2 files changed, 10 insertions, 0 deletions
diff --git a/core/os/os.cpp b/core/os/os.cpp
index 6910b368d3..4daf41e68e 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 ".";
diff --git a/core/os/os.h b/core/os/os.h
index 76dd235d24..a1047bd48f 100644
--- a/core/os/os.h
+++ b/core/os/os.h
@@ -326,6 +326,7 @@ public:
 
 	virtual String get_locale() const;
 
+	String get_safe_application_name() const;
 	virtual String get_data_dir() const;
 	virtual String get_resource_dir() const;