1 files changed, 75 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/library.c b/source/blender/blenkernel/intern/library.c
new file mode 100644
index 00000000000..376d5aacbf5
--- /dev/null
+++ b/source/blender/blenkernel/intern/library.c
@@ -0,0 +1,75 @@
+/*
+ * 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.
+ *
+ * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
+ * All rights reserved.
+ */
+
+/** \file
+ * \ingroup bke
+ *
+ * Contains code specific to the `Library` ID type.
+ */
+
+#include "CLG_log.h"
+
+#include "MEM_guardedalloc.h"
+
+/* all types are needed here, in order to do memory operations */
+#include "DNA_ID.h"
+
+#include "BLI_utildefines.h"
+
+#include "BLI_blenlib.h"
+
+#include "BKE_lib_id.h"
+#include "BKE_library.h"
+#include "BKE_main.h"
+#include "BKE_packedFile.h"
+
+/* Unused currently. */
+// static CLG_LogRef LOG = {.identifier = "bke.library"};
+
+void BKE_library_free(Library *lib)
+{
+  if (lib->packedfile) {
+    BKE_packedfile_free(lib->packedfile);
+  }
+}
+
+void BKE_library_filepath_set(Main *bmain, Library *lib, const char *filepath)
+{
+  /* in some cases this is used to update the absolute path from the
+   * relative */
+  if (lib->name != filepath) {
+    BLI_strncpy(lib->name, filepath, sizeof(lib->name));
+  }
+
+  BLI_strncpy(lib->filepath, filepath, sizeof(lib->filepath));
+
+  /* not essential but set filepath is an absolute copy of value which
+   * is more useful if its kept in sync */
+  if (BLI_path_is_rel(lib->filepath)) {
+    /* note that the file may be unsaved, in this case, setting the
+     * filepath on an indirectly linked path is not allowed from the
+     * outliner, and its not really supported but allow from here for now
+     * since making local could cause this to be directly linked - campbell
+     */
+    /* Never make paths relative to parent lib - reading code (blenloader) always set *all*
+     * lib->name relative to current main, not to their parent for indirectly linked ones. */
+    const char *basepath = BKE_main_blendfile_path(bmain);
+    BLI_path_abs(lib->filepath, basepath);
+  }
+}