1 files changed, 17 insertions, 0 deletions
diff --git a/core/os/os.cpp b/core/os/os.cpp
index 6910b368d3..e501bc2eb5 100644
--- a/core/os/os.cpp
+++ b/core/os/os.cpp
@@ -306,6 +306,15 @@ String OS::get_system_dir(SystemDir p_dir) const {
 	return ".";
 }
 
+String OS::get_safe_application_name() const {
+	String an = Globals::get_singleton()->get("application/name");
+	Vector<String> invalid_char = String("\\ / : * ? \" < > |").split(" ");
+	for (int i=0;i<invalid_char.size();i++) {
+		an = an.replace(invalid_char[i],"-");
+	}
+	return an;
+}
+
 String OS::get_data_dir() const {
 
 	return ".";
@@ -530,6 +539,14 @@ String OS::get_joy_guid(int p_device) const {
 void OS::set_context(int p_context) {
 
 }
+void OS::set_use_vsync(bool p_enable) {
+
+}
+
+bool OS::is_vsnc_enabled() const{
+
+	return true;
+}
 
 OS::OS() {
 	last_error=NULL;