path"), &ResourceLoader::get_dependencies);
 	ClassDB::bind_method(D_METHOD("has_cached", "path"), &ResourceLoader::has_cached);
+	ClassDB::bind_method(D_METHOD("get_cached_ref", "path"), &ResourceLoader::get_cached_ref);
 	ClassDB::bind_method(D_METHOD("exists", "path", "type_hint"), &ResourceLoader::exists, DEFVAL(""));
 	ClassDB::bind_method(D_METHOD("get_resource_uid", "path"), &ResourceLoader::get_resource_uid);
 
@@ -1210,14 +1217,15 @@ bool Semaphore::try_wait() {
 	return semaphore.try_wait();
 }
 
-void Semaphore::post() {
-	semaphore.post();
+void Semaphore::post(int p_count) {
+	ERR_FAIL_COND(p_count <= 0);
+	semaphore.post(p_count);
 }
 
 void Semaphore::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("wait"), &Semaphore::wait);
 	ClassDB::bind_method(D_METHOD("try_wait"), &Semaphore::try_wait);
-	ClassDB::bind_method(D_METHOD("post"), &Semaphore::post);
+	ClassDB::bind_method(D_METHOD("post", "count"), &Semaphore::post, DEFVAL(1));
 }
 
 ////// Mutex //////
@@ -1768,7 +1776,7 @@ Object *Engine::get_singleton_object(const StringName &p_name) const {
 
 void Engine::register_singleton(const StringName &p_name, Object *p_object) {
 	ERR_FAIL_COND_MSG(has_singleton(p_name), "Singleton already registered: " + String(p_name));
-	ERR_FAIL_COND_MSG(!String(p_name).is_valid_identifier(), "Singleton name is not a valid identifier: " + p_name);
+	ERR_FAIL_COND_MSG(!String(p_name).is_valid_ascii_identifier(), "Singleton name is not a valid identifier: " + p_name);
 	::Engine::Singleton s;
 	s.class_name = p_name;
 	s.name = p_name;