1 files changed, 44 insertions, 0 deletions
diff --git a/Source/Ogda/ogda_hash.cpp b/Source/Ogda/ogda_hash.cpp
new file mode 100644
index 00000000..ef045ee3
--- /dev/null
+++ b/Source/Ogda/ogda_hash.cpp
@@ -0,0 +1,44 @@
+//-----------------------------------------------------------------------------
+//           Name: ogda_hash.cpp
+//      Developer: Wolfire Games LLC
+//    Description:
+//        License: Read below
+//-----------------------------------------------------------------------------
+//
+//   Copyright 2022 Wolfire Games LLC
+//
+//   Licensed under the Apache License, Version 2.0 (the "License");
+//   you may not use this file except in compliance with the License.
+//   You may obtain a copy of the License at
+//
+//       http://www.apache.org/licenses/LICENSE-2.0
+//
+//   Unless required by applicable law or agreed to in writing, software
+//   distributed under the License is distributed on an "AS IS" BASIS,
+//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//   See the License for the specific language governing permissions and
+//   limitations under the License.
+//
+//-----------------------------------------------------------------------------
+#include "ogda_config.h"
+#include <iostream>
+
+#include <Utility/hash.h>
+#include <Internal/filesystem.h>
+#include <Logging/logdata.h>
+#include <Internal/datemodified.h>
+#include <Ogda/ogda_config.h>
+
+std::string OgdaGetFileHash(std::string path)
+{
+    if( config_use_date_modified_as_hash )
+    {
+        std::stringstream ss;
+        ss << GetDateModifiedInt64(path.c_str());
+        return ss.str();
+    }
+    else
+    {
+        return GetFileHash(path.c_str()).ToString();
+    }
+}