diff --git a/bc/os/File.cpp b/bc/os/File.cpp
index 296ba46..0a53997 100644
--- a/bc/os/File.cpp
+++ b/bc/os/File.cpp
@@ -160,5 +160,7 @@ int32_t OsGetCurrentDirectory(size_t pathLen, char* pathName) {
 }
 
 int32_t OsCreateDirectory(const char* pathName, int32_t recursive) {
+    BLIZZARD_ASSERT(pathName);
 
+    return Blizzard::File::CreateDirectory(pathName, recursive == 1);
 }