3 files changed, 46 insertions, 0 deletions
diff --git a/source/blender/makesdna/DNA_userdef_types.h b/source/blender/makesdna/DNA_userdef_types.h
index 89779253717..1bdbc82cd50 100644
--- a/source/blender/makesdna/DNA_userdef_types.h
+++ b/source/blender/makesdna/DNA_userdef_types.h
@@ -1016,6 +1016,7 @@ typedef enum eUserPref_Flag {
 /** #UserDef.file_preview_type */
 typedef enum eUserpref_File_Preview_Type {
   USER_FILE_PREVIEW_NONE = 0,
+  USER_FILE_PREVIEW_AUTO,
   USER_FILE_PREVIEW_SCREENSHOT,
   USER_FILE_PREVIEW_CAMERA,
 } eUserpref_File_Preview_Type;
diff --git a/source/blender/makesdna/DNA_uuid_types.h b/source/blender/makesdna/DNA_uuid_types.h
new file mode 100644
index 00000000000..30c8beaa628
--- /dev/null
+++ b/source/blender/makesdna/DNA_uuid_types.h
@@ -0,0 +1,43 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+/** \file
+ * \ingroup DNA
+ */
+
+#pragma once
+
+#include "DNA_defs.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * \brief Universally Unique Identifier according to RFC4122.
+ */
+typedef struct UUID {
+  uint32_t time_low;
+  uint16_t time_mid;
+  uint16_t time_hi_and_version;
+  uint8_t clock_seq_hi_and_reserved;
+  uint8_t clock_seq_low;
+  uint8_t node[6];
+} UUID;
+
+#ifdef __cplusplus
+}
+#endif
diff --git a/source/blender/makesdna/intern/makesdna.c b/source/blender/makesdna/intern/makesdna.c
index 6822c48380a..ecf8bfd0ab9 100644
--- a/source/blender/makesdna/intern/makesdna.c
+++ b/source/blender/makesdna/intern/makesdna.c
@@ -141,6 +141,7 @@ static const char *includefiles[] = {
     "DNA_volume_types.h",
     "DNA_simulation_types.h",
     "DNA_pointcache_types.h",
+    "DNA_uuid_types.h",
     "DNA_asset_types.h",
     "DNA_sculpt_brush_types.h",
 
@@ -1680,6 +1681,7 @@ int main(int argc, char **argv)
 #include "DNA_texture_types.h"
 #include "DNA_tracking_types.h"
 #include "DNA_userdef_types.h"
+#include "DNA_uuid_types.h"
 #include "DNA_vec_types.h"
 #include "DNA_vfont_types.h"
 #include "DNA_view2d_types.h"